🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.44 AU - 0.68 AU

Year: 275 Days

Day: 42.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,885,017 km

• M1: 48,021 km (0.082 R)
• M2: 248,931 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.52 AU - 0.78 AU

Year: 344 Days

Day: 20.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.7

Radius: 11.1

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.72 AU - 3.06 AU

Year: 3223 Days

Day: 13.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 72,885,017 km

• M1: 152,889 km (0.102 R)
• M2: 232,176 km (0.071 R)
• M3: 340,485 km (0.099 R)
• M4: 412,441 km (0.098 R)
• M5: 482,304 km (0.098 R)
• M6: 566,976 km (0.07 R)
• M7: 636,988 km (0.074 R)
• M8: 710,590 km (0.079 R)
• M9: 914,193 km (0.038 R)
• M10: 998,865 km (0.052 R)
• M11: 1,150,557 km (0.085 R)
• M12: 1,242,710 km (0.055 R)
• M13: 1,379,143 km (0.084 R)
• M14: 1,535,024 km (0.097 R)
• M15: 1,666,969 km (0.101 R)
• M16: 2,070,135 km (0.118 R)
• M17: 2,555,431 km (0.045 R)
• M18: 2,766,513 km (0.103 R)
• M19: 3,395,872 km (0.098 R)
• M20: 3,609,049 km (0.118 R)
• M21: 4,934,187 km (0.088 R)
• M22: 5,153,946 km (0.043 R)
• M23: 5,354,407 km (0.093 R)
• M24: 5,444,315 km (0.039 R)
• M25: 5,971,199 km (0.077 R)
• M26: 6,088,035 km (0.084 R)
• M27: 6,252,742 km (0.065 R)
• M28: 6,707,370 km (0.084 R)
• M29: 7,024,518 km (0.051 R)
• M30: 7,222,286 km (0.113 R)
• M31: 7,296,935 km (0.092 R)
• M32: 7,396,717 km (0.091 R)
• M33: 7,623,208 km (0.108 R)
• M34: 8,082,923 km (0.052 R)
• M35: 8,525,433 km (0.091 R)
• M36: 9,109,912 km (0.048 R)
• M37: 9,190,545 km (0.069 R)
• M38: 9,543,147 km (0.1 R)
• M39: 9,983,115 km (0.092 R)
• M40: 10,289,342 km (0.078 R)
• M41: 10,768,952 km (0.117 R)
• M42: 11,198,149 km (0.111 R)
• M43: 11,313,638 km (0.06 R)
• M44: 11,429,427 km (0.119 R)
• M45: 12,549,167 km (0.04 R)
• M46: 12,879,928 km (0.039 R)
• M47: 13,427,157 km (0.102 R)
• M48: 13,519,160 km (0.077 R)
• M49: 13,796,364 km (0.041 R)
• M50: 13,889,115 km (0.099 R)
• M51: 13,982,165 km (0.042 R)
• M52: 14,231,245 km (0.084 R)
• M53: 14,325,043 km (0.095 R)
• M54: 14,860,304 km (0.11 R)
• M55: 16,243,486 km (0.072 R)
• M56: 16,374,235 km (0.07 R)
• M57: 17,232,777 km (0.079 R)
• M58: 17,332,708 km (0.08 R)
• M59: 18,072,021 km (0.108 R)
• M60: 18,445,567 km (0.099 R)
• M61: 18,547,892 km (0.096 R)
• M62: 18,718,733 km (0.048 R)
• M63: 19,096,617 km (0.088 R)
• M64: 19,338,517 km (0.106 R)
• M65: 19,442,338 km (0.062 R)
• M66: 20,527,371 km (0.098 R)
• M67: 20,597,981 km (0.03 R)
• M68: 21,309,169 km (0.116 R)
• M69: 21,488,238 km (0.11 R)
• M70: 22,137,044 km (0.05 R)
• M71: 22,245,802 km (0.047 R)
• M72: 23,195,898 km (0.111 R)
• M73: 24,420,656 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.7

Radius: 10.8

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 5.73 AU - 5.99 AU

Year: 9306 Days

Day: 11.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,885,017 km

• M1: 167,101 km (0.094 R)
• M2: 283,937 km (0.065 R)
• M3: 372,648 km (0.043 R)
• M4: 693,835 km (0.105 R)
• M5: 894,296 km (0.074 R)
• M6: 1,095,056 km (0.072 R)
• M7: 1,270,684 km (0.08 R)
• M8: 1,476,980 km (0.116 R)
• M9: 1,562,699 km (0.104 R)
• M10: 1,716,935 km (0.08 R)
• M11: 1,830,180 km (0.108 R)
• M12: 2,185,326 km (0.097 R)
• M13: 3,124,352 km (0.098 R)
• M14: 3,902,111 km (0.03 R)
• M15: 4,390,548 km (0.088 R)
• M16: 4,515,761 km (0.074 R)
• M17: 4,769,779 km (0.117 R)
• M18: 5,126,569 km (0.083 R)
• M19: 5,391,657 km (0.113 R)
• M20: 5,627,274 km (0.088 R)
• M21: 5,900,738 km (0.091 R)
• M22: 6,354,469 km (0.089 R)
• M23: 6,425,378 km (0.053 R)
• M24: 6,928,476 km (0.12 R)
• M25: 7,481,689 km (0.12 R)
• M26: 8,125,857 km (0.09 R)
• M27: 8,630,600 km (0.088 R)
• M28: 9,305,736 km (0.098 R)
• M29: 9,751,836 km (0.109 R)
• M30: 10,204,819 km (0.117 R)
• M31: 11,997,151 km (0.113 R)
• M32: 12,750,077 km (0.094 R)
• M33: 12,929,445 km (0.046 R)
• M34: 13,609,517 km (0.076 R)
• M35: 14,069,381 km (0.103 R)
• M36: 15,051,640 km (0.109 R)
• M37: 15,241,330 km (0.116 R)
• M38: 15,814,888 km (0.058 R)
• M39: 16,007,720 km (0.049 R)
• M40: 16,688,690 km (0.104 R)
• M41: 17,627,865 km (0.079 R)
• M42: 17,777,762 km (0.064 R)
• M43: 18,129,168 km (0.105 R)
• M44: 18,432,103 km (0.096 R)
• M45: 21,553,164 km (0.064 R)
• M46: 22,466,758 km (0.074 R)
• M47: 22,629,371 km (0.081 R)
• M48: 23,338,165 km (0.032 R)
• M49: 23,722,931 km (0.065 R)
• M50: 24,054,440 km (0.075 R)
• M51: 24,889,795 km (0.084 R)
• M52: 25,001,843 km (0.117 R)
• M53: 25,226,539 km (0.11 R)
• M54: 25,621,478 km (0.105 R)
• M55: 26,189,052 km (0.061 R)
• M56: 26,531,631 km (0.115 R)
• M57: 26,703,519 km (0.081 R)
• M58: 27,279,022 km (0.093 R)
• M59: 27,742,327 km (0.06 R)
• M60: 28,266,667 km (0.114 R)
• M61: 28,500,788 km (0.032 R)
• M62: 28,794,299 km (0.091 R)
• M63: 29,029,916 km (0.052 R)
• M64: 29,562,185 km (0.112 R)
• M65: 29,740,356 km (0.11 R)
• M66: 30,696,735 km (0.081 R)
• M67: 31,481,077 km (0.107 R)
• M68: 31,723,724 km (0.107 R)
• M69: 32,578,078 km (0.045 R)
• M70: 32,885,053 km (0.114 R)
• M71: 33,069,657 km (0.118 R)
• M72: 33,316,343 km (0.12 R)
• M73: 34,309,224 km (0.091 R)
• M74: 36,197,150 km (0.085 R)
• M75: 36,324,158 km (0.077 R)
• M76: 36,833,988 km (0.105 R)
• M77: 39,810,387 km (0.063 R)
• M78: 42,059,741 km (0.107 R)
• M79: 42,327,072 km (0.068 R)
• M80: 43,267,145 km (0.11 R)
• M81: 44,485,919 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654

Radius: 7.5

Gravity: 11.63 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.93 AU - 7.13 AU

Year: 9714 Days

Day: 21 Hours

Environment

Temp: -215 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,885,017 km

• M1: 100,829 km (0.068 R)
• M2: 186,848 km (0.12 R)
• M3: 265,087 km (0.117 R)
• M4: 594,352 km (0.085 R)
• M5: 772,224 km (0.073 R)
• M6: 1,023,249 km (0.081 R)
• M7: 1,755,830 km (0.108 R)
• M8: 2,110,527 km (0.062 R)
• M9: 2,184,279 km (0.111 R)
• M10: 3,050,151 km (0.083 R)
• M11: 3,980,051 km (0.067 R)
• M12: 4,287,625 km (0.1 R)
• M13: 4,381,422 km (0.069 R)
• M14: 5,122,979 km (0.052 R)
• M15: 5,423,820 km (0.04 R)
• M16: 5,593,315 km (0.066 R)
• M17: 6,611,029 km (0.112 R)
• M18: 7,085,554 km (0.091 R)
• M19: 7,196,705 km (0.115 R)
• M20: 7,646,845 km (0.095 R)
• M21: 7,722,691 km (0.111 R)
• M22: 8,261,094 km (0.113 R)
• M23: 8,811,614 km (0.115 R)
• M24: 9,212,237 km (0.095 R)
• M25: 9,293,020 km (0.054 R)
• M26: 9,414,643 km (0.12 R)
• M27: 9,577,704 km (0.116 R)
• M28: 9,947,959 km (0.046 R)
• M29: 10,575,672 km (0.118 R)
• M30: 11,259,035 km (0.048 R)
• M31: 11,693,617 km (0.109 R)
• M32: 11,824,964 km (0.102 R)
• M33: 12,177,715 km (0.049 R)
• M34: 12,534,058 km (0.065 R)
• M35: 13,900,485 km (0.07 R)
• M36: 14,366,332 km (0.096 R)
• M37: 14,695,597 km (0.086 R)
• M38: 14,884,839 km (0.082 R)
• M39: 14,932,261 km (0.097 R)
• M40: 16,771,716 km (0.077 R)
• M41: 17,367,266 km (0.109 R)
• M42: 18,070,974 km (0.107 R)
• M43: 18,324,542 km (0.115 R)
• M44: 18,528,295 km (0.082 R)
• M45: 18,783,957 km (0.077 R)
• M46: 18,835,270 km (0.057 R)
• M47: 19,557,977 km (0.079 R)
• M48: 20,132,283 km (0.103 R)
• M49: 20,342,468 km (0.099 R)
• M50: 20,395,127 km (0.113 R)
• M51: 21,511,575 km (0.087 R)
• M52: 21,672,543 km (0.101 R)
• M53: 21,995,973 km (0.105 R)
• M54: 22,375,354 km (0.091 R)
• M55: 22,702,225 km (0.087 R)
• M56: 23,195,599 km (0.093 R)
• M57: 24,192,668 km (0.092 R)
• M58: 24,248,468 km (0.114 R)
• M59: 25,203,800 km (0.104 R)
• M60: 25,600,684 km (0.117 R)
• M61: 25,828,372 km (0.048 R)
• M62: 26,343,287 km (0.11 R)
• M63: 26,688,410 km (0.038 R)
• M64: 27,209,010 km (0.045 R)
• M65: 27,325,098 km (0.091 R)
• M66: 27,791,245 km (0.055 R)
• M67: 28,142,651 km (0.091 R)
• M68: 28,201,293 km (0.067 R)
• M69: 29,146,004 km (0.09 R)
• M70: 29,443,404 km (0.106 R)
• M71: 30,642,880 km (0.087 R)
• M72: 31,187,865 km (0.113 R)
• M73: 31,248,602 km (0.09 R)
• M74: 32,780,185 km (0.117 R)
• M75: 33,399,669 km (0.091 R)
• M76: 34,273,321 km (0.068 R)
• M77: 34,712,989 km (0.112 R)
• M78: 34,839,100 km (0.096 R)
• M79: 35,154,602 km (0.039 R)
• M80: 35,407,722 km (0.087 R)
• M81: 37,067,959 km (0.033 R)
• M82: 37,648,548 km (0.105 R)
• M83: 37,972,428 km (0.115 R)
• M84: 39,802,907 km (0.089 R)
• M85: 39,868,880 km (0.076 R)
• M86: 39,934,852 km (0.045 R)
• M87: 40,662,646 km (0.066 R)
• M88: 42,737,120 km (0.118 R)
• M89: 44,983,033 km (0.117 R)
• M90: 45,464,289 km (0.075 R)
• M91: 46,224,096 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.3

Radius: 3

Gravity: 61.26 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.81 AU - 10.29 AU

Year: 20901 Days

Day: 15.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 72,885,017 km

• M1: 121,324 km (0.086 R)
• M2: 198,816 km (0.1 R)
• M3: 779,555 km (0.085 R)
• M4: 1,654,852 km (0.105 R)
• M5: 2,272,242 km (0.046 R)
• M6: 2,306,500 km (0.077 R)
• M7: 2,340,907 km (0.094 R)
• M8: 2,551,392 km (0.104 R)
• M9: 3,976,611 km (0.119 R)
• M10: 4,018,049 km (0.119 R)
• M11: 4,354,345 km (0.118 R)
• M12: 4,655,935 km (0.071 R)
• M13: 5,279,159 km (0.055 R)
• M14: 5,554,270 km (0.08 R)
• M15: 5,928,115 km (0.071 R)
• M16: 5,975,537 km (0.029 R)
• M17: 6,165,975 km (0.081 R)
• M18: 6,262,017 km (0.112 R)
• M19: 6,898,107 km (0.114 R)
• M20: 7,299,628 km (0.058 R)
• M21: 7,605,705 km (0.101 R)
• M22: 7,657,167 km (0.096 R)
• M23: 7,760,390 km (0.075 R)
• M24: 7,864,061 km (0.082 R)
• M25: 8,125,109 km (0.076 R)
• M26: 8,336,192 km (0.079 R)
• M27: 9,307,680 km (0.101 R)
• M28: 10,542,760 km (0.049 R)
• M29: 11,179,299 km (0.074 R)
• M30: 12,368,303 km (0.084 R)
• M31: 12,732,724 km (0.12 R)
• M32: 12,916,280 km (0.114 R)
• M33: 13,596,801 km (0.08 R)
• M34: 13,784,397 km (0.116 R)
• M35: 15,185,979 km (0.072 R)
• M36: 15,380,606 km (0.096 R)
• M37: 16,299,885 km (0.071 R)
• M38: 16,499,149 km (0.093 R)
• M39: 16,967,241 km (0.109 R)
• M40: 17,236,667 km (0.113 R)
• M41: 17,439,671 km (0.076 R)
• M42: 18,743,566 km (0.053 R)
• M43: 19,724,330 km (0.066 R)
• M44: 21,662,370 km (0.029 R)
• M45: 22,174,593 km (0.034 R)
• M46: 22,469,002 km (0.037 R)
• M47: 22,764,906 km (0.104 R)
• M48: 22,987,508 km (0.077 R)
• M49: 24,414,672 km (0.119 R)
• M50: 24,794,949 km (0.116 R)
• M51: 25,484,446 km (0.074 R)
• M52: 26,882,139 km (0.078 R)
• M53: 28,224,929 km (0.047 R)
• M54: 29,346,913 km (0.12 R)
• M55: 30,320,347 km (0.118 R)
• M56: 31,800,019 km (0.098 R)
• M57: 32,381,805 km (0.084 R)
• M58: 32,632,232 km (0.113 R)
• M59: 33,893,791 km (0.115 R)
• M60: 34,488,144 km (0.068 R)
• M61: 35,772,890 km (0.076 R)
• M62: 37,685,499 km (0.034 R)
• M63: 38,477,470 km (0.083 R)
• M64: 39,720,329 km (0.091 R)
• M65: 40,167,327 km (0.031 R)
• M66: 40,436,454 km (0.093 R)
• M67: 43,711,002 km (0.056 R)
• M68: 44,450,165 km (0.119 R)
• M69: 44,635,666 km (0.104 R)
• M70: 45,940,908 km (0.083 R)
• M71: 46,034,706 km (0.118 R)
• M72: 46,786,584 km (0.07 R)
• M73: 46,975,227 km (0.106 R)
• M74: 49,738,749 km (0.031 R)
• M75: 51,382,979 km (0.085 R)
• M76: 51,577,606 km (0.108 R)
• M77: 52,065,145 km (0.085 R)
• M78: 53,931,977 km (0.093 R)
• M79: 57,730,716 km (0.069 R)
• M80: 57,933,122 km (0.098 R)
• M81: 60,995,989 km (0.07 R)
• M82: 61,201,985 km (0.061 R)
• M83: 61,408,280 km (0.03 R)
• M84: 61,718,098 km (0.109 R)
• M85: 63,066,872 km (0.049 R)
• M86: 64,111,065 km (0.105 R)
• M87: 64,320,502 km (0.06 R)
• M88: 64,425,370 km (0.109 R)
• M89: 64,530,238 km (0.116 R)
• M90: 64,845,291 km (0.08 R)
• M91: 65,899,059 km (0.094 R)
• M92: 67,490,331 km (0.118 R)
• M93: 67,810,022 km (0.084 R)
• M94: 68,772,385 km (0.092 R)
• M95: 68,986,908 km (0.039 R)
• M96: 71,686,402 km (0.094 R)
• M97: 72,666,567 km (0.09 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 18,708 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit