🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.31 AU - 2.15 AU

Year: 811 Days

Day: 47.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.6 AU - 2.52 AU

Year: 1054 Days

Day: 27.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,369,112 km

• M1: 940,671 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.17 AU - 4.25 AU

Year: 3079 Days

Day: 36.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.27 AU - 4.85 AU

Year: 3471 Days

Day: 36.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.3

Radius: 11.8

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5 AU - 7 AU

Year: 5239 Days

Day: 11.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 52,369,112 km

• M1: 195,225 km (0.119 R)
• M2: 363,672 km (0.08 R)
• M3: 483,949 km (0.099 R)
• M4: 566,378 km (0.095 R)
• M5: 654,491 km (0.119 R)
• M6: 760,107 km (0.107 R)
• M7: 834,158 km (0.102 R)
• M8: 977,024 km (0.079 R)
• M9: 1,142,778 km (0.059 R)
• M10: 1,363,734 km (0.055 R)
• M11: 1,550,732 km (0.08 R)
• M12: 1,985,463 km (0.104 R)
• M13: 2,073,426 km (0.101 R)
• M14: 2,326,845 km (0.099 R)
• M15: 2,419,895 km (0.1 R)
• M16: 2,514,142 km (0.068 R)
• M17: 2,844,304 km (0.091 R)
• M18: 2,964,132 km (0.063 R)
• M19: 3,188,379 km (0.118 R)
• M20: 3,503,283 km (0.09 R)
• M21: 3,938,762 km (0.118 R)
• M22: 4,437,970 km (0.078 R)
• M23: 4,648,006 km (0.118 R)
• M24: 4,742,402 km (0.115 R)
• M25: 4,885,268 km (0.109 R)
• M26: 5,772,533 km (0.091 R)
• M27: 5,848,678 km (0.112 R)
• M28: 6,105,089 km (0.112 R)
• M29: 6,417,749 km (0.072 R)
• M30: 6,709,016 km (0.098 R)
• M31: 8,115,385 km (0.053 R)
• M32: 8,200,955 km (0.116 R)
• M33: 8,604,122 km (0.046 R)
• M34: 8,778,852 km (0.071 R)
• M35: 9,102,432 km (0.114 R)
• M36: 9,221,063 km (0.05 R)
• M37: 10,065,693 km (0.051 R)
• M38: 10,157,695 km (0.097 R)
• M39: 10,280,814 km (0.102 R)
• M40: 11,124,696 km (0.101 R)
• M41: 11,506,769 km (0.093 R)
• M42: 11,667,288 km (0.091 R)
• M43: 11,990,718 km (0.073 R)
• M44: 12,251,467 km (0.107 R)
• M45: 12,514,161 km (0.104 R)
• M46: 12,811,861 km (0.07 R)
• M47: 13,481,910 km (0.086 R)
• M48: 14,577,565 km (0.08 R)
• M49: 14,855,966 km (0.103 R)
• M50: 15,524,220 km (0.101 R)
• M51: 15,701,793 km (0.106 R)
• M52: 16,382,463 km (0.066 R)
• M53: 16,853,696 km (0.088 R)
• M54: 17,145,861 km (0.086 R)
• M55: 17,846,727 km (0.117 R)
• M56: 18,181,976 km (0.086 R)
• M57: 18,406,672 km (0.047 R)
• M58: 18,858,756 km (0.057 R)
• M59: 18,934,453 km (0.11 R)
• M60: 19,543,765 km (0.098 R)
• M61: 19,697,103 km (0.095 R)
• M62: 20,082,168 km (0.105 R)
• M63: 20,314,493 km (0.092 R)
• M64: 22,124,478 km (0.085 R)
• M65: 22,766,253 km (0.105 R)
• M66: 24,191,172 km (0.09 R)
• M67: 24,644,903 km (0.065 R)
• M68: 24,727,780 km (0.11 R)
• M69: 25,226,539 km (0.096 R)
• M70: 25,770,627 km (0.065 R)
• M71: 26,913,106 km (0.107 R)
• M72: 26,998,526 km (0.117 R)
• M73: 27,297,722 km (0.074 R)
• M74: 27,683,984 km (0.049 R)
• M75: 28,462,192 km (0.105 R)
• M76: 28,984,887 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.6

Radius: 14

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.61 AU - 7.67 AU

Year: 6801 Days

Day: 13.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,369,112 km

• M1: 182,809 km (0.115 R)
• M2: 459,116 km (0.067 R)
• M3: 593,006 km (0.085 R)
• M4: 743,053 km (0.117 R)
• M5: 1,009,935 km (0.079 R)
• M6: 1,132,157 km (0.115 R)
• M7: 1,409,661 km (0.083 R)
• M8: 1,583,493 km (0.092 R)
• M9: 1,764,806 km (0.114 R)
• M10: 2,475,246 km (0.092 R)
• M11: 2,623,199 km (0.07 R)
• M12: 3,039,978 km (0.114 R)
• M13: 3,267,965 km (0.059 R)
• M14: 4,035,403 km (0.09 R)
• M15: 4,210,731 km (0.107 R)
• M16: 4,414,334 km (0.069 R)
• M17: 4,804,784 km (0.094 R)
• M18: 5,179,377 km (0.098 R)
• M19: 5,425,316 km (0.113 R)
• M20: 5,674,995 km (0.073 R)
• M21: 6,243,916 km (0.111 R)
• M22: 6,505,862 km (0.086 R)
• M23: 6,712,157 km (0.08 R)
• M24: 6,801,168 km (0.044 R)
• M25: 7,222,286 km (0.043 R)
• M26: 7,589,998 km (0.085 R)
• M27: 7,838,480 km (0.104 R)
• M28: 8,026,674 km (0.12 R)
• M29: 8,827,022 km (0.067 R)
• M30: 9,253,376 km (0.096 R)
• M31: 9,452,491 km (0.112 R)
• M32: 9,686,462 km (0.109 R)
• M33: 9,956,337 km (0.114 R)
• M34: 10,676,501 km (0.11 R)
• M35: 10,920,345 km (0.079 R)
• M36: 11,201,290 km (0.087 R)
• M37: 11,662,949 km (0.114 R)
• M38: 12,239,649 km (0.071 R)
• M39: 12,385,357 km (0.097 R)
• M40: 13,159,526 km (0.08 R)
• M41: 13,346,224 km (0.1 R)
• M42: 14,561,707 km (0.09 R)
• M43: 14,948,717 km (0.085 R)
• M44: 15,065,553 km (0.045 R)
• M45: 16,050,655 km (0.076 R)
• M46: 16,210,276 km (0.057 R)
• M47: 16,611,497 km (0.1 R)
• M48: 16,934,778 km (0.093 R)
• M49: 17,341,984 km (0.058 R)
• M50: 18,165,969 km (0.113 R)
• M51: 18,918,446 km (0.082 R)
• M52: 19,425,732 km (0.118 R)
• M53: 20,195,264 km (0.059 R)
• M54: 20,757,153 km (0.103 R)
• M55: 20,974,669 km (0.103 R)
• M56: 21,149,249 km (0.091 R)
• M57: 21,236,615 km (0.109 R)
• M58: 21,763,947 km (0.105 R)
• M59: 23,056,024 km (0.082 R)
• M60: 23,146,082 km (0.057 R)
• M61: 23,281,318 km (0.092 R)
• M62: 23,371,675 km (0.118 R)
• M63: 23,916,062 km (0.087 R)
• M64: 24,235,453 km (0.058 R)
• M65: 25,156,228 km (0.041 R)
• M66: 25,714,079 km (0.094 R)
• M67: 25,900,927 km (0.048 R)
• M68: 26,088,223 km (0.06 R)
• M69: 26,700,228 km (0.093 R)
• M70: 26,842,047 km (0.119 R)
• M71: 27,316,870 km (0.117 R)
• M72: 27,555,329 km (0.087 R)
• M73: 28,226,725 km (0.079 R)
• M74: 30,026,686 km (0.095 R)
• M75: 30,371,509 km (0.065 R)
• M76: 30,717,529 km (0.049 R)
• M77: 30,866,229 km (0.09 R)
• M78: 31,813,633 km (0.101 R)
• M79: 32,064,508 km (0.066 R)
• M80: 32,517,790 km (0.098 R)
• M81: 33,278,046 km (0.1 R)
• M82: 33,737,013 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.2

Radius: 8.1

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 11.95 AU - 12.25 AU

Year: 15003 Days

Day: 10.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 52,369,112 km

• M1: 121,922 km (0.101 R)
• M2: 200,312 km (0.117 R)
• M3: 338,241 km (0.073 R)
• M4: 494,122 km (0.103 R)
• M5: 1,237,324 km (0.097 R)
• M6: 1,777,223 km (0.102 R)
• M7: 1,887,626 km (0.058 R)
• M8: 2,413,163 km (0.033 R)
• M9: 2,949,172 km (0.111 R)
• M10: 3,014,696 km (0.107 R)
• M11: 4,423,609 km (0.119 R)
• M12: 4,958,870 km (0.11 R)
• M13: 5,036,960 km (0.053 R)
• M14: 5,514,477 km (0.103 R)
• M15: 5,882,188 km (0.115 R)
• M16: 6,342,351 km (0.111 R)
• M17: 6,555,379 km (0.079 R)
• M18: 6,684,182 km (0.049 R)
• M19: 6,770,650 km (0.095 R)
• M20: 7,520,435 km (0.103 R)
• M21: 7,655,372 km (0.068 R)
• M22: 8,811,763 km (0.079 R)
• M23: 9,001,753 km (0.119 R)
• M24: 9,434,390 km (0.114 R)
• M25: 10,021,711 km (0.115 R)
• M26: 10,772,543 km (0.069 R)
• M27: 11,593,237 km (0.075 R)
• M28: 14,173,501 km (0.114 R)
• M29: 14,676,449 km (0.104 R)
• M30: 15,185,231 km (0.114 R)
• M31: 15,356,072 km (0.112 R)
• M32: 15,814,888 km (0.098 R)
• M33: 15,930,228 km (0.067 R)
• M34: 16,922,511 km (0.094 R)
• M35: 17,396,288 km (0.11 R)
• M36: 17,874,552 km (0.09 R)
• M37: 18,843,797 km (0.109 R)
• M38: 19,150,323 km (0.117 R)
• M39: 19,396,561 km (0.078 R)
• M40: 19,643,996 km (0.076 R)
• M41: 19,830,245 km (0.106 R)
• M42: 20,833,299 km (0.072 R)
• M43: 21,023,138 km (0.083 R)
• M44: 21,213,726 km (0.076 R)
• M45: 21,852,808 km (0.109 R)
• M46: 22,693,099 km (0.111 R)
• M47: 24,072,691 km (0.09 R)
• M48: 25,479,360 km (0.111 R)
• M49: 25,682,514 km (0.039 R)
• M50: 26,090,317 km (0.071 R)
• M51: 26,500,365 km (0.102 R)
• M52: 26,637,397 km (0.066 R)
• M53: 28,231,512 km (0.076 R)
• M54: 29,784,936 km (0.071 R)
• M55: 30,787,840 km (0.106 R)
• M56: 31,583,701 km (0.103 R)
• M57: 32,386,144 km (0.064 R)
• M58: 33,195,468 km (0.117 R)
• M59: 33,417,322 km (0.094 R)
• M60: 34,011,375 km (0.065 R)
• M61: 34,459,271 km (0.054 R)
• M62: 35,587,239 km (0.04 R)
• M63: 35,662,936 km (0.043 R)
• M64: 36,346,149 km (0.107 R)
• M65: 37,494,313 km (0.076 R)
• M66: 38,188,896 km (0.091 R)
• M67: 38,498,862 km (0.088 R)
• M68: 38,654,295 km (0.105 R)
• M69: 39,277,819 km (0.088 R)
• M70: 39,747,556 km (0.073 R)
• M71: 41,645,354 km (0.045 R)
• M72: 41,725,090 km (0.1 R)
• M73: 43,491,691 km (0.063 R)
• M74: 43,734,489 km (0.112 R)
• M75: 43,896,503 km (0.107 R)
• M76: 44,221,430 km (0.086 R)
• M77: 44,384,043 km (0.119 R)
• M78: 45,692,874 km (0.071 R)
• M79: 45,857,432 km (0.071 R)
• M80: 46,269,425 km (0.116 R)
• M81: 46,434,581 km (0.099 R)
• M82: 48,348,386 km (0.075 R)
• M83: 48,851,783 km (0.056 R)
• M84: 49,019,931 km (0.078 R)
• M85: 49,948,485 km (0.103 R)
• M86: 54,067,962 km (0.114 R)
• M87: 54,241,944 km (0.083 R)
• M88: 54,503,291 km (0.071 R)
• M89: 54,590,507 km (0.08 R)
• M90: 55,027,183 km (0.069 R)
• M91: 55,377,392 km (0.101 R)
• M92: 57,760,635 km (0.106 R)
• M93: 59,278,455 km (0.085 R)
• M94: 59,637,341 km (0.069 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225

Radius: 3.4

Gravity: 19.46 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 14.62 AU - 14.62 AU

Year: 19926 Days

Day: 21.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 52,369,112 km

• M1: 287,378 km (0.101 R)
• M2: 680,820 km (0.097 R)
• M3: 717,172 km (0.095 R)
• M4: 1,032,225 km (0.116 R)
• M5: 1,160,281 km (0.062 R)
• M6: 1,526,347 km (0.053 R)
• M7: 1,873,713 km (0.094 R)
• M8: 2,871,980 km (0.065 R)
• M9: 3,143,201 km (0.095 R)
• M10: 3,905,851 km (0.118 R)
• M11: 3,971,973 km (0.119 R)
• M12: 4,617,637 km (0.097 R)
• M13: 4,757,661 km (0.077 R)
• M14: 4,970,389 km (0.081 R)
• M15: 5,150,056 km (0.119 R)
• M16: 5,626,974 km (0.117 R)
• M17: 5,701,624 km (0.032 R)
• M18: 6,117,955 km (0.102 R)
• M19: 6,583,204 km (0.111 R)
• M20: 6,780,374 km (0.041 R)
• M21: 6,939,546 km (0.08 R)
• M22: 7,878,422 km (0.049 R)
• M23: 8,256,456 km (0.112 R)
• M24: 8,812,960 km (0.091 R)
• M25: 14,132,810 km (0.07 R)
• M26: 14,234,387 km (0.086 R)
• M27: 14,386,977 km (0.115 R)
• M28: 14,694,101 km (0.044 R)
• M29: 14,848,337 km (0.095 R)
• M30: 15,054,931 km (0.117 R)
• M31: 18,709,308 km (0.034 R)
• M32: 19,044,407 km (0.069 R)
• M33: 19,156,456 km (0.12 R)
• M34: 19,607,045 km (0.077 R)
• M35: 20,461,398 km (0.103 R)
• M36: 21,211,482 km (0.119 R)
• M37: 21,327,720 km (0.119 R)
• M38: 22,088,275 km (0.104 R)
• M39: 22,679,187 km (0.09 R)
• M40: 22,976,737 km (0.078 R)
• M41: 23,756,142 km (0.069 R)
• M42: 24,544,223 km (0.045 R)
• M43: 25,711,386 km (0.063 R)
• M44: 26,833,669 km (0.111 R)
• M45: 27,908,081 km (0.116 R)
• M46: 30,164,316 km (0.106 R)
• M47: 30,425,813 km (0.096 R)
• M48: 30,556,861 km (0.041 R)
• M49: 30,819,555 km (0.088 R)
• M50: 31,281,064 km (0.093 R)
• M51: 32,077,523 km (0.078 R)
• M52: 33,487,184 km (0.098 R)
• M53: 33,893,642 km (0.11 R)
• M54: 34,165,611 km (0.057 R)
• M55: 35,054,222 km (0.084 R)
• M56: 35,329,183 km (0.077 R)
• M57: 35,673,856 km (0.04 R)
• M58: 36,297,231 km (0.09 R)
• M59: 36,366,644 km (0.114 R)
• M60: 36,854,333 km (0.072 R)
• M61: 36,993,908 km (0.063 R)
• M62: 37,273,955 km (0.113 R)
• M63: 37,414,128 km (0.081 R)
• M64: 37,695,073 km (0.086 R)
• M65: 39,252,985 km (0.103 R)
• M66: 39,538,568 km (0.062 R)
• M67: 39,753,091 km (0.092 R)
• M68: 43,829,184 km (0.033 R)
• M69: 44,051,187 km (0.084 R)
• M70: 46,217,215 km (0.083 R)
• M71: 47,275,171 km (0.067 R)
• M72: 47,427,013 km (0.115 R)
• M73: 48,800,471 km (0.092 R)
• M74: 50,729,536 km (0.084 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 16,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit