🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.43 AU - 0.57 AU

Year: 232 Days

Day: 40.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,795,616 km

• M1: 294,558 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.55 AU - 0.77 AU

Year: 352 Days

Day: 42.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,795,616 km

• M1: 147,952 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.4

Radius: 9.7

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.68 AU - 0.8 AU

Year: 418 Days

Day: 10.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 68,795,616 km

• M1: 128,056 km (0.106 R)
• M2: 205,847 km (0.06 R)
• M3: 281,094 km (0.065 R)
• M4: 423,212 km (0.068 R)
• M5: 520,601 km (0.116 R)
• M6: 596,447 km (0.117 R)
• M7: 668,852 km (0.086 R)
• M8: 736,321 km (0.046 R)
• M9: 840,291 km (0.045 R)
• M10: 922,869 km (0.114 R)
• M11: 990,188 km (0.043 R)
• M12: 1,163,722 km (0.107 R)
• M13: 1,251,835 km (0.053 R)
• M14: 1,551,330 km (0.053 R)
• M15: 1,754,484 km (0.112 R)
• M16: 1,896,602 km (0.111 R)
• M17: 1,960,480 km (0.111 R)
• M18: 2,066,395 km (0.061 R)
• M19: 2,156,304 km (0.107 R)
• M20: 2,333,727 km (0.049 R)
• M21: 2,465,373 km (0.081 R)
• M22: 2,567,249 km (0.082 R)
• M23: 2,703,234 km (0.057 R)
• M24: 2,821,715 km (0.116 R)
• M25: 2,935,260 km (0.058 R)
• M26: 3,016,342 km (0.116 R)
• M27: 3,091,290 km (0.116 R)
• M28: 3,180,750 km (0.088 R)
• M29: 3,298,932 km (0.069 R)
• M30: 3,447,034 km (0.1 R)
• M31: 3,597,530 km (0.093 R)
• M32: 3,684,446 km (0.095 R)
• M33: 3,750,119 km (0.105 R)
• M34: 3,830,902 km (0.111 R)
• M35: 3,919,614 km (0.12 R)
• M36: 3,994,263 km (0.075 R)
• M37: 4,069,212 km (0.078 R)
• M38: 4,137,129 km (0.077 R)
• M39: 4,258,902 km (0.101 R)
• M40: 4,327,866 km (0.07 R)
• M41: 4,560,491 km (0.111 R)
• M42: 4,646,959 km (0.116 R)
• M43: 4,861,183 km (0.104 R)
• M44: 5,127,617 km (0.078 R)
• M45: 5,217,525 km (0.12 R)
• M46: 5,307,882 km (0.118 R)
• M47: 5,423,671 km (0.106 R)
• M48: 5,515,225 km (0.115 R)
• M49: 5,607,377 km (0.082 R)
• M50: 5,725,410 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674

Radius: 12.6

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.77 AU - 1.23 AU

Year: 656 Days

Day: 7.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 68,795,616 km

• M1: 157,975 km (0.112 R)
• M2: 254,765 km (0.096 R)
• M3: 361,877 km (0.094 R)
• M4: 452,982 km (0.084 R)
• M5: 546,182 km (0.09 R)
• M6: 633,846 km (0.078 R)
• M7: 741,706 km (0.068 R)
• M8: 831,166 km (0.115 R)
• M9: 1,027,737 km (0.105 R)
• M10: 1,140,833 km (0.094 R)
• M11: 1,222,663 km (0.035 R)
• M12: 1,337,106 km (0.071 R)
• M13: 1,500,018 km (0.11 R)
• M14: 1,623,286 km (0.086 R)
• M15: 1,880,595 km (0.109 R)
• M16: 1,964,669 km (0.072 R)
• M17: 2,180,688 km (0.098 R)
• M18: 2,374,268 km (0.112 R)
• M19: 2,527,157 km (0.111 R)
• M20: 2,738,838 km (0.087 R)
• M21: 2,915,812 km (0.085 R)
• M22: 3,022,176 km (0.055 R)
• M23: 3,281,280 km (0.114 R)
• M24: 3,565,067 km (0.102 R)
• M25: 3,661,408 km (0.109 R)
• M26: 3,740,994 km (0.09 R)
• M27: 3,830,154 km (0.072 R)
• M28: 4,120,075 km (0.097 R)
• M29: 4,258,453 km (0.059 R)
• M30: 4,454,875 km (0.115 R)
• M31: 4,788,927 km (0.102 R)
• M32: 4,885,866 km (0.106 R)
• M33: 4,983,554 km (0.104 R)
• M34: 5,190,747 km (0.083 R)
• M35: 5,310,425 km (0.063 R)
• M36: 5,522,106 km (0.076 R)
• M37: 5,777,919 km (0.111 R)
• M38: 5,953,995 km (0.063 R)
• M39: 6,142,489 km (0.101 R)
• M40: 6,237,483 km (0.072 R)
• M41: 6,503,917 km (0.068 R)
• M42: 6,730,707 km (0.099 R)
• M43: 6,828,694 km (0.095 R)
• M44: 6,916,059 km (0.095 R)
• M45: 7,192,067 km (0.058 R)
• M46: 7,314,588 km (0.039 R)
• M47: 7,539,134 km (0.098 R)
• M48: 7,641,010 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190

Radius: 9.1

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.94 AU - 2.12 AU

Year: 1897 Days

Day: 6.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 68,795,616 km

• M1: 114,143 km (0.112 R)
• M2: 375,191 km (0.072 R)
• M3: 480,508 km (0.114 R)
• M4: 580,739 km (0.075 R)
• M5: 665,262 km (0.032 R)
• M6: 860,487 km (0.118 R)
• M7: 945,309 km (0.085 R)
• M8: 1,046,886 km (0.04 R)
• M9: 1,173,745 km (0.094 R)
• M10: 1,474,437 km (0.085 R)
• M11: 1,545,346 km (0.115 R)
• M12: 1,691,054 km (0.112 R)
• M13: 1,748,799 km (0.106 R)
• M14: 1,807,441 km (0.079 R)
• M15: 1,935,198 km (0.096 R)
• M16: 2,128,179 km (0.081 R)
• M17: 2,199,837 km (0.105 R)
• M18: 2,476,294 km (0.117 R)
• M19: 2,724,925 km (0.068 R)
• M20: 2,812,889 km (0.085 R)
• M21: 2,871,980 km (0.062 R)
• M22: 2,931,669 km (0.099 R)
• M23: 2,991,658 km (0.075 R)
• M24: 3,133,477 km (0.046 R)
• M25: 3,194,812 km (0.088 R)
• M26: 3,593,341 km (0.068 R)
• M27: 3,679,210 km (0.09 R)
• M28: 3,809,510 km (0.065 R)
• M29: 3,985,437 km (0.077 R)
• M30: 4,425,703 km (0.118 R)
• M31: 4,610,756 km (0.037 R)
• M32: 4,727,891 km (0.098 R)
• M33: 4,893,346 km (0.109 R)
• M34: 5,012,725 km (0.11 R)
• M35: 5,108,917 km (0.077 R)
• M36: 5,254,476 km (0.063 R)
• M37: 5,512,382 km (0.119 R)
• M38: 5,661,681 km (0.072 R)
• M39: 5,862,890 km (0.12 R)
• M40: 5,989,749 km (0.093 R)
• M41: 6,233,444 km (0.091 R)
• M42: 6,441,236 km (0.104 R)
• M43: 6,890,328 km (0.093 R)
• M44: 7,010,904 km (0.118 R)
• M45: 7,132,228 km (0.043 R)
• M46: 7,527,765 km (0.049 R)
• M47: 7,693,519 km (0.113 R)
• M48: 7,790,758 km (0.115 R)
• M49: 7,860,471 km (0.061 R)
• M50: 8,254,960 km (0.11 R)
• M51: 8,311,807 km (0.056 R)
• M52: 8,425,950 km (0.073 R)
• M53: 8,713,478 km (0.041 R)
• M54: 8,844,077 km (0.085 R)
• M55: 9,372,456 km (0.101 R)
• M56: 9,476,427 km (0.085 R)
• M57: 9,775,622 km (0.1 R)
• M58: 9,941,377 km (0.079 R)
• M59: 10,093,069 km (0.107 R)
• M60: 10,169,065 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.6

Radius: 9.4

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.18 AU - 2.64 AU

Year: 2454 Days

Day: 12.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 68,795,616 km

• M1: 118,182 km (0.112 R)
• M2: 309,518 km (0.076 R)
• M3: 409,449 km (0.103 R)
• M4: 583,432 km (0.053 R)
• M5: 683,662 km (0.118 R)
• M6: 1,064,389 km (0.045 R)
• M7: 1,144,573 km (0.114 R)
• M8: 1,245,253 km (0.106 R)
• M9: 1,320,500 km (0.118 R)
• M10: 1,535,473 km (0.105 R)
• M11: 1,636,900 km (0.114 R)
• M12: 1,751,342 km (0.089 R)
• M13: 1,868,477 km (0.114 R)
• M14: 1,966,165 km (0.094 R)
• M15: 2,043,507 km (0.106 R)
• M16: 2,235,441 km (0.116 R)
• M17: 2,504,717 km (0.101 R)
• M18: 2,613,026 km (0.053 R)
• M19: 2,722,831 km (0.029 R)
• M20: 2,809,448 km (0.062 R)
• M21: 3,100,266 km (0.079 R)
• M22: 3,321,522 km (0.083 R)
• M23: 3,574,940 km (0.073 R)
• M24: 3,669,935 km (0.092 R)
• M25: 3,876,230 km (0.045 R)
• M26: 3,960,005 km (0.065 R)
• M27: 4,300,640 km (0.054 R)
• M28: 4,695,129 km (0.096 R)
• M29: 5,010,182 km (0.11 R)
• M30: 5,347,525 km (0.117 R)
• M31: 5,692,349 km (0.119 R)
• M32: 5,803,649 km (0.108 R)
• M33: 5,915,549 km (0.099 R)
• M34: 6,125,434 km (0.1 R)
• M35: 6,190,509 km (0.076 R)
• M36: 6,354,170 km (0.061 R)
• M37: 6,719,488 km (0.097 R)
• M38: 7,125,646 km (0.115 R)
• M39: 7,211,365 km (0.098 R)
• M40: 7,557,385 km (0.08 R)
• M41: 8,175,972 km (0.108 R)
• M42: 8,446,146 km (0.078 R)
• M43: 8,682,660 km (0.087 R)
• M44: 9,087,771 km (0.112 R)
• M45: 9,480,466 km (0.109 R)
• M46: 9,631,410 km (0.041 R)
• M47: 9,993,287 km (0.059 R)
• M48: 10,612,922 km (0.06 R)
• M49: 10,730,506 km (0.055 R)
• M50: 10,947,123 km (0.118 R)
• M51: 11,505,123 km (0.047 R)
• M52: 11,889,141 km (0.094 R)
• M53: 11,970,522 km (0.094 R)
• M54: 12,442,055 km (0.073 R)
• M55: 12,877,834 km (0.117 R)
• M56: 13,003,346 km (0.095 R)
• M57: 13,339,792 km (0.116 R)
• M58: 13,403,221 km (0.077 R)
• M59: 13,615,351 km (0.058 R)
• M60: 13,935,640 km (0.075 R)
• M61: 14,215,238 km (0.112 R)
• M62: 14,344,940 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.3

Radius: 12.4

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.35 AU - 4.63 AU

Year: 5228 Days

Day: 12.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 68,795,616 km

• M1: 268,678 km (0.063 R)
• M2: 436,826 km (0.058 R)
• M3: 521,199 km (0.108 R)
• M4: 612,753 km (0.114 R)
• M5: 698,173 km (0.103 R)
• M6: 788,381 km (0.082 R)
• M7: 953,387 km (0.093 R)
• M8: 1,040,603 km (0.092 R)
• M9: 1,368,222 km (0.067 R)
• M10: 1,929,364 km (0.105 R)
• M11: 2,061,309 km (0.117 R)
• M12: 2,157,351 km (0.098 R)
• M13: 2,374,417 km (0.075 R)
• M14: 2,516,386 km (0.115 R)
• M15: 2,598,665 km (0.077 R)
• M16: 2,724,028 km (0.103 R)
• M17: 3,046,411 km (0.086 R)
• M18: 3,201,095 km (0.083 R)
• M19: 3,518,542 km (0.045 R)
• M20: 3,846,161 km (0.113 R)
• M21: 4,257,555 km (0.095 R)
• M22: 5,280,805 km (0.12 R)
• M23: 5,683,672 km (0.097 R)
• M24: 5,902,534 km (0.101 R)
• M25: 6,068,737 km (0.071 R)
• M26: 6,719,787 km (0.086 R)
• M27: 7,274,346 km (0.077 R)
• M28: 7,422,897 km (0.117 R)
• M29: 8,210,978 km (0.1 R)
• M30: 9,057,553 km (0.109 R)
• M31: 9,833,367 km (0.1 R)
• M32: 9,997,626 km (0.074 R)
• M33: 10,630,425 km (0.045 R)
• M34: 10,900,748 km (0.097 R)
• M35: 11,760,337 km (0.088 R)
• M36: 11,899,763 km (0.087 R)
• M37: 12,251,168 km (0.087 R)
• M38: 12,463,597 km (0.077 R)
• M39: 12,641,469 km (0.102 R)
• M40: 13,653,648 km (0.113 R)
• M41: 14,280,912 km (0.058 R)
• M42: 14,879,902 km (0.109 R)
• M43: 15,106,692 km (0.11 R)
• M44: 16,335,339 km (0.101 R)
• M45: 16,608,356 km (0.05 R)
• M46: 17,079,888 km (0.116 R)
• M47: 17,238,163 km (0.116 R)
• M48: 17,317,300 km (0.034 R)
• M49: 18,278,167 km (0.055 R)
• M50: 18,765,108 km (0.086 R)
• M51: 19,627,390 km (0.105 R)
• M52: 20,084,262 km (0.035 R)
• M53: 20,586,761 km (0.106 R)
• M54: 20,713,022 km (0.035 R)
• M55: 20,923,955 km (0.071 R)
• M56: 21,475,971 km (0.104 R)
• M57: 21,775,167 km (0.092 R)
• M58: 21,946,756 km (0.109 R)
• M59: 22,161,877 km (0.042 R)
• M60: 22,854,964 km (0.076 R)
• M61: 23,029,395 km (0.12 R)
• M62: 23,116,761 km (0.115 R)
• M63: 23,247,958 km (0.046 R)
• M64: 23,379,454 km (0.055 R)
• M65: 23,731,458 km (0.031 R)
• M66: 24,574,143 km (0.084 R)
• M67: 25,652,744 km (0.094 R)
• M68: 25,788,728 km (0.083 R)
• M69: 26,152,251 km (0.105 R)
• M70: 26,243,506 km (0.075 R)
• M71: 27,716,446 km (0.111 R)
• M72: 28,603,861 km (0.061 R)
• M73: 29,595,396 km (0.11 R)
• M74: 30,310,473 km (0.107 R)
• M75: 31,127,876 km (0.116 R)
• M76: 31,418,096 km (0.037 R)
• M77: 31,903,840 km (0.085 R)
• M78: 32,049,997 km (0.069 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 737.3

Radius: 5.3

Gravity: 26.25 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.49 AU - 10.73 AU

Year: 16573 Days

Day: 25 Hours

Environment

Temp: -232 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,795,616 km

• M1: 204,949 km (0.109 R)
• M2: 477,965 km (0.095 R)
• M3: 1,025,942 km (0.1 R)
• M4: 1,338,751 km (0.094 R)
• M5: 1,829,582 km (0.09 R)
• M6: 2,471,506 km (0.113 R)
• M7: 3,437,310 km (0.111 R)
• M8: 3,704,791 km (0.057 R)
• M9: 4,968,594 km (0.1 R)
• M10: 5,054,463 km (0.101 R)
• M11: 5,758,022 km (0.083 R)
• M12: 6,167,172 km (0.114 R)
• M13: 6,305,700 km (0.111 R)
• M14: 6,632,870 km (0.102 R)
• M15: 6,679,994 km (0.12 R)
• M16: 6,917,705 km (0.062 R)
• M17: 7,206,429 km (0.071 R)
• M18: 7,746,178 km (0.065 R)
• M19: 7,795,844 km (0.09 R)
• M20: 7,845,660 km (0.078 R)
• M21: 8,812,212 km (0.074 R)
• M22: 8,864,123 km (0.072 R)
• M23: 9,230,338 km (0.039 R)
• M24: 9,654,897 km (0.068 R)
• M25: 10,249,100 km (0.095 R)
• M26: 10,578,065 km (0.06 R)
• M27: 10,966,422 km (0.071 R)
• M28: 12,101,271 km (0.091 R)
• M29: 12,216,910 km (0.09 R)
• M30: 13,095,050 km (0.093 R)
• M31: 13,872,510 km (0.11 R)
• M32: 13,993,385 km (0.111 R)
• M33: 15,159,650 km (0.076 R)
• M34: 16,805,376 km (0.076 R)
• M35: 18,440,481 km (0.066 R)
• M36: 18,974,396 km (0.103 R)
• M37: 19,445,629 km (0.083 R)
• M38: 19,581,015 km (0.048 R)
• M39: 19,716,700 km (0.046 R)
• M40: 20,057,185 km (0.057 R)
• M41: 20,675,174 km (0.091 R)
• M42: 21,508,733 km (0.079 R)
• M43: 21,578,595 km (0.104 R)
• M44: 21,859,241 km (0.083 R)
• M45: 22,282,453 km (0.111 R)
• M46: 22,353,213 km (0.083 R)
• M47: 23,495,991 km (0.097 R)
• M48: 25,024,582 km (0.1 R)
• M49: 25,171,787 km (0.075 R)
• M50: 25,319,290 km (0.082 R)
• M51: 25,615,344 km (0.117 R)
• M52: 26,360,192 km (0.034 R)
• M53: 28,100,165 km (0.096 R)
• M54: 28,329,798 km (0.118 R)
• M55: 29,177,270 km (0.112 R)
• M56: 29,720,908 km (0.12 R)
• M57: 30,033,119 km (0.11 R)
• M58: 31,769,352 km (0.086 R)
• M59: 33,052,303 km (0.068 R)
• M60: 35,008,445 km (0.062 R)
• M61: 35,420,587 km (0.111 R)
• M62: 35,503,165 km (0.114 R)
• M63: 35,834,375 km (0.073 R)
• M64: 37,758,503 km (0.096 R)
• M65: 37,843,025 km (0.082 R)
• M66: 39,031,431 km (0.051 R)
• M67: 39,116,702 km (0.118 R)
• M68: 40,836,928 km (0.095 R)
• M69: 40,923,545 km (0.101 R)
• M70: 41,270,761 km (0.104 R)
• M71: 41,793,456 km (0.095 R)
• M72: 43,286,293 km (0.113 R)
• M73: 44,528,704 km (0.071 R)
• M74: 44,885,794 km (0.107 R)
• M75: 48,417,351 km (0.105 R)
• M76: 48,784,614 km (0.082 R)
• M77: 49,614,134 km (0.118 R)
• M78: 49,706,585 km (0.077 R)
• M79: 50,262,641 km (0.1 R)
• M80: 50,448,441 km (0.091 R)
• M81: 51,849,276 km (0.062 R)
• M82: 53,736,752 km (0.091 R)
• M83: 53,831,747 km (0.093 R)
• M84: 54,307,318 km (0.074 R)
• M85: 54,688,942 km (0.063 R)
• M86: 54,879,979 km (0.116 R)
• M87: 55,934,943 km (0.097 R)
• M88: 56,320,307 km (0.113 R)
• M89: 63,505,044 km (0.081 R)
• M90: 64,208,902 km (0.099 R)
• M91: 64,410,560 km (0.088 R)
• M92: 66,132,731 km (0.112 R)
• M93: 66,641,962 km (0.067 R)
• M94: 68,383,580 km (0.111 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 12,466 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit