🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.51 AU - 0.71 AU

Year: 173 Days

Day: 44 Hours

Environment

Temp: 193 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,272,728 km

• M1: 105,317 km (0.083 R)
• M2: 403,465 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.77 AU - 0.95 AU

Year: 290 Days

Day: 46.7 Hours

Environment

Temp: 92 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.55 AU - 2.31 AU

Year: 974 Days

Day: 30.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,272,728 km

• M1: 31,715 km (0.052 R)
• M2: 198,965 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.3

Radius: 8

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.3 AU - 8.66 AU

Year: 8193 Days

Day: 5.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,272,728 km

• M1: 117,883 km (0.101 R)
• M2: 169,195 km (0.101 R)
• M3: 262,993 km (0.09 R)
• M4: 341,831 km (0.07 R)
• M5: 420,071 km (0.109 R)
• M6: 561,890 km (0.038 R)
• M7: 694,733 km (0.119 R)
• M8: 771,626 km (0.116 R)
• M9: 824,733 km (0.104 R)
• M10: 906,862 km (0.105 R)
• M11: 1,216,081 km (0.109 R)
• M12: 1,523,355 km (0.093 R)
• M13: 1,591,123 km (0.1 R)
• M14: 1,677,441 km (0.105 R)
• M15: 1,818,661 km (0.116 R)
• M16: 1,927,120 km (0.11 R)
• M17: 2,019,272 km (0.077 R)
• M18: 2,150,918 km (0.085 R)
• M19: 2,285,257 km (0.101 R)
• M20: 2,502,024 km (0.036 R)
• M21: 2,643,544 km (0.052 R)
• M22: 2,746,318 km (0.088 R)
• M23: 2,829,494 km (0.103 R)
• M24: 3,390,187 km (0.1 R)
• M25: 3,592,443 km (0.11 R)
• M26: 3,914,677 km (0.099 R)
• M27: 4,079,384 km (0.09 R)
• M28: 4,198,464 km (0.06 R)
• M29: 4,294,506 km (0.056 R)
• M30: 4,439,915 km (0.091 R)
• M31: 4,710,987 km (0.108 R)
• M32: 4,936,730 km (0.068 R)
• M33: 5,661,531 km (0.05 R)
• M34: 5,901,636 km (0.117 R)
• M35: 5,955,342 km (0.116 R)
• M36: 6,894,966 km (0.055 R)
• M37: 7,469,122 km (0.103 R)
• M38: 8,298,493 km (0.087 R)
• M39: 9,250,384 km (0.109 R)
• M40: 9,501,709 km (0.063 R)
• M41: 9,882,884 km (0.116 R)
• M42: 9,946,912 km (0.075 R)
• M43: 10,529,147 km (0.11 R)
• M44: 10,923,487 km (0.081 R)
• M45: 10,989,759 km (0.098 R)
• M46: 11,760,637 km (0.07 R)
• M47: 12,238,452 km (0.057 R)
• M48: 12,722,551 km (0.118 R)
• M49: 13,213,082 km (0.07 R)
• M50: 13,852,613 km (0.102 R)
• M51: 13,996,078 km (0.082 R)
• M52: 14,212,396 km (0.109 R)
• M53: 14,940,938 km (0.1 R)
• M54: 15,384,047 km (0.07 R)
• M55: 15,495,347 km (0.072 R)
• M56: 16,396,525 km (0.102 R)
• M57: 18,013,977 km (0.072 R)
• M58: 18,643,335 km (0.106 R)
• M59: 18,841,553 km (0.084 R)
• M60: 18,960,782 km (0.105 R)
• M61: 19,120,253 km (0.078 R)
• M62: 19,240,081 km (0.034 R)
• M63: 19,440,393 km (0.092 R)
• M64: 20,289,062 km (0.084 R)
• M65: 20,943,851 km (0.049 R)
• M66: 22,864,688 km (0.119 R)
• M67: 22,949,510 km (0.102 R)
• M68: 23,247,060 km (0.088 R)
• M69: 23,332,331 km (0.03 R)
• M70: 24,623,660 km (0.072 R)
• M71: 25,453,330 km (0.105 R)
• M72: 26,782,208 km (0.08 R)
• M73: 27,140,345 km (0.09 R)
• M74: 27,365,041 km (0.078 R)
• M75: 27,816,228 km (0.109 R)
• M76: 29,046,521 km (0.108 R)
• M77: 29,368,456 km (0.106 R)
• M78: 29,460,608 km (0.098 R)
• M79: 30,948,658 km (0.092 R)
• M80: 31,465,818 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.2

Radius: 5.5

Gravity: 14.16 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 12.48 AU - 19.84 AU

Year: 23610 Days

Day: 16.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,272,728 km

• M1: 120,277 km (0.099 R)
• M2: 321,635 km (0.032 R)
• M3: 693,237 km (0.106 R)
• M4: 855,849 km (0.104 R)
• M5: 1,327,532 km (0.059 R)
• M6: 1,711,100 km (0.075 R)
• M7: 2,127,431 km (0.113 R)
• M8: 2,227,811 km (0.115 R)
• M9: 2,295,729 km (0.105 R)
• M10: 2,503,371 km (0.074 R)
• M11: 2,609,436 km (0.085 R)
• M12: 2,645,190 km (0.064 R)
• M13: 3,276,941 km (0.076 R)
• M14: 3,315,538 km (0.119 R)
• M15: 3,709,578 km (0.113 R)
• M16: 4,118,579 km (0.084 R)
• M17: 4,671,343 km (0.086 R)
• M18: 4,846,073 km (0.089 R)
• M19: 7,356,625 km (0.098 R)
• M20: 7,816,788 km (0.09 R)
• M21: 8,128,849 km (0.099 R)
• M22: 8,233,717 km (0.101 R)
• M23: 8,339,034 km (0.112 R)
• M24: 8,551,164 km (0.099 R)
• M25: 8,657,827 km (0.073 R)
• M26: 8,926,505 km (0.118 R)
• M27: 9,582,492 km (0.106 R)
• M28: 9,804,644 km (0.117 R)
• M29: 10,538,123 km (0.111 R)
• M30: 11,056,330 km (0.084 R)
• M31: 11,289,254 km (0.109 R)
• M32: 11,523,823 km (0.066 R)
• M33: 11,938,209 km (0.062 R)
• M34: 12,117,278 km (0.12 R)
• M35: 12,659,869 km (0.085 R)
• M36: 14,271,487 km (0.095 R)
• M37: 14,525,056 km (0.03 R)
• M38: 15,165,634 km (0.105 R)
• M39: 15,424,438 km (0.068 R)
• M40: 16,143,705 km (0.095 R)
• M41: 16,607,009 km (0.073 R)
• M42: 16,740,301 km (0.088 R)
• M43: 16,873,892 km (0.105 R)
• M44: 17,614,700 km (0.109 R)
• M45: 17,886,669 km (0.106 R)
• M46: 18,503,910 km (0.077 R)
• M47: 18,780,367 km (0.067 R)
• M48: 20,041,627 km (0.105 R)
• M49: 23,312,135 km (0.097 R)
• M50: 24,590,150 km (0.038 R)
• M51: 26,044,989 km (0.041 R)
• M52: 26,277,315 km (0.103 R)
• M53: 26,822,001 km (0.101 R)
• M54: 26,900,091 km (0.109 R)
• M55: 26,978,330 km (0.052 R)
• M56: 27,685,330 km (0.076 R)
• M57: 27,764,318 km (0.062 R)
• M58: 28,637,670 km (0.076 R)
• M59: 29,519,998 km (0.109 R)
• M60: 29,681,414 km (0.109 R)
• M61: 30,167,308 km (0.07 R)
• M62: 32,469,320 km (0.112 R)
• M63: 34,827,132 km (0.115 R)
• M64: 37,326,763 km (0.09 R)
• M65: 37,938,768 km (0.109 R)
• M66: 39,616,508 km (0.039 R)
• M67: 40,240,780 km (0.112 R)
• M68: 41,860,775 km (0.039 R)
• M69: 42,496,417 km (0.083 R)
• M70: 42,587,522 km (0.118 R)
• M71: 44,792,894 km (0.094 R)
• M72: 44,885,644 km (0.046 R)
• M73: 46,002,841 km (0.075 R)
• M74: 47,129,313 km (0.061 R)
• M75: 48,931,369 km (0.105 R)
• M76: 49,696,712 km (0.111 R)
• M77: 50,562,734 km (0.101 R)
• M78: 52,016,825 km (0.115 R)
• M79: 53,977,006 km (0.097 R)
• M80: 56,561,160 km (0.108 R)
• M81: 58,272,559 km (0.092 R)
• M82: 59,185,406 km (0.072 R)
• M83: 59,592,611 km (0.036 R)
• M84: 61,128,084 km (0.096 R)
• M85: 62,262,185 km (0.054 R)
• M86: 64,237,625 km (0.102 R)
• M87: 64,551,481 km (0.113 R)
• M88: 64,865,786 km (0.117 R)
• M89: 66,127,944 km (0.095 R)
• M90: 70,286,016 km (0.061 R)
• M91: 70,393,727 km (0.073 R)
• M92: 71,473,973 km (0.068 R)
• M93: 72,016,116 km (0.103 R)
• M94: 72,124,724 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 134.8

Radius: 3.6

Gravity: 10.4 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 15.8 AU - 24.26 AU

Year: 32580 Days

Day: 16.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 61,272,728 km

• M1: 54,902 km (0.114 R)
• M2: 106,065 km (0.093 R)
• M3: 135,536 km (0.081 R)
• M4: 168,746 km (0.105 R)
• M5: 217,964 km (0.069 R)
• M6: 395,238 km (0.113 R)
• M7: 629,209 km (0.112 R)
• M8: 1,352,963 km (0.091 R)
• M9: 1,508,844 km (0.099 R)
• M10: 2,157,800 km (0.102 R)
• M11: 2,526,558 km (0.109 R)
• M12: 3,425,492 km (0.11 R)
• M13: 3,566,264 km (0.093 R)
• M14: 4,185,898 km (0.097 R)
• M15: 6,492,548 km (0.116 R)
• M16: 9,656,243 km (0.12 R)
• M17: 10,256,879 km (0.096 R)
• M18: 12,722,850 km (0.081 R)
• M19: 12,831,608 km (0.06 R)
• M20: 13,657,687 km (0.105 R)
• M21: 13,713,338 km (0.06 R)
• M22: 14,105,134 km (0.097 R)
• M23: 14,217,782 km (0.109 R)
• M24: 16,060,079 km (0.117 R)
• M25: 17,249,083 km (0.112 R)
• M26: 19,022,716 km (0.118 R)
• M27: 19,459,392 km (0.086 R)
• M28: 21,174,681 km (0.037 R)
• M29: 21,692,140 km (0.113 R)
• M30: 22,082,890 km (0.113 R)
• M31: 22,213,788 km (0.119 R)
• M32: 23,136,507 km (0.031 R)
• M33: 24,476,156 km (0.103 R)
• M34: 24,747,078 km (0.066 R)
• M35: 27,510,749 km (0.062 R)
• M36: 27,863,052 km (0.09 R)
• M37: 28,928,787 km (0.089 R)
• M38: 29,071,953 km (0.12 R)
• M39: 32,131,079 km (0.077 R)
• M40: 32,502,082 km (0.056 R)
• M41: 32,725,282 km (0.068 R)
• M42: 33,173,328 km (0.103 R)
• M43: 33,548,220 km (0.12 R)
• M44: 33,999,856 km (0.082 R)
• M45: 34,377,890 km (0.096 R)
• M46: 36,134,468 km (0.042 R)
• M47: 36,288,554 km (0.119 R)
• M48: 37,295,647 km (0.098 R)
• M49: 37,529,319 km (0.111 R)
• M50: 37,763,589 km (0.084 R)
• M51: 39,654,506 km (0.104 R)
• M52: 39,893,115 km (0.061 R)
• M53: 43,037,063 km (0.08 R)
• M54: 43,527,744 km (0.071 R)
• M55: 46,678,425 km (0.072 R)
• M56: 47,098,346 km (0.102 R)
• M57: 47,688,510 km (0.08 R)
• M58: 48,196,245 km (0.111 R)
• M59: 49,473,362 km (0.114 R)
• M60: 50,331,007 km (0.078 R)
• M61: 51,280,056 km (0.113 R)
• M62: 53,722,391 km (0.106 R)
• M63: 53,810,354 km (0.062 R)
• M64: 54,957,620 km (0.074 R)
• M65: 56,917,651 km (0.074 R)
• M66: 57,366,295 km (0.1 R)
• M67: 58,447,738 km (0.082 R)
• M68: 59,354,152 km (0.073 R)
• M69: 59,900,334 km (0.045 R)
• M70: 59,991,439 km (0.076 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 16,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit