🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.54 AU - 0.6 AU

Year: 278 Days

Day: 14.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.9

Radius: 14.4

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.97 AU - 1.09 AU

Year: 675 Days

Day: 6.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 76,751,818 km

• M1: 203,154 km (0.096 R)
• M2: 322,234 km (0.101 R)
• M3: 420,071 km (0.086 R)
• M4: 587,920 km (0.108 R)
• M5: 684,261 km (0.086 R)
• M6: 825,631 km (0.079 R)
• M7: 936,931 km (0.086 R)
• M8: 1,044,343 km (0.117 R)
• M9: 1,136,495 km (0.097 R)
• M10: 1,262,606 km (0.091 R)
• M11: 1,377,647 km (0.047 R)
• M12: 1,485,507 km (0.119 R)
• M13: 1,636,152 km (0.066 R)
• M14: 1,739,524 km (0.056 R)
• M15: 1,886,878 km (0.069 R)
• M16: 1,989,652 km (0.043 R)
• M17: 2,329,089 km (0.083 R)
• M18: 2,486,017 km (0.056 R)
• M19: 2,680,495 km (0.092 R)
• M20: 2,852,383 km (0.081 R)
• M21: 2,943,189 km (0.055 R)
• M22: 3,070,646 km (0.056 R)
• M23: 3,272,753 km (0.087 R)
• M24: 3,368,046 km (0.115 R)
• M25: 3,464,387 km (0.102 R)
• M26: 3,561,626 km (0.083 R)
• M27: 3,781,834 km (0.103 R)
• M28: 3,882,065 km (0.091 R)
• M29: 3,991,122 km (0.077 R)
• M30: 4,196,220 km (0.087 R)
• M31: 4,332,354 km (0.055 R)
• M32: 4,445,600 km (0.072 R)
• M33: 4,559,743 km (0.091 R)
• M34: 4,858,041 km (0.088 R)
• M35: 5,068,974 km (0.12 R)
• M36: 5,179,826 km (0.057 R)
• M37: 5,352,013 km (0.095 R)
• M38: 5,499,966 km (0.077 R)
• M39: 5,996,930 km (0.116 R)
• M40: 6,177,943 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.3

Radius: 10.5

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.95 AU - 3.19 AU

Year: 2660 Days

Day: 14.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 76,751,818 km

• M1: 132,245 km (0.068 R)
• M2: 220,657 km (0.066 R)
• M3: 298,897 km (0.1 R)
• M4: 405,261 km (0.096 R)
• M5: 590,463 km (0.115 R)
• M6: 750,981 km (0.113 R)
• M7: 1,179,280 km (0.086 R)
• M8: 1,386,174 km (0.055 R)
• M9: 1,724,863 km (0.086 R)
• M10: 1,835,267 km (0.099 R)
• M11: 1,935,647 km (0.055 R)
• M12: 2,037,822 km (0.096 R)
• M13: 2,181,287 km (0.111 R)
• M14: 2,632,025 km (0.084 R)
• M15: 2,731,358 km (0.107 R)
• M16: 2,875,570 km (0.09 R)
• M17: 3,493,260 km (0.071 R)
• M18: 3,665,896 km (0.094 R)
• M19: 3,745,332 km (0.096 R)
• M20: 3,857,531 km (0.096 R)
• M21: 4,725,946 km (0.087 R)
• M22: 5,379,689 km (0.103 R)
• M23: 5,597,952 km (0.066 R)
• M24: 5,671,255 km (0.115 R)
• M25: 5,893,408 km (0.079 R)
• M26: 6,175,101 km (0.085 R)
• M27: 7,086,302 km (0.117 R)
• M28: 7,365,750 km (0.099 R)
• M29: 7,506,971 km (0.04 R)
• M30: 7,588,053 km (0.098 R)
• M31: 8,309,713 km (0.081 R)
• M32: 8,562,234 km (0.109 R)
• M33: 8,902,868 km (0.033 R)
• M34: 9,074,906 km (0.116 R)
• M35: 9,334,907 km (0.043 R)
• M36: 9,553,619 km (0.069 R)
• M37: 9,619,442 km (0.094 R)
• M38: 9,773,977 km (0.067 R)
• M39: 10,581,057 km (0.109 R)
• M40: 10,786,156 km (0.119 R)
• M41: 11,038,677 km (0.067 R)
• M42: 11,666,689 km (0.093 R)
• M43: 12,860,331 km (0.088 R)
• M44: 13,030,573 km (0.036 R)
• M45: 13,103,726 km (0.096 R)
• M46: 13,545,788 km (0.081 R)
• M47: 14,343,593 km (0.082 R)
• M48: 14,494,837 km (0.089 R)
• M49: 14,900,846 km (0.064 R)
• M50: 15,028,602 km (0.111 R)
• M51: 15,156,508 km (0.113 R)
• M52: 15,958,502 km (0.113 R)
• M53: 16,089,101 km (0.117 R)
• M54: 16,535,801 km (0.104 R)
• M55: 16,747,482 km (0.109 R)
• M56: 16,880,325 km (0.04 R)
• M57: 17,307,426 km (0.091 R)
• M58: 18,063,644 km (0.074 R)
• M59: 18,172,551 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.2

Radius: 4.1

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.94 AU - 9.4 AU

Year: 15078 Days

Day: 23 Hours

Environment

Temp: -217 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 76,751,818 km

• M1: 54,304 km (0.116 R)
• M2: 112,049 km (0.109 R)
• M3: 163,062 km (0.094 R)
• M4: 323,730 km (0.105 R)
• M5: 899,981 km (0.048 R)
• M6: 1,061,846 km (0.101 R)
• M7: 1,817,016 km (0.118 R)
• M8: 1,918,443 km (0.108 R)
• M9: 2,126,534 km (0.067 R)
• M10: 2,276,580 km (0.104 R)
• M11: 3,569,555 km (0.065 R)
• M12: 3,645,700 km (0.065 R)
• M13: 3,799,337 km (0.07 R)
• M14: 4,326,819 km (0.112 R)
• M15: 4,737,316 km (0.099 R)
• M16: 4,765,141 km (0.107 R)
• M17: 5,624,581 km (0.099 R)
• M18: 5,683,522 km (0.105 R)
• M19: 5,951,452 km (0.107 R)
• M20: 6,193,053 km (0.086 R)
• M21: 7,032,147 km (0.074 R)
• M22: 7,416,314 km (0.071 R)
• M23: 8,541,440 km (0.038 R)
• M24: 9,648,165 km (0.096 R)
• M25: 9,789,685 km (0.103 R)
• M26: 9,860,594 km (0.091 R)
• M27: 15,277,234 km (0.12 R)
• M28: 15,566,107 km (0.085 R)
• M29: 15,982,139 km (0.071 R)
• M30: 19,349,437 km (0.11 R)
• M31: 19,438,598 km (0.105 R)
• M32: 20,518,844 km (0.115 R)
• M33: 20,655,277 km (0.049 R)
• M34: 20,746,382 km (0.094 R)
• M35: 22,972,548 km (0.087 R)
• M36: 23,114,217 km (0.104 R)
• M37: 23,256,036 km (0.081 R)
• M38: 24,113,681 km (0.113 R)
• M39: 25,078,737 km (0.108 R)
• M40: 26,599,249 km (0.081 R)
• M41: 27,046,248 km (0.057 R)
• M42: 28,604,908 km (0.091 R)
• M43: 29,062,827 km (0.079 R)
• M44: 29,728,687 km (0.08 R)
• M45: 29,831,461 km (0.104 R)
• M46: 30,554,916 km (0.117 R)
• M47: 31,023,008 km (0.059 R)
• M48: 31,598,361 km (0.067 R)
• M49: 31,966,223 km (0.096 R)
• M50: 32,177,156 km (0.119 R)
• M51: 32,229,964 km (0.081 R)
• M52: 33,291,959 km (0.06 R)
• M53: 33,398,772 km (0.077 R)
• M54: 33,559,141 km (0.059 R)
• M55: 33,773,514 km (0.11 R)
• M56: 36,051,292 km (0.048 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72.8

Radius: 3

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 7.46 AU - 10.32 AU

Year: 17115 Days

Day: 18.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 76,751,818 km

• M1: 38,297 km (0.069 R)
• M2: 357,389 km (0.07 R)
• M3: 526,136 km (0.107 R)
• M4: 677,379 km (0.059 R)
• M5: 785,389 km (0.059 R)
• M6: 1,437,037 km (0.084 R)
• M7: 2,598,365 km (0.093 R)
• M8: 3,362,811 km (0.114 R)
• M9: 3,431,326 km (0.041 R)
• M10: 3,569,854 km (0.114 R)
• M11: 3,710,326 km (0.114 R)
• M12: 3,733,813 km (0.086 R)
• M13: 5,026,339 km (0.03 R)
• M14: 5,183,566 km (0.088 R)
• M15: 5,315,960 km (0.118 R)
• M16: 5,911,061 km (0.116 R)
• M17: 6,104,940 km (0.086 R)
• M18: 6,987,866 km (0.072 R)
• M19: 7,163,344 km (0.101 R)
• M20: 8,092,796 km (0.098 R)
• M21: 8,995,918 km (0.113 R)
• M22: 9,186,805 km (0.114 R)
• M23: 9,475,529 km (0.087 R)
• M24: 9,637,244 km (0.114 R)
• M25: 10,359,503 km (0.089 R)
• M26: 10,760,724 km (0.077 R)
• M27: 12,841,930 km (0.051 R)
• M28: 14,001,164 km (0.106 R)
• M29: 14,630,522 km (0.078 R)
• M30: 16,070,252 km (0.088 R)
• M31: 16,263,084 km (0.097 R)
• M32: 16,456,514 km (0.117 R)
• M33: 17,792,722 km (0.095 R)
• M34: 18,192,447 km (0.068 R)
• M35: 18,837,813 km (0.115 R)
• M36: 21,663,567 km (0.09 R)
• M37: 23,081,605 km (0.087 R)
• M38: 23,779,928 km (0.083 R)
• M39: 23,911,574 km (0.092 R)
• M40: 24,706,836 km (0.107 R)
• M41: 26,595,958 km (0.056 R)
• M42: 27,511,647 km (0.114 R)
• M43: 29,893,245 km (0.04 R)
• M44: 30,606,079 km (0.116 R)
• M45: 31,806,751 km (0.071 R)
• M46: 32,048,651 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.4

Radius: 4.3

Gravity: 31.34 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.81 AU - 12.23 AU

Year: 22031 Days

Day: 24 Hours

Environment

Temp: -231 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,751,818 km

• M1: 80,633 km (0.092 R)
• M2: 223,499 km (0.115 R)
• M3: 577,298 km (0.078 R)
• M4: 785,688 km (0.116 R)
• M5: 1,180,776 km (0.063 R)
• M6: 1,266,346 km (0.07 R)
• M7: 1,443,619 km (0.079 R)
• M8: 1,566,290 km (0.088 R)
• M9: 1,724,265 km (0.116 R)
• M10: 1,821,653 km (0.095 R)
• M11: 2,851,635 km (0.071 R)
• M12: 3,281,728 km (0.116 R)
• M13: 3,402,454 km (0.042 R)
• M14: 3,773,606 km (0.103 R)
• M15: 4,028,222 km (0.097 R)
• M16: 4,157,624 km (0.069 R)
• M17: 5,100,839 km (0.05 R)
• M18: 6,057,816 km (0.12 R)
• M19: 6,658,003 km (0.076 R)
• M20: 7,172,470 km (0.07 R)
• M21: 7,753,059 km (0.069 R)
• M22: 7,806,615 km (0.09 R)
• M23: 8,624,168 km (0.069 R)
• M24: 9,015,067 km (0.113 R)
• M25: 9,468,648 km (0.086 R)
• M26: 10,339,307 km (0.106 R)
• M27: 10,575,672 km (0.079 R)
• M28: 10,754,292 km (0.048 R)
• M29: 11,784,423 km (0.095 R)
• M30: 14,395,354 km (0.037 R)
• M31: 14,461,177 km (0.045 R)
• M32: 15,866,799 km (0.045 R)
• M33: 17,385,367 km (0.109 R)
• M34: 17,949,052 km (0.036 R)
• M35: 18,375,705 km (0.092 R)
• M36: 18,949,712 km (0.055 R)
• M37: 19,311,440 km (0.098 R)
• M38: 19,456,849 km (0.089 R)
• M39: 19,675,561 km (0.033 R)
• M40: 20,930,088 km (0.087 R)
• M41: 23,360,904 km (0.106 R)
• M42: 23,904,393 km (0.083 R)
• M43: 26,200,122 km (0.082 R)
• M44: 26,602,989 km (0.098 R)
• M45: 26,845,637 km (0.1 R)
• M46: 28,647,843 km (0.114 R)
• M47: 29,229,479 km (0.081 R)
• M48: 29,312,805 km (0.051 R)
• M49: 29,647,156 km (0.12 R)
• M50: 30,827,484 km (0.102 R)
• M51: 31,937,201 km (0.118 R)
• M52: 32,195,107 km (0.099 R)
• M53: 32,886,250 km (0.055 R)
• M54: 33,582,478 km (0.06 R)
• M55: 34,195,530 km (0.103 R)
• M56: 34,900,585 km (0.112 R)
• M57: 36,235,746 km (0.108 R)
• M58: 36,414,964 km (0.049 R)
• M59: 36,684,390 km (0.098 R)
• M60: 37,044,622 km (0.112 R)
• M61: 39,599,454 km (0.088 R)
• M62: 40,432,714 km (0.048 R)
• M63: 40,618,515 km (0.1 R)
• M64: 42,493,574 km (0.103 R)
• M65: 43,918,195 km (0.094 R)
• M66: 44,684,286 km (0.066 R)
• M67: 44,780,477 km (0.095 R)
• M68: 46,521,647 km (0.102 R)
• M69: 48,482,127 km (0.077 R)
• M70: 48,778,630 km (0.1 R)
• M71: 49,671,430 km (0.08 R)
• M72: 50,469,534 km (0.105 R)
• M73: 51,977,331 km (0.096 R)
• M74: 52,584,699 km (0.084 R)
• M75: 54,523,188 km (0.117 R)
• M76: 54,625,962 km (0.079 R)
• M77: 55,346,425 km (0.106 R)
• M78: 55,759,614 km (0.06 R)
• M79: 58,154,975 km (0.058 R)
• M80: 60,371,268 km (0.093 R)
• M81: 60,690,061 km (0.06 R)
• M82: 60,796,575 km (0.069 R)
• M83: 63,368,910 km (0.091 R)
• M84: 65,212,554 km (0.084 R)
• M85: 65,430,518 km (0.088 R)
• M86: 65,648,782 km (0.092 R)
• M87: 68,952,052 km (0.027 R)
• M88: 69,730,559 km (0.101 R)
• M89: 72,309,028 km (0.092 R)
• M90: 72,534,622 km (0.111 R)
• M91: 73,439,689 km (0.114 R)
• M92: 75,146,750 km (0.089 R)
• M93: 75,489,778 km (0.087 R)
• M94: 75,947,847 km (0.091 R)
• M95: 76,177,330 km (0.109 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 19,303 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit