🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.69 AU - 1.15 AU

Year: 331 Days

Day: 22.9 Hours

Environment

Temp: 14 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.18 AU - 1.46 AU

Year: 568 Days

Day: 44.9 Hours

Environment

Temp: -22 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.2 AU - 1.76 AU

Year: 675 Days

Day: 45.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,901,418 km

• M1: 892,501 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.94 AU - 3.66 AU

Year: 2246 Days

Day: 13.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,901,418 km

• M1: 428,149 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503

Radius: 13

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.89 AU - 5.91 AU

Year: 4065 Days

Day: 5.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 74,901,418 km

• M1: 167,699 km (0.073 R)
• M2: 441,164 km (0.088 R)
• M3: 598,092 km (0.12 R)
• M4: 1,203,216 km (0.097 R)
• M5: 1,304,793 km (0.103 R)
• M6: 1,409,511 km (0.077 R)
• M7: 1,755,531 km (0.096 R)
• M8: 1,916,648 km (0.076 R)
• M9: 2,253,842 km (0.065 R)
• M10: 2,445,776 km (0.107 R)
• M11: 2,527,456 km (0.055 R)
• M12: 2,795,236 km (0.031 R)
• M13: 2,932,567 km (0.115 R)
• M14: 3,125,249 km (0.095 R)
• M15: 3,250,014 km (0.107 R)
• M16: 3,376,574 km (0.077 R)
• M17: 3,523,329 km (0.112 R)
• M18: 3,861,121 km (0.042 R)
• M19: 4,507,982 km (0.103 R)
• M20: 4,629,306 km (0.11 R)
• M21: 4,731,182 km (0.064 R)
• M22: 5,167,559 km (0.119 R)
• M23: 5,616,951 km (0.092 R)
• M24: 6,830,040 km (0.076 R)
• M25: 6,946,428 km (0.105 R)
• M26: 7,755,303 km (0.063 R)
• M27: 8,594,098 km (0.08 R)
• M28: 8,745,043 km (0.059 R)
• M29: 8,871,603 km (0.114 R)
• M30: 8,973,329 km (0.075 R)
• M31: 9,409,706 km (0.047 R)
• M32: 9,643,677 km (0.098 R)
• M33: 9,774,426 km (0.117 R)
• M34: 10,303,553 km (0.104 R)
• M35: 10,410,516 km (0.109 R)
• M36: 11,005,317 km (0.108 R)
• M37: 11,472,511 km (0.109 R)
• M38: 11,722,489 km (0.096 R)
• M39: 11,806,264 km (0.069 R)
• M40: 12,171,432 km (0.118 R)
• M41: 12,398,073 km (0.07 R)
• M42: 12,483,344 km (0.116 R)
• M43: 12,711,929 km (0.069 R)
• M44: 13,173,140 km (0.108 R)
• M45: 13,435,086 km (0.114 R)
• M46: 13,552,071 km (0.069 R)
• M47: 13,639,885 km (0.101 R)
• M48: 14,231,096 km (0.07 R)
• M49: 14,770,247 km (0.099 R)
• M50: 15,346,647 km (0.117 R)
• M51: 15,530,204 km (0.104 R)
• M52: 17,056,551 km (0.114 R)
• M53: 17,373,848 km (0.102 R)
• M54: 17,725,253 km (0.113 R)
• M55: 17,821,445 km (0.081 R)
• M56: 18,175,842 km (0.047 R)
• M57: 18,467,558 km (0.106 R)
• M58: 18,630,320 km (0.033 R)
• M59: 18,760,770 km (0.119 R)
• M60: 19,384,892 km (0.058 R)
• M61: 19,849,244 km (0.109 R)
• M62: 19,982,536 km (0.114 R)
• M63: 20,116,126 km (0.11 R)
• M64: 20,552,503 km (0.066 R)
• M65: 21,127,707 km (0.032 R)
• M66: 21,468,641 km (0.114 R)
• M67: 21,708,446 km (0.081 R)
• M68: 21,949,000 km (0.117 R)
• M69: 22,294,271 km (0.083 R)
• M70: 22,606,632 km (0.108 R)
• M71: 22,745,907 km (0.083 R)
• M72: 22,885,482 km (0.031 R)
• M73: 23,025,207 km (0.089 R)
• M74: 23,341,008 km (0.104 R)
• M75: 23,481,630 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.4

Radius: 9

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.19 AU - 6.71 AU

Year: 4768 Days

Day: 13.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,901,418 km

• M1: 149,747 km (0.104 R)
• M2: 292,464 km (0.119 R)
• M3: 359,783 km (0.043 R)
• M4: 545,583 km (0.117 R)
• M5: 645,066 km (0.084 R)
• M6: 995,125 km (0.115 R)
• M7: 1,162,226 km (0.034 R)
• M8: 1,476,830 km (0.04 R)
• M9: 1,603,839 km (0.118 R)
• M10: 1,834,818 km (0.102 R)
• M11: 2,273,738 km (0.098 R)
• M12: 3,349,646 km (0.117 R)
• M13: 3,624,308 km (0.077 R)
• M14: 3,688,784 km (0.036 R)
• M15: 3,775,252 km (0.117 R)
• M16: 3,950,431 km (0.053 R)
• M17: 4,038,993 km (0.119 R)
• M18: 4,173,182 km (0.091 R)
• M19: 4,515,013 km (0.12 R)
• M20: 4,700,963 km (0.066 R)
• M21: 4,865,820 km (0.116 R)
• M22: 5,032,622 km (0.073 R)
• M23: 5,693,695 km (0.092 R)
• M24: 6,564,654 km (0.1 R)
• M25: 6,643,492 km (0.082 R)
• M26: 6,749,108 km (0.086 R)
• M27: 7,780,286 km (0.103 R)
• M28: 7,863,762 km (0.092 R)
• M29: 8,003,636 km (0.111 R)
• M30: 8,314,201 km (0.099 R)
• M31: 8,513,914 km (0.054 R)
• M32: 9,358,095 km (0.119 R)
• M33: 9,985,957 km (0.12 R)
• M34: 10,565,798 km (0.115 R)
• M35: 10,813,233 km (0.114 R)
• M36: 10,937,699 km (0.083 R)
• M37: 11,440,198 km (0.078 R)
• M38: 11,503,478 km (0.037 R)
• M39: 11,886,149 km (0.036 R)
• M40: 12,435,173 km (0.103 R)
• M41: 12,860,630 km (0.112 R)
• M42: 13,058,697 km (0.086 R)
• M43: 13,357,594 km (0.112 R)
• M44: 13,860,692 km (0.095 R)
• M45: 13,928,310 km (0.077 R)
• M46: 14,267,747 km (0.117 R)
• M47: 14,370,072 km (0.114 R)
• M48: 14,506,954 km (0.076 R)
• M49: 15,267,510 km (0.069 R)
• M50: 15,337,372 km (0.098 R)
• M51: 15,407,234 km (0.114 R)
• M52: 16,005,626 km (0.11 R)
• M53: 16,504,086 km (0.039 R)
• M54: 16,611,647 km (0.109 R)
• M55: 16,971,579 km (0.05 R)
• M56: 17,334,204 km (0.11 R)
• M57: 18,177,787 km (0.083 R)
• M58: 18,511,540 km (0.094 R)
• M59: 18,586,039 km (0.073 R)
• M60: 18,697,789 km (0.083 R)
• M61: 18,809,838 km (0.077 R)
• M62: 19,638,610 km (0.114 R)
• M63: 19,752,604 km (0.091 R)
• M64: 19,904,745 km (0.109 R)
• M65: 20,749,075 km (0.081 R)
• M66: 21,722,808 km (0.106 R)
• M67: 22,037,562 km (0.049 R)
• M68: 22,195,387 km (0.068 R)
• M69: 22,631,764 km (0.097 R)
• M70: 23,432,113 km (0.085 R)
• M71: 23,957,351 km (0.053 R)
• M72: 25,060,635 km (0.066 R)
• M73: 25,639,280 km (0.089 R)
• M74: 25,930,248 km (0.083 R)
• M75: 26,055,162 km (0.104 R)
• M76: 26,473,438 km (0.101 R)
• M77: 26,767,547 km (0.107 R)
• M78: 27,698,794 km (0.098 R)
• M79: 27,783,915 km (0.033 R)
• M80: 28,425,690 km (0.106 R)
• M81: 28,511,559 km (0.108 R)
• M82: 28,726,830 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 358.8

Radius: 5.8

Gravity: 10.67 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 12.8 AU - 17.38 AU

Year: 21967 Days

Day: 19.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,901,418 km

• M1: 102,475 km (0.082 R)
• M2: 314,604 km (0.12 R)
• M3: 361,428 km (0.071 R)
• M4: 913,445 km (0.028 R)
• M5: 959,670 km (0.051 R)
• M6: 1,547,889 km (0.12 R)
• M7: 2,012,091 km (0.106 R)
• M8: 2,134,612 km (0.074 R)
• M9: 2,749,459 km (0.086 R)
• M10: 3,199,898 km (0.069 R)
• M11: 3,673,226 km (0.114 R)
• M12: 4,443,356 km (0.107 R)
• M13: 4,928,801 km (0.116 R)
• M14: 5,094,406 km (0.113 R)
• M15: 5,261,806 km (0.083 R)
• M16: 5,949,358 km (0.064 R)
• M17: 6,081,453 km (0.111 R)
• M18: 6,125,734 km (0.051 R)
• M19: 6,348,485 km (0.098 R)
• M20: 6,393,364 km (0.097 R)
• M21: 7,502,034 km (0.094 R)
• M22: 7,932,876 km (0.07 R)
• M23: 8,273,660 km (0.116 R)
• M24: 8,470,381 km (0.078 R)
• M25: 8,969,290 km (0.058 R)
• M26: 9,019,704 km (0.083 R)
• M27: 9,070,268 km (0.114 R)
• M28: 9,171,546 km (0.115 R)
• M29: 9,324,136 km (0.055 R)
• M30: 10,522,116 km (0.103 R)
• M31: 10,681,886 km (0.077 R)
• M32: 11,878,221 km (0.105 R)
• M33: 12,718,063 km (0.031 R)
• M34: 13,173,738 km (0.113 R)
• M35: 13,345,925 km (0.116 R)
• M36: 14,218,380 km (0.077 R)
• M37: 14,454,146 km (0.101 R)
• M38: 15,229,362 km (0.069 R)
• M39: 15,410,226 km (0.119 R)
• M40: 16,324,868 km (0.093 R)
• M41: 17,006,735 km (0.112 R)
• M42: 17,887,866 km (0.09 R)
• M43: 18,078,753 km (0.069 R)
• M44: 19,629,036 km (0.088 R)
• M45: 19,760,084 km (0.102 R)
• M46: 20,023,226 km (0.086 R)
• M47: 20,287,416 km (0.117 R)
• M48: 20,419,960 km (0.12 R)
• M49: 23,756,291 km (0.106 R)
• M50: 24,036,039 km (0.031 R)
• M51: 24,881,866 km (0.112 R)
• M52: 26,965,615 km (0.116 R)
• M53: 27,038,469 km (0.108 R)
• M54: 27,111,323 km (0.092 R)
• M55: 27,330,484 km (0.057 R)
• M56: 28,509,165 km (0.106 R)
• M57: 30,459,622 km (0.072 R)
• M58: 31,527,452 km (0.072 R)
• M59: 32,685,340 km (0.096 R)
• M60: 32,840,772 km (0.06 R)
• M61: 33,230,325 km (0.116 R)
• M62: 33,543,134 km (0.053 R)
• M63: 34,092,906 km (0.09 R)
• M64: 34,408,408 km (0.054 R)
• M65: 34,804,244 km (0.061 R)
• M66: 34,962,818 km (0.086 R)
• M67: 36,643,849 km (0.063 R)
• M68: 39,420,685 km (0.109 R)
• M69: 39,669,017 km (0.113 R)
• M70: 40,918,010 km (0.081 R)
• M71: 43,625,581 km (0.118 R)
• M72: 43,711,151 km (0.115 R)
• M73: 44,828,199 km (0.104 R)
• M74: 45,693,772 km (0.103 R)
• M75: 47,090,418 km (0.099 R)
• M76: 47,178,082 km (0.058 R)
• M77: 47,617,601 km (0.105 R)
• M78: 48,235,290 km (0.119 R)
• M79: 49,300,277 km (0.093 R)
• M80: 50,104,216 km (0.075 R)
• M81: 50,193,826 km (0.116 R)
• M82: 51,272,875 km (0.112 R)
• M83: 51,634,303 km (0.075 R)
• M84: 52,268,898 km (0.118 R)
• M85: 54,463,798 km (0.09 R)
• M86: 55,665,368 km (0.102 R)
• M87: 55,943,919 km (0.103 R)
• M88: 58,000,291 km (0.118 R)
• M89: 58,188,485 km (0.096 R)
• M90: 61,226,968 km (0.068 R)
• M91: 61,802,321 km (0.074 R)
• M92: 64,413,851 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256.5

Radius: 4.6

Gravity: 12.12 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 14.67 AU - 24.05 AU

Year: 31922 Days

Day: 21.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 74,901,418 km

• M1: 63,878 km (0.029 R)
• M2: 389,254 km (0.107 R)
• M3: 944,711 km (0.053 R)
• M4: 1,157,140 km (0.054 R)
• M5: 1,297,462 km (0.109 R)
• M6: 1,355,207 km (0.109 R)
• M7: 1,384,379 km (0.113 R)
• M8: 1,687,614 km (0.09 R)
• M9: 2,011,044 km (0.058 R)
• M10: 2,318,318 km (0.071 R)
• M11: 2,676,755 km (0.1 R)
• M12: 2,787,756 km (0.117 R)
• M13: 4,019,844 km (0.104 R)
• M14: 5,630,565 km (0.101 R)
• M15: 5,725,260 km (0.116 R)
• M16: 6,109,577 km (0.088 R)
• M17: 6,501,972 km (0.083 R)
• M18: 6,701,386 km (0.104 R)
• M19: 6,902,595 km (0.109 R)
• M20: 7,004,023 km (0.097 R)
• M21: 7,157,061 km (0.078 R)
• M22: 7,362,908 km (0.067 R)
• M23: 7,414,669 km (0.107 R)
• M24: 7,466,579 km (0.07 R)
• M25: 7,727,777 km (0.109 R)
• M26: 7,833,094 km (0.051 R)
• M27: 8,151,887 km (0.083 R)
• M28: 8,529,173 km (0.094 R)
• M29: 8,912,144 km (0.113 R)
• M30: 9,581,594 km (0.115 R)
• M31: 9,638,142 km (0.112 R)
• M32: 9,865,381 km (0.106 R)
• M33: 10,441,034 km (0.085 R)
• M34: 10,909,574 km (0.086 R)
• M35: 11,745,677 km (0.075 R)
• M36: 12,726,141 km (0.094 R)
• M37: 12,850,607 km (0.118 R)
• M38: 14,895,310 km (0.095 R)
• M39: 16,629,449 km (0.048 R)
• M40: 16,765,433 km (0.098 R)
• M41: 17,038,599 km (0.096 R)
• M42: 17,313,261 km (0.045 R)
• M43: 17,727,946 km (0.088 R)
• M44: 18,496,580 km (0.078 R)
• M45: 19,062,509 km (0.098 R)
• M46: 19,490,658 km (0.063 R)
• M47: 19,634,122 km (0.042 R)
• M48: 19,994,204 km (0.062 R)
• M49: 20,211,271 km (0.112 R)
• M50: 21,014,013 km (0.116 R)
• M51: 22,650,314 km (0.082 R)
• M52: 24,404,499 km (0.099 R)
• M53: 24,559,034 km (0.079 R)
• M54: 25,258,703 km (0.105 R)
• M55: 26,439,329 km (0.085 R)
• M56: 26,836,811 km (0.07 R)
• M57: 27,156,202 km (0.077 R)
• M58: 27,236,237 km (0.09 R)
• M59: 27,557,274 km (0.08 R)
• M60: 30,502,258 km (0.111 R)
• M61: 31,002,663 km (0.111 R)
• M62: 32,350,540 km (0.073 R)
• M63: 33,975,621 km (0.092 R)
• M64: 35,714,846 km (0.101 R)
• M65: 37,393,783 km (0.107 R)
• M66: 39,732,446 km (0.052 R)
• M67: 43,984,616 km (0.072 R)
• M68: 44,078,564 km (0.092 R)
• M69: 45,022,526 km (0.054 R)
• M70: 47,218,922 km (0.059 R)
• M71: 49,156,813 km (0.099 R)
• M72: 50,135,632 km (0.109 R)
• M73: 50,233,768 km (0.068 R)
• M74: 51,120,734 km (0.088 R)
• M75: 51,318,502 km (0.117 R)
• M76: 51,714,937 km (0.057 R)
• M77: 52,211,751 km (0.077 R)
• M78: 53,812,299 km (0.091 R)
• M79: 54,517,653 km (0.113 R)
• M80: 54,719,760 km (0.102 R)
• M81: 58,709,684 km (0.073 R)
• M82: 60,060,404 km (0.12 R)
• M83: 62,792,360 km (0.11 R)
• M84: 63,322,385 km (0.116 R)
• M85: 63,960,270 km (0.029 R)
• M86: 64,066,784 km (0.041 R)
• M87: 64,173,447 km (0.106 R)
• M88: 64,814,175 km (0.093 R)
• M89: 65,135,511 km (0.083 R)
• M90: 66,857,383 km (0.08 R)
• M91: 67,182,010 km (0.111 R)
• M92: 71,227,436 km (0.097 R)
• M93: 71,448,242 km (0.113 R)
• M94: 71,669,348 km (0.104 R)
• M95: 71,780,050 km (0.063 R)
• M96: 72,223,309 km (0.119 R)
• M97: 74,116,919 km (0.05 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 12,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit