🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.44 AU - 0.62 AU

Year: 144 Days

Day: 18.7 Hours

Environment

Temp: 204 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.76 AU - 0.94 AU

Year: 292 Days

Day: 26.9 Hours

Environment

Temp: 142 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,809,412 km

• M1: 171,888 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.27 AU - 3.29 AU

Year: 1728 Days

Day: 35.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.9

Radius: 9.7

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.67 AU - 5.13 AU

Year: 4043 Days

Day: 9.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 76,809,412 km

• M1: 179,517 km (0.075 R)
• M2: 319,242 km (0.106 R)
• M3: 434,133 km (0.074 R)
• M4: 497,862 km (0.118 R)
• M5: 749,336 km (0.12 R)
• M6: 828,772 km (0.082 R)
• M7: 890,257 km (0.086 R)
• M8: 996,621 km (0.109 R)
• M9: 1,073,664 km (0.115 R)
• M10: 1,199,177 km (0.111 R)
• M11: 1,281,605 km (0.042 R)
• M12: 1,515,426 km (0.064 R)
• M13: 1,618,051 km (0.092 R)
• M14: 1,776,624 km (0.094 R)
• M15: 1,982,022 km (0.055 R)
• M16: 2,052,333 km (0.102 R)
• M17: 2,401,195 km (0.048 R)
• M18: 2,491,403 km (0.115 R)
• M19: 2,567,548 km (0.09 R)
• M20: 2,737,641 km (0.101 R)
• M21: 3,007,964 km (0.106 R)
• M22: 3,270,359 km (0.05 R)
• M23: 3,337,080 km (0.106 R)
• M24: 3,591,695 km (0.077 R)
• M25: 3,852,594 km (0.086 R)
• M26: 3,923,204 km (0.06 R)
• M27: 4,173,930 km (0.11 R)
• M28: 4,246,485 km (0.113 R)
• M29: 4,559,743 km (0.072 R)
• M30: 4,690,940 km (0.119 R)
• M31: 5,111,460 km (0.116 R)
• M32: 5,247,893 km (0.095 R)
• M33: 5,564,143 km (0.097 R)
• M34: 5,644,178 km (0.045 R)
• M35: 5,866,331 km (0.037 R)
• M36: 5,927,367 km (0.11 R)
• M37: 6,070,831 km (0.103 R)
• M38: 6,153,260 km (0.116 R)
• M39: 6,762,123 km (0.065 R)
• M40: 7,478,398 km (0.099 R)
• M41: 8,127,802 km (0.111 R)
• M42: 8,958,818 km (0.059 R)
• M43: 9,599,845 km (0.094 R)
• M44: 9,816,911 km (0.104 R)
• M45: 10,231,148 km (0.067 R)
• M46: 10,825,800 km (0.112 R)
• M47: 10,976,295 km (0.065 R)
• M48: 11,102,107 km (0.113 R)
• M49: 11,203,235 km (0.083 R)
• M50: 11,533,697 km (0.056 R)
• M51: 12,413,482 km (0.059 R)
• M52: 12,571,008 km (0.075 R)
• M53: 12,702,654 km (0.077 R)
• M54: 13,100,734 km (0.112 R)
• M55: 13,234,325 km (0.082 R)
• M56: 13,314,659 km (0.085 R)
• M57: 13,610,713 km (0.097 R)
• M58: 13,854,558 km (0.083 R)
• M59: 14,429,313 km (0.104 R)
• M60: 14,622,593 km (0.105 R)
• M61: 14,844,597 km (0.058 R)
• M62: 15,347,994 km (0.113 R)
• M63: 15,686,833 km (0.064 R)
• M64: 15,942,645 km (0.103 R)
• M65: 16,028,065 km (0.098 R)
• M66: 16,199,654 km (0.069 R)
• M67: 17,329,717 km (0.072 R)
• M68: 17,652,998 km (0.068 R)
• M69: 17,830,121 km (0.101 R)
• M70: 18,335,463 km (0.037 R)
• M71: 19,026,456 km (0.083 R)
• M72: 19,087,043 km (0.118 R)
• M73: 19,420,945 km (0.051 R)
• M74: 19,664,939 km (0.088 R)
• M75: 19,817,978 km (0.04 R)
• M76: 20,651,238 km (0.094 R)
• M77: 20,744,587 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.4

Radius: 13.8

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 7.19 AU - 7.85 AU

Year: 7687 Days

Day: 11.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 76,809,412 km

• M1: 208,240 km (0.11 R)
• M2: 371,302 km (0.052 R)
• M3: 630,555 km (0.105 R)
• M4: 878,289 km (0.099 R)
• M5: 1,259,614 km (0.092 R)
• M6: 1,416,093 km (0.114 R)
• M7: 1,616,704 km (0.082 R)
• M8: 1,886,130 km (0.06 R)
• M9: 2,006,257 km (0.116 R)
• M10: 2,623,199 km (0.081 R)
• M11: 2,803,614 km (0.094 R)
• M12: 3,225,031 km (0.085 R)
• M13: 3,369,991 km (0.085 R)
• M14: 3,818,186 km (0.081 R)
• M15: 4,418,672 km (0.051 R)
• M16: 4,553,310 km (0.099 R)
• M17: 4,689,145 km (0.036 R)
• M18: 4,909,503 km (0.067 R)
• M19: 5,161,575 km (0.111 R)
• M20: 5,417,836 km (0.074 R)
• M21: 5,620,242 km (0.116 R)
• M22: 5,943,224 km (0.105 R)
• M23: 6,062,304 km (0.031 R)
• M24: 6,515,735 km (0.092 R)
• M25: 6,669,223 km (0.078 R)
• M26: 6,855,173 km (0.089 R)
• M27: 7,169,029 km (0.08 R)
• M28: 7,487,523 km (0.089 R)
• M29: 7,778,192 km (0.119 R)
• M30: 8,105,512 km (0.082 R)
• M31: 8,237,756 km (0.113 R)
• M32: 8,404,109 km (0.077 R)
• M33: 8,909,750 km (0.116 R)
• M34: 9,425,264 km (0.092 R)
• M35: 9,844,886 km (0.09 R)
• M36: 11,139,955 km (0.062 R)
• M37: 11,324,110 km (0.066 R)
• M38: 11,732,811 km (0.072 R)
• M39: 11,957,807 km (0.08 R)
• M40: 12,488,281 km (0.112 R)
• M41: 12,718,063 km (0.088 R)
• M42: 12,871,999 km (0.032 R)
• M43: 15,336,475 km (0.118 R)
• M44: 15,747,420 km (0.082 R)
• M45: 16,287,169 km (0.118 R)
• M46: 17,256,862 km (0.119 R)
• M47: 17,512,824 km (0.112 R)
• M48: 18,288,639 km (0.105 R)
• M49: 18,462,621 km (0.117 R)
• M50: 18,593,370 km (0.086 R)
• M51: 18,724,567 km (0.026 R)
• M52: 19,031,692 km (0.04 R)
• M53: 19,650,877 km (0.097 R)
• M54: 20,142,157 km (0.116 R)
• M55: 21,594,303 km (0.072 R)
• M56: 22,565,492 km (0.097 R)
• M57: 22,658,692 km (0.12 R)
• M58: 23,267,854 km (0.091 R)
• M59: 23,409,224 km (0.082 R)
• M60: 23,787,707 km (0.096 R)
• M61: 24,072,691 km (0.097 R)
• M62: 24,502,486 km (0.099 R)
• M63: 25,709,740 km (0.102 R)
• M64: 26,051,123 km (0.034 R)
• M65: 26,443,219 km (0.063 R)
• M66: 27,035,028 km (0.085 R)
• M67: 27,134,211 km (0.116 R)
• M68: 28,181,696 km (0.111 R)
• M69: 28,584,264 km (0.09 R)
• M70: 28,887,349 km (0.079 R)
• M71: 29,090,054 km (0.083 R)
• M72: 29,547,823 km (0.097 R)
• M73: 29,649,999 km (0.077 R)
• M74: 30,008,136 km (0.093 R)
• M75: 30,213,384 km (0.098 R)
• M76: 30,522,154 km (0.118 R)
• M77: 33,934,332 km (0.091 R)
• M78: 35,116,455 km (0.119 R)
• M79: 35,278,768 km (0.108 R)
• M80: 35,766,906 km (0.106 R)
• M81: 36,148,231 km (0.064 R)
• M82: 36,695,310 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.9

Radius: 4.9

Gravity: 34.11 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 10.54 AU - 16.52 AU

Year: 18552 Days

Day: 19.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,809,412 km

• M1: 277,953 km (0.106 R)
• M2: 459,714 km (0.106 R)
• M3: 521,049 km (0.109 R)
• M4: 997,369 km (0.092 R)
• M5: 1,274,574 km (0.118 R)
• M6: 1,765,105 km (0.085 R)
• M7: 2,133,116 km (0.098 R)
• M8: 2,167,823 km (0.086 R)
• M9: 2,272,840 km (0.101 R)
• M10: 2,747,215 km (0.073 R)
• M11: 2,860,910 km (0.102 R)
• M12: 4,124,413 km (0.051 R)
• M13: 4,254,863 km (0.074 R)
• M14: 4,926,856 km (0.076 R)
• M15: 5,158,135 km (0.071 R)
• M16: 6,317,069 km (0.117 R)
• M17: 7,289,007 km (0.089 R)
• M18: 7,394,024 km (0.098 R)
• M19: 7,605,556 km (0.107 R)
• M20: 8,143,061 km (0.082 R)
• M21: 8,471,428 km (0.04 R)
• M22: 9,028,381 km (0.119 R)
• M23: 9,425,115 km (0.062 R)
• M24: 9,769,788 km (0.118 R)
• M25: 10,471,552 km (0.113 R)
• M26: 10,768,653 km (0.101 R)
• M27: 11,008,459 km (0.116 R)
• M28: 11,068,597 km (0.098 R)
• M29: 11,189,322 km (0.043 R)
• M30: 11,799,532 km (0.051 R)
• M31: 11,922,950 km (0.032 R)
• M32: 12,988,536 km (0.089 R)
• M33: 15,209,466 km (0.087 R)
• M34: 15,410,974 km (0.065 R)
• M35: 15,613,380 km (0.084 R)
• M36: 16,089,101 km (0.099 R)
• M37: 16,707,689 km (0.117 R)
• M38: 17,755,921 km (0.118 R)
• M39: 19,113,970 km (0.077 R)
• M40: 19,186,376 km (0.086 R)
• M41: 19,331,486 km (0.087 R)
• M42: 22,767,150 km (0.051 R)
• M43: 23,228,959 km (0.084 R)
• M44: 23,306,151 km (0.064 R)
• M45: 23,771,550 km (0.118 R)
• M46: 24,083,612 km (0.108 R)
• M47: 25,186,148 km (0.117 R)
• M48: 26,385,624 km (0.081 R)
• M49: 26,870,620 km (0.092 R)
• M50: 26,951,702 km (0.114 R)
• M51: 27,521,819 km (0.07 R)
• M52: 28,425,839 km (0.095 R)
• M53: 28,508,417 km (0.11 R)
• M54: 28,756,899 km (0.114 R)
• M55: 28,839,926 km (0.069 R)
• M56: 31,365,886 km (0.095 R)
• M57: 31,965,475 km (0.07 R)
• M58: 34,225,300 km (0.07 R)
• M59: 34,489,340 km (0.103 R)
• M60: 34,842,391 km (0.119 R)
• M61: 35,998,334 km (0.106 R)
• M62: 36,356,471 km (0.056 R)
• M63: 37,891,794 km (0.049 R)
• M64: 38,073,855 km (0.092 R)
• M65: 38,164,960 km (0.111 R)
• M66: 39,725,116 km (0.108 R)
• M67: 39,817,568 km (0.116 R)
• M68: 41,118,920 km (0.095 R)
• M69: 45,202,343 km (0.054 R)
• M70: 46,364,718 km (0.069 R)
• M71: 47,929,961 km (0.094 R)
• M72: 48,620,056 km (0.087 R)
• M73: 49,810,855 km (0.03 R)
• M74: 51,917,791 km (0.066 R)
• M75: 53,032,894 km (0.117 R)
• M76: 53,746,625 km (0.116 R)
• M77: 54,669,046 km (0.092 R)
• M78: 56,114,161 km (0.082 R)
• M79: 57,571,843 km (0.096 R)
• M80: 57,885,849 km (0.073 R)
• M81: 60,950,212 km (0.117 R)
• M82: 62,555,846 km (0.081 R)
• M83: 63,417,829 km (0.095 R)
• M84: 64,392,309 km (0.093 R)
• M85: 64,500,768 km (0.114 R)
• M86: 65,371,577 km (0.096 R)
• M87: 66,685,046 km (0.102 R)
• M88: 67,345,072 km (0.119 R)
• M89: 69,226,863 km (0.106 R)
• M90: 69,338,164 km (0.034 R)
• M91: 71,575,101 km (0.1 R)
• M92: 72,025,391 km (0.115 R)
• M93: 72,702,471 km (0.12 R)
• M94: 72,815,567 km (0.113 R)
• M95: 75,317,741 km (0.063 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 18,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit