🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.43 AU - 0.57 AU

Year: 129 Days

Day: 34.2 Hours

Environment

Temp: 221 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,914,144 km

• M1: 30,967 km (0.039 R)
• M2: 224,546 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.53 AU - 0.83 AU

Year: 205 Days

Day: 18.2 Hours

Environment

Temp: 120 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.74 AU - 0.92 AU

Year: 276 Days

Day: 35.7 Hours

Environment

Temp: 145 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.75 AU - 0.95 AU

Year: 286 Days

Day: 33.6 Hours

Environment

Temp: 151 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,914,144 km

• M1: 401,221 km (0.048 R)

Asteroid Belt

Center: 2.84 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.4

Radius: 13.9

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.42 AU - 5.22 AU

Year: 3865 Days

Day: 6.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 62,914,144 km

• M1: 211,980 km (0.059 R)
• M2: 371,152 km (0.043 R)
• M3: 563,535 km (0.094 R)
• M4: 696,677 km (0.098 R)
• M5: 874,250 km (0.101 R)
• M6: 1,068,428 km (0.082 R)
• M7: 1,157,588 km (0.093 R)
• M8: 1,491,192 km (0.029 R)
• M9: 1,685,519 km (0.095 R)
• M10: 2,248,905 km (0.113 R)
• M11: 2,378,008 km (0.078 R)
• M12: 2,619,459 km (0.11 R)
• M13: 2,718,193 km (0.102 R)
• M14: 2,881,554 km (0.095 R)
• M15: 3,048,356 km (0.096 R)
• M16: 3,231,613 km (0.102 R)
• M17: 3,364,755 km (0.055 R)
• M18: 3,636,724 km (0.08 R)
• M19: 3,901,812 km (0.067 R)
• M20: 4,130,098 km (0.096 R)
• M21: 4,231,376 km (0.069 R)
• M22: 4,659,974 km (0.031 R)
• M23: 5,368,469 km (0.036 R)
• M24: 5,542,900 km (0.088 R)
• M25: 5,687,113 km (0.115 R)
• M26: 5,816,365 km (0.03 R)
• M27: 6,028,495 km (0.111 R)
• M28: 6,276,528 km (0.052 R)
• M29: 7,023,321 km (0.12 R)
• M30: 7,302,022 km (0.096 R)
• M31: 7,442,793 km (0.098 R)
• M32: 7,673,324 km (0.089 R)
• M33: 7,870,344 km (0.084 R)
• M34: 8,416,077 km (0.091 R)
• M35: 8,974,227 km (0.12 R)
• M36: 9,219,866 km (0.116 R)
• M37: 9,353,008 km (0.114 R)
• M38: 9,795,220 km (0.093 R)
• M39: 10,106,832 km (0.08 R)
• M40: 10,540,666 km (0.05 R)
• M41: 10,880,104 km (0.102 R)
• M42: 11,000,829 km (0.065 R)
• M43: 11,263,822 km (0.087 R)
• M44: 11,406,389 km (0.04 R)
• M45: 11,549,404 km (0.079 R)
• M46: 11,775,596 km (0.075 R)
• M47: 12,315,794 km (0.062 R)
• M48: 12,420,662 km (0.095 R)
• M49: 12,779,249 km (0.111 R)
• M50: 14,006,699 km (0.086 R)
• M51: 14,248,000 km (0.049 R)
• M52: 14,579,060 km (0.083 R)
• M53: 14,912,813 km (0.105 R)
• M54: 15,047,003 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.7

Radius: 9.5

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.45 AU - 7.43 AU

Year: 6678 Days

Day: 11.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,914,144 km

• M1: 140,173 km (0.11 R)
• M2: 258,505 km (0.107 R)
• M3: 375,939 km (0.095 R)
• M4: 714,928 km (0.096 R)
• M5: 1,020,557 km (0.111 R)
• M6: 1,103,284 km (0.06 R)
• M7: 1,402,181 km (0.102 R)
• M8: 1,494,932 km (0.098 R)
• M9: 1,589,777 km (0.107 R)
• M10: 1,706,463 km (0.066 R)
• M11: 1,805,945 km (0.063 R)
• M12: 2,398,802 km (0.064 R)
• M13: 2,533,290 km (0.028 R)
• M14: 3,292,948 km (0.106 R)
• M15: 3,493,559 km (0.093 R)
• M16: 3,672,179 km (0.092 R)
• M17: 3,932,928 km (0.082 R)
• M18: 4,307,970 km (0.086 R)
• M19: 4,582,931 km (0.087 R)
• M20: 4,694,531 km (0.112 R)
• M21: 4,807,028 km (0.111 R)
• M22: 6,726,519 km (0.098 R)
• M23: 6,885,392 km (0.101 R)
• M24: 7,013,447 km (0.043 R)
• M25: 7,304,565 km (0.08 R)
• M26: 7,533,749 km (0.082 R)
• M27: 8,100,276 km (0.047 R)
• M28: 8,508,379 km (0.063 R)
• M29: 9,133,100 km (0.098 R)
• M30: 9,274,021 km (0.057 R)
• M31: 10,353,369 km (0.031 R)
• M32: 10,537,076 km (0.039 R)
• M33: 11,207,573 km (0.102 R)
• M34: 11,547,908 km (0.064 R)
• M35: 12,045,621 km (0.114 R)
• M36: 12,161,559 km (0.087 R)
• M37: 12,239,051 km (0.037 R)
• M38: 12,983,001 km (0.114 R)
• M39: 13,500,460 km (0.114 R)
• M40: 13,984,110 km (0.12 R)
• M41: 14,228,104 km (0.104 R)
• M42: 14,391,465 km (0.073 R)
• M43: 14,720,281 km (0.062 R)
• M44: 15,134,667 km (0.111 R)
• M45: 15,974,958 km (0.086 R)
• M46: 16,744,340 km (0.065 R)
• M47: 16,830,508 km (0.119 R)
• M48: 17,525,540 km (0.118 R)
• M49: 17,744,701 km (0.078 R)
• M50: 18,229,997 km (0.088 R)
• M51: 18,809,239 km (0.091 R)
• M52: 19,213,752 km (0.115 R)
• M53: 20,123,008 km (0.12 R)
• M54: 22,694,895 km (0.087 R)
• M55: 22,981,674 km (0.049 R)
• M56: 23,173,458 km (0.095 R)
• M57: 23,703,932 km (0.102 R)
• M58: 23,897,661 km (0.111 R)
• M59: 24,384,603 km (0.114 R)
• M60: 24,531,358 km (0.049 R)
• M61: 24,825,767 km (0.12 R)
• M62: 25,022,637 km (0.108 R)
• M63: 25,914,989 km (0.119 R)
• M64: 26,064,736 km (0.081 R)
• M65: 26,314,864 km (0.038 R)
• M66: 26,969,205 km (0.111 R)
• M67: 28,550,903 km (0.092 R)
• M68: 28,963,943 km (0.081 R)
• M69: 29,900,575 km (0.075 R)
• M70: 31,750,054 km (0.074 R)
• M71: 32,231,609 km (0.117 R)
• M72: 32,392,726 km (0.054 R)
• M73: 32,823,568 km (0.064 R)
• M74: 33,202,051 km (0.06 R)
• M75: 34,675,590 km (0.1 R)
• M76: 35,281,910 km (0.083 R)
• M77: 36,393,572 km (0.089 R)
• M78: 36,505,321 km (0.07 R)
• M79: 37,855,592 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.1

Radius: 10.8

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.75 AU - 10.25 AU

Year: 9051 Days

Day: 7 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,914,144 km

• M1: 378,333 km (0.09 R)
• M2: 603,179 km (0.074 R)
• M3: 747,541 km (0.074 R)
• M4: 987,196 km (0.113 R)
• M5: 1,215,034 km (0.072 R)
• M6: 1,326,185 km (0.038 R)
• M7: 1,460,374 km (0.114 R)
• M8: 1,763,310 km (0.043 R)
• M9: 1,868,777 km (0.097 R)
• M10: 2,837,722 km (0.035 R)
• M11: 3,165,491 km (0.094 R)
• M12: 3,478,898 km (0.112 R)
• M13: 4,249,028 km (0.102 R)
• M14: 5,161,426 km (0.073 R)
• M15: 5,252,980 km (0.076 R)
• M16: 5,406,617 km (0.075 R)
• M17: 6,327,392 km (0.084 R)
• M18: 6,425,528 km (0.115 R)
• M19: 6,956,899 km (0.104 R)
• M20: 7,537,190 km (0.108 R)
• M21: 8,168,493 km (0.089 R)
• M22: 8,275,455 km (0.113 R)
• M23: 8,346,963 km (0.028 R)
• M24: 8,671,291 km (0.051 R)
• M25: 9,036,609 km (0.04 R)
• M26: 9,110,361 km (0.071 R)
• M27: 9,744,656 km (0.108 R)
• M28: 10,201,079 km (0.115 R)
• M29: 10,277,823 km (0.047 R)
• M30: 10,664,383 km (0.118 R)
• M31: 10,859,459 km (0.109 R)
• M32: 11,016,537 km (0.11 R)
• M33: 12,668,396 km (0.117 R)
• M34: 13,291,920 km (0.116 R)
• M35: 13,459,769 km (0.066 R)
• M36: 13,628,516 km (0.113 R)
• M37: 13,882,832 km (0.107 R)
• M38: 14,611,972 km (0.092 R)
• M39: 14,959,488 km (0.068 R)
• M40: 15,529,905 km (0.047 R)
• M41: 15,751,160 km (0.084 R)
• M42: 16,152,232 km (0.116 R)
• M43: 16,737,309 km (0.1 R)
• M44: 17,192,236 km (0.048 R)
• M45: 17,283,640 km (0.101 R)
• M46: 18,021,158 km (0.066 R)
• M47: 18,440,630 km (0.105 R)
• M48: 18,722,024 km (0.076 R)
• M49: 18,910,368 km (0.089 R)
• M50: 19,099,459 km (0.112 R)
• M51: 20,053,894 km (0.118 R)
• M52: 20,536,945 km (0.074 R)
• M53: 20,828,661 km (0.034 R)
• M54: 21,023,886 km (0.053 R)
• M55: 21,563,935 km (0.112 R)
• M56: 21,860,438 km (0.058 R)
• M57: 22,058,804 km (0.109 R)
• M58: 22,457,483 km (0.105 R)
• M59: 23,362,999 km (0.072 R)
• M60: 23,922,345 km (0.117 R)
• M61: 25,888,360 km (0.111 R)
• M62: 26,784,452 km (0.071 R)
• M63: 27,049,988 km (0.097 R)
• M64: 27,209,758 km (0.092 R)
• M65: 27,476,641 km (0.042 R)
• M66: 27,744,421 km (0.116 R)
• M67: 29,205,544 km (0.045 R)
• M68: 29,643,267 km (0.047 R)
• M69: 30,414,444 km (0.069 R)
• M70: 30,525,146 km (0.116 R)
• M71: 31,303,953 km (0.115 R)
• M72: 32,145,590 km (0.111 R)
• M73: 33,108,402 km (0.116 R)
• M74: 33,222,246 km (0.072 R)
• M75: 33,450,533 km (0.069 R)
• M76: 34,310,870 km (0.112 R)
• M77: 36,053,386 km (0.049 R)
• M78: 36,464,032 km (0.047 R)
• M79: 37,646,155 km (0.104 R)
• M80: 38,540,899 km (0.068 R)
• M81: 39,020,959 km (0.055 R)
• M82: 40,108,386 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.8

Radius: 9.5

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 11.1 AU - 12.42 AU

Year: 14730 Days

Day: 5.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 62,914,144 km

• M1: 172,038 km (0.1 R)
• M2: 313,856 km (0.028 R)
• M3: 491,579 km (0.092 R)
• M4: 578,645 km (0.051 R)
• M5: 753,375 km (0.093 R)
• M6: 838,795 km (0.045 R)
• M7: 1,001,259 km (0.087 R)
• M8: 1,134,999 km (0.07 R)
• M9: 1,295,368 km (0.12 R)
• M10: 1,357,601 km (0.112 R)
• M11: 1,616,405 km (0.104 R)
• M12: 1,683,724 km (0.076 R)
• M13: 2,058,616 km (0.074 R)
• M14: 2,255,786 km (0.097 R)
• M15: 2,407,927 km (0.109 R)
• M16: 2,485,120 km (0.088 R)
• M17: 2,589,539 km (0.113 R)
• M18: 2,884,397 km (0.108 R)
• M19: 3,246,723 km (0.072 R)
• M20: 3,653,330 km (0.115 R)
• M21: 3,742,490 km (0.072 R)
• M22: 4,199,661 km (0.116 R)
• M23: 4,293,309 km (0.027 R)
• M24: 4,578,293 km (0.098 R)
• M25: 4,642,471 km (0.092 R)
• M26: 4,902,173 km (0.088 R)
• M27: 5,334,361 km (0.115 R)
• M28: 5,469,897 km (0.072 R)
• M29: 5,744,259 km (0.048 R)
• M30: 6,342,351 km (0.107 R)
• M31: 6,485,965 km (0.111 R)
• M32: 7,257,741 km (0.065 R)
• M33: 7,521,482 km (0.094 R)
• M34: 7,750,067 km (0.111 R)
• M35: 8,175,075 km (0.113 R)
• M36: 9,128,462 km (0.054 R)
• M37: 9,372,456 km (0.102 R)
• M38: 10,117,005 km (0.086 R)
• M39: 10,242,966 km (0.08 R)
• M40: 10,411,713 km (0.108 R)
• M41: 10,794,683 km (0.114 R)
• M42: 11,009,506 km (0.117 R)
• M43: 11,750,464 km (0.115 R)
• M44: 11,838,727 km (0.109 R)
• M45: 12,552,458 km (0.07 R)
• M46: 12,960,112 km (0.08 R)
• M47: 13,418,331 km (0.08 R)
• M48: 17,976,428 km (0.04 R)
• M49: 18,333,369 km (0.108 R)
• M50: 19,522,821 km (0.087 R)
• M51: 20,258,992 km (0.12 R)
• M52: 20,470,973 km (0.117 R)
• M53: 20,630,444 km (0.112 R)
• M54: 23,016,680 km (0.086 R)
• M55: 23,182,584 km (0.092 R)
• M56: 23,293,436 km (0.106 R)
• M57: 23,571,239 km (0.038 R)
• M58: 23,682,540 km (0.088 R)
• M59: 23,961,839 km (0.052 R)
• M60: 24,186,086 km (0.083 R)
• M61: 24,919,714 km (0.042 R)
• M62: 26,930,908 km (0.108 R)
• M63: 27,867,540 km (0.077 R)
• M64: 29,352,299 km (0.062 R)
• M65: 31,106,633 km (0.112 R)
• M66: 31,842,505 km (0.105 R)
• M67: 34,147,360 km (0.045 R)
• M68: 34,462,861 km (0.038 R)
• M69: 35,670,864 km (0.119 R)
• M70: 35,991,004 km (0.111 R)
• M71: 36,055,181 km (0.109 R)
• M72: 37,671,437 km (0.1 R)
• M73: 38,062,785 km (0.084 R)
• M74: 38,324,431 km (0.103 R)
• M75: 39,113,111 km (0.103 R)
• M76: 39,509,546 km (0.069 R)
• M77: 39,973,598 km (0.12 R)
• M78: 40,439,446 km (0.039 R)
• M79: 41,108,148 km (0.095 R)
• M80: 41,175,168 km (0.07 R)
• M81: 41,242,338 km (0.062 R)
• M82: 42,863,680 km (0.087 R)
• M83: 43,135,948 km (0.074 R)
• M84: 43,750,645 km (0.109 R)
• M85: 43,956,193 km (0.112 R)
• M86: 44,781,674 km (0.078 R)
• M87: 46,238,308 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 241.4

Radius: 4.8

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 13.08 AU - 20.68 AU

Year: 25331 Days

Day: 15.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,914,144 km

• M1: 113,395 km (0.042 R)
• M2: 163,810 km (0.081 R)
• M3: 370,105 km (0.1 R)
• M4: 419,472 km (0.089 R)
• M5: 489,035 km (0.071 R)
• M6: 659,727 km (0.091 R)
• M7: 1,376,600 km (0.079 R)
• M8: 1,813,575 km (0.088 R)
• M9: 1,958,535 km (0.115 R)
• M10: 2,352,875 km (0.046 R)
• M11: 2,384,141 km (0.074 R)
• M12: 2,543,014 km (0.074 R)
• M13: 2,804,212 km (0.115 R)
• M14: 3,387,494 km (0.117 R)
• M15: 4,044,678 km (0.12 R)
• M16: 4,349,259 km (0.117 R)
• M17: 4,426,451 km (0.089 R)
• M18: 4,543,287 km (0.082 R)
• M19: 4,621,677 km (0.035 R)
• M20: 4,819,744 km (0.115 R)
• M21: 5,388,964 km (0.083 R)
• M22: 5,513,729 km (0.117 R)
• M23: 5,766,100 km (0.085 R)
• M24: 5,893,707 km (0.119 R)
• M25: 6,325,746 km (0.104 R)
• M26: 6,413,410 km (0.092 R)
• M27: 6,992,803 km (0.075 R)
• M28: 7,038,131 km (0.095 R)
• M29: 8,248,827 km (0.051 R)
• M30: 8,392,590 km (0.105 R)
• M31: 8,828,967 km (0.101 R)
• M32: 9,723,712 km (0.116 R)
• M33: 9,926,417 km (0.058 R)
• M34: 11,277,884 km (0.086 R)
• M35: 11,490,912 km (0.101 R)
• M36: 12,137,922 km (0.11 R)
• M37: 12,796,602 km (0.114 R)
• M38: 13,018,755 km (0.11 R)
• M39: 14,205,814 km (0.119 R)
• M40: 14,667,174 km (0.107 R)
• M41: 16,080,126 km (0.108 R)
• M42: 16,139,965 km (0.091 R)
• M43: 16,621,221 km (0.069 R)
• M44: 17,107,115 km (0.096 R)
• M45: 18,217,281 km (0.102 R)
• M46: 18,907,226 km (0.075 R)
• M47: 21,750,932 km (0.088 R)
• M48: 23,086,841 km (0.092 R)
• M49: 23,492,850 km (0.068 R)
• M50: 23,901,102 km (0.093 R)
• M51: 24,311,748 km (0.109 R)
• M52: 25,140,072 km (0.075 R)
• M53: 25,488,036 km (0.097 R)
• M54: 25,557,749 km (0.072 R)
• M55: 26,470,446 km (0.102 R)
• M56: 29,125,808 km (0.065 R)
• M57: 29,564,429 km (0.063 R)
• M58: 30,226,250 km (0.12 R)
• M59: 30,596,205 km (0.089 R)
• M60: 30,967,507 km (0.086 R)
• M61: 31,714,599 km (0.118 R)
• M62: 31,789,697 km (0.12 R)
• M63: 32,316,581 km (0.111 R)
• M64: 33,761,397 km (0.116 R)
• M65: 34,375,945 km (0.117 R)
• M66: 34,684,715 km (0.085 R)
• M67: 38,380,082 km (0.074 R)
• M68: 38,459,967 km (0.042 R)
• M69: 38,620,186 km (0.11 R)
• M70: 39,585,392 km (0.099 R)
• M71: 40,477,294 km (0.049 R)
• M72: 41,786,276 km (0.062 R)
• M73: 41,868,554 km (0.091 R)
• M74: 42,198,268 km (0.114 R)
• M75: 42,363,275 km (0.093 R)
• M76: 44,277,828 km (0.065 R)
• M77: 45,456,959 km (0.071 R)
• M78: 45,965,442 km (0.077 R)
• M79: 46,305,478 km (0.112 R)
• M80: 46,902,523 km (0.119 R)
• M81: 47,760,018 km (0.064 R)
• M82: 48,709,067 km (0.107 R)
• M83: 49,229,368 km (0.113 R)
• M84: 49,664,399 km (0.12 R)
• M85: 52,567,196 km (0.093 R)
• M86: 53,100,811 km (0.095 R)
• M87: 57,342,958 km (0.103 R)
• M88: 57,709,024 km (0.068 R)
• M89: 57,800,578 km (0.1 R)
• M90: 58,535,403 km (0.097 R)
• M91: 59,365,671 km (0.107 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 12,103 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit