🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.01 AU - 1.13 AU

Year: 391 Days

Day: 39.7 Hours

Environment

Temp: 31 °C

Axial Tilt: 33.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.94 AU - 1.44 AU

Year: 458 Days

Day: 22.5 Hours

Environment

Temp: 31 °C

Axial Tilt: 5.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.19 AU - 1.71 AU

Year: 617 Days

Day: 15.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 87,436,865 km

• M1: 314,156 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.91 AU - 4.07 AU

Year: 2302 Days

Day: 16.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.01 AU - 4.27 AU

Year: 2452 Days

Day: 27 Hours

Environment

Temp: -113 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.78 AU - 5.62 AU

Year: 3598 Days

Day: 25.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.13 AU - 6.39 AU

Year: 4260 Days

Day: 44.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.4

Radius: 9.6

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.41 AU - 12.53 AU

Year: 11962 Days

Day: 9.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 87,436,865 km

• M1: 124,316 km (0.061 R)
• M2: 300,542 km (0.114 R)
• M3: 407,804 km (0.062 R)
• M4: 546,930 km (0.104 R)
• M5: 614,398 km (0.042 R)
• M6: 703,110 km (0.045 R)
• M7: 894,745 km (0.078 R)
• M8: 1,446,761 km (0.092 R)
• M9: 1,954,496 km (0.072 R)
• M10: 2,062,356 km (0.113 R)
• M11: 2,602,255 km (0.094 R)
• M12: 3,089,794 km (0.111 R)
• M13: 3,216,205 km (0.081 R)
• M14: 3,312,246 km (0.076 R)
• M15: 3,907,945 km (0.12 R)
• M16: 4,899,629 km (0.101 R)
• M17: 4,973,381 km (0.069 R)
• M18: 5,271,979 km (0.061 R)
• M19: 5,576,560 km (0.112 R)
• M20: 5,653,603 km (0.119 R)
• M21: 7,907,594 km (0.08 R)
• M22: 8,476,814 km (0.037 R)
• M23: 8,833,754 km (0.064 R)
• M24: 9,332,514 km (0.111 R)
• M25: 9,747,348 km (0.072 R)
• M26: 12,160,213 km (0.096 R)
• M27: 14,163,178 km (0.12 R)
• M28: 15,283,517 km (0.099 R)
• M29: 16,046,167 km (0.105 R)
• M30: 16,432,129 km (0.042 R)
• M31: 16,654,133 km (0.103 R)
• M32: 16,877,033 km (0.061 R)
• M33: 17,213,329 km (0.118 R)
• M34: 17,608,417 km (0.064 R)
• M35: 18,292,678 km (0.118 R)
• M36: 18,580,355 km (0.05 R)
• M37: 18,753,739 km (0.1 R)
• M38: 20,041,328 km (0.109 R)
• M39: 20,755,508 km (0.053 R)
• M40: 22,147,815 km (0.078 R)
• M41: 22,270,336 km (0.098 R)
• M42: 22,331,671 km (0.081 R)
• M43: 23,820,469 km (0.071 R)
• M44: 23,883,150 km (0.111 R)
• M45: 24,894,282 km (0.113 R)
• M46: 25,533,365 km (0.104 R)
• M47: 27,023,659 km (0.061 R)
• M48: 27,351,427 km (0.067 R)
• M49: 28,010,705 km (0.099 R)
• M50: 28,143,249 km (0.115 R)
• M51: 28,342,364 km (0.111 R)
• M52: 28,808,810 km (0.055 R)
• M53: 29,009,570 km (0.11 R)
• M54: 29,210,779 km (0.069 R)
• M55: 30,291,474 km (0.069 R)
• M56: 31,179,188 km (0.081 R)
• M57: 31,591,779 km (0.055 R)
• M58: 31,798,823 km (0.064 R)
• M59: 32,840,473 km (0.063 R)
• M60: 35,028,491 km (0.12 R)
• M61: 37,190,330 km (0.095 R)
• M62: 37,336,038 km (0.098 R)
• M63: 37,993,820 km (0.073 R)
• M64: 38,876,896 km (0.074 R)
• M65: 39,766,704 km (0.094 R)
• M66: 40,438,548 km (0.113 R)
• M67: 40,663,244 km (0.058 R)
• M68: 41,490,969 km (0.109 R)
• M69: 42,020,546 km (0.088 R)
• M70: 42,476,221 km (0.119 R)
• M71: 43,469,252 km (0.108 R)
• M72: 43,622,739 km (0.049 R)
• M73: 45,167,038 km (0.114 R)
• M74: 46,102,324 km (0.107 R)
• M75: 46,415,432 km (0.119 R)
• M76: 46,886,516 km (0.089 R)
• M77: 46,965,204 km (0.114 R)
• M78: 49,345,606 km (0.109 R)
• M79: 49,746,079 km (0.091 R)
• M80: 50,954,232 km (0.064 R)
• M81: 51,846,284 km (0.102 R)
• M82: 52,253,489 km (0.115 R)
• M83: 54,305,373 km (0.083 R)
• M84: 54,387,951 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450.1

Radius: 7.2

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 14.85 AU - 15.09 AU

Year: 20452 Days

Day: 15.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 87,436,865 km

• M1: 113,246 km (0.118 R)
• M2: 473,328 km (0.077 R)
• M3: 566,826 km (0.105 R)
• M4: 687,402 km (0.096 R)
• M5: 839,244 km (0.064 R)
• M6: 1,050,476 km (0.096 R)
• M7: 1,278,463 km (0.03 R)
• M8: 1,522,158 km (0.091 R)
• M9: 1,751,193 km (0.073 R)
• M10: 1,869,824 km (0.118 R)
• M11: 2,670,472 km (0.052 R)
• M12: 3,232,361 km (0.102 R)
• M13: 3,564,319 km (0.083 R)
• M14: 3,868,601 km (0.119 R)
• M15: 4,063,078 km (0.078 R)
• M16: 4,542,839 km (0.107 R)
• M17: 4,789,376 km (0.089 R)
• M18: 5,167,559 km (0.113 R)
• M19: 5,295,765 km (0.089 R)
• M20: 6,404,434 km (0.116 R)
• M21: 6,961,537 km (0.1 R)
• M22: 7,924,050 km (0.095 R)
• M23: 8,072,002 km (0.117 R)
• M24: 8,571,808 km (0.044 R)
• M25: 9,030,326 km (0.095 R)
• M26: 9,392,353 km (0.04 R)
• M27: 10,024,105 km (0.038 R)
• M28: 10,130,768 km (0.106 R)
• M29: 10,291,436 km (0.111 R)
• M30: 10,561,161 km (0.05 R)
• M31: 10,724,073 km (0.061 R)
• M32: 11,439,600 km (0.111 R)
• M33: 12,512,964 km (0.079 R)
• M34: 12,570,260 km (0.055 R)
• M35: 12,800,641 km (0.058 R)
• M36: 13,032,518 km (0.097 R)
• M37: 14,332,074 km (0.048 R)
• M38: 15,982,737 km (0.118 R)
• M39: 18,275,474 km (0.069 R)
• M40: 20,263,181 km (0.073 R)
• M41: 23,370,628 km (0.073 R)
• M42: 23,512,148 km (0.114 R)
• M43: 23,653,967 km (0.099 R)
• M44: 24,510,863 km (0.061 R)
• M45: 25,015,457 km (0.096 R)
• M46: 26,328,328 km (0.114 R)
• M47: 26,475,682 km (0.093 R)
• M48: 27,216,191 km (0.089 R)
• M49: 27,290,541 km (0.1 R)
• M50: 29,937,675 km (0.101 R)
• M51: 31,096,909 km (0.07 R)
• M52: 33,938,671 km (0.035 R)
• M53: 34,099,039 km (0.111 R)
• M54: 36,369,486 km (0.103 R)
• M55: 36,944,690 km (0.031 R)
• M56: 38,772,028 km (0.111 R)
• M57: 40,628,538 km (0.112 R)
• M58: 41,739,152 km (0.097 R)
• M59: 43,641,289 km (0.112 R)
• M60: 44,077,517 km (0.086 R)
• M61: 44,954,459 km (0.12 R)
• M62: 46,369,206 km (0.049 R)
• M63: 46,725,249 km (0.112 R)
• M64: 47,708,855 km (0.119 R)
• M65: 49,333,189 km (0.088 R)
• M66: 49,787,667 km (0.102 R)
• M67: 50,426,151 km (0.03 R)
• M68: 55,159,278 km (0.109 R)
• M69: 56,578,214 km (0.045 R)
• M70: 56,863,497 km (0.072 R)
• M71: 61,784,669 km (0.067 R)
• M72: 61,980,343 km (0.09 R)
• M73: 62,667,146 km (0.108 R)
• M74: 63,356,493 km (0.097 R)
• M75: 63,751,432 km (0.09 R)
• M76: 64,544,001 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 831.2

Radius: 3.2

Gravity: 81.17 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 15.43 AU - 16.35 AU

Year: 22366 Days

Day: 15.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 87,436,865 km

• M1: 90,956 km (0.107 R)
• M2: 874,100 km (0.114 R)
• M3: 1,421,778 km (0.063 R)
• M4: 1,555,519 km (0.059 R)
• M5: 1,799,064 km (0.045 R)
• M6: 3,448,081 km (0.106 R)
• M7: 4,471,630 km (0.113 R)
• M8: 5,373,107 km (0.084 R)
• M9: 6,111,671 km (0.096 R)
• M10: 6,769,752 km (0.095 R)
• M11: 8,330,507 km (0.096 R)
• M12: 9,806,140 km (0.11 R)
• M13: 10,508,802 km (0.069 R)
• M14: 11,493,006 km (0.076 R)
• M15: 11,693,318 km (0.12 R)
• M16: 12,574,748 km (0.037 R)
• M17: 13,759,264 km (0.108 R)
• M18: 14,328,783 km (0.04 R)
• M19: 14,906,081 km (0.105 R)
• M20: 15,344,104 km (0.035 R)
• M21: 16,683,005 km (0.096 R)
• M22: 16,834,099 km (0.095 R)
• M23: 16,909,795 km (0.051 R)
• M24: 17,061,637 km (0.112 R)
• M25: 17,750,087 km (0.091 R)
• M26: 19,312,188 km (0.093 R)
• M27: 19,629,933 km (0.111 R)
• M28: 19,709,519 km (0.092 R)
• M29: 20,270,362 km (0.088 R)
• M30: 20,431,628 km (0.098 R)
• M31: 21,162,264 km (0.078 R)
• M32: 21,818,849 km (0.069 R)
• M33: 22,565,492 km (0.098 R)
• M34: 22,648,968 km (0.105 R)
• M35: 22,816,368 km (0.028 R)
• M36: 23,489,409 km (0.112 R)
• M37: 24,340,022 km (0.092 R)
• M38: 24,941,406 km (0.112 R)
• M39: 26,686,615 km (0.095 R)
• M40: 27,217,687 km (0.098 R)
• M41: 27,395,559 km (0.087 R)
• M42: 27,573,730 km (0.1 R)
• M43: 27,663,040 km (0.075 R)
• M44: 27,841,809 km (0.033 R)
• M45: 30,384,824 km (0.076 R)
• M46: 30,846,632 km (0.104 R)
• M47: 30,939,383 km (0.033 R)
• M48: 31,590,433 km (0.108 R)
• M49: 32,717,204 km (0.096 R)
• M50: 34,048,326 km (0.118 R)
• M51: 34,335,853 km (0.114 R)
• M52: 36,664,942 km (0.111 R)
• M53: 36,763,078 km (0.034 R)
• M54: 37,156,521 km (0.069 R)
• M55: 37,551,310 km (0.11 R)
• M56: 37,650,343 km (0.044 R)
• M57: 37,749,377 km (0.096 R)
• M58: 38,944,215 km (0.104 R)
• M59: 39,647,026 km (0.07 R)
• M60: 40,151,620 km (0.11 R)
• M61: 41,065,214 km (0.111 R)
• M62: 41,167,090 km (0.099 R)
• M63: 41,780,441 km (0.057 R)
• M64: 42,190,938 km (0.099 R)
• M65: 42,396,785 km (0.086 R)
• M66: 42,809,375 km (0.113 R)
• M67: 43,326,835 km (0.103 R)
• M68: 44,368,185 km (0.083 R)
• M69: 46,369,356 km (0.091 R)
• M70: 48,938,999 km (0.041 R)
• M71: 49,155,168 km (0.096 R)
• M72: 51,115,348 km (0.07 R)
• M73: 51,554,269 km (0.109 R)
• M74: 52,989,810 km (0.107 R)
• M75: 53,768,317 km (0.094 R)
• M76: 53,991,368 km (0.111 R)
• M77: 56,239,076 km (0.082 R)
• M78: 56,352,321 km (0.077 R)
• M79: 57,488,367 km (0.109 R)
• M80: 57,602,361 km (0.114 R)
• M81: 58,861,676 km (0.058 R)
• M82: 58,976,567 km (0.111 R)
• M83: 61,290,696 km (0.098 R)
• M84: 61,407,233 km (0.076 R)
• M85: 61,873,829 km (0.102 R)
• M86: 62,458,757 km (0.065 R)
• M87: 65,411,220 km (0.072 R)
• M88: 67,564,831 km (0.118 R)
• M89: 68,771,338 km (0.09 R)
• M90: 74,163,743 km (0.113 R)
• M91: 74,909,638 km (0.093 R)
• M92: 75,657,926 km (0.068 R)
• M93: 77,917,602 km (0.115 R)
• M94: 79,436,320 km (0.102 R)
• M95: 79,690,337 km (0.092 R)
• M96: 84,439,022 km (0.093 R)
• M97: 85,738,130 km (0.118 R)
• M98: 87,174,868 km (0.108 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 18,282 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit