🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.67 AU - 0.79 AU

Year: 238 Days

Day: 15 Hours

Environment

Temp: 165 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.99 AU - 1.17 AU

Year: 427 Days

Day: 23.4 Hours

Environment

Temp: 12 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.63 AU - 4.15 AU

Year: 2377 Days

Day: 12 Hours

Environment

Temp: -121 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.2

Radius: 8.9

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.36 AU - 5.44 AU

Year: 3515 Days

Day: 14.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 87,842,518 km

• M1: 111,002 km (0.042 R)
• M2: 259,852 km (0.119 R)
• M3: 388,805 km (0.118 R)
• M4: 447,447 km (0.079 R)
• M5: 565,779 km (0.045 R)
• M6: 857,645 km (0.112 R)
• M7: 937,829 km (0.039 R)
• M8: 1,014,722 km (0.072 R)
• M9: 1,106,276 km (0.099 R)
• M10: 1,297,762 km (0.115 R)
• M11: 1,527,993 km (0.097 R)
• M12: 1,742,217 km (0.085 R)
• M13: 1,875,509 km (0.112 R)
• M14: 2,097,362 km (0.109 R)
• M15: 2,295,579 km (0.094 R)
• M16: 2,409,274 km (0.107 R)
• M17: 2,475,097 km (0.105 R)
• M18: 2,744,523 km (0.08 R)
• M19: 2,979,242 km (0.071 R)
• M20: 3,229,668 km (0.089 R)
• M21: 3,684,296 km (0.073 R)
• M22: 3,885,356 km (0.099 R)
• M23: 4,268,326 km (0.057 R)
• M24: 4,996,569 km (0.076 R)
• M25: 5,166,063 km (0.112 R)
• M26: 5,380,437 km (0.117 R)
• M27: 5,818,310 km (0.083 R)
• M28: 5,885,031 km (0.05 R)
• M29: 6,019,070 km (0.107 R)
• M30: 6,393,065 km (0.106 R)
• M31: 7,223,333 km (0.12 R)
• M32: 7,427,235 km (0.045 R)
• M33: 7,865,258 km (0.101 R)
• M34: 8,525,283 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.8

Radius: 13.5

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.48 AU - 7.04 AU

Year: 5964 Days

Day: 7.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 87,842,518 km

• M1: 174,132 km (0.104 R)
• M2: 353,350 km (0.109 R)
• M3: 468,241 km (0.103 R)
• M4: 639,082 km (0.041 R)
• M5: 761,603 km (0.12 R)
• M6: 908,358 km (0.097 R)
• M7: 1,017,415 km (0.045 R)
• M8: 1,670,410 km (0.1 R)
• M9: 1,807,292 km (0.116 R)
• M10: 2,240,827 km (0.059 R)
• M11: 2,916,410 km (0.038 R)
• M12: 3,475,757 km (0.094 R)
• M13: 3,576,436 km (0.089 R)
• M14: 4,174,828 km (0.118 R)
• M15: 4,860,884 km (0.114 R)
• M16: 5,464,511 km (0.115 R)
• M17: 5,790,186 km (0.098 R)
• M18: 5,970,601 km (0.096 R)
• M19: 6,964,080 km (0.094 R)
• M20: 7,252,804 km (0.092 R)
• M21: 7,941,852 km (0.096 R)
• M22: 8,412,935 km (0.029 R)
• M23: 9,031,971 km (0.081 R)
• M24: 9,276,714 km (0.1 R)
• M25: 9,772,930 km (0.098 R)
• M26: 9,916,244 km (0.12 R)
• M27: 10,350,527 km (0.114 R)
• M28: 10,570,137 km (0.066 R)
• M29: 10,939,344 km (0.036 R)
• M30: 11,088,194 km (0.049 R)
• M31: 11,200,393 km (0.054 R)
• M32: 11,463,535 km (0.101 R)
• M33: 12,110,995 km (0.11 R)
• M34: 12,497,556 km (0.078 R)
• M35: 12,692,332 km (0.084 R)
• M36: 12,927,350 km (0.079 R)
• M37: 13,243,152 km (0.062 R)
• M38: 13,401,875 km (0.077 R)
• M39: 14,449,658 km (0.052 R)
• M40: 14,859,556 km (0.074 R)
• M41: 15,107,440 km (0.113 R)
• M42: 16,027,916 km (0.078 R)
• M43: 16,623,166 km (0.117 R)
• M44: 16,794,605 km (0.059 R)
• M45: 17,399,130 km (0.106 R)
• M46: 17,879,190 km (0.092 R)
• M47: 19,435,456 km (0.089 R)
• M48: 19,752,005 km (0.052 R)
• M49: 20,344,263 km (0.104 R)
• M50: 20,665,599 km (0.069 R)
• M51: 20,850,054 km (0.072 R)
• M52: 21,313,358 km (0.082 R)
• M53: 21,733,279 km (0.095 R)
• M54: 22,439,381 km (0.1 R)
• M55: 22,676,344 km (0.098 R)
• M56: 23,057,221 km (0.065 R)
• M57: 23,248,556 km (0.047 R)
• M58: 23,632,724 km (0.062 R)
• M59: 24,115,775 km (0.082 R)
• M60: 24,748,724 km (0.087 R)
• M61: 26,180,525 km (0.099 R)
• M62: 26,480,020 km (0.119 R)
• M63: 27,284,408 km (0.094 R)
• M64: 27,436,249 km (0.116 R)
• M65: 27,892,972 km (0.091 R)
• M66: 28,199,049 km (0.095 R)
• M67: 28,454,861 km (0.114 R)
• M68: 28,557,336 km (0.092 R)
• M69: 28,660,110 km (0.118 R)
• M70: 29,071,953 km (0.086 R)
• M71: 30,476,677 km (0.095 R)
• M72: 31,478,534 km (0.083 R)
• M73: 32,383,900 km (0.1 R)
• M74: 33,514,261 km (0.043 R)
• M75: 34,274,967 km (0.088 R)
• M76: 34,876,799 km (0.12 R)
• M77: 35,151,460 km (0.064 R)
• M78: 36,591,190 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.6

Radius: 11.2

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 7.23 AU - 8.13 AU

Year: 8105 Days

Day: 10 Hours

Environment

Temp: -163 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 87,842,518 km

• M1: 143,165 km (0.098 R)
• M2: 409,599 km (0.103 R)
• M3: 837,449 km (0.117 R)
• M4: 937,829 km (0.116 R)
• M5: 1,024,895 km (0.1 R)
• M6: 1,096,702 km (0.113 R)
• M7: 1,226,852 km (0.115 R)
• M8: 1,544,000 km (0.101 R)
• M9: 1,777,223 km (0.107 R)
• M10: 1,909,467 km (0.105 R)
• M11: 2,302,012 km (0.096 R)
• M12: 2,569,643 km (0.097 R)
• M13: 3,682,352 km (0.07 R)
• M14: 3,767,024 km (0.052 R)
• M15: 4,802,840 km (0.043 R)
• M16: 5,529,287 km (0.116 R)
• M17: 5,659,287 km (0.053 R)
• M18: 5,856,009 km (0.048 R)
• M19: 6,054,974 km (0.116 R)
• M20: 6,256,333 km (0.078 R)
• M21: 6,391,719 km (0.048 R)
• M22: 6,873,424 km (0.088 R)
• M23: 7,798,986 km (0.103 R)
• M24: 8,276,502 km (0.037 R)
• M25: 8,537,550 km (0.059 R)
• M26: 8,877,287 km (0.119 R)
• M27: 9,067,875 km (0.071 R)
• M28: 9,375,747 km (0.086 R)
• M29: 9,648,015 km (0.069 R)
• M30: 9,804,794 km (0.098 R)
• M31: 10,081,101 km (0.103 R)
• M32: 10,280,066 km (0.109 R)
• M33: 10,966,272 km (0.043 R)
• M34: 11,170,922 km (0.101 R)
• M35: 11,335,629 km (0.106 R)
• M36: 11,418,207 km (0.046 R)
• M37: 11,584,111 km (0.101 R)
• M38: 11,709,025 km (0.073 R)
• M39: 11,876,276 km (0.113 R)
• M40: 12,213,320 km (0.118 R)
• M41: 12,767,580 km (0.118 R)
• M42: 12,853,449 km (0.119 R)
• M43: 13,460,966 km (0.106 R)
• M44: 14,033,477 km (0.083 R)
• M45: 15,156,658 km (0.048 R)
• M46: 15,705,981 km (0.064 R)
• M47: 16,308,561 km (0.106 R)
• M48: 16,448,585 km (0.071 R)
• M49: 17,968,200 km (0.118 R)
• M50: 18,161,182 km (0.119 R)
• M51: 18,258,121 km (0.058 R)
• M52: 18,355,060 km (0.114 R)
• M53: 18,500,769 km (0.061 R)
• M54: 19,038,723 km (0.081 R)
• M55: 19,830,245 km (0.117 R)
• M56: 20,936,072 km (0.084 R)
• M57: 21,343,278 km (0.066 R)
• M58: 22,217,079 km (0.103 R)
• M59: 22,684,423 km (0.068 R)
• M60: 24,585,961 km (0.117 R)
• M61: 24,961,602 km (0.112 R)
• M62: 25,827,474 km (0.076 R)
• M63: 26,154,794 km (0.099 R)
• M64: 27,366,387 km (0.052 R)
• M65: 28,034,940 km (0.094 R)
• M66: 29,958,320 km (0.092 R)
• M67: 30,705,113 km (0.06 R)
• M68: 31,515,933 km (0.045 R)
• M69: 32,451,369 km (0.064 R)
• M70: 32,627,744 km (0.062 R)
• M71: 32,922,602 km (0.059 R)
• M72: 33,218,207 km (0.113 R)
• M73: 33,336,689 km (0.096 R)
• M74: 33,633,491 km (0.114 R)
• M75: 35,070,528 km (0.118 R)
• M76: 35,978,886 km (0.102 R)
• M77: 36,711,018 km (0.08 R)
• M78: 37,140,514 km (0.101 R)
• M79: 38,438,724 km (0.091 R)
• M80: 39,500,570 km (0.1 R)
• M81: 39,626,082 km (0.049 R)
• M82: 40,003,518 km (0.063 R)
• M83: 40,255,889 km (0.044 R)
• M84: 43,001,310 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.9

Radius: 9.6

Gravity: 9.93 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 8.75 AU - 12.59 AU

Year: 13272 Days

Day: 8.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 87,842,518 km

• M1: 248,183 km (0.116 R)
• M2: 985,401 km (0.087 R)
• M3: 1,101,788 km (0.09 R)
• M4: 1,724,265 km (0.087 R)
• M5: 1,924,128 km (0.066 R)
• M6: 2,253,542 km (0.098 R)
• M7: 2,472,554 km (0.093 R)
• M8: 2,568,595 km (0.115 R)
• M9: 2,633,371 km (0.108 R)
• M10: 2,764,569 km (0.099 R)
• M11: 3,033,396 km (0.094 R)
• M12: 3,136,469 km (0.106 R)
• M13: 3,310,750 km (0.025 R)
• M14: 3,632,835 km (0.118 R)
• M15: 3,927,542 km (0.1 R)
• M16: 4,698,121 km (0.098 R)
• M17: 4,978,767 km (0.071 R)
• M18: 5,853,615 km (0.118 R)
• M19: 6,462,927 km (0.115 R)
• M20: 6,730,408 km (0.062 R)
• M21: 6,910,674 km (0.107 R)
• M22: 7,138,212 km (0.076 R)
• M23: 7,647,742 km (0.105 R)
• M24: 7,741,690 km (0.081 R)
• M25: 8,750,727 km (0.118 R)
• M26: 9,345,977 km (0.051 R)
• M27: 9,446,358 km (0.041 R)
• M28: 9,750,041 km (0.096 R)
• M29: 11,422,695 km (0.095 R)
• M30: 12,790,319 km (0.087 R)
• M31: 13,013,818 km (0.117 R)
• M32: 13,578,550 km (0.103 R)
• M33: 13,692,394 km (0.095 R)
• M34: 13,806,687 km (0.068 R)
• M35: 14,382,489 km (0.096 R)
• M36: 14,966,220 km (0.081 R)
• M37: 15,320,168 km (0.104 R)
• M38: 16,096,581 km (0.102 R)
• M39: 17,069,715 km (0.109 R)
• M40: 18,754,636 km (0.076 R)
• M41: 22,079,000 km (0.109 R)
• M42: 22,213,040 km (0.074 R)
• M43: 23,294,932 km (0.03 R)
• M44: 23,568,247 km (0.087 R)
• M45: 24,602,118 km (0.117 R)
• M46: 24,810,657 km (0.104 R)
• M47: 25,019,795 km (0.12 R)
• M48: 25,791,720 km (0.086 R)
• M49: 25,862,181 km (0.106 R)
• M50: 25,932,940 km (0.09 R)
• M51: 26,003,551 km (0.12 R)
• M52: 27,286,951 km (0.094 R)
• M53: 28,883,310 km (0.082 R)
• M54: 29,103,368 km (0.083 R)
• M55: 30,063,338 km (0.109 R)
• M56: 30,509,887 km (0.119 R)
• M57: 31,258,924 km (0.118 R)
• M58: 31,334,172 km (0.109 R)
• M59: 32,698,953 km (0.089 R)
• M60: 32,928,287 km (0.093 R)
• M61: 33,696,621 km (0.099 R)
• M62: 33,773,814 km (0.083 R)
• M63: 34,238,016 km (0.087 R)
• M64: 36,273,893 km (0.118 R)
• M65: 36,432,018 km (0.088 R)
• M66: 37,386,303 km (0.077 R)
• M67: 37,786,178 km (0.113 R)
• M68: 39,725,864 km (0.06 R)
• M69: 40,707,825 km (0.113 R)
• M70: 41,366,953 km (0.104 R)
• M71: 42,195,725 km (0.115 R)
• M72: 42,695,681 km (0.044 R)
• M73: 42,779,157 km (0.08 R)
• M74: 45,480,146 km (0.025 R)
• M75: 45,821,678 km (0.111 R)
• M76: 47,196,034 km (0.057 R)
• M77: 47,888,373 km (0.084 R)
• M78: 49,546,067 km (0.111 R)
• M79: 51,311,172 km (0.118 R)
• M80: 53,726,579 km (0.12 R)
• M81: 55,175,435 km (0.046 R)
• M82: 57,372,579 km (0.09 R)
• M83: 57,556,883 km (0.117 R)
• M84: 58,203,894 km (0.101 R)
• M85: 58,296,495 km (0.107 R)
• M86: 59,039,099 km (0.098 R)
• M87: 59,971,991 km (0.116 R)
• M88: 60,533,881 km (0.079 R)
• M89: 61,191,812 km (0.116 R)
• M90: 61,757,591 km (0.107 R)
• M91: 63,655,988 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 701.9

Radius: 6.4

Gravity: 17.14 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 12.69 AU - 19.43 AU

Year: 24508 Days

Day: 18.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,842,518 km

• M1: 120,426 km (0.072 R)
• M2: 274,063 km (0.066 R)
• M3: 405,859 km (0.093 R)
• M4: 704,157 km (0.051 R)
• M5: 1,401,882 km (0.089 R)
• M6: 2,730,909 km (0.111 R)
• M7: 2,896,664 km (0.095 R)
• M8: 3,325,261 km (0.108 R)
• M9: 3,727,829 km (0.113 R)
• M10: 4,825,429 km (0.091 R)
• M11: 5,127,317 km (0.089 R)
• M12: 5,229,194 km (0.101 R)
• M13: 5,487,100 km (0.104 R)
• M14: 5,591,370 km (0.092 R)
• M15: 6,069,036 km (0.107 R)
• M16: 6,781,870 km (0.113 R)
• M17: 7,119,662 km (0.119 R)
• M18: 7,753,358 km (0.066 R)
• M19: 7,929,286 km (0.118 R)
• M20: 8,345,018 km (0.114 R)
• M21: 8,767,782 km (0.095 R)
• M22: 9,074,158 km (0.118 R)
• M23: 9,259,510 km (0.114 R)
• M24: 9,383,826 km (0.075 R)
• M25: 10,853,026 km (0.064 R)
• M26: 11,049,897 km (0.049 R)
• M27: 13,785,444 km (0.094 R)
• M28: 16,115,580 km (0.077 R)
• M29: 16,792,511 km (0.118 R)
• M30: 17,172,639 km (0.12 R)
• M31: 18,408,018 km (0.112 R)
• M32: 18,878,653 km (0.054 R)
• M33: 20,314,044 km (0.062 R)
• M34: 20,719,006 km (0.075 R)
• M35: 21,044,980 km (0.098 R)
• M36: 21,537,007 km (0.103 R)
• M37: 22,365,330 km (0.087 R)
• M38: 22,532,282 km (0.059 R)
• M39: 22,699,682 km (0.067 R)
• M40: 23,373,171 km (0.066 R)
• M41: 24,224,234 km (0.095 R)
• M42: 26,660,884 km (0.078 R)
• M43: 26,837,858 km (0.071 R)
• M44: 26,926,570 km (0.081 R)
• M45: 27,371,324 km (0.111 R)
• M46: 27,639,254 km (0.106 R)
• M47: 28,268,014 km (0.111 R)
• M48: 29,631,000 km (0.057 R)
• M49: 30,274,420 km (0.07 R)
• M50: 30,922,478 km (0.112 R)
• M51: 31,575,024 km (0.112 R)
• M52: 31,950,066 km (0.057 R)
• M53: 33,083,719 km (0.095 R)
• M54: 33,273,858 km (0.1 R)
• M55: 34,134,345 km (0.102 R)
• M56: 34,905,372 km (0.087 R)
• M57: 35,002,162 km (0.077 R)
• M58: 36,661,202 km (0.096 R)
• M59: 37,153,978 km (0.09 R)
• M60: 37,748,180 km (0.05 R)
• M61: 38,845,780 km (0.092 R)
• M62: 43,965,169 km (0.081 R)
• M63: 45,330,548 km (0.117 R)
• M64: 49,292,050 km (0.111 R)
• M65: 49,944,745 km (0.088 R)
• M66: 53,140,006 km (0.049 R)
• M67: 53,251,307 km (0.086 R)
• M68: 54,481,301 km (0.115 R)
• M69: 55,381,730 km (0.113 R)
• M70: 57,197,399 km (0.074 R)
• M71: 57,883,156 km (0.073 R)
• M72: 58,571,755 km (0.087 R)
• M73: 59,032,367 km (0.047 R)
• M74: 60,189,058 km (0.103 R)
• M75: 61,003,169 km (0.051 R)
• M76: 62,055,142 km (0.078 R)
• M77: 62,172,426 km (0.108 R)
• M78: 62,524,729 km (0.119 R)
• M79: 66,323,019 km (0.054 R)
• M80: 67,645,913 km (0.099 R)
• M81: 68,249,989 km (0.114 R)
• M82: 69,342,054 km (0.097 R)
• M83: 69,707,372 km (0.051 R)
• M84: 70,073,288 km (0.067 R)
• M85: 71,297,597 km (0.034 R)
• M86: 73,023,508 km (0.081 R)
• M87: 74,140,406 km (0.07 R)
• M88: 74,264,871 km (0.115 R)
• M89: 76,516,469 km (0.085 R)
• M90: 76,768,092 km (0.094 R)
• M91: 78,283,369 km (0.116 R)
• M92: 79,171,831 km (0.118 R)
• M93: 79,808,370 km (0.112 R)
• M94: 80,574,610 km (0.065 R)
• M95: 83,793,358 km (0.05 R)
• M96: 83,922,909 km (0.071 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 19,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit