🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.55 AU - 0.61 AU

Year: 162 Days

Day: 30.9 Hours

Environment

Temp: 141 °C

Axial Tilt: 3.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.83 AU - 0.97 AU

Year: 313 Days

Day: 38.2 Hours

Environment

Temp: 83 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,699,883 km

• M1: 365,767 km (0.032 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.12 AU - 1.44 AU

Year: 532 Days

Day: 28.2 Hours

Environment

Temp: 1 °C

Axial Tilt: 42.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.05 AU - 1.57 AU

Year: 550 Days

Day: 45.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.2

Radius: 11.7

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.5 AU - 9.8 AU

Year: 10160 Days

Day: 12.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 82,699,883 km

• M1: 183,856 km (0.073 R)
• M2: 511,326 km (0.111 R)
• M3: 656,735 km (0.108 R)
• M4: 1,158,785 km (0.091 R)
• M5: 1,245,552 km (0.106 R)
• M6: 1,567,486 km (0.091 R)
• M7: 2,261,471 km (0.107 R)
• M8: 3,573,145 km (0.088 R)
• M9: 4,372,596 km (0.119 R)
• M10: 4,616,141 km (0.113 R)
• M11: 5,153,048 km (0.049 R)
• M12: 5,447,457 km (0.109 R)
• M13: 6,481,926 km (0.105 R)
• M14: 6,600,557 km (0.099 R)
• M15: 6,760,029 km (0.092 R)
• M16: 7,164,092 km (0.068 R)
• M17: 7,701,149 km (0.084 R)
• M18: 7,953,520 km (0.116 R)
• M19: 8,380,174 km (0.09 R)
• M20: 8,596,193 km (0.107 R)
• M21: 9,614,057 km (0.098 R)
• M22: 9,931,503 km (0.086 R)
• M23: 10,068,535 km (0.092 R)
• M24: 10,298,467 km (0.051 R)
• M25: 11,330,393 km (0.113 R)
• M26: 11,665,792 km (0.1 R)
• M27: 12,150,489 km (0.063 R)
• M28: 12,740,802 km (0.056 R)
• M29: 13,340,540 km (0.073 R)
• M30: 13,441,369 km (0.107 R)
• M31: 13,745,352 km (0.104 R)
• M32: 14,257,275 km (0.12 R)
• M33: 14,360,498 km (0.034 R)
• M34: 14,827,543 km (0.071 R)
• M35: 16,151,484 km (0.08 R)
• M36: 16,312,900 km (0.097 R)
• M37: 16,474,765 km (0.068 R)
• M38: 18,179,283 km (0.088 R)
• M39: 18,515,728 km (0.101 R)
• M40: 19,194,604 km (0.115 R)
• M41: 19,594,479 km (0.073 R)
• M42: 20,751,917 km (0.106 R)
• M43: 21,634,545 km (0.114 R)
• M44: 21,991,037 km (0.112 R)
• M45: 24,478,849 km (0.067 R)
• M46: 24,664,351 km (0.108 R)
• M47: 24,912,384 km (0.051 R)
• M48: 25,410,994 km (0.056 R)
• M49: 25,598,888 km (0.102 R)
• M50: 26,545,095 km (0.079 R)
• M51: 26,672,104 km (0.072 R)
• M52: 26,862,990 km (0.115 R)
• M53: 27,438,493 km (0.102 R)
• M54: 27,631,176 km (0.086 R)
• M55: 28,018,036 km (0.075 R)
• M56: 28,731,767 km (0.055 R)
• M57: 29,846,720 km (0.104 R)
• M58: 30,310,025 km (0.108 R)
• M59: 30,709,002 km (0.107 R)
• M60: 32,729,621 km (0.097 R)
• M61: 34,654,197 km (0.106 R)
• M62: 35,280,563 km (0.036 R)
• M63: 35,490,150 km (0.076 R)
• M64: 36,756,496 km (0.114 R)
• M65: 37,110,893 km (0.087 R)
• M66: 38,755,872 km (0.112 R)
• M67: 39,261,213 km (0.095 R)
• M68: 40,205,475 km (0.04 R)
• M69: 40,278,329 km (0.073 R)
• M70: 40,790,253 km (0.116 R)
• M71: 41,010,311 km (0.072 R)
• M72: 41,894,285 km (0.037 R)
• M73: 44,056,723 km (0.065 R)
• M74: 45,417,016 km (0.12 R)
• M75: 45,493,012 km (0.111 R)
• M76: 45,797,443 km (0.112 R)
• M77: 45,873,589 km (0.115 R)
• M78: 46,026,178 km (0.096 R)
• M79: 47,406,368 km (0.1 R)
• M80: 47,560,454 km (0.113 R)
• M81: 47,792,181 km (0.074 R)
• M82: 48,489,158 km (0.068 R)
• M83: 49,736,654 km (0.09 R)
• M84: 50,050,212 km (0.101 R)
• M85: 52,263,363 km (0.115 R)
• M86: 53,462,090 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.4

Radius: 5

Gravity: 38.02 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 12.06 AU - 14.48 AU

Year: 17745 Days

Day: 23.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,699,883 km

• M1: 335,249 km (0.065 R)
• M2: 531,521 km (0.113 R)
• M3: 574,905 km (0.079 R)
• M4: 1,044,642 km (0.083 R)
• M5: 1,099,844 km (0.104 R)
• M6: 1,968,409 km (0.066 R)
• M7: 2,282,714 km (0.109 R)
• M8: 2,318,767 km (0.09 R)
• M9: 2,354,820 km (0.091 R)
• M10: 2,650,425 km (0.086 R)
• M11: 3,989,177 km (0.093 R)
• M12: 4,119,776 km (0.04 R)
• M13: 4,340,732 km (0.088 R)
• M14: 4,565,428 km (0.096 R)
• M15: 5,647,320 km (0.095 R)
• M16: 5,892,660 km (0.103 R)
• M17: 6,141,441 km (0.05 R)
• M18: 6,856,220 km (0.117 R)
• M19: 7,650,884 km (0.083 R)
• M20: 8,086,513 km (0.099 R)
• M21: 10,144,381 km (0.078 R)
• M22: 11,169,276 km (0.072 R)
• M23: 11,538,783 km (0.093 R)
• M24: 12,037,692 km (0.045 R)
• M25: 13,773,027 km (0.07 R)
• M26: 13,838,701 km (0.085 R)
• M27: 13,970,646 km (0.043 R)
• M28: 14,502,018 km (0.1 R)
• M29: 14,636,057 km (0.085 R)
• M30: 14,770,247 km (0.101 R)
• M31: 16,623,315 km (0.11 R)
• M32: 17,327,921 km (0.116 R)
• M33: 19,278,678 km (0.033 R)
• M34: 19,352,280 km (0.119 R)
• M35: 19,647,586 km (0.093 R)
• M36: 20,093,238 km (0.068 R)
• M37: 20,242,537 km (0.09 R)
• M38: 20,843,471 km (0.117 R)
• M39: 22,139,587 km (0.1 R)
• M40: 22,216,780 km (0.114 R)
• M41: 23,461,733 km (0.106 R)
• M42: 24,013,600 km (0.064 R)
• M43: 26,181,572 km (0.044 R)
• M44: 28,579,028 km (0.071 R)
• M45: 28,831,100 km (0.078 R)
• M46: 29,506,684 km (0.115 R)
• M47: 29,931,542 km (0.069 R)
• M48: 30,272,924 km (0.036 R)
• M49: 31,477,786 km (0.06 R)
• M50: 31,564,403 km (0.075 R)
• M51: 32,435,362 km (0.082 R)
• M52: 32,523,026 km (0.084 R)
• M53: 33,137,873 km (0.115 R)
• M54: 33,402,661 km (0.056 R)
• M55: 34,201,065 km (0.107 R)
• M56: 34,736,775 km (0.07 R)
• M57: 35,005,603 km (0.116 R)
• M58: 35,906,930 km (0.117 R)
• M59: 36,542,421 km (0.087 R)
• M60: 37,181,653 km (0.076 R)
• M61: 38,563,788 km (0.031 R)
• M62: 39,868,880 km (0.098 R)
• M63: 41,948,739 km (0.091 R)
• M64: 43,194,291 km (0.101 R)
• M65: 43,290,632 km (0.096 R)
• M66: 43,579,954 km (0.063 R)
• M67: 43,870,024 km (0.06 R)
• M68: 46,706,250 km (0.115 R)
• M69: 48,496,339 km (0.111 R)
• M70: 48,596,420 km (0.093 R)
• M71: 50,207,439 km (0.077 R)
• M72: 50,308,717 km (0.085 R)
• M73: 50,612,999 km (0.092 R)
• M74: 52,348,334 km (0.1 R)
• M75: 54,103,117 km (0.113 R)
• M76: 54,622,970 km (0.114 R)
• M77: 55,982,066 km (0.119 R)
• M78: 57,670,278 km (0.035 R)
• M79: 58,307,565 km (0.054 R)
• M80: 59,696,432 km (0.1 R)
• M81: 60,664,330 km (0.083 R)
• M82: 62,506,628 km (0.117 R)
• M83: 63,598,992 km (0.09 R)
• M84: 64,257,372 km (0.11 R)
• M85: 65,138,802 km (0.067 R)
• M86: 67,248,132 km (0.077 R)
• M87: 69,605,346 km (0.088 R)
• M88: 69,831,239 km (0.071 R)
• M89: 70,170,676 km (0.116 R)
• M90: 72,332,366 km (0.108 R)
• M91: 72,446,808 km (0.116 R)
• M92: 72,675,693 km (0.117 R)
• M93: 75,441,757 km (0.111 R)
• M94: 75,906,109 km (0.082 R)
• M95: 76,254,971 km (0.079 R)
• M96: 78,124,646 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.7

Radius: 5.3

Gravity: 13.77 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 14.42 AU - 23.38 AU

Year: 30162 Days

Day: 17.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,699,883 km

• M1: 79,436 km (0.073 R)
• M2: 161,267 km (0.068 R)
• M3: 373,097 km (0.09 R)
• M4: 517,010 km (0.078 R)
• M5: 561,291 km (0.103 R)
• M6: 1,403,826 km (0.084 R)
• M7: 1,466,957 km (0.108 R)
• M8: 2,186,373 km (0.093 R)
• M9: 2,639,954 km (0.073 R)
• M10: 3,500,889 km (0.091 R)
• M11: 4,487,637 km (0.036 R)
• M12: 5,503,855 km (0.09 R)
• M13: 5,960,428 km (0.094 R)
• M14: 7,456,855 km (0.108 R)
• M15: 7,568,007 km (0.106 R)
• M16: 7,904,751 km (0.105 R)
• M17: 8,074,994 km (0.056 R)
• M18: 8,361,324 km (0.077 R)
• M19: 9,062,190 km (0.099 R)
• M20: 9,299,901 km (0.076 R)
• M21: 9,599,995 km (0.08 R)
• M22: 10,644,038 km (0.11 R)
• M23: 11,402,499 km (0.082 R)
• M24: 12,178,164 km (0.083 R)
• M25: 13,238,813 km (0.09 R)
• M26: 14,122,039 km (0.113 R)
• M27: 14,884,240 km (0.051 R)
• M28: 15,024,264 km (0.061 R)
• M29: 15,376,268 km (0.073 R)
• M30: 16,448,286 km (0.058 R)
• M31: 17,029,922 km (0.091 R)
• M32: 17,249,682 km (0.089 R)
• M33: 18,213,092 km (0.118 R)
• M34: 18,663,681 km (0.105 R)
• M35: 19,270,151 km (0.106 R)
• M36: 19,883,053 km (0.078 R)
• M37: 21,680,322 km (0.082 R)
• M38: 22,077,953 km (0.115 R)
• M39: 22,397,644 km (0.117 R)
• M40: 23,041,812 km (0.091 R)
• M41: 24,019,434 km (0.1 R)
• M42: 25,177,022 km (0.096 R)
• M43: 26,183,667 km (0.045 R)
• M44: 26,691,850 km (0.12 R)
• M45: 27,890,429 km (0.117 R)
• M46: 28,757,199 km (0.08 R)
• M47: 31,499,776 km (0.086 R)
• M48: 32,130,481 km (0.117 R)
• M49: 32,402,151 km (0.042 R)
• M50: 32,492,807 km (0.069 R)
• M51: 34,324,633 km (0.119 R)
• M52: 38,278,804 km (0.081 R)
• M53: 38,662,822 km (0.092 R)
• M54: 41,485,135 km (0.107 R)
• M55: 42,473,678 km (0.051 R)
• M56: 43,569,931 km (0.102 R)
• M57: 43,870,623 km (0.053 R)
• M58: 46,914,341 km (0.076 R)
• M59: 47,531,133 km (0.106 R)
• M60: 48,772,945 km (0.097 R)
• M61: 49,815,941 km (0.086 R)
• M62: 50,340,132 km (0.061 R)
• M63: 51,182,667 km (0.085 R)
• M64: 52,029,990 km (0.06 R)
• M65: 52,561,810 km (0.087 R)
• M66: 54,275,903 km (0.035 R)
• M67: 55,681,973 km (0.085 R)
• M68: 55,790,731 km (0.09 R)
• M69: 56,226,061 km (0.075 R)
• M70: 56,334,968 km (0.033 R)
• M71: 56,662,437 km (0.12 R)
• M72: 56,771,794 km (0.096 R)
• M73: 57,319,322 km (0.097 R)
• M74: 57,758,541 km (0.115 R)
• M75: 58,198,957 km (0.11 R)
• M76: 59,415,786 km (0.097 R)
• M77: 59,749,090 km (0.113 R)
• M78: 60,194,593 km (0.095 R)
• M79: 61,425,035 km (0.095 R)
• M80: 62,099,722 km (0.064 R)
• M81: 62,212,369 km (0.105 R)
• M82: 63,343,030 km (0.109 R)
• M83: 63,683,514 km (0.074 R)
• M84: 64,138,441 km (0.107 R)
• M85: 65,739,288 km (0.077 R)
• M86: 66,314,193 km (0.091 R)
• M87: 67,469,088 km (0.099 R)
• M88: 68,397,642 km (0.078 R)
• M89: 68,746,953 km (0.09 R)
• M90: 68,863,490 km (0.089 R)
• M91: 70,502,485 km (0.076 R)
• M92: 71,326,769 km (0.09 R)
• M93: 72,865,981 km (0.087 R)
• M94: 74,296,586 km (0.104 R)
• M95: 79,009,367 km (0.067 R)
• M96: 81,463,520 km (0.102 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 12,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit