🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.54 AU - 0.56 AU

Year: 150 Days

Day: 18.5 Hours

Environment

Temp: 183 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.43 AU - 2.99 AU

Year: 1646 Days

Day: 33.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.52 AU - 4.68 AU

Year: 3640 Days

Day: 14.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.4

Radius: 12.5

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.22 AU - 5.9 AU

Year: 4837 Days

Day: 13.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 41,504,392 km

• M1: 156,031 km (0.087 R)
• M2: 291,566 km (0.025 R)
• M3: 371,003 km (0.093 R)
• M4: 461,809 km (0.115 R)
• M5: 570,267 km (0.102 R)
• M6: 672,592 km (0.064 R)
• M7: 782,397 km (0.096 R)
• M8: 880,533 km (0.056 R)
• M9: 1,120,638 km (0.039 R)
• M10: 1,328,579 km (0.114 R)
• M11: 1,459,626 km (0.105 R)
• M12: 1,549,535 km (0.111 R)
• M13: 1,735,335 km (0.03 R)
• M14: 2,015,532 km (0.091 R)
• M15: 2,271,344 km (0.11 R)
• M16: 2,443,382 km (0.106 R)
• M17: 2,551,392 km (0.063 R)
• M18: 2,702,635 km (0.063 R)
• M19: 2,828,746 km (0.116 R)
• M20: 3,000,036 km (0.04 R)
• M21: 3,564,917 km (0.106 R)
• M22: 3,719,302 km (0.097 R)
• M23: 3,891,489 km (0.096 R)
• M24: 4,407,901 km (0.109 R)
• M25: 4,540,445 km (0.108 R)
• M26: 4,623,921 km (0.095 R)
• M27: 4,741,804 km (0.096 R)
• M28: 4,860,584 km (0.08 R)
• M29: 5,864,985 km (0.099 R)
• M30: 5,974,490 km (0.066 R)
• M31: 6,176,896 km (0.094 R)
• M32: 6,817,025 km (0.104 R)
• M33: 7,009,408 km (0.104 R)
• M34: 7,617,075 km (0.073 R)
• M35: 7,776,696 km (0.112 R)
• M36: 7,856,880 km (0.038 R)
• M37: 8,018,296 km (0.094 R)
• M38: 8,385,110 km (0.071 R)
• M39: 8,467,539 km (0.074 R)
• M40: 8,799,347 km (0.105 R)
• M41: 9,994,634 km (0.053 R)
• M42: 10,147,523 km (0.084 R)
• M43: 10,566,846 km (0.096 R)
• M44: 10,812,037 km (0.103 R)
• M45: 11,059,322 km (0.105 R)
• M46: 11,376,619 km (0.108 R)
• M47: 11,812,248 km (0.106 R)
• M48: 12,558,143 km (0.073 R)
• M49: 12,746,935 km (0.117 R)
• M50: 13,103,577 km (0.104 R)
• M51: 13,319,297 km (0.097 R)
• M52: 13,415,488 km (0.09 R)
• M53: 13,511,829 km (0.097 R)
• M54: 13,608,619 km (0.085 R)
• M55: 13,899,886 km (0.071 R)
• M56: 14,144,329 km (0.109 R)
• M57: 14,365,584 km (0.099 R)
• M58: 14,612,720 km (0.059 R)
• M59: 15,036,082 km (0.109 R)
• M60: 15,161,295 km (0.102 R)
• M61: 15,640,607 km (0.05 R)
• M62: 15,793,047 km (0.113 R)
• M63: 16,227,479 km (0.068 R)
• M64: 16,484,937 km (0.094 R)
• M65: 16,899,623 km (0.118 R)
• M66: 17,475,574 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.8

Radius: 10.2

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.93 AU - 6.75 AU

Year: 5207 Days

Day: 14.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,504,392 km

• M1: 131,197 km (0.112 R)
• M2: 212,130 km (0.073 R)
• M3: 335,997 km (0.042 R)
• M4: 550,071 km (0.087 R)
• M5: 631,901 km (0.056 R)
• M6: 820,993 km (0.109 R)
• M7: 928,853 km (0.084 R)
• M8: 1,016,218 km (0.062 R)
• M9: 1,570,179 km (0.099 R)
• M10: 1,831,377 km (0.077 R)
• M11: 1,991,596 km (0.03 R)
• M12: 2,056,971 km (0.104 R)
• M13: 2,156,603 km (0.115 R)
• M14: 2,257,731 km (0.117 R)
• M15: 2,535,534 km (0.095 R)
• M16: 2,696,651 km (0.111 R)
• M17: 2,824,408 km (0.118 R)
• M18: 3,258,242 km (0.036 R)
• M19: 3,855,736 km (0.091 R)
• M20: 4,125,161 km (0.098 R)
• M21: 4,638,880 km (0.107 R)
• M22: 5,082,438 km (0.099 R)
• M23: 5,516,571 km (0.034 R)
• M24: 5,586,134 km (0.101 R)
• M25: 5,656,146 km (0.12 R)
• M26: 6,057,966 km (0.115 R)
• M27: 6,177,943 km (0.087 R)
• M28: 6,420,292 km (0.108 R)
• M29: 6,542,663 km (0.102 R)
• M30: 6,740,132 km (0.093 R)
• M31: 6,814,632 km (0.034 R)
• M32: 7,293,195 km (0.114 R)
• M33: 7,395,221 km (0.113 R)
• M34: 7,913,129 km (0.098 R)
• M35: 8,309,264 km (0.103 R)
• M36: 8,630,750 km (0.11 R)
• M37: 8,901,821 km (0.069 R)
• M38: 9,065,930 km (0.088 R)
• M39: 9,230,937 km (0.049 R)
• M40: 9,313,814 km (0.104 R)
• M41: 9,480,316 km (0.114 R)
• M42: 9,985,807 km (0.1 R)
• M43: 10,184,773 km (0.025 R)
• M44: 10,789,597 km (0.04 R)
• M45: 10,876,962 km (0.09 R)
• M46: 11,081,761 km (0.1 R)
• M47: 11,228,816 km (0.091 R)
• M48: 11,495,100 km (0.104 R)
• M49: 11,823,468 km (0.098 R)
• M50: 12,003,883 km (0.081 R)
• M51: 12,337,037 km (0.046 R)
• M52: 12,642,516 km (0.116 R)
• M53: 12,981,505 km (0.077 R)
• M54: 13,479,815 km (0.106 R)
• M55: 13,668,309 km (0.076 R)
• M56: 13,952,694 km (0.102 R)
• M57: 14,527,449 km (0.064 R)
• M58: 14,591,776 km (0.104 R)
• M59: 14,688,417 km (0.109 R)
• M60: 14,882,445 km (0.111 R)
• M61: 15,601,113 km (0.097 R)
• M62: 16,331,151 km (0.057 R)
• M63: 17,344,377 km (0.087 R)
• M64: 17,755,322 km (0.098 R)
• M65: 19,289,748 km (0.09 R)
• M66: 19,644,444 km (0.042 R)
• M67: 19,858,220 km (0.081 R)
• M68: 19,929,728 km (0.111 R)
• M69: 20,072,893 km (0.082 R)
• M70: 21,376,638 km (0.034 R)
• M71: 22,001,808 km (0.109 R)
• M72: 22,149,760 km (0.103 R)
• M73: 22,372,362 km (0.063 R)
• M74: 23,458,592 km (0.117 R)
• M75: 23,609,686 km (0.088 R)
• M76: 23,761,228 km (0.085 R)
• M77: 24,370,540 km (0.064 R)
• M78: 24,561,876 km (0.052 R)
• M79: 25,061,982 km (0.081 R)
• M80: 25,448,991 km (0.102 R)
• M81: 25,916,036 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.6

Radius: 7.5

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 12.29 AU - 16.67 AU

Year: 20330 Days

Day: 17.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,504,392 km

• M1: 449,691 km (0.111 R)
• M2: 501,901 km (0.07 R)
• M3: 701,913 km (0.09 R)
• M4: 1,324,988 km (0.03 R)
• M5: 1,923,380 km (0.111 R)
• M6: 2,403,439 km (0.086 R)
• M7: 2,694,108 km (0.117 R)
• M8: 3,073,039 km (0.1 R)
• M9: 3,631,788 km (0.115 R)
• M10: 3,993,366 km (0.077 R)
• M11: 4,279,397 km (0.09 R)
• M12: 4,366,463 km (0.092 R)
• M13: 4,810,918 km (0.102 R)
• M14: 4,992,679 km (0.103 R)
• M15: 5,176,834 km (0.088 R)
• M16: 5,331,967 km (0.114 R)
• M17: 5,425,765 km (0.058 R)
• M18: 5,870,819 km (0.106 R)
• M19: 6,427,024 km (0.069 R)
• M20: 6,526,955 km (0.12 R)
• M21: 6,829,891 km (0.078 R)
• M22: 7,000,133 km (0.107 R)
• M23: 7,068,649 km (0.076 R)
• M24: 7,414,519 km (0.08 R)
• M25: 7,554,393 km (0.087 R)
• M26: 8,015,005 km (0.106 R)
• M27: 9,187,553 km (0.112 R)
• M28: 9,300,200 km (0.037 R)
• M29: 9,908,765 km (0.079 R)
• M30: 10,063,000 km (0.11 R)
• M31: 10,648,227 km (0.09 R)
• M32: 10,964,926 km (0.11 R)
• M33: 11,445,583 km (0.109 R)
• M34: 11,769,912 km (0.116 R)
• M35: 12,220,800 km (0.059 R)
• M36: 12,719,260 km (0.106 R)
• M37: 13,097,294 km (0.117 R)
• M38: 13,351,460 km (0.117 R)
• M39: 13,564,488 km (0.091 R)
• M40: 13,821,646 km (0.027 R)
• M41: 14,037,217 km (0.065 R)
• M42: 16,026,420 km (0.1 R)
• M43: 16,343,717 km (0.07 R)
• M44: 16,663,108 km (0.079 R)
• M45: 17,261,650 km (0.093 R)
• M46: 17,680,224 km (0.063 R)
• M47: 17,867,222 km (0.111 R)
• M48: 18,196,337 km (0.098 R)
• M49: 19,243,223 km (0.12 R)
• M50: 19,919,704 km (0.112 R)
• M51: 20,505,679 km (0.075 R)
• M52: 20,653,033 km (0.088 R)
• M53: 20,850,054 km (0.104 R)
• M54: 21,844,730 km (0.101 R)
• M55: 22,045,490 km (0.112 R)
• M56: 22,146,170 km (0.114 R)
• M57: 24,242,335 km (0.113 R)
• M58: 24,815,444 km (0.117 R)
• M59: 25,235,066 km (0.119 R)
• M60: 25,604,124 km (0.105 R)
• M61: 26,187,706 km (0.061 R)
• M62: 27,964,629 km (0.116 R)
• M63: 29,669,147 km (0.089 R)
• M64: 31,803,909 km (0.054 R)
• M65: 32,202,587 km (0.118 R)
• M66: 33,581,880 km (0.081 R)
• M67: 34,745,901 km (0.09 R)
• M68: 35,982,327 km (0.105 R)
• M69: 37,353,092 km (0.099 R)
• M70: 38,740,762 km (0.12 R)
• M71: 39,044,745 km (0.031 R)
• M72: 39,227,404 km (0.119 R)
• M73: 40,823,015 km (0.119 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: 311 - 15,224 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit