🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624

Radius: 8

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.11 AU - 1.85 AU

Year: 1163 Days

Day: 11.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 90,513,350 km

• M1: 99,483 km (0.05 R)
• M2: 407,654 km (0.107 R)
• M3: 929,601 km (0.108 R)
• M4: 1,195,287 km (0.116 R)
• M5: 1,454,241 km (0.098 R)
• M6: 1,914,404 km (0.103 R)
• M7: 2,272,990 km (0.114 R)
• M8: 2,626,041 km (0.116 R)
• M9: 2,894,719 km (0.083 R)
• M10: 3,195,859 km (0.115 R)
• M11: 4,108,706 km (0.032 R)
• M12: 4,801,344 km (0.061 R)
• M13: 9,007,737 km (0.108 R)
• M14: 9,444,413 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.1

Radius: 8.4

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.41 AU - 3.91 AU

Year: 4521 Days

Day: 5.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 90,513,350 km

• M1: 104,569 km (0.111 R)
• M2: 405,261 km (0.071 R)
• M3: 1,147,116 km (0.096 R)
• M4: 1,527,095 km (0.1 R)
• M5: 3,008,862 km (0.116 R)
• M6: 3,469,773 km (0.101 R)
• M7: 3,867,404 km (0.112 R)
• M8: 4,389,052 km (0.118 R)
• M9: 5,600,795 km (0.062 R)
• M10: 5,972,097 km (0.117 R)
• M11: 6,299,118 km (0.069 R)
• M12: 6,638,106 km (0.032 R)
• M13: 7,903,704 km (0.117 R)
• M14: 8,225,639 km (0.113 R)
• M15: 11,898,566 km (0.09 R)
• M16: 12,804,231 km (0.06 R)
• M17: 13,149,204 km (0.112 R)
• M18: 15,461,688 km (0.108 R)
• M19: 16,423,602 km (0.106 R)
• M20: 17,484,999 km (0.072 R)
• M21: 18,843,647 km (0.088 R)
• M22: 21,909,207 km (0.082 R)
• M23: 22,976,737 km (0.073 R)
• M24: 23,413,264 km (0.089 R)
• M25: 24,153,175 km (0.044 R)
• M26: 25,138,277 km (0.065 R)
• M27: 25,679,671 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494

Radius: 11.3

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.11 AU - 5.99 AU

Year: 7327 Days

Day: 13.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 90,513,350 km

• M1: 141,520 km (0.117 R)
• M2: 575,054 km (0.094 R)
• M3: 1,042,996 km (0.077 R)
• M4: 1,544,748 km (0.078 R)
• M5: 2,556,328 km (0.111 R)
• M6: 2,945,881 km (0.101 R)
• M7: 3,594,089 km (0.118 R)
• M8: 7,142,550 km (0.11 R)
• M9: 9,219,418 km (0.081 R)
• M10: 10,189,859 km (0.092 R)
• M11: 11,821,673 km (0.101 R)
• M12: 12,229,626 km (0.099 R)
• M13: 13,400,528 km (0.119 R)
• M14: 14,820,063 km (0.084 R)
• M15: 16,026,121 km (0.08 R)
• M16: 17,558,302 km (0.112 R)
• M17: 19,750,210 km (0.098 R)
• M18: 21,060,388 km (0.088 R)
• M19: 21,509,631 km (0.09 R)
• M20: 22,427,563 km (0.094 R)
• M21: 23,451,112 km (0.095 R)
• M22: 25,170,141 km (0.108 R)
• M23: 27,412,912 km (0.119 R)
• M24: 30,829,728 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.8

Radius: 4.2

Gravity: 35.19 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.68 AU - 6.44 AU

Year: 9632 Days

Day: 21.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 90,513,350 km

• M1: 52,958 km (0.089 R)
• M2: 198,666 km (0.11 R)
• M3: 447,298 km (0.084 R)
• M4: 733,179 km (0.086 R)
• M5: 893,249 km (0.06 R)
• M6: 1,589,178 km (0.113 R)
• M7: 2,378,457 km (0.113 R)
• M8: 2,691,714 km (0.086 R)
• M9: 3,212,465 km (0.055 R)
• M10: 4,393,689 km (0.032 R)
• M11: 4,895,291 km (0.078 R)
• M12: 5,499,966 km (0.107 R)
• M13: 6,296,874 km (0.082 R)
• M14: 8,509,426 km (0.073 R)
• M15: 9,099,141 km (0.1 R)
• M16: 9,960,226 km (0.118 R)
• M17: 11,459,646 km (0.119 R)
• M18: 12,234,563 km (0.053 R)
• M19: 13,826,882 km (0.067 R)
• M20: 16,089,700 km (0.115 R)
• M21: 16,989,381 km (0.112 R)
• M22: 17,704,010 km (0.103 R)
• M23: 24,786,273 km (0.109 R)
• M24: 28,795,047 km (0.117 R)
• M25: 29,809,470 km (0.106 R)
• M26: 30,015,167 km (0.082 R)
• M27: 32,449,125 km (0.042 R)
• M28: 34,783,599 km (0.108 R)
• M29: 42,065,276 km (0.086 R)
• M30: 43,634,109 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.1

Radius: 5.5

Gravity: 29.92 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.24 AU - 8 AU

Year: 12267 Days

Day: 19.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 90,513,350 km

• M1: 68,516 km (0.067 R)
• M2: 348,862 km (0.12 R)
• M3: 675,135 km (0.103 R)
• M4: 900,729 km (0.11 R)
• M5: 1,102,387 km (0.034 R)
• M6: 1,567,337 km (0.106 R)
• M7: 1,986,211 km (0.095 R)
• M8: 2,173,507 km (0.093 R)
• M9: 3,807,116 km (0.102 R)
• M10: 4,625,117 km (0.083 R)
• M11: 4,855,049 km (0.112 R)
• M12: 5,267,191 km (0.119 R)
• M13: 5,890,416 km (0.116 R)
• M14: 7,326,406 km (0.038 R)
• M15: 8,244,039 km (0.107 R)
• M16: 9,495,874 km (0.113 R)
• M17: 10,641,345 km (0.045 R)
• M18: 11,217,896 km (0.092 R)
• M19: 12,686,498 km (0.094 R)
• M20: 13,533,222 km (0.063 R)
• M21: 14,072,522 km (0.105 R)
• M22: 15,122,550 km (0.052 R)
• M23: 15,924,843 km (0.093 R)
• M24: 16,223,590 km (0.105 R)
• M25: 17,773,424 km (0.049 R)
• M26: 22,260,014 km (0.08 R)
• M27: 23,585,600 km (0.096 R)
• M28: 23,973,657 km (0.111 R)
• M29: 25,063,178 km (0.11 R)
• M30: 43,085,832 km (0.081 R)
• M31: 48,651,023 km (0.102 R)
• M32: 50,233,469 km (0.082 R)
• M33: 51,686,663 km (0.079 R)
• M34: 56,386,579 km (0.112 R)
• M35: 59,196,177 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281.4

Radius: 3.4

Gravity: 24.34 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.66 AU - 8.72 AU

Year: 12448 Days

Day: 22.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 90,513,350 km

• M1: 49,966 km (0.049 R)
• M2: 192,682 km (0.102 R)
• M3: 303,085 km (0.061 R)
• M4: 486,941 km (0.111 R)
• M5: 826,379 km (0.119 R)
• M6: 1,590,824 km (0.057 R)
• M7: 2,698,297 km (0.114 R)
• M8: 2,902,049 km (0.111 R)
• M9: 3,029,058 km (0.115 R)
• M10: 3,249,266 km (0.069 R)
• M11: 3,409,485 km (0.112 R)
• M12: 4,264,587 km (0.04 R)
• M13: 4,918,180 km (0.082 R)
• M14: 7,511,159 km (0.059 R)
• M15: 7,914,027 km (0.11 R)
• M16: 8,984,100 km (0.076 R)
• M17: 9,484,206 km (0.066 R)
• M18: 10,050,583 km (0.092 R)
• M19: 13,691,945 km (0.116 R)
• M20: 14,110,370 km (0.107 R)
• M21: 15,869,641 km (0.111 R)
• M22: 21,053,208 km (0.116 R)
• M23: 23,425,082 km (0.059 R)
• M24: 26,150,905 km (0.108 R)
• M25: 27,826,850 km (0.116 R)
• M26: 32,432,220 km (0.066 R)
• M27: 33,388,898 km (0.067 R)
• M28: 36,031,994 km (0.086 R)
• M29: 40,618,664 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 295.5

Radius: 5.7

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.62 AU - 9.22 AU

Year: 13050 Days

Day: 19.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 90,513,350 km

• M1: 75,996 km (0.105 R)
• M2: 271,969 km (0.103 R)
• M3: 1,124,078 km (0.097 R)
• M4: 2,019,122 km (0.118 R)
• M5: 2,772,797 km (0.105 R)
• M6: 3,003,626 km (0.112 R)
• M7: 3,224,582 km (0.086 R)
• M8: 3,552,201 km (0.115 R)
• M9: 4,384,564 km (0.116 R)
• M10: 4,906,212 km (0.093 R)
• M11: 6,107,483 km (0.111 R)
• M12: 7,294,392 km (0.082 R)
• M13: 8,067,664 km (0.103 R)
• M14: 9,029,877 km (0.089 R)
• M15: 9,633,056 km (0.106 R)
• M16: 12,769,525 km (0.062 R)
• M17: 13,058,099 km (0.084 R)
• M18: 14,629,475 km (0.116 R)
• M19: 15,525,716 km (0.101 R)
• M20: 17,498,014 km (0.092 R)
• M21: 19,938,404 km (0.108 R)
• M22: 22,596,609 km (0.119 R)
• M23: 23,705,578 km (0.084 R)
• M24: 24,940,059 km (0.097 R)
• M25: 27,060,011 km (0.084 R)
• M26: 28,212,513 km (0.108 R)
• M27: 32,289,952 km (0.096 R)
• M28: 34,803,645 km (0.119 R)
• M29: 35,366,881 km (0.09 R)
• M30: 35,593,821 km (0.068 R)
• M31: 37,562,679 km (0.115 R)
• M32: 39,970,457 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87

Radius: 4.1

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 9.19 AU - 9.37 AU

Year: 18253 Days

Day: 20 Hours

Environment

Temp: -229 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 90,513,350 km

• M1: 94,995 km (0.105 R)
• M2: 413,189 km (0.09 R)
• M3: 1,011,581 km (0.101 R)
• M4: 1,184,965 km (0.095 R)
• M5: 1,727,556 km (0.069 R)
• M6: 2,751,554 km (0.075 R)
• M7: 3,070,496 km (0.078 R)
• M8: 3,303,719 km (0.094 R)
• M9: 5,400,932 km (0.073 R)
• M10: 5,772,533 km (0.104 R)
• M11: 5,964,766 km (0.09 R)
• M12: 7,208,373 km (0.088 R)
• M13: 7,356,475 km (0.111 R)
• M14: 7,620,516 km (0.069 R)
• M15: 10,011,090 km (0.064 R)
• M16: 11,300,324 km (0.071 R)
• M17: 12,482,746 km (0.105 R)
• M18: 13,021,597 km (0.113 R)
• M19: 15,577,925 km (0.118 R)
• M20: 17,500,557 km (0.104 R)
• M21: 17,971,043 km (0.092 R)
• M22: 19,937,058 km (0.052 R)
• M23: 21,809,574 km (0.084 R)
• M24: 23,147,727 km (0.109 R)
• M25: 25,727,243 km (0.097 R)
• M26: 34,813,220 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.9

Radius: 3.4

Gravity: 24.21 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.46 AU - 10.86 AU

Year: 20910 Days

Day: 17.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 90,513,350 km

• M1: 42,336 km (0.099 R)
• M2: 535,710 km (0.118 R)
• M3: 825,780 km (0.107 R)
• M4: 1,237,922 km (0.079 R)
• M5: 2,207,765 km (0.107 R)
• M6: 2,555,580 km (0.087 R)
• M7: 2,915,214 km (0.098 R)
• M8: 4,892,598 km (0.111 R)
• M9: 5,095,154 km (0.034 R)
• M10: 11,149,230 km (0.081 R)
• M11: 13,961,072 km (0.102 R)
• M12: 17,601,087 km (0.113 R)
• M13: 21,197,569 km (0.039 R)
• M14: 31,853,875 km (0.048 R)
• M15: 32,915,421 km (0.115 R)
• M16: 38,314,408 km (0.081 R)
• M17: 47,245,401 km (0.085 R)
• M18: 56,265,405 km (0.079 R)
• M19: 56,607,086 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.9

Radius: 4

Gravity: 61.12 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 8.17 AU - 12.67 AU

Year: 21718 Days

Day: 15.6 Hours

Environment

Temp: -239 °C

Axial Tilt: 158.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 90,513,350 km

• M1: 50,414 km (0.084 R)
• M2: 214,075 km (0.082 R)
• M3: 386,561 km (0.049 R)
• M4: 551,418 km (0.034 R)
• M5: 863,778 km (0.067 R)
• M6: 1,429,557 km (0.058 R)
• M7: 3,300,727 km (0.089 R)
• M8: 3,995,310 km (0.071 R)
• M9: 5,052,967 km (0.046 R)
• M10: 7,043,367 km (0.106 R)
• M11: 7,393,875 km (0.1 R)
• M12: 8,021,438 km (0.092 R)
• M13: 8,514,961 km (0.066 R)
• M14: 10,498,479 km (0.095 R)
• M15: 10,955,501 km (0.117 R)
• M16: 14,215,538 km (0.119 R)
• M17: 15,018,729 km (0.118 R)
• M18: 17,158,128 km (0.109 R)
• M19: 18,723,669 km (0.064 R)
• M20: 19,884,399 km (0.053 R)
• M21: 20,482,492 km (0.114 R)
• M22: 20,785,876 km (0.111 R)
• M23: 25,008,126 km (0.083 R)
• M24: 25,238,956 km (0.067 R)
• M25: 33,674,630 km (0.105 R)
• M26: 36,707,727 km (0.061 R)
• M27: 37,155,474 km (0.078 R)
• M28: 38,982,512 km (0.117 R)
• M29: 39,292,629 km (0.071 R)
• M30: 39,918,097 km (0.08 R)
• M31: 41,996,311 km (0.096 R)
• M32: 43,643,234 km (0.056 R)
• M33: 44,482,628 km (0.039 R)
• M34: 46,367,112 km (0.095 R)
• M35: 53,285,864 km (0.076 R)
• M36: 58,193,871 km (0.032 R)
• M37: 70,492,611 km (0.119 R)
• M38: 70,953,073 km (0.086 R)
• M39: 78,348,145 km (0.1 R)
• M40: 82,358,415 km (0.099 R)
• M41: 89,701,576 km (0.111 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 20,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit