🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.59 AU - 0.85 AU

Year: 233 Days

Day: 36.3 Hours

Environment

Temp: 82 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.95 AU - 1.39 AU

Year: 482 Days

Day: 20.4 Hours

Environment

Temp: -9 °C

Axial Tilt: 119.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.06 AU - 1.34 AU

Year: 501 Days

Day: 42.4 Hours

Environment

Temp: -18 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.12 AU - 1.52 AU

Year: 578 Days

Day: 37.8 Hours

Environment

Temp: -43 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.43 AU - 2.45 AU

Year: 1451 Days

Day: 40.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.44 AU - 2.64 AU

Year: 1542 Days

Day: 41.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.95 AU - 3.59 AU

Year: 2252 Days

Day: 22.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 696.6

Radius: 3.8

Gravity: 48.24 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 10.2 AU - 16.96 AU

Year: 19057 Days

Day: 16.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,537,475 km

• M1: 53,855 km (0.1 R)
• M2: 90,656 km (0.107 R)
• M3: 532,120 km (0.117 R)
• M4: 574,157 km (0.114 R)
• M5: 639,531 km (0.104 R)
• M6: 950,694 km (0.096 R)
• M7: 1,302,698 km (0.118 R)
• M8: 1,360,144 km (0.115 R)
• M9: 1,947,315 km (0.057 R)
• M10: 3,010,508 km (0.095 R)
• M11: 3,125,100 km (0.08 R)
• M12: 3,163,696 km (0.114 R)
• M13: 3,438,058 km (0.099 R)
• M14: 3,638,669 km (0.104 R)
• M15: 4,697,373 km (0.088 R)
• M16: 5,514,327 km (0.109 R)
• M17: 6,325,297 km (0.115 R)
• M18: 6,719,637 km (0.047 R)
• M19: 8,374,788 km (0.098 R)
• M20: 9,525,644 km (0.059 R)
• M21: 10,090,825 km (0.111 R)
• M22: 11,610,590 km (0.055 R)
• M23: 11,670,429 km (0.068 R)
• M24: 11,971,270 km (0.085 R)
• M25: 12,153,032 km (0.078 R)
• M26: 12,274,655 km (0.096 R)
• M27: 13,513,325 km (0.078 R)
• M28: 14,147,471 km (0.084 R)
• M29: 14,726,414 km (0.113 R)
• M30: 15,116,715 km (0.113 R)
• M31: 16,644,109 km (0.105 R)
• M32: 16,779,196 km (0.083 R)
• M33: 17,460,166 km (0.103 R)
• M34: 17,735,127 km (0.092 R)
• M35: 18,011,434 km (0.101 R)
• M36: 18,080,847 km (0.094 R)
• M37: 18,568,537 km (0.111 R)
• M38: 19,699,347 km (0.082 R)
• M39: 20,634,483 km (0.078 R)
• M40: 21,584,130 km (0.033 R)
• M41: 21,731,484 km (0.082 R)
• M42: 21,953,039 km (0.087 R)
• M43: 28,213,111 km (0.118 R)
• M44: 28,940,456 km (0.091 R)
• M45: 30,744,307 km (0.092 R)
• M46: 33,092,096 km (0.066 R)
• M47: 34,631,608 km (0.108 R)
• M48: 35,844,996 km (0.076 R)
• M49: 36,106,792 km (0.089 R)
• M50: 36,896,071 km (0.093 R)
• M51: 38,849,370 km (0.112 R)
• M52: 39,477,831 km (0.116 R)
• M53: 39,567,889 km (0.102 R)
• M54: 40,472,208 km (0.066 R)
• M55: 42,117,037 km (0.109 R)
• M56: 42,855,152 km (0.114 R)
• M57: 43,970,255 km (0.092 R)
• M58: 45,755,257 km (0.119 R)
• M59: 46,799,450 km (0.118 R)
• M60: 48,621,402 km (0.102 R)
• M61: 49,007,963 km (0.053 R)
• M62: 52,136,653 km (0.112 R)
• M63: 52,532,339 km (0.113 R)
• M64: 53,028,256 km (0.119 R)
• M65: 53,824,865 km (0.089 R)
• M66: 54,224,740 km (0.047 R)
• M67: 54,525,282 km (0.09 R)
• M68: 56,542,759 km (0.087 R)
• M69: 56,644,336 km (0.118 R)
• M70: 58,687,394 km (0.092 R)
• M71: 58,893,091 km (0.118 R)
• M72: 59,821,346 km (0.116 R)
• M73: 60,131,911 km (0.116 R)
• M74: 60,754,538 km (0.108 R)
• M75: 60,962,628 km (0.099 R)
• M76: 62,110,942 km (0.116 R)
• M77: 62,530,264 km (0.093 R)
• M78: 63,477,219 km (0.077 R)
• M79: 63,688,301 km (0.096 R)
• M80: 66,132,432 km (0.046 R)
• M81: 66,667,842 km (0.039 R)
• M82: 68,823,697 km (0.119 R)
• M83: 69,366,289 km (0.078 R)
• M84: 69,475,046 km (0.043 R)
• M85: 70,455,660 km (0.083 R)
• M86: 70,564,867 km (0.101 R)
• M87: 70,674,223 km (0.096 R)
• M88: 71,440,912 km (0.104 R)
• M89: 71,550,567 km (0.119 R)
• M90: 72,210,294 km (0.055 R)
• M91: 72,320,398 km (0.12 R)
• M92: 73,093,071 km (0.039 R)
• M93: 73,535,731 km (0.081 R)
• M94: 73,646,583 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.5

Radius: 5

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 12.14 AU - 19.06 AU

Year: 23463 Days

Day: 18.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,537,475 km

• M1: 185,352 km (0.086 R)
• M2: 255,962 km (0.073 R)
• M3: 878,887 km (0.1 R)
• M4: 1,562,550 km (0.099 R)
• M5: 1,898,995 km (0.092 R)
• M6: 2,636,662 km (0.115 R)
• M7: 2,727,020 km (0.097 R)
• M8: 2,910,726 km (0.089 R)
• M9: 4,060,535 km (0.073 R)
• M10: 4,376,635 km (0.114 R)
• M11: 5,069,573 km (0.102 R)
• M12: 5,371,461 km (0.084 R)
• M13: 6,071,878 km (0.088 R)
• M14: 6,191,407 km (0.097 R)
• M15: 6,432,858 km (0.038 R)
• M16: 6,595,471 km (0.106 R)
• M17: 7,008,062 km (0.072 R)
• M18: 7,344,059 km (0.035 R)
• M19: 7,514,002 km (0.098 R)
• M20: 7,814,694 km (0.042 R)
• M21: 7,857,927 km (0.086 R)
• M22: 7,988,227 km (0.067 R)
• M23: 8,383,465 km (0.042 R)
• M24: 9,101,534 km (0.052 R)
• M25: 9,284,193 km (0.037 R)
• M26: 9,792,527 km (0.091 R)
• M27: 10,073,621 km (0.09 R)
• M28: 11,175,709 km (0.071 R)
• M29: 11,567,955 km (0.111 R)
• M30: 12,416,324 km (0.082 R)
• M31: 13,027,132 km (0.108 R)
• M32: 13,129,906 km (0.098 R)
• M33: 13,181,368 km (0.045 R)
• M34: 13,595,604 km (0.102 R)
• M35: 15,949,377 km (0.043 R)
• M36: 16,059,331 km (0.096 R)
• M37: 16,169,585 km (0.101 R)
• M38: 16,335,339 km (0.072 R)
• M39: 17,681,571 km (0.092 R)
• M40: 17,738,568 km (0.025 R)
• M41: 17,795,415 km (0.103 R)
• M42: 19,179,793 km (0.088 R)
• M43: 19,413,914 km (0.057 R)
• M44: 19,590,140 km (0.091 R)
• M45: 20,003,330 km (0.04 R)
• M46: 20,538,740 km (0.099 R)
• M47: 20,838,235 km (0.093 R)
• M48: 21,563,037 km (0.101 R)
• M49: 22,357,402 km (0.046 R)
• M50: 22,542,006 km (0.1 R)
• M51: 22,913,008 km (0.111 R)
• M52: 23,598,167 km (0.037 R)
• M53: 23,848,893 km (0.075 R)
• M54: 24,606,755 km (0.117 R)
• M55: 25,052,407 km (0.099 R)
• M56: 25,180,164 km (0.098 R)
• M57: 25,244,192 km (0.099 R)
• M58: 25,565,079 km (0.077 R)
• M59: 25,822,687 km (0.104 R)
• M60: 25,951,790 km (0.092 R)
• M61: 26,796,270 km (0.091 R)
• M62: 26,927,018 km (0.092 R)
• M63: 27,189,114 km (0.056 R)
• M64: 27,254,787 km (0.092 R)
• M65: 28,245,873 km (0.112 R)
• M66: 28,445,586 km (0.039 R)
• M67: 28,578,878 km (0.045 R)
• M68: 28,712,469 km (0.114 R)
• M69: 30,604,134 km (0.038 R)
• M70: 30,672,500 km (0.11 R)
• M71: 33,305,124 km (0.082 R)
• M72: 34,790,930 km (0.096 R)
• M73: 35,793,385 km (0.094 R)
• M74: 36,732,710 km (0.109 R)
• M75: 37,314,795 km (0.097 R)
• M76: 38,414,340 km (0.092 R)
• M77: 38,709,347 km (0.112 R)
• M78: 40,120,952 km (0.095 R)
• M79: 40,495,096 km (0.101 R)
• M80: 41,171,728 km (0.097 R)
• M81: 42,688,650 km (0.12 R)
• M82: 45,231,215 km (0.11 R)
• M83: 45,309,006 km (0.1 R)
• M84: 45,854,889 km (0.12 R)
• M85: 46,638,483 km (0.081 R)
• M86: 48,219,134 km (0.088 R)
• M87: 48,776,386 km (0.08 R)
• M88: 49,175,812 km (0.092 R)
• M89: 50,622,723 km (0.113 R)
• M90: 50,784,288 km (0.119 R)
• M91: 51,676,340 km (0.109 R)
• M92: 51,838,953 km (0.109 R)
• M93: 52,164,927 km (0.049 R)
• M94: 53,229,166 km (0.071 R)
• M95: 53,640,261 km (0.099 R)
• M96: 55,545,390 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.3

Radius: 4.9

Gravity: 31.12 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 15.78 AU - 20.58 AU

Year: 29518 Days

Day: 19.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 101,537,475 km

• M1: 96,790 km (0.083 R)
• M2: 178,021 km (0.094 R)
• M3: 305,928 km (0.093 R)
• M4: 842,535 km (0.025 R)
• M5: 2,400,298 km (0.094 R)
• M6: 2,892,624 km (0.037 R)
• M7: 3,126,595 km (0.066 R)
• M8: 3,562,972 km (0.104 R)
• M9: 3,712,720 km (0.12 R)
• M10: 3,864,562 km (0.085 R)
• M11: 4,817,351 km (0.113 R)
• M12: 4,982,955 km (0.057 R)
• M13: 7,236,498 km (0.082 R)
• M14: 8,398,873 km (0.104 R)
• M15: 9,137,288 km (0.108 R)
• M16: 9,896,348 km (0.075 R)
• M17: 10,036,372 km (0.112 R)
• M18: 10,318,812 km (0.078 R)
• M19: 10,675,304 km (0.119 R)
• M20: 10,819,068 km (0.085 R)
• M21: 11,400,555 km (0.102 R)
• M22: 12,442,354 km (0.086 R)
• M23: 13,747,596 km (0.076 R)
• M24: 14,061,153 km (0.045 R)
• M25: 15,663,196 km (0.116 R)
• M26: 16,072,795 km (0.099 R)
• M27: 16,155,074 km (0.097 R)
• M28: 16,735,215 km (0.101 R)
• M29: 19,297,976 km (0.058 R)
• M30: 20,535,001 km (0.106 R)
• M31: 20,713,770 km (0.107 R)
• M32: 22,071,221 km (0.119 R)
• M33: 22,162,775 km (0.102 R)
• M34: 23,644,243 km (0.092 R)
• M35: 25,157,276 km (0.05 R)
• M36: 25,540,396 km (0.077 R)
• M37: 25,636,438 km (0.091 R)
• M38: 27,681,889 km (0.072 R)
• M39: 28,574,540 km (0.098 R)
• M40: 28,774,103 km (0.116 R)
• M41: 30,387,815 km (0.079 R)
• M42: 31,617,061 km (0.104 R)
• M43: 35,187,514 km (0.078 R)
• M44: 35,294,476 km (0.107 R)
• M45: 35,830,784 km (0.118 R)
• M46: 37,346,510 km (0.116 R)
• M47: 38,332,061 km (0.112 R)
• M48: 38,552,269 km (0.045 R)
• M49: 41,452,224 km (0.103 R)
• M50: 43,157,041 km (0.097 R)
• M51: 43,960,381 km (0.079 R)
• M52: 44,075,572 km (0.093 R)
• M53: 44,306,252 km (0.081 R)
• M54: 44,421,741 km (0.116 R)
• M55: 44,653,020 km (0.12 R)
• M56: 44,884,597 km (0.111 R)
• M57: 45,931,932 km (0.103 R)
• M58: 47,222,961 km (0.095 R)
• M59: 47,459,027 km (0.099 R)
• M60: 48,406,879 km (0.096 R)
• M61: 49,121,957 km (0.084 R)
• M62: 50,080,730 km (0.065 R)
• M63: 50,201,156 km (0.083 R)
• M64: 50,683,160 km (0.078 R)
• M65: 50,804,035 km (0.112 R)
• M66: 51,166,810 km (0.066 R)
• M67: 51,287,984 km (0.095 R)
• M68: 52,138,747 km (0.111 R)
• M69: 52,504,813 km (0.109 R)
• M70: 54,594,995 km (0.119 R)
• M71: 54,842,729 km (0.109 R)
• M72: 56,336,763 km (0.117 R)
• M73: 58,476,012 km (0.118 R)
• M74: 58,602,722 km (0.09 R)
• M75: 58,983,149 km (0.059 R)
• M76: 61,541,123 km (0.069 R)
• M77: 64,265,600 km (0.11 R)
• M78: 65,445,328 km (0.067 R)
• M79: 69,697,199 km (0.115 R)
• M80: 70,234,854 km (0.04 R)
• M81: 77,349,429 km (0.083 R)
• M82: 77,488,406 km (0.06 R)
• M83: 77,766,808 km (0.107 R)
• M84: 77,906,083 km (0.071 R)
• M85: 80,568,476 km (0.059 R)
• M86: 82,691,420 km (0.117 R)
• M87: 85,119,543 km (0.084 R)
• M88: 86,558,824 km (0.115 R)
• M89: 86,992,059 km (0.102 R)
• M90: 87,571,003 km (0.118 R)
• M91: 88,587,072 km (0.109 R)
• M92: 92,690,541 km (0.116 R)
• M93: 94,914,314 km (0.109 R)
• M94: 95,063,164 km (0.103 R)
• M95: 99,565,162 km (0.117 R)
• M96: 99,867,799 km (0.1 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 17,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit