🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.61 AU - 0.63 AU

Year: 185 Days

Day: 46.3 Hours

Environment

Temp: 181 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,175,470 km

• M1: 139,575 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.8 AU - 0.86 AU

Year: 286 Days

Day: 27.8 Hours

Environment

Temp: 82 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.73 AU - 1.09 AU

Year: 329 Days

Day: 14.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 159.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.96 AU - 1.02 AU

Year: 373 Days

Day: 21.2 Hours

Environment

Temp: 27 °C

Axial Tilt: 3.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.01 AU - 3.21 AU

Year: 1597 Days

Day: 19.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.47 AU - 2.77 AU

Year: 1606 Days

Day: 26.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,175,470 km

• M1: 23,936 km (0.101 R)
• M2: 1,472,941 km (0.068 R)

Asteroid Belt

Center: 4.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.3

Radius: 8.3

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 6.16 AU - 8.56 AU

Year: 7563 Days

Day: 11 Hours

Environment

Temp: -164 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 76,175,470 km

• M1: 112,946 km (0.059 R)
• M2: 236,664 km (0.117 R)
• M3: 432,338 km (0.106 R)
• M4: 518,057 km (0.071 R)
• M5: 569,818 km (0.094 R)
• M6: 637,437 km (0.061 R)
• M7: 952,490 km (0.089 R)
• M8: 1,101,639 km (0.054 R)
• M9: 1,555,967 km (0.094 R)
• M10: 1,958,236 km (0.066 R)
• M11: 2,149,721 km (0.086 R)
• M12: 2,325,050 km (0.102 R)
• M13: 2,392,070 km (0.067 R)
• M14: 2,596,869 km (0.107 R)
• M15: 2,951,117 km (0.094 R)
• M16: 3,121,808 km (0.073 R)
• M17: 3,498,346 km (0.072 R)
• M18: 4,076,542 km (0.094 R)
• M19: 4,157,774 km (0.111 R)
• M20: 4,212,227 km (0.115 R)
• M21: 4,543,736 km (0.087 R)
• M22: 4,684,358 km (0.068 R)
• M23: 4,769,479 km (0.092 R)
• M24: 5,232,036 km (0.119 R)
• M25: 5,468,700 km (0.039 R)
• M26: 5,648,666 km (0.114 R)
• M27: 5,830,427 km (0.091 R)
• M28: 5,921,981 km (0.12 R)
• M29: 6,106,735 km (0.101 R)
• M30: 6,450,361 km (0.078 R)
• M31: 6,640,500 km (0.049 R)
• M32: 7,058,626 km (0.096 R)
• M33: 7,156,463 km (0.078 R)
• M34: 7,353,184 km (0.054 R)
• M35: 7,886,800 km (0.1 R)
• M36: 8,364,017 km (0.062 R)
• M37: 8,606,066 km (0.087 R)
• M38: 9,061,891 km (0.084 R)
• M39: 9,168,106 km (0.117 R)
• M40: 9,742,113 km (0.117 R)
• M41: 9,923,874 km (0.093 R)
• M42: 9,996,878 km (0.064 R)
• M43: 10,699,389 km (0.098 R)
• M44: 11,265,318 km (0.099 R)
• M45: 11,571,096 km (0.113 R)
• M46: 12,465,542 km (0.073 R)
• M47: 13,020,699 km (0.083 R)
• M48: 13,261,253 km (0.072 R)
• M49: 13,705,858 km (0.118 R)
• M50: 13,868,770 km (0.112 R)
• M51: 14,734,493 km (0.065 R)
• M52: 14,859,706 km (0.118 R)
• M53: 14,943,182 km (0.118 R)
• M54: 15,194,955 km (0.044 R)
• M55: 16,130,091 km (0.085 R)
• M56: 16,691,382 km (0.058 R)
• M57: 17,215,274 km (0.108 R)
• M58: 17,744,402 km (0.083 R)
• M59: 17,966,555 km (0.028 R)
• M60: 18,458,432 km (0.092 R)
• M61: 18,864,142 km (0.07 R)
• M62: 19,363,948 km (0.108 R)
• M63: 20,006,471 km (0.095 R)
• M64: 20,144,999 km (0.026 R)
• M65: 20,376,726 km (0.107 R)
• M66: 20,749,374 km (0.099 R)
• M67: 20,936,372 km (0.1 R)
• M68: 21,030,169 km (0.111 R)
• M69: 21,501,104 km (0.088 R)
• M70: 22,549,485 km (0.094 R)
• M71: 22,886,529 km (0.108 R)
• M72: 23,128,280 km (0.109 R)
• M73: 23,273,838 km (0.055 R)
• M74: 25,192,431 km (0.083 R)
• M75: 25,292,213 km (0.095 R)
• M76: 26,499,617 km (0.106 R)
• M77: 26,804,348 km (0.118 R)
• M78: 27,880,106 km (0.115 R)
• M79: 29,231,574 km (0.12 R)
• M80: 30,285,640 km (0.094 R)
• M81: 33,906,357 km (0.106 R)
• M82: 36,357,369 km (0.092 R)
• M83: 36,413,767 km (0.113 R)
• M84: 36,865,852 km (0.114 R)
• M85: 37,319,582 km (0.074 R)
• M86: 38,347,619 km (0.053 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.8

Radius: 8.2

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.54 AU - 10.76 AU

Year: 12248 Days

Day: 9.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 76,175,470 km

• M1: 122,371 km (0.086 R)
• M2: 217,067 km (0.083 R)
• M3: 402,269 km (0.116 R)
• M4: 480,359 km (0.106 R)
• M5: 578,794 km (0.114 R)
• M6: 986,897 km (0.119 R)
• M7: 1,368,970 km (0.091 R)
• M8: 1,450,651 km (0.102 R)
• M9: 1,861,446 km (0.036 R)
• M10: 1,929,513 km (0.105 R)
• M11: 2,021,666 km (0.025 R)
• M12: 2,331,333 km (0.119 R)
• M13: 2,630,529 km (0.046 R)
• M14: 2,784,764 km (0.031 R)
• M15: 3,210,670 km (0.096 R)
• M16: 3,375,826 km (0.072 R)
• M17: 3,657,070 km (0.054 R)
• M18: 4,182,607 km (0.063 R)
• M19: 4,669,548 km (0.036 R)
• M20: 5,433,395 km (0.082 R)
• M21: 5,729,748 km (0.116 R)
• M22: 5,796,469 km (0.106 R)
• M23: 6,304,204 km (0.057 R)
• M24: 7,543,622 km (0.031 R)
• M25: 7,690,079 km (0.054 R)
• M26: 7,948,584 km (0.112 R)
• M27: 8,209,931 km (0.106 R)
• M28: 8,398,275 km (0.048 R)
• M29: 9,956,337 km (0.047 R)
• M30: 10,440,884 km (0.109 R)
• M31: 11,016,088 km (0.092 R)
• M32: 11,223,879 km (0.104 R)
• M33: 11,601,315 km (0.086 R)
• M34: 12,282,733 km (0.086 R)
• M35: 12,411,986 km (0.111 R)
• M36: 12,802,287 km (0.043 R)
• M37: 13,595,006 km (0.063 R)
• M38: 13,952,395 km (0.094 R)
• M39: 14,042,154 km (0.109 R)
• M40: 14,132,212 km (0.096 R)
• M41: 15,505,670 km (0.113 R)
• M42: 15,738,743 km (0.043 R)
• M43: 16,255,454 km (0.116 R)
• M44: 17,838,948 km (0.11 R)
• M45: 18,230,146 km (0.115 R)
• M46: 18,476,085 km (0.039 R)
• M47: 19,270,599 km (0.111 R)
• M48: 19,471,060 km (0.083 R)
• M49: 19,571,441 km (0.057 R)
• M50: 20,585,415 km (0.107 R)
• M51: 20,636,577 km (0.039 R)
• M52: 21,357,041 km (0.106 R)
• M53: 22,822,502 km (0.11 R)
• M54: 23,140,846 km (0.065 R)
• M55: 23,620,905 km (0.045 R)
• M56: 25,135,733 km (0.077 R)
• M57: 27,297,423 km (0.108 R)
• M58: 27,974,353 km (0.101 R)
• M59: 28,485,828 km (0.082 R)
• M60: 28,885,703 km (0.119 R)
• M61: 29,748,883 km (0.104 R)
• M62: 29,864,672 km (0.101 R)
• M63: 30,096,548 km (0.12 R)
• M64: 30,854,411 km (0.09 R)
• M65: 33,045,571 km (0.113 R)
• M66: 33,646,356 km (0.096 R)
• M67: 33,706,644 km (0.06 R)
• M68: 33,827,370 km (0.086 R)
• M69: 34,190,145 km (0.059 R)
• M70: 34,432,792 km (0.081 R)
• M71: 35,225,212 km (0.072 R)
• M72: 36,023,766 km (0.096 R)
• M73: 36,147,034 km (0.07 R)
• M74: 36,518,037 km (0.118 R)
• M75: 37,388,547 km (0.103 R)
• M76: 38,580,842 km (0.092 R)
• M77: 38,643,823 km (0.077 R)
• M78: 39,467,359 km (0.109 R)
• M79: 40,040,768 km (0.085 R)
• M80: 41,583,271 km (0.051 R)
• M81: 41,907,151 km (0.037 R)
• M82: 41,971,927 km (0.102 R)
• M83: 42,166,853 km (0.061 R)
• M84: 42,361,928 km (0.077 R)
• M85: 43,014,325 km (0.11 R)
• M86: 43,407,468 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.8

Radius: 12.7

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 10.4 AU - 11.84 AU

Year: 14044 Days

Day: 6.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 76,175,470 km

• M1: 161,267 km (0.113 R)
• M2: 280,945 km (0.117 R)
• M3: 436,975 km (0.092 R)
• M4: 579,243 km (0.088 R)
• M5: 739,612 km (0.114 R)
• M6: 870,809 km (0.115 R)
• M7: 1,192,295 km (0.099 R)
• M8: 1,863,241 km (0.11 R)
• M9: 2,216,741 km (0.11 R)
• M10: 2,324,901 km (0.104 R)
• M11: 2,569,343 km (0.058 R)
• M12: 3,402,304 km (0.073 R)
• M13: 3,706,437 km (0.107 R)
• M14: 4,783,093 km (0.111 R)
• M15: 4,867,616 km (0.047 R)
• M16: 5,066,880 km (0.066 R)
• M17: 5,239,815 km (0.099 R)
• M18: 5,591,520 km (0.112 R)
• M19: 6,504,515 km (0.062 R)
• M20: 6,755,840 km (0.119 R)
• M21: 7,496,200 km (0.087 R)
• M22: 7,793,002 km (0.086 R)
• M23: 7,926,144 km (0.041 R)
• M24: 8,296,399 km (0.105 R)
• M25: 8,879,531 km (0.097 R)
• M26: 9,725,507 km (0.12 R)
• M27: 9,869,121 km (0.115 R)
• M28: 11,079,817 km (0.101 R)
• M29: 11,493,904 km (0.118 R)
• M30: 11,607,598 km (0.104 R)
• M31: 11,951,374 km (0.052 R)
• M32: 12,105,161 km (0.111 R)
• M33: 12,414,828 km (0.076 R)
• M34: 12,923,461 km (0.053 R)
• M35: 13,041,942 km (0.042 R)
• M36: 13,121,080 km (0.1 R)
• M37: 13,800,104 km (0.095 R)
• M38: 14,245,607 km (0.054 R)
• M39: 14,490,499 km (0.104 R)
• M40: 14,819,464 km (0.038 R)
• M41: 15,109,235 km (0.104 R)
• M42: 15,568,351 km (0.051 R)
• M43: 15,905,246 km (0.058 R)
• M44: 16,372,290 km (0.084 R)
• M45: 16,586,066 km (0.097 R)
• M46: 16,671,935 km (0.118 R)
• M47: 16,886,907 km (0.108 R)
• M48: 17,233,076 km (0.085 R)
• M49: 17,800,501 km (0.056 R)
• M50: 18,196,935 km (0.075 R)
• M51: 18,640,942 km (0.111 R)
• M52: 18,730,102 km (0.111 R)
• M53: 19,043,510 km (0.077 R)
• M54: 19,494,248 km (0.101 R)
• M55: 20,406,197 km (0.103 R)
• M56: 20,590,352 km (0.041 R)
• M57: 21,332,208 km (0.099 R)
• M58: 22,746,655 km (0.081 R)
• M59: 23,368,983 km (0.118 R)
• M60: 24,142,703 km (0.114 R)
• M61: 25,072,304 km (0.112 R)
• M62: 25,318,841 km (0.109 R)
• M63: 25,814,459 km (0.081 R)
• M64: 26,413,449 km (0.114 R)
• M65: 27,981,983 km (0.117 R)
• M66: 28,391,581 km (0.105 R)
• M67: 29,009,869 km (0.115 R)
• M68: 29,580,436 km (0.108 R)
• M69: 29,684,705 km (0.118 R)
• M70: 30,785,596 km (0.092 R)
• M71: 31,155,552 km (0.093 R)
• M72: 31,739,881 km (0.116 R)
• M73: 32,006,764 km (0.059 R)
• M74: 32,113,726 km (0.084 R)
• M75: 32,274,245 km (0.108 R)
• M76: 32,973,465 km (0.085 R)
• M77: 33,895,287 km (0.095 R)
• M78: 34,496,222 km (0.085 R)
• M79: 34,715,682 km (0.119 R)
• M80: 35,487,158 km (0.04 R)
• M81: 35,819,714 km (0.063 R)
• M82: 37,159,662 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532

Radius: 7.3

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 14.85 AU - 15.81 AU

Year: 22733 Days

Day: 20.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,175,470 km

• M1: 117,734 km (0.091 R)
• M2: 890,855 km (0.048 R)
• M3: 1,237,025 km (0.086 R)
• M4: 1,684,921 km (0.101 R)
• M5: 1,780,215 km (0.116 R)
• M6: 1,910,066 km (0.027 R)
• M7: 2,213,899 km (0.113 R)
• M8: 2,904,443 km (0.059 R)
• M9: 3,372,834 km (0.106 R)
• M10: 3,534,250 km (0.035 R)
• M11: 4,466,843 km (0.084 R)
• M12: 5,283,198 km (0.104 R)
• M13: 5,423,820 km (0.116 R)
• M14: 6,441,834 km (0.105 R)
• M15: 6,541,915 km (0.107 R)
• M16: 6,845,000 km (0.083 R)
• M17: 7,101,112 km (0.113 R)
• M18: 7,308,305 km (0.114 R)
• M19: 7,517,592 km (0.032 R)
• M20: 7,888,445 km (0.042 R)
• M21: 8,374,040 km (0.086 R)
• M22: 9,830,525 km (0.09 R)
• M23: 10,003,610 km (0.05 R)
• M24: 10,352,771 km (0.094 R)
• M25: 10,528,848 km (0.104 R)
• M26: 10,765,212 km (0.063 R)
• M27: 11,243,028 km (0.035 R)
• M28: 11,303,316 km (0.109 R)
• M29: 11,666,988 km (0.042 R)
• M30: 12,219,603 km (0.041 R)
• M31: 14,057,712 km (0.088 R)
• M32: 14,252,788 km (0.105 R)
• M33: 14,645,482 km (0.108 R)
• M34: 16,456,663 km (0.089 R)
• M35: 16,937,621 km (0.1 R)
• M36: 17,493,077 km (0.068 R)
• M37: 17,702,814 km (0.095 R)
• M38: 17,772,975 km (0.114 R)
• M39: 17,913,447 km (0.115 R)
• M40: 18,337,258 km (0.025 R)
• M41: 19,773,547 km (0.114 R)
• M42: 20,284,723 km (0.091 R)
• M43: 20,652,584 km (0.084 R)
• M44: 21,320,240 km (0.097 R)
• M45: 21,844,431 km (0.12 R)
• M46: 22,524,652 km (0.041 R)
• M47: 24,528,216 km (0.06 R)
• M48: 24,920,163 km (0.084 R)
• M49: 25,077,390 km (0.109 R)
• M50: 25,948,499 km (0.098 R)
• M51: 27,476,491 km (0.117 R)
• M52: 28,046,609 km (0.091 R)
• M53: 28,538,487 km (0.06 R)
• M54: 28,703,194 km (0.086 R)
• M55: 29,947,699 km (0.052 R)
• M56: 31,209,706 km (0.036 R)
• M57: 31,975,198 km (0.089 R)
• M58: 33,611,650 km (0.074 R)
• M59: 33,698,566 km (0.063 R)
• M60: 34,396,290 km (0.1 R)
• M61: 35,894,663 km (0.095 R)
• M62: 35,983,524 km (0.036 R)
• M63: 37,144,553 km (0.119 R)
• M64: 40,701,093 km (0.113 R)
• M65: 40,979,195 km (0.098 R)
• M66: 41,164,846 km (0.086 R)
• M67: 41,723,594 km (0.101 R)
• M68: 42,566,578 km (0.096 R)
• M69: 42,943,116 km (0.097 R)
• M70: 43,226,155 km (0.071 R)
• M71: 45,416,717 km (0.095 R)
• M72: 45,705,141 km (0.09 R)
• M73: 47,448,256 km (0.091 R)
• M74: 48,622,450 km (0.116 R)
• M75: 51,099,042 km (0.095 R)
• M76: 51,699,528 km (0.029 R)
• M77: 53,210,915 km (0.083 R)
• M78: 53,312,193 km (0.054 R)
• M79: 54,226,535 km (0.113 R)
• M80: 54,430,437 km (0.12 R)
• M81: 56,690,263 km (0.119 R)
• M82: 57,519,484 km (0.079 R)
• M83: 59,505,096 km (0.09 R)
• M84: 61,406,784 km (0.069 R)
• M85: 61,938,605 km (0.084 R)
• M86: 62,045,118 km (0.084 R)
• M87: 63,865,725 km (0.066 R)
• M88: 64,296,566 km (0.077 R)
• M89: 66,465,586 km (0.049 R)
• M90: 67,011,618 km (0.09 R)
• M91: 67,888,262 km (0.061 R)
• M92: 74,583,365 km (0.117 R)
• M93: 75,719,411 km (0.105 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 14,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit