🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951

Radius: 11

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.6 AU - 0.66 AU

Year: 333 Days

Day: 14.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 32,099,695 km

• M1: 137,630 km (0.097 R)
• M2: 214,224 km (0.079 R)
• M3: 315,352 km (0.106 R)
• M4: 395,986 km (0.092 R)
• M5: 549,473 km (0.103 R)
• M6: 705,803 km (0.109 R)
• M7: 899,083 km (0.048 R)
• M8: 1,020,108 km (0.036 R)
• M9: 1,133,204 km (0.088 R)
• M10: 1,241,214 km (0.106 R)
• M11: 1,342,940 km (0.109 R)
• M12: 1,432,549 km (0.117 R)
• M13: 1,508,844 km (0.073 R)
• M14: 1,628,522 km (0.077 R)
• M15: 1,789,639 km (0.03 R)
• M16: 1,888,823 km (0.106 R)
• M17: 1,984,416 km (0.052 R)
• M18: 2,162,736 km (0.086 R)
• M19: 2,304,705 km (0.113 R)
• M20: 2,431,414 km (0.056 R)
• M21: 2,610,333 km (0.049 R)
• M22: 2,749,010 km (0.068 R)
• M23: 2,922,544 km (0.03 R)
• M24: 3,027,263 km (0.109 R)
• M25: 3,153,074 km (0.057 R)
• M26: 3,240,290 km (0.107 R)
• M27: 3,328,253 km (0.089 R)
• M28: 3,403,352 km (0.085 R)
• M29: 3,472,167 km (0.106 R)
• M30: 3,548,312 km (0.107 R)
• M31: 3,758,946 km (0.105 R)
• M32: 4,053,654 km (0.094 R)
• M33: 4,370,951 km (0.105 R)
• M34: 4,445,750 km (0.04 R)
• M35: 4,521,147 km (0.108 R)
• M36: 4,966,799 km (0.079 R)
• M37: 5,092,312 km (0.077 R)
• M38: 5,274,522 km (0.037 R)
• M39: 5,386,571 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 988.2

Radius: 14.1

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.77 AU - 0.87 AU

Year: 495 Days

Day: 10.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 32,099,695 km

• M1: 195,524 km (0.108 R)
• M2: 293,511 km (0.048 R)
• M3: 394,041 km (0.1 R)
• M4: 517,160 km (0.119 R)
• M5: 610,359 km (0.106 R)
• M6: 719,715 km (0.1 R)
• M7: 817,702 km (0.084 R)
• M8: 905,815 km (0.109 R)
• M9: 997,818 km (0.112 R)
• M10: 1,125,724 km (0.033 R)
• M11: 1,231,490 km (0.091 R)
• M12: 1,329,027 km (0.106 R)
• M13: 1,423,573 km (0.034 R)
• M14: 1,532,780 km (0.101 R)
• M15: 1,792,631 km (0.098 R)
• M16: 1,918,144 km (0.044 R)
• M17: 2,171,263 km (0.084 R)
• M18: 2,326,995 km (0.07 R)
• M19: 2,560,667 km (0.107 R)
• M20: 2,703,084 km (0.086 R)
• M21: 2,801,968 km (0.037 R)
• M22: 2,917,906 km (0.103 R)
• M23: 3,098,621 km (0.086 R)
• M24: 3,186,435 km (0.053 R)
• M25: 3,348,300 km (0.051 R)
• M26: 3,455,112 km (0.075 R)
• M27: 3,604,710 km (0.051 R)
• M28: 3,731,120 km (0.079 R)
• M29: 3,841,973 km (0.113 R)
• M30: 3,953,872 km (0.09 R)
• M31: 4,066,968 km (0.096 R)
• M32: 4,394,737 km (0.104 R)
• M33: 4,584,576 km (0.049 R)
• M34: 4,712,782 km (0.114 R)
• M35: 4,832,909 km (0.119 R)
• M36: 5,076,155 km (0.045 R)
• M37: 5,448,803 km (0.114 R)
• M38: 5,870,071 km (0.116 R)
• M39: 6,200,533 km (0.1 R)
• M40: 6,301,960 km (0.117 R)
• M41: 6,465,321 km (0.085 R)
• M42: 6,785,909 km (0.1 R)
• M43: 6,953,309 km (0.108 R)
• M44: 7,069,397 km (0.063 R)
• M45: 7,164,691 km (0.117 R)
• M46: 7,260,583 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.8

Radius: 13.7

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.06 AU - 1.28 AU

Year: 844 Days

Day: 8.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 32,099,695 km

• M1: 199,264 km (0.064 R)
• M2: 320,887 km (0.06 R)
• M3: 406,457 km (0.039 R)
• M4: 585,376 km (0.112 R)
• M5: 718,219 km (0.085 R)
• M6: 926,310 km (0.101 R)
• M7: 1,072,467 km (0.117 R)
• M8: 1,162,675 km (0.112 R)
• M9: 1,270,385 km (0.119 R)
• M10: 1,359,097 km (0.094 R)
• M11: 1,481,019 km (0.116 R)
• M12: 1,574,966 km (0.118 R)
• M13: 1,671,008 km (0.107 R)
• M14: 1,835,865 km (0.094 R)
• M15: 2,409,573 km (0.088 R)
• M16: 2,512,047 km (0.035 R)
• M17: 2,731,358 km (0.083 R)
• M18: 2,828,746 km (0.063 R)
• M19: 3,077,378 km (0.071 R)
• M20: 3,302,223 km (0.09 R)
• M21: 3,714,366 km (0.087 R)
• M22: 4,031,663 km (0.087 R)
• M23: 4,131,893 km (0.071 R)
• M24: 4,233,021 km (0.087 R)
• M25: 4,495,416 km (0.117 R)
• M26: 4,681,067 km (0.117 R)
• M27: 4,988,341 km (0.047 R)
• M28: 5,084,084 km (0.109 R)
• M29: 5,180,574 km (0.113 R)
• M30: 5,387,767 km (0.057 R)
• M31: 5,697,435 km (0.051 R)
• M32: 5,898,644 km (0.103 R)
• M33: 6,051,234 km (0.057 R)
• M34: 6,412,214 km (0.112 R)
• M35: 6,767,209 km (0.102 R)
• M36: 6,873,573 km (0.033 R)
• M37: 6,994,000 km (0.05 R)
• M38: 7,372,931 km (0.063 R)
• M39: 7,592,541 km (0.118 R)
• M40: 7,856,282 km (0.102 R)
• M41: 8,038,492 km (0.074 R)
• M42: 8,179,563 km (0.076 R)
• M43: 8,464,248 km (0.116 R)
• M44: 8,708,690 km (0.116 R)
• M45: 9,014,020 km (0.109 R)
• M46: 9,131,304 km (0.083 R)
• M47: 9,293,469 km (0.117 R)
• M48: 9,382,180 km (0.045 R)
• M49: 9,830,525 km (0.093 R)
• M50: 10,027,096 km (0.101 R)
• M51: 10,209,606 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.8

Radius: 8.5

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.78 AU - 2.52 AU

Year: 2102 Days

Day: 8 Hours

Environment

Temp: -205 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 32,099,695 km

• M1: 108,608 km (0.096 R)
• M2: 247,734 km (0.106 R)
• M3: 335,548 km (0.09 R)
• M4: 761,154 km (0.113 R)
• M5: 826,678 km (0.093 R)
• M6: 1,326,484 km (0.119 R)
• M7: 1,406,669 km (0.114 R)
• M8: 1,523,056 km (0.106 R)
• M9: 1,642,884 km (0.111 R)
• M10: 2,067,143 km (0.039 R)
• M11: 2,137,305 km (0.075 R)
• M12: 2,255,936 km (0.101 R)
• M13: 2,624,994 km (0.055 R)
• M14: 2,684,085 km (0.109 R)
• M15: 2,907,734 km (0.114 R)
• M16: 3,004,224 km (0.091 R)
• M17: 3,200,347 km (0.108 R)
• M18: 3,643,007 km (0.119 R)
• M19: 3,823,572 km (0.114 R)
• M20: 4,312,757 km (0.084 R)
• M21: 4,443,356 km (0.113 R)
• M22: 4,667,154 km (0.062 R)
• M23: 4,821,839 km (0.093 R)
• M24: 5,200,172 km (0.083 R)
• M25: 5,511,934 km (0.057 R)
• M26: 6,725,771 km (0.114 R)
• M27: 6,830,489 km (0.046 R)
• M28: 7,077,176 km (0.087 R)
• M29: 7,267,016 km (0.092 R)
• M30: 7,810,206 km (0.077 R)
• M31: 7,957,260 km (0.114 R)
• M32: 8,204,396 km (0.098 R)
• M33: 8,353,994 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.7

Radius: 7.6

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.07 AU - 10.09 AU

Year: 15316 Days

Day: 18.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 32,099,695 km

• M1: 136,583 km (0.089 R)
• M2: 185,053 km (0.115 R)
• M3: 277,654 km (0.12 R)
• M4: 463,155 km (0.044 R)
• M5: 576,700 km (0.068 R)
• M6: 637,137 km (0.077 R)
• M7: 930,050 km (0.065 R)
• M8: 1,061,397 km (0.062 R)
• M9: 1,230,442 km (0.117 R)
• M10: 1,898,397 km (0.117 R)
• M11: 1,953,898 km (0.11 R)
• M12: 2,181,436 km (0.074 R)
• M13: 2,437,548 km (0.074 R)
• M14: 2,559,021 km (0.117 R)
• M15: 2,787,158 km (0.046 R)
• M16: 2,850,438 km (0.102 R)
• M17: 3,065,111 km (0.112 R)
• M18: 3,374,629 km (0.11 R)
• M19: 3,464,836 km (0.107 R)
• M20: 3,717,357 km (0.075 R)
• M21: 4,485,243 km (0.106 R)
• M22: 4,584,726 km (0.106 R)
• M23: 4,710,089 km (0.099 R)
• M24: 5,015,418 km (0.1 R)
• M25: 5,222,611 km (0.049 R)
• M26: 5,301,001 km (0.103 R)
• M27: 5,379,839 km (0.115 R)
• M28: 5,512,083 km (0.108 R)
• M29: 6,216,988 km (0.099 R)
• M30: 6,355,815 km (0.091 R)
• M31: 6,892,722 km (0.042 R)
• M32: 6,950,167 km (0.112 R)
• M33: 7,503,081 km (0.087 R)
• M34: 7,680,654 km (0.111 R)
• M35: 8,282,486 km (0.115 R)
• M36: 8,650,946 km (0.092 R)
• M37: 8,806,079 km (0.09 R)
• M38: 8,868,311 km (0.064 R)
• M39: 9,372,007 km (0.078 R)
• M40: 9,531,329 km (0.119 R)
• M41: 9,595,357 km (0.074 R)
• M42: 9,884,979 km (0.061 R)
• M43: 10,144,980 km (0.114 R)
• M44: 10,605,143 km (0.115 R)
• M45: 10,771,196 km (0.074 R)
• M46: 11,580,222 km (0.104 R)
• M47: 11,716,954 km (0.093 R)
• M48: 13,149,204 km (0.066 R)
• M49: 13,291,771 km (0.102 R)
• M50: 13,399,182 km (0.112 R)
• M51: 13,506,743 km (0.095 R)
• M52: 14,746,610 km (0.075 R)
• M53: 15,643,599 km (0.085 R)
• M54: 16,136,674 km (0.059 R)
• M55: 16,366,157 km (0.083 R)
• M56: 17,725,403 km (0.109 R)
• M57: 17,922,573 km (0.119 R)
• M58: 18,638,249 km (0.03 R)
• M59: 18,758,526 km (0.047 R)
• M60: 18,838,710 km (0.081 R)
• M61: 19,525,664 km (0.067 R)
• M62: 19,647,736 km (0.114 R)
• M63: 19,770,107 km (0.119 R)
• M64: 20,633,586 km (0.089 R)
• M65: 20,757,901 km (0.031 R)
• M66: 21,509,182 km (0.056 R)
• M67: 21,593,256 km (0.079 R)
• M68: 23,512,746 km (0.116 R)
• M69: 24,339,424 km (0.076 R)
• M70: 24,470,920 km (0.096 R)
• M71: 25,043,132 km (0.116 R)
• M72: 25,308,669 km (0.114 R)
• M73: 26,155,692 km (0.051 R)
• M74: 26,335,209 km (0.045 R)
• M75: 27,148,274 km (0.064 R)
• M76: 27,512,096 km (0.038 R)
• M77: 28,475,207 km (0.097 R)
• M78: 28,659,960 km (0.098 R)
• M79: 29,123,414 km (0.043 R)
• M80: 29,589,262 km (0.104 R)
• M81: 29,870,057 km (0.1 R)
• M82: 29,963,855 km (0.1 R)
• M83: 30,104,627 km (0.108 R)
• M84: 30,387,067 km (0.101 R)
• M85: 30,954,492 km (0.056 R)
• M86: 31,144,332 km (0.056 R)
• M87: 31,907,879 km (0.111 R)
• M88: 32,003,772 km (0.116 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 17,426 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit