🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.15 AU - 3.37 AU

Year: 2059 Days

Day: 35.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.82 AU - 3.8 AU

Year: 2107 Days

Day: 45.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.44 AU - 3.58 AU

Year: 2301 Days

Day: 17.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.38 AU - 4.18 AU

Year: 2571 Days

Day: 29.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.8

Radius: 11.7

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.26 AU - 8.38 AU

Year: 6231 Days

Day: 7.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 78,469,870 km

• M1: 153,039 km (0.12 R)
• M2: 411,544 km (0.108 R)
• M3: 598,391 km (0.045 R)
• M4: 727,494 km (0.048 R)
• M5: 825,930 km (0.111 R)
• M6: 972,237 km (0.115 R)
• M7: 1,985,014 km (0.1 R)
• M8: 2,142,092 km (0.099 R)
• M9: 2,347,939 km (0.111 R)
• M10: 2,423,186 km (0.108 R)
• M11: 2,591,484 km (0.108 R)
• M12: 2,669,275 km (0.095 R)
• M13: 3,628,945 km (0.073 R)
• M14: 3,929,188 km (0.118 R)
• M15: 5,033,220 km (0.044 R)
• M16: 5,609,471 km (0.048 R)
• M17: 6,060,659 km (0.074 R)
• M18: 6,587,692 km (0.064 R)
• M19: 7,685,591 km (0.11 R)
• M20: 8,464,547 km (0.106 R)
• M21: 8,887,011 km (0.06 R)
• M22: 10,146,326 km (0.076 R)
• M23: 10,545,004 km (0.112 R)
• M24: 10,695,799 km (0.109 R)
• M25: 10,796,778 km (0.042 R)
• M26: 10,974,201 km (0.105 R)
• M27: 11,512,304 km (0.051 R)
• M28: 13,259,308 km (0.082 R)
• M29: 13,394,993 km (0.066 R)
• M30: 13,832,418 km (0.077 R)
• M31: 15,314,633 km (0.101 R)
• M32: 15,542,620 km (0.111 R)
• M33: 15,743,231 km (0.074 R)
• M34: 18,518,122 km (0.102 R)
• M35: 18,609,078 km (0.059 R)
• M36: 18,700,332 km (0.089 R)
• M37: 19,097,066 km (0.053 R)
• M38: 20,492,216 km (0.027 R)
• M39: 21,249,630 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317

Radius: 14.4

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 10.29 AU - 13.59 AU

Year: 14434 Days

Day: 12.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 78,469,870 km

• M1: 675,135 km (0.098 R)
• M2: 787,483 km (0.094 R)
• M3: 942,915 km (0.107 R)
• M4: 1,410,558 km (0.064 R)
• M5: 1,761,216 km (0.116 R)
• M6: 1,900,043 km (0.107 R)
• M7: 2,441,437 km (0.117 R)
• M8: 2,676,755 km (0.033 R)
• M9: 3,085,755 km (0.1 R)
• M10: 3,427,437 km (0.097 R)
• M11: 3,781,685 km (0.113 R)
• M12: 4,116,784 km (0.081 R)
• M13: 5,484,707 km (0.12 R)
• M14: 5,690,853 km (0.072 R)
• M15: 5,794,973 km (0.115 R)
• M16: 6,217,886 km (0.104 R)
• M17: 6,577,968 km (0.117 R)
• M18: 6,834,229 km (0.105 R)
• M19: 8,798,599 km (0.102 R)
• M20: 9,407,911 km (0.117 R)
• M21: 10,072,873 km (0.114 R)
• M22: 10,538,871 km (0.099 R)
• M23: 10,710,160 km (0.106 R)
• M24: 11,185,882 km (0.036 R)
• M25: 12,113,239 km (0.109 R)
• M26: 12,337,636 km (0.087 R)
• M27: 12,654,185 km (0.055 R)
• M28: 12,790,768 km (0.07 R)
• M29: 12,927,799 km (0.081 R)
• M30: 13,019,353 km (0.064 R)
• M31: 14,277,172 km (0.088 R)
• M32: 14,944,678 km (0.099 R)
• M33: 15,427,729 km (0.075 R)
• M34: 15,720,043 km (0.105 R)
• M35: 15,817,880 km (0.073 R)
• M36: 16,310,207 km (0.108 R)
• M37: 16,757,505 km (0.107 R)
• M38: 17,058,047 km (0.045 R)
• M39: 17,360,384 km (0.061 R)
• M40: 17,664,367 km (0.106 R)
• M41: 18,226,556 km (0.063 R)
• M42: 20,426,392 km (0.116 R)
• M43: 21,884,523 km (0.065 R)
• M44: 22,875,310 km (0.117 R)
• M45: 22,986,162 km (0.086 R)
• M46: 23,431,963 km (0.071 R)
• M47: 23,655,911 km (0.093 R)
• M48: 23,768,110 km (0.102 R)
• M49: 23,880,607 km (0.105 R)
• M50: 24,729,276 km (0.111 R)
• M51: 26,865,085 km (0.101 R)
• M52: 27,393,464 km (0.118 R)
• M53: 28,520,385 km (0.118 R)
• M54: 28,819,431 km (0.118 R)
• M55: 29,904,764 km (0.115 R)
• M56: 30,391,256 km (0.063 R)
• M57: 30,635,699 km (0.109 R)
• M58: 30,880,591 km (0.044 R)
• M59: 31,003,261 km (0.073 R)
• M60: 32,115,072 km (0.105 R)
• M61: 33,680,913 km (0.105 R)
• M62: 33,807,324 km (0.073 R)
• M63: 34,060,443 km (0.038 R)
• M64: 34,887,570 km (0.045 R)
• M65: 35,143,382 km (0.113 R)
• M66: 36,173,064 km (0.091 R)
• M67: 36,561,720 km (0.12 R)
• M68: 37,539,342 km (0.109 R)
• M69: 37,998,607 km (0.112 R)
• M70: 38,327,722 km (0.117 R)
• M71: 39,055,217 km (0.099 R)
• M72: 39,387,324 km (0.085 R)
• M73: 39,520,466 km (0.041 R)
• M74: 42,214,574 km (0.12 R)
• M75: 43,171,402 km (0.114 R)
• M76: 43,377,399 km (0.076 R)
• M77: 43,859,403 km (0.106 R)
• M78: 44,066,446 km (0.05 R)
• M79: 44,204,675 km (0.107 R)
• M80: 44,412,317 km (0.11 R)
• M81: 44,758,935 km (0.109 R)
• M82: 45,037,037 km (0.077 R)
• M83: 46,225,144 km (0.119 R)
• M84: 46,365,616 km (0.083 R)
• M85: 46,858,242 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 430.3

Radius: 4

Gravity: 26.89 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 17.71 AU - 18.03 AU

Year: 26428 Days

Day: 24.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,469,870 km

• M1: 208,390 km (0.051 R)
• M2: 288,425 km (0.07 R)
• M3: 378,483 km (0.12 R)
• M4: 436,975 km (0.115 R)
• M5: 498,610 km (0.1 R)
• M6: 700,716 km (0.097 R)
• M7: 773,571 km (0.078 R)
• M8: 952,938 km (0.076 R)
• M9: 1,533,378 km (0.066 R)
• M10: 1,628,373 km (0.094 R)
• M11: 2,062,057 km (0.119 R)
• M12: 2,418,848 km (0.053 R)
• M13: 2,566,950 km (0.086 R)
• M14: 2,756,042 km (0.072 R)
• M15: 2,833,084 km (0.093 R)
• M16: 3,557,138 km (0.087 R)
• M17: 4,560,042 km (0.069 R)
• M18: 4,881,678 km (0.092 R)
• M19: 5,692,498 km (0.116 R)
• M20: 5,889,369 km (0.12 R)
• M21: 5,939,035 km (0.119 R)
• M22: 6,088,484 km (0.1 R)
• M23: 7,704,440 km (0.08 R)
• M24: 8,086,812 km (0.076 R)
• M25: 8,531,118 km (0.067 R)
• M26: 9,040,499 km (0.091 R)
• M27: 9,676,289 km (0.109 R)
• M28: 10,386,281 km (0.042 R)
• M29: 12,170,086 km (0.091 R)
• M30: 12,423,505 km (0.094 R)
• M31: 13,519,608 km (0.091 R)
• M32: 15,665,291 km (0.073 R)
• M33: 15,871,885 km (0.072 R)
• M34: 17,200,614 km (0.103 R)
• M35: 18,637,501 km (0.091 R)
• M36: 18,783,209 km (0.049 R)
• M37: 19,075,972 km (0.103 R)
• M38: 19,149,425 km (0.037 R)
• M39: 20,336,634 km (0.118 R)
• M40: 21,090,757 km (0.088 R)
• M41: 21,166,752 km (0.105 R)
• M42: 22,007,792 km (0.101 R)
• M43: 25,398,577 km (0.066 R)
• M44: 25,803,389 km (0.084 R)
• M45: 26,210,145 km (0.107 R)
• M46: 26,373,506 km (0.035 R)
• M47: 26,783,404 km (0.116 R)
• M48: 26,947,812 km (0.064 R)
• M49: 27,526,307 km (0.099 R)
• M50: 27,858,714 km (0.089 R)
• M51: 28,359,717 km (0.051 R)
• M52: 29,116,832 km (0.074 R)
• M53: 29,795,408 km (0.117 R)
• M54: 30,909,314 km (0.111 R)
• M55: 33,354,042 km (0.075 R)
• M56: 33,442,454 km (0.107 R)
• M57: 33,708,290 km (0.093 R)
• M58: 40,106,740 km (0.094 R)
• M59: 40,294,934 km (0.099 R)
• M60: 42,384,518 km (0.081 R)
• M61: 42,768,236 km (0.084 R)
• M62: 43,249,492 km (0.049 R)
• M63: 44,704,033 km (0.103 R)
• M64: 45,486,280 km (0.099 R)
• M65: 45,584,266 km (0.117 R)
• M66: 45,879,124 km (0.098 R)
• M67: 46,766,987 km (0.078 R)
• M68: 46,965,055 km (0.097 R)
• M69: 47,064,238 km (0.117 R)
• M70: 47,959,731 km (0.102 R)
• M71: 49,162,498 km (0.11 R)
• M72: 49,565,664 km (0.029 R)
• M73: 51,597,502 km (0.079 R)
• M74: 52,417,897 km (0.108 R)
• M75: 54,071,552 km (0.116 R)
• M76: 54,487,733 km (0.054 R)
• M77: 55,532,525 km (0.092 R)
• M78: 55,847,279 km (0.071 R)
• M79: 57,112,129 km (0.062 R)
• M80: 57,748,219 km (0.117 R)
• M81: 59,134,243 km (0.115 R)
• M82: 62,265,327 km (0.064 R)
• M83: 62,810,611 km (0.097 R)
• M84: 64,125,576 km (0.081 R)
• M85: 64,896,903 km (0.112 R)
• M86: 65,671,371 km (0.03 R)
• M87: 66,337,530 km (0.118 R)
• M88: 67,117,683 km (0.102 R)
• M89: 67,452,932 km (0.093 R)
• M90: 68,012,877 km (0.117 R)
• M91: 68,912,110 km (0.074 R)
• M92: 69,928,328 km (0.101 R)
• M93: 70,608,549 km (0.1 R)
• M94: 73,927,378 km (0.07 R)
• M95: 77,882,447 km (0.105 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 19,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit