🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.45 AU - 0.75 AU

Year: 203 Days

Day: 22.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 50 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.6 AU - 0.68 AU

Year: 224 Days

Day: 12.7 Hours

Environment

Temp: 13 °C

Axial Tilt: 24.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.64 AU - 0.82 AU

Year: 272 Days

Day: 28.3 Hours

Environment

Temp: -15 °C

Axial Tilt: 47.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.74 AU - 0.74 AU

Year: 278 Days

Day: 13.7 Hours

Environment

Temp: -24 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 102,418,629 km

• M1: 296,952 km (0.108 R)
• M2: 486,642 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.01 AU - 1.51 AU

Year: 617 Days

Day: 19.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.71 AU - 1.93 AU

Year: 1072 Days

Day: 38.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,418,629 km

• M1: 1,247,646 km (0.107 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.64 AU - 2.6 AU

Year: 1348 Days

Day: 22 Hours

Environment

Temp: -125 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,418,629 km

• M1: 1,484,160 km (0.058 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.8

Radius: 14.5

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.76 AU - 4.3 AU

Year: 2895 Days

Day: 5.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 102,418,629 km

• M1: 238,758 km (0.063 R)
• M2: 401,521 km (0.108 R)
• M3: 559,197 km (0.113 R)
• M4: 698,921 km (0.119 R)
• M5: 919,728 km (0.061 R)
• M6: 1,070,373 km (0.087 R)
• M7: 1,175,839 km (0.028 R)
• M8: 1,859,801 km (0.095 R)
• M9: 2,108,582 km (0.101 R)
• M10: 2,741,531 km (0.039 R)
• M11: 2,860,311 km (0.069 R)
• M12: 3,164,593 km (0.033 R)
• M13: 3,560,130 km (0.052 R)
• M14: 3,706,437 km (0.102 R)
• M15: 3,954,919 km (0.114 R)
• M16: 4,055,897 km (0.045 R)
• M17: 4,277,602 km (0.097 R)
• M18: 4,381,273 km (0.119 R)
• M19: 4,538,500 km (0.075 R)
• M20: 4,751,079 km (0.102 R)
• M21: 4,876,591 km (0.119 R)
• M22: 5,094,555 km (0.112 R)
• M23: 5,653,304 km (0.111 R)
• M24: 6,428,968 km (0.105 R)
• M25: 6,648,129 km (0.114 R)
• M26: 6,991,905 km (0.081 R)
• M27: 7,114,725 km (0.105 R)
• M28: 7,675,867 km (0.085 R)
• M29: 7,781,483 km (0.104 R)
• M30: 7,887,398 km (0.062 R)
• M31: 8,036,697 km (0.115 R)
• M32: 8,337,987 km (0.085 R)
• M33: 8,796,953 km (0.094 R)
• M34: 9,196,978 km (0.087 R)
• M35: 9,354,205 km (0.058 R)
• M36: 9,467,152 km (0.071 R)
• M37: 9,762,607 km (0.105 R)
• M38: 9,900,088 km (0.044 R)
• M39: 9,992,091 km (0.056 R)
• M40: 10,246,407 km (0.05 R)
• M41: 10,339,457 km (0.03 R)
• M42: 10,761,772 km (0.037 R)
• M43: 10,998,884 km (0.071 R)
• M44: 11,599,221 km (0.093 R)
• M45: 11,988,923 km (0.072 R)
• M46: 12,210,178 km (0.11 R)
• M47: 12,407,947 km (0.116 R)
• M48: 12,982,402 km (0.09 R)
• M49: 13,514,522 km (0.088 R)
• M50: 13,898,989 km (0.1 R)
• M51: 14,131,464 km (0.119 R)
• M52: 14,652,663 km (0.073 R)
• M53: 14,915,656 km (0.049 R)
• M54: 15,206,773 km (0.107 R)
• M55: 15,579,870 km (0.117 R)
• M56: 15,687,132 km (0.072 R)
• M57: 15,794,543 km (0.11 R)
• M58: 15,902,254 km (0.111 R)
• M59: 16,226,731 km (0.106 R)
• M60: 16,362,566 km (0.104 R)
• M61: 16,526,226 km (0.103 R)
• M62: 16,799,990 km (0.073 R)
• M63: 17,352,156 km (0.077 R)
• M64: 17,602,433 km (0.03 R)
• M65: 18,219,674 km (0.101 R)
• M66: 18,587,685 km (0.073 R)
• M67: 18,729,953 km (0.074 R)
• M68: 19,072,681 km (0.072 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 196.4

Radius: 6.1

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 9.83 AU - 11.71 AU

Year: 15430 Days

Day: 20.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 102,418,629 km

• M1: 161,117 km (0.096 R)
• M2: 589,864 km (0.053 R)
• M3: 664,364 km (0.092 R)
• M4: 790,176 km (0.096 R)
• M5: 1,047,035 km (0.097 R)
• M6: 1,156,990 km (0.063 R)
• M7: 1,270,684 km (0.097 R)
• M8: 1,448,257 km (0.092 R)
• M9: 1,550,432 km (0.07 R)
• M10: 1,633,908 km (0.115 R)
• M11: 2,119,203 km (0.049 R)
• M12: 2,378,008 km (0.068 R)
• M13: 2,498,883 km (0.102 R)
• M14: 2,597,169 km (0.115 R)
• M15: 2,646,686 km (0.064 R)
• M16: 3,028,758 km (0.058 R)
• M17: 3,081,118 km (0.107 R)
• M18: 3,592,443 km (0.098 R)
• M19: 4,452,781 km (0.102 R)
• M20: 5,091,264 km (0.101 R)
• M21: 5,405,270 km (0.116 R)
• M22: 5,468,849 km (0.117 R)
• M23: 6,151,315 km (0.101 R)
• M24: 6,452,007 km (0.047 R)
• M25: 7,417,810 km (0.113 R)
• M26: 7,702,046 km (0.043 R)
• M27: 8,391,244 km (0.105 R)
• M28: 8,724,548 km (0.073 R)
• M29: 9,024,492 km (0.067 R)
• M30: 9,213,583 km (0.109 R)
• M31: 10,179,088 km (0.115 R)
• M32: 10,894,016 km (0.117 R)
• M33: 12,329,857 km (0.099 R)
• M34: 12,497,705 km (0.091 R)
• M35: 14,570,234 km (0.1 R)
• M36: 14,658,946 km (0.117 R)
• M37: 15,239,535 km (0.078 R)
• M38: 15,600,515 km (0.075 R)
• M39: 15,645,843 km (0.111 R)
• M40: 16,331,151 km (0.065 R)
• M41: 16,515,455 km (0.092 R)
• M42: 16,654,133 km (0.115 R)
• M43: 17,026,033 km (0.078 R)
• M44: 17,306,678 km (0.111 R)
• M45: 17,730,639 km (0.116 R)
• M46: 18,253,334 km (0.098 R)
• M47: 18,348,927 km (0.108 R)
• M48: 18,492,541 km (0.084 R)
• M49: 18,540,562 km (0.085 R)
• M50: 19,071,036 km (0.118 R)
• M51: 21,041,988 km (0.056 R)
• M52: 21,544,786 km (0.08 R)
• M53: 21,899,034 km (0.025 R)
• M54: 22,664,676 km (0.111 R)
• M55: 23,025,057 km (0.118 R)
• M56: 23,907,984 km (0.078 R)
• M57: 24,801,981 km (0.052 R)
• M58: 24,960,854 km (0.093 R)
• M59: 25,120,175 km (0.119 R)
• M60: 26,190,249 km (0.106 R)
• M61: 26,460,123 km (0.035 R)
• M62: 27,057,168 km (0.052 R)
• M63: 27,439,241 km (0.088 R)
• M64: 27,713,454 km (0.062 R)
• M65: 28,541,179 km (0.101 R)
• M66: 28,652,031 km (0.101 R)
• M67: 28,818,833 km (0.032 R)
• M68: 28,874,483 km (0.103 R)
• M69: 29,097,384 km (0.1 R)
• M70: 29,994,971 km (0.088 R)
• M71: 31,472,699 km (0.082 R)
• M72: 31,529,995 km (0.095 R)
• M73: 31,702,182 km (0.073 R)
• M74: 31,989,859 km (0.115 R)
• M75: 33,265,480 km (0.117 R)
• M76: 33,909,499 km (0.094 R)
• M77: 35,209,953 km (0.088 R)
• M78: 35,687,021 km (0.108 R)
• M79: 37,920,367 km (0.088 R)
• M80: 38,042,439 km (0.047 R)
• M81: 38,838,749 km (0.119 R)
• M82: 38,900,234 km (0.067 R)
• M83: 39,764,311 km (0.055 R)
• M84: 40,634,671 km (0.118 R)
• M85: 40,697,203 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761

Radius: 3.8

Gravity: 52.7 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 12.78 AU - 20.5 AU

Year: 29633 Days

Day: 16.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,418,629 km

• M1: 83,476 km (0.08 R)
• M2: 216,767 km (0.063 R)
• M3: 476,469 km (0.083 R)
• M4: 746,493 km (0.083 R)
• M5: 1,477,279 km (0.086 R)
• M6: 1,666,071 km (0.078 R)
• M7: 1,783,057 km (0.085 R)
• M8: 2,149,871 km (0.063 R)
• M9: 2,407,179 km (0.093 R)
• M10: 2,903,994 km (0.111 R)
• M11: 4,249,627 km (0.111 R)
• M12: 5,758,172 km (0.072 R)
• M13: 5,875,905 km (0.097 R)
• M14: 5,994,536 km (0.116 R)
• M15: 7,222,735 km (0.099 R)
• M16: 7,930,333 km (0.091 R)
• M17: 8,727,091 km (0.058 R)
• M18: 9,758,419 km (0.085 R)
• M19: 10,610,827 km (0.079 R)
• M20: 11,339,219 km (0.101 R)
• M21: 11,933,422 km (0.07 R)
• M22: 12,158,866 km (0.083 R)
• M23: 12,461,652 km (0.092 R)
• M24: 12,537,798 km (0.099 R)
• M25: 15,133,620 km (0.116 R)
• M26: 16,449,782 km (0.118 R)
• M27: 16,868,656 km (0.113 R)
• M28: 17,121,476 km (0.113 R)
• M29: 18,145,773 km (0.094 R)
• M30: 20,521,986 km (0.072 R)
• M31: 21,063,081 km (0.113 R)
• M32: 22,900,592 km (0.12 R)
• M33: 22,993,791 km (0.06 R)
• M34: 23,461,883 km (0.105 R)
• M35: 24,217,053 km (0.093 R)
• M36: 25,268,576 km (0.088 R)
• M37: 27,812,339 km (0.058 R)
• M38: 29,417,823 km (0.084 R)
• M39: 29,519,101 km (0.106 R)
• M40: 30,027,584 km (0.098 R)
• M41: 30,641,533 km (0.096 R)
• M42: 31,053,077 km (0.106 R)
• M43: 32,927,688 km (0.027 R)
• M44: 35,053,175 km (0.074 R)
• M45: 36,785,219 km (0.12 R)
• M46: 38,655,940 km (0.035 R)
• M47: 39,994,841 km (0.081 R)
• M48: 40,331,885 km (0.1 R)
• M49: 40,782,923 km (0.089 R)
• M50: 45,032,549 km (0.048 R)
• M51: 48,939,597 km (0.093 R)
• M52: 49,661,556 km (0.08 R)
• M53: 50,872,551 km (0.101 R)
• M54: 52,338,610 km (0.105 R)
• M55: 52,461,430 km (0.055 R)
• M56: 52,584,250 km (0.115 R)
• M57: 54,066,466 km (0.106 R)
• M58: 55,687,658 km (0.113 R)
• M59: 57,577,827 km (0.094 R)
• M60: 58,212,720 km (0.056 R)
• M61: 58,467,186 km (0.085 R)
• M62: 58,849,708 km (0.108 R)
• M63: 60,130,864 km (0.078 R)
• M64: 60,259,369 km (0.096 R)
• M65: 63,766,392 km (0.096 R)
• M66: 64,291,480 km (0.05 R)
• M67: 64,423,126 km (0.09 R)
• M68: 64,950,010 km (0.103 R)
• M69: 65,610,634 km (0.083 R)
• M70: 66,406,495 km (0.082 R)
• M71: 69,891,527 km (0.083 R)
• M72: 71,656,333 km (0.085 R)
• M73: 73,160,988 km (0.098 R)
• M74: 76,479,817 km (0.075 R)
• M75: 77,877,061 km (0.054 R)
• M76: 80,980,619 km (0.115 R)
• M77: 81,406,972 km (0.108 R)
• M78: 84,124,418 km (0.036 R)
• M79: 84,556,157 km (0.12 R)
• M80: 85,855,864 km (0.056 R)
• M81: 86,000,824 km (0.087 R)
• M82: 87,890,843 km (0.065 R)
• M83: 89,207,454 km (0.039 R)
• M84: 89,647,721 km (0.091 R)
• M85: 91,120,512 km (0.104 R)
• M86: 91,859,974 km (0.099 R)
• M87: 92,304,579 km (0.105 R)
• M88: 94,090,179 km (0.05 R)
• M89: 96,037,495 km (0.093 R)
• M90: 96,338,186 km (0.09 R)
• M91: 97,242,356 km (0.057 R)
• M92: 97,695,488 km (0.094 R)
• M93: 98,603,846 km (0.029 R)
• M94: 101,039,748 km (0.115 R)
• M95: 101,804,941 km (0.085 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 14,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit