🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.42 AU - 0.6 AU

Year: 133 Days

Day: 42.3 Hours

Environment

Temp: 258 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.94 AU - 1.52 AU

Year: 498 Days

Day: 29.4 Hours

Environment

Temp: -0 °C

Axial Tilt: 39.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.54 AU - 3.14 AU

Year: 1748 Days

Day: 30.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3 AU - 4.24 AU

Year: 2516 Days

Day: 44 Hours

Environment

Temp: -114 °C

Axial Tilt: 101.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.78 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.9

Radius: 7.4

Gravity: 17.71 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 12.17 AU - 15.69 AU

Year: 18990 Days

Day: 15.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,664,227 km

• M1: 586,274 km (0.076 R)
• M2: 905,366 km (0.086 R)
• M3: 1,155,494 km (0.08 R)
• M4: 1,303,745 km (0.098 R)
• M5: 1,684,921 km (0.076 R)
• M6: 1,751,641 km (0.114 R)
• M7: 1,819,409 km (0.086 R)
• M8: 2,099,157 km (0.076 R)
• M9: 2,544,361 km (0.091 R)
• M10: 3,099,967 km (0.094 R)
• M11: 3,605,309 km (0.118 R)
• M12: 4,457,269 km (0.094 R)
• M13: 4,550,468 km (0.116 R)
• M14: 4,833,956 km (0.043 R)
• M15: 5,026,189 km (0.055 R)
• M16: 5,270,034 km (0.072 R)
• M17: 6,076,067 km (0.12 R)
• M18: 6,705,725 km (0.108 R)
• M19: 6,974,103 km (0.081 R)
• M20: 7,521,631 km (0.039 R)
• M21: 8,541,739 km (0.048 R)
• M22: 8,832,707 km (0.067 R)
• M23: 9,785,646 km (0.091 R)
• M24: 10,459,734 km (0.109 R)
• M25: 11,022,371 km (0.029 R)
• M26: 11,085,501 km (0.101 R)
• M27: 11,212,061 km (0.036 R)
• M28: 11,658,910 km (0.118 R)
• M29: 12,768,477 km (0.096 R)
• M30: 12,967,742 km (0.116 R)
• M31: 14,668,071 km (0.025 R)
• M32: 16,726,538 km (0.113 R)
• M33: 17,310,119 km (0.101 R)
• M34: 17,383,572 km (0.117 R)
• M35: 17,752,331 km (0.119 R)
• M36: 18,798,319 km (0.08 R)
• M37: 19,252,648 km (0.109 R)
• M38: 23,420,594 km (0.111 R)
• M39: 25,063,029 km (0.06 R)
• M40: 25,229,382 km (0.097 R)
• M41: 25,479,509 km (0.115 R)
• M42: 25,898,234 km (0.055 R)
• M43: 28,284,619 km (0.074 R)
• M44: 30,918,439 km (0.052 R)
• M45: 31,007,599 km (0.075 R)
• M46: 32,354,878 km (0.087 R)
• M47: 37,265,877 km (0.057 R)
• M48: 38,889,612 km (0.059 R)
• M49: 39,855,566 km (0.12 R)
• M50: 40,244,071 km (0.089 R)
• M51: 40,927,135 km (0.075 R)
• M52: 41,024,972 km (0.07 R)
• M53: 42,304,632 km (0.077 R)
• M54: 43,198,180 km (0.091 R)
• M55: 43,297,813 km (0.12 R)
• M56: 46,731,832 km (0.039 R)
• M57: 47,655,299 km (0.029 R)
• M58: 47,964,518 km (0.089 R)
• M59: 48,067,741 km (0.083 R)
• M60: 49,416,216 km (0.109 R)
• M61: 49,520,486 km (0.077 R)
• M62: 50,671,940 km (0.08 R)
• M63: 51,409,308 km (0.078 R)
• M64: 53,428,580 km (0.118 R)
• M65: 54,825,076 km (0.102 R)
• M66: 55,581,892 km (0.107 R)
• M67: 56,233,540 km (0.118 R)
• M68: 57,434,512 km (0.046 R)
• M69: 57,763,627 km (0.069 R)
• M70: 58,975,370 km (0.084 R)
• M71: 59,085,923 km (0.055 R)
• M72: 59,418,180 km (0.118 R)
• M73: 62,097,627 km (0.068 R)
• M74: 62,322,623 km (0.067 R)
• M75: 63,678,727 km (0.062 R)
• M76: 66,534,999 km (0.105 R)
• M77: 67,111,250 km (0.053 R)
• M78: 67,342,229 km (0.09 R)
• M79: 67,457,869 km (0.11 R)
• M80: 67,573,508 km (0.103 R)
• M81: 68,036,812 km (0.109 R)
• M82: 68,384,927 km (0.064 R)
• M83: 68,850,026 km (0.051 R)
• M84: 69,783,368 km (0.116 R)
• M85: 70,251,609 km (0.085 R)
• M86: 71,308,967 km (0.107 R)
• M87: 72,727,005 km (0.118 R)
• M88: 73,439,539 km (0.095 R)
• M89: 76,794,870 km (0.106 R)
• M90: 77,399,395 km (0.083 R)
• M91: 78,491,310 km (0.095 R)
• M92: 79,955,125 km (0.091 R)
• M93: 81,428,066 km (0.07 R)
• M94: 81,674,453 km (0.084 R)
• M95: 82,044,409 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873.5

Radius: 6.7

Gravity: 19.46 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 12.86 AU - 15.74 AU

Year: 19751 Days

Day: 23.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 82,664,227 km

• M1: 121,324 km (0.093 R)
• M2: 332,107 km (0.108 R)
• M3: 812,167 km (0.096 R)
• M4: 1,284,747 km (0.038 R)
• M5: 3,229,668 km (0.117 R)
• M6: 3,396,620 km (0.115 R)
• M7: 3,481,292 km (0.063 R)
• M8: 3,566,563 km (0.09 R)
• M9: 3,870,546 km (0.051 R)
• M10: 4,137,877 km (0.115 R)
• M11: 4,503,644 km (0.116 R)
• M12: 5,314,764 km (0.115 R)
• M13: 6,325,746 km (0.114 R)
• M14: 7,394,473 km (0.078 R)
• M15: 8,175,524 km (0.088 R)
• M16: 8,807,425 km (0.073 R)
• M17: 9,099,739 km (0.055 R)
• M18: 9,454,885 km (0.062 R)
• M19: 9,814,518 km (0.101 R)
• M20: 11,679,106 km (0.088 R)
• M21: 12,324,321 km (0.112 R)
• M22: 13,180,470 km (0.027 R)
• M23: 13,380,782 km (0.053 R)
• M24: 13,784,397 km (0.049 R)
• M25: 14,949,614 km (0.11 R)
• M26: 15,720,193 km (0.08 R)
• M27: 16,791,912 km (0.067 R)
• M28: 17,372,950 km (0.092 R)
• M29: 18,257,074 km (0.047 R)
• M30: 18,480,274 km (0.034 R)
• M31: 20,762,539 km (0.036 R)
• M32: 21,857,595 km (0.089 R)
• M33: 22,332,718 km (0.105 R)
• M34: 23,212,503 km (0.081 R)
• M35: 23,454,403 km (0.095 R)
• M36: 24,185,189 km (0.037 R)
• M37: 24,512,359 km (0.064 R)
• M38: 25,835,702 km (0.088 R)
• M39: 25,919,177 km (0.12 R)
• M40: 26,927,766 km (0.074 R)
• M41: 27,181,933 km (0.098 R)
• M42: 27,949,370 km (0.108 R)
• M43: 29,330,907 km (0.053 R)
• M44: 30,205,755 km (0.096 R)
• M45: 30,381,682 km (0.094 R)
• M46: 30,823,145 km (0.079 R)
• M47: 32,700,299 km (0.064 R)
• M48: 32,790,656 km (0.042 R)
• M49: 33,062,027 km (0.12 R)
• M50: 33,152,683 km (0.085 R)
• M51: 33,243,340 km (0.074 R)
• M52: 34,430,399 km (0.105 R)
• M53: 34,982,864 km (0.081 R)
• M54: 35,723,972 km (0.078 R)
• M55: 36,845,507 km (0.092 R)
• M56: 37,127,798 km (0.118 R)
• M57: 37,221,895 km (0.053 R)
• M58: 38,168,550 km (0.093 R)
• M59: 40,472,507 km (0.119 R)
• M60: 42,131,548 km (0.064 R)
• M61: 44,111,625 km (0.069 R)
• M62: 44,311,338 km (0.068 R)
• M63: 46,324,477 km (0.038 R)
• M64: 46,730,635 km (0.117 R)
• M65: 46,934,238 km (0.08 R)
• M66: 48,470,308 km (0.093 R)
• M67: 48,676,305 km (0.06 R)
• M68: 48,779,527 km (0.1 R)
• M69: 49,503,431 km (0.048 R)
• M70: 49,710,924 km (0.101 R)
• M71: 50,126,806 km (0.052 R)
• M72: 50,752,723 km (0.12 R)
• M73: 51,381,333 km (0.086 R)
• M74: 52,012,487 km (0.078 R)
• M75: 53,495,151 km (0.1 R)
• M76: 54,991,579 km (0.086 R)
• M77: 55,637,094 km (0.119 R)
• M78: 55,960,823 km (0.045 R)
• M79: 57,153,119 km (0.051 R)
• M80: 58,244,285 km (0.1 R)
• M81: 58,792,562 km (0.034 R)
• M82: 61,113,423 km (0.12 R)
• M83: 61,447,475 km (0.079 R)
• M84: 63,126,561 km (0.116 R)
• M85: 63,576,851 km (0.077 R)
• M86: 64,934,153 km (0.117 R)
• M87: 65,275,086 km (0.083 R)
• M88: 65,388,780 km (0.12 R)
• M89: 68,947,265 km (0.11 R)
• M90: 69,411,018 km (0.112 R)
• M91: 69,992,057 km (0.111 R)
• M92: 70,691,576 km (0.1 R)
• M93: 72,332,665 km (0.086 R)
• M94: 73,867,838 km (0.065 R)
• M95: 75,652,391 km (0.117 R)
• M96: 76,609,967 km (0.106 R)
• M97: 77,330,730 km (0.034 R)
• M98: 78,900,161 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406

Radius: 5.6

Gravity: 12.95 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 14.17 AU - 23.13 AU

Year: 29418 Days

Day: 15.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,664,227 km

• M1: 192,084 km (0.096 R)
• M2: 269,127 km (0.063 R)
• M3: 376,687 km (0.076 R)
• M4: 415,882 km (0.056 R)
• M5: 610,509 km (0.116 R)
• M6: 681,418 km (0.116 R)
• M7: 806,183 km (0.084 R)
• M8: 1,438,384 km (0.116 R)
• M9: 1,534,276 km (0.108 R)
• M10: 1,868,926 km (0.066 R)
• M11: 2,189,066 km (0.118 R)
• M12: 2,412,116 km (0.063 R)
• M13: 2,488,112 km (0.098 R)
• M14: 4,257,855 km (0.097 R)
• M15: 4,535,957 km (0.094 R)
• M16: 4,582,931 km (0.097 R)
• M17: 5,207,651 km (0.094 R)
• M18: 5,505,052 km (0.105 R)
• M19: 6,012,787 km (0.111 R)
• M20: 6,116,159 km (0.092 R)
• M21: 6,377,208 km (0.073 R)
• M22: 7,072,688 km (0.107 R)
• M23: 9,120,833 km (0.073 R)
• M24: 9,478,820 km (0.072 R)
• M25: 9,902,332 km (0.083 R)
• M26: 10,767,905 km (0.074 R)
• M27: 10,830,587 km (0.076 R)
• M28: 11,850,994 km (0.089 R)
• M29: 12,768,777 km (0.067 R)
• M30: 12,901,769 km (0.119 R)
• M31: 13,573,464 km (0.107 R)
• M32: 14,880,949 km (0.111 R)
• M33: 15,869,641 km (0.105 R)
• M34: 16,516,503 km (0.106 R)
• M35: 17,098,737 km (0.115 R)
• M36: 18,208,305 km (0.108 R)
• M37: 18,658,594 km (0.095 R)
• M38: 19,570,244 km (0.107 R)
• M39: 19,800,325 km (0.06 R)
• M40: 21,436,477 km (0.091 R)
• M41: 22,953,848 km (0.052 R)
• M42: 23,521,423 km (0.099 R)
• M43: 24,422,900 km (0.089 R)
• M44: 25,252,121 km (0.077 R)
• M45: 26,428,558 km (0.053 R)
• M46: 26,682,875 km (0.119 R)
• M47: 27,365,340 km (0.095 R)
• M48: 27,536,779 km (0.112 R)
• M49: 32,118,962 km (0.076 R)
• M50: 32,753,556 km (0.107 R)
• M51: 33,026,872 km (0.079 R)
• M52: 33,483,893 km (0.099 R)
• M53: 33,667,450 km (0.093 R)
• M54: 33,943,158 km (0.103 R)
• M55: 37,977,364 km (0.119 R)
• M56: 40,586,650 km (0.027 R)
• M57: 41,370,842 km (0.025 R)
• M58: 42,954,186 km (0.055 R)
• M59: 43,653,107 km (0.118 R)
• M60: 44,758,935 km (0.103 R)
• M61: 45,264,725 km (0.089 R)
• M62: 45,467,430 km (0.062 R)
• M63: 46,281,841 km (0.098 R)
• M64: 46,486,192 km (0.059 R)
• M65: 46,793,167 km (0.055 R)
• M66: 47,100,890 km (0.062 R)
• M67: 51,162,023 km (0.037 R)
• M68: 52,647,081 km (0.088 R)
• M69: 53,716,407 km (0.096 R)
• M70: 55,550,626 km (0.034 R)
• M71: 55,767,842 km (0.112 R)
• M72: 57,515,145 km (0.073 R)
• M73: 58,505,932 km (0.08 R)
• M74: 60,281,060 km (0.066 R)
• M75: 63,316,551 km (0.113 R)
• M76: 63,543,491 km (0.089 R)
• M77: 65,138,802 km (0.077 R)
• M78: 67,093,598 km (0.077 R)
• M79: 67,788,181 km (0.11 R)
• M80: 68,485,157 km (0.03 R)
• M81: 70,355,131 km (0.056 R)
• M82: 70,590,149 km (0.052 R)
• M83: 70,943,050 km (0.1 R)
• M84: 73,072,726 km (0.095 R)
• M85: 73,310,586 km (0.034 R)
• M86: 74,264,871 km (0.06 R)
• M87: 74,384,400 km (0.108 R)
• M88: 75,103,217 km (0.07 R)
• M89: 76,306,283 km (0.061 R)
• M90: 77,152,259 km (0.088 R)
• M91: 78,366,246 km (0.097 R)
• M92: 79,586,366 km (0.031 R)
• M93: 80,076,150 km (0.097 R)
• M94: 81,798,470 km (0.073 R)
• M95: 82,416,609 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 15,882 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit