🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.41 AU - 0.65 AU

Year: 249 Days

Day: 34.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.42 AU - 0.68 AU

Year: 263 Days

Day: 26.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.2

Radius: 10.7

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.59 AU - 0.91 AU

Year: 419 Days

Day: 8.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 86,859,635 km

• M1: 134,638 km (0.102 R)
• M2: 204,949 km (0.075 R)
• M3: 276,906 km (0.064 R)
• M4: 348,413 km (0.103 R)
• M5: 422,315 km (0.088 R)
• M6: 514,018 km (0.087 R)
• M7: 625,768 km (0.109 R)
• M8: 742,305 km (0.105 R)
• M9: 826,079 km (0.116 R)
• M10: 932,144 km (0.098 R)
• M11: 1,038,060 km (0.116 R)
• M12: 1,158,636 km (0.085 R)
• M13: 1,257,669 km (0.12 R)
• M14: 1,492,538 km (0.09 R)
• M15: 1,589,477 km (0.03 R)
• M16: 1,700,329 km (0.072 R)
• M17: 1,807,890 km (0.085 R)
• M18: 1,967,212 km (0.083 R)
• M19: 2,067,742 km (0.041 R)
• M20: 2,157,052 km (0.069 R)
• M21: 2,293,635 km (0.06 R)
• M22: 2,500,678 km (0.088 R)
• M23: 2,589,240 km (0.094 R)
• M24: 2,812,141 km (0.109 R)
• M25: 2,947,377 km (0.064 R)
• M26: 3,041,325 km (0.068 R)
• M27: 3,180,301 km (0.086 R)
• M28: 3,388,990 km (0.086 R)
• M29: 3,648,542 km (0.116 R)
• M30: 3,835,689 km (0.116 R)
• M31: 3,970,327 km (0.09 R)
• M32: 4,050,213 km (0.077 R)
• M33: 4,138,625 km (0.063 R)
• M34: 4,375,139 km (0.087 R)
• M35: 4,466,095 km (0.08 R)
• M36: 4,557,499 km (0.111 R)
• M37: 4,666,556 km (0.084 R)
• M38: 4,895,590 km (0.117 R)
• M39: 5,102,484 km (0.09 R)
• M40: 5,206,903 km (0.107 R)
• M41: 5,418,136 km (0.09 R)
• M42: 5,489,045 km (0.076 R)
• M43: 5,614,109 km (0.102 R)
• M44: 5,758,172 km (0.106 R)
• M45: 6,050,037 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.3

Radius: 13

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.84 AU - 1.28 AU

Year: 705 Days

Day: 7 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 86,859,635 km

• M1: 162,314 km (0.027 R)
• M2: 271,221 km (0.117 R)
• M3: 369,806 km (0.079 R)
• M4: 467,793 km (0.079 R)
• M5: 569,220 km (0.049 R)
• M6: 657,034 km (0.036 R)
• M7: 838,795 km (0.115 R)
• M8: 920,775 km (0.061 R)
• M9: 1,088,474 km (0.096 R)
• M10: 1,190,649 km (0.108 R)
• M11: 1,302,399 km (0.108 R)
• M12: 1,387,221 km (0.083 R)
• M13: 1,492,837 km (0.112 R)
• M14: 1,673,103 km (0.114 R)
• M15: 1,759,271 km (0.074 R)
• M16: 1,853,966 km (0.059 R)
• M17: 2,279,423 km (0.118 R)
• M18: 2,375,764 km (0.066 R)
• M19: 2,458,342 km (0.095 R)
• M20: 2,595,673 km (0.058 R)
• M21: 2,727,768 km (0.115 R)
• M22: 3,072,142 km (0.094 R)
• M23: 3,154,271 km (0.114 R)
• M24: 3,245,526 km (0.057 R)
• M25: 3,619,371 km (0.118 R)
• M26: 3,829,257 km (0.079 R)
• M27: 4,007,278 km (0.064 R)
• M28: 4,088,360 km (0.088 R)
• M29: 4,206,393 km (0.045 R)
• M30: 4,371,699 km (0.041 R)
• M31: 4,520,548 km (0.061 R)
• M32: 4,642,620 km (0.109 R)
• M33: 4,890,354 km (0.071 R)
• M34: 5,171,748 km (0.111 R)
• M35: 5,289,781 km (0.072 R)
• M36: 5,488,596 km (0.12 R)
• M37: 5,659,437 km (0.105 R)
• M38: 5,914,053 km (0.095 R)
• M39: 6,079,059 km (0.081 R)
• M40: 6,182,880 km (0.1 R)
• M41: 6,308,243 km (0.119 R)
• M42: 6,476,840 km (0.056 R)
• M43: 6,561,811 km (0.047 R)
• M44: 6,668,325 km (0.103 R)
• M45: 6,948,223 km (0.116 R)
• M46: 7,133,425 km (0.07 R)
• M47: 7,287,062 km (0.101 R)
• M48: 7,441,896 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.9

Radius: 15

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.78 AU - 1.82 AU

Year: 1559 Days

Day: 9.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 86,859,635 km

• M1: 186,997 km (0.083 R)
• M2: 312,959 km (0.083 R)
• M3: 434,881 km (0.097 R)
• M4: 594,053 km (0.108 R)
• M5: 821,292 km (0.115 R)
• M6: 1,006,345 km (0.114 R)
• M7: 1,206,656 km (0.059 R)
• M8: 1,339,051 km (0.083 R)
• M9: 1,817,315 km (0.098 R)
• M10: 1,992,195 km (0.092 R)
• M11: 2,259,825 km (0.118 R)
• M12: 2,415,108 km (0.028 R)
• M13: 2,573,981 km (0.096 R)
• M14: 2,736,444 km (0.104 R)
• M15: 2,842,659 km (0.088 R)
• M16: 2,938,401 km (0.081 R)
• M17: 3,108,644 km (0.101 R)
• M18: 3,219,795 km (0.114 R)
• M19: 3,319,726 km (0.116 R)
• M20: 3,471,867 km (0.11 R)
• M21: 3,782,881 km (0.107 R)
• M22: 3,915,275 km (0.081 R)
• M23: 4,266,830 km (0.097 R)
• M24: 4,572,459 km (0.087 R)
• M25: 4,943,013 km (0.096 R)
• M26: 5,175,937 km (0.105 R)
• M27: 5,353,061 km (0.098 R)
• M28: 5,881,291 km (0.081 R)
• M29: 6,537,277 km (0.087 R)
• M30: 7,151,227 km (0.097 R)
• M31: 7,282,724 km (0.113 R)
• M32: 7,648,939 km (0.118 R)
• M33: 7,868,100 km (0.098 R)
• M34: 8,106,559 km (0.119 R)
• M35: 8,364,765 km (0.119 R)
• M36: 8,538,298 km (0.087 R)
• M37: 8,695,675 km (0.117 R)
• M38: 9,013,122 km (0.066 R)
• M39: 9,173,341 km (0.108 R)
• M40: 9,352,560 km (0.036 R)
• M41: 9,550,926 km (0.114 R)
• M42: 9,677,935 km (0.074 R)
• M43: 10,564,003 km (0.117 R)
• M44: 10,714,199 km (0.095 R)
• M45: 11,283,868 km (0.118 R)
• M46: 11,746,724 km (0.087 R)
• M47: 12,472,573 km (0.105 R)
• M48: 12,691,135 km (0.032 R)
• M49: 12,791,067 km (0.112 R)
• M50: 13,011,424 km (0.118 R)
• M51: 13,132,299 km (0.117 R)
• M52: 13,537,710 km (0.067 R)
• M53: 13,823,890 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.8

Radius: 9.5

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.08 AU - 2.12 AU

Year: 1965 Days

Day: 9.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 86,859,635 km

• M1: 137,780 km (0.107 R)
• M2: 209,587 km (0.096 R)
• M3: 279,748 km (0.117 R)
• M4: 407,205 km (0.082 R)
• M5: 551,268 km (0.107 R)
• M6: 668,254 km (0.075 R)
• M7: 733,478 km (0.038 R)
• M8: 801,097 km (0.062 R)
• M9: 913,893 km (0.106 R)
• M10: 987,346 km (0.083 R)
• M11: 1,086,081 km (0.102 R)
• M12: 1,188,106 km (0.109 R)
• M13: 1,293,573 km (0.096 R)
• M14: 1,402,330 km (0.104 R)
• M15: 1,531,583 km (0.12 R)
• M16: 1,905,727 km (0.088 R)
• M17: 2,001,320 km (0.115 R)
• M18: 2,137,903 km (0.078 R)
• M19: 2,197,294 km (0.104 R)
• M20: 2,348,537 km (0.114 R)
• M21: 2,461,633 km (0.095 R)
• M22: 2,597,767 km (0.115 R)
• M23: 2,747,215 km (0.045 R)
• M24: 3,110,589 km (0.076 R)
• M25: 3,303,869 km (0.047 R)
• M26: 3,477,851 km (0.115 R)
• M27: 3,559,981 km (0.089 R)
• M28: 3,931,731 km (0.098 R)
• M29: 3,992,917 km (0.029 R)
• M30: 4,128,602 km (0.115 R)
• M31: 4,506,337 km (0.088 R)
• M32: 4,699,468 km (0.111 R)
• M33: 4,842,782 km (0.059 R)
• M34: 4,921,620 km (0.073 R)
• M35: 5,227,698 km (0.112 R)
• M36: 5,376,398 km (0.11 R)
• M37: 5,691,750 km (0.11 R)
• M38: 5,844,639 km (0.079 R)
• M39: 6,154,606 km (0.083 R)
• M40: 6,397,852 km (0.071 R)
• M41: 6,557,024 km (0.101 R)
• M42: 6,776,036 km (0.089 R)
• M43: 7,146,589 km (0.108 R)
• M44: 7,402,402 km (0.114 R)
• M45: 7,462,989 km (0.114 R)
• M46: 7,584,762 km (0.045 R)
• M47: 7,645,798 km (0.107 R)
• M48: 7,737,800 km (0.113 R)
• M49: 8,203,349 km (0.095 R)
• M50: 8,360,427 km (0.091 R)
• M51: 8,471,129 km (0.112 R)
• M52: 8,773,915 km (0.119 R)
• M53: 9,080,292 km (0.032 R)
• M54: 9,161,374 km (0.119 R)
• M55: 9,554,517 km (0.088 R)
• M56: 9,753,183 km (0.081 R)
• M57: 9,836,359 km (0.064 R)
• M58: 10,323,599 km (0.067 R)
• M59: 10,681,138 km (0.095 R)
• M60: 10,749,804 km (0.092 R)
• M61: 11,094,926 km (0.083 R)
• M62: 11,356,274 km (0.055 R)
• M63: 11,991,616 km (0.037 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 871.7

Radius: 7.2

Gravity: 16.82 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.71 AU - 12.07 AU

Year: 21624 Days

Day: 20.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 86,859,635 km

• M1: 97,239 km (0.09 R)
• M2: 163,660 km (0.098 R)
• M3: 334,950 km (0.107 R)
• M4: 757,863 km (0.115 R)
• M5: 917,783 km (0.087 R)
• M6: 1,594,414 km (0.063 R)
• M7: 1,801,009 km (0.099 R)
• M8: 1,943,576 km (0.102 R)
• M9: 2,277,927 km (0.102 R)
• M10: 2,550,494 km (0.069 R)
• M11: 2,751,554 km (0.066 R)
• M12: 3,606,655 km (0.11 R)
• M13: 3,651,534 km (0.081 R)
• M14: 4,634,841 km (0.087 R)
• M15: 5,029,929 km (0.094 R)
• M16: 5,487,399 km (0.12 R)
• M17: 6,064,548 km (0.072 R)
• M18: 6,117,955 km (0.094 R)
• M19: 6,279,071 km (0.101 R)
• M20: 6,938,050 km (0.108 R)
• M21: 7,676,465 km (0.079 R)
• M22: 7,792,403 km (0.099 R)
• M23: 8,439,713 km (0.117 R)
• M24: 9,660,582 km (0.047 R)
• M25: 10,227,857 km (0.093 R)
• M26: 10,547,697 km (0.067 R)
• M27: 11,593,087 km (0.088 R)
• M28: 12,128,049 km (0.068 R)
• M29: 12,808,121 km (0.114 R)
• M30: 13,083,531 km (0.099 R)
• M31: 13,570,322 km (0.078 R)
• M32: 14,490,199 km (0.098 R)
• M33: 14,633,365 km (0.097 R)
• M34: 15,576,280 km (0.063 R)
• M35: 19,302,314 km (0.086 R)
• M36: 19,539,127 km (0.065 R)
• M37: 21,712,336 km (0.111 R)
• M38: 22,536,620 km (0.095 R)
• M39: 22,785,850 km (0.082 R)
• M40: 24,385,650 km (0.111 R)
• M41: 24,898,322 km (0.117 R)
• M42: 25,847,371 km (0.118 R)
• M43: 26,632,759 km (0.091 R)
• M44: 26,896,351 km (0.028 R)
• M45: 27,248,953 km (0.036 R)
• M46: 28,675,219 km (0.107 R)
• M47: 28,765,127 km (0.081 R)
• M48: 29,125,808 km (0.025 R)
• M49: 30,034,017 km (0.099 R)
• M50: 32,626,398 km (0.081 R)
• M51: 34,712,840 km (0.101 R)
• M52: 35,000,815 km (0.034 R)
• M53: 35,193,049 km (0.112 R)
• M54: 36,160,049 km (0.067 R)
• M55: 36,842,216 km (0.114 R)
• M56: 38,120,230 km (0.066 R)
• M57: 40,013,990 km (0.063 R)
• M58: 40,517,536 km (0.047 R)
• M59: 43,788,942 km (0.117 R)
• M60: 44,619,959 km (0.079 R)
• M61: 45,876,281 km (0.118 R)
• M62: 46,403,165 km (0.114 R)
• M63: 47,782,457 km (0.099 R)
• M64: 48,530,746 km (0.106 R)
• M65: 49,067,503 km (0.086 R)
• M66: 49,175,214 km (0.084 R)
• M67: 49,498,495 km (0.11 R)
• M68: 50,472,526 km (0.09 R)
• M69: 51,125,372 km (0.093 R)
• M70: 52,549,693 km (0.112 R)
• M71: 54,320,333 km (0.094 R)
• M72: 54,989,335 km (0.047 R)
• M73: 55,661,179 km (0.074 R)
• M74: 56,786,903 km (0.06 R)
• M75: 57,012,945 km (0.118 R)
• M76: 59,289,675 km (0.096 R)
• M77: 59,519,009 km (0.084 R)
• M78: 62,410,137 km (0.116 R)
• M79: 63,462,110 km (0.108 R)
• M80: 63,814,113 km (0.089 R)
• M81: 64,166,715 km (0.072 R)
• M82: 65,110,080 km (0.036 R)
• M83: 65,228,412 km (0.081 R)
• M84: 66,891,491 km (0.102 R)
• M85: 67,728,192 km (0.085 R)
• M86: 67,967,997 km (0.098 R)
• M87: 68,207,952 km (0.114 R)
• M88: 68,328,079 km (0.077 R)
• M89: 68,448,207 km (0.119 R)
• M90: 68,809,186 km (0.093 R)
• M91: 69,653,816 km (0.088 R)
• M92: 70,016,890 km (0.119 R)
• M93: 73,435,500 km (0.114 R)
• M94: 76,533,523 km (0.062 R)
• M95: 78,538,583 km (0.093 R)
• M96: 81,069,031 km (0.079 R)
• M97: 81,578,412 km (0.046 R)
• M98: 85,690,857 km (0.108 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: 466 - 17,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit