🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.94 AU - 1.4 AU

Year: 460 Days

Day: 16 Hours

Environment

Temp: 8 °C

Axial Tilt: 28.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 87,319,680 km

• M1: 739,462 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.07 AU - 2.83 AU

Year: 1394 Days

Day: 41.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.42 AU - 5.58 AU

Year: 3469 Days

Day: 19.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,319,680 km

• M1: 2,272,541 km (0.086 R)

Asteroid Belt

Center: 5.27 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.2

Radius: 12.5

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.95 AU - 6.11 AU

Year: 5382 Days

Day: 10.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 87,319,680 km

• M1: 170,990 km (0.11 R)
• M2: 264,938 km (0.106 R)
• M3: 394,190 km (0.098 R)
• M4: 636,240 km (0.031 R)
• M5: 1,076,357 km (0.088 R)
• M6: 1,232,238 km (0.111 R)
• M7: 1,412,952 km (0.08 R)
• M8: 1,746,106 km (0.072 R)
• M9: 1,837,959 km (0.042 R)
• M10: 1,988,604 km (0.075 R)
• M11: 2,202,679 km (0.098 R)
• M12: 2,322,657 km (0.086 R)
• M13: 2,403,888 km (0.083 R)
• M14: 2,506,812 km (0.084 R)
• M15: 2,999,886 km (0.116 R)
• M16: 3,831,800 km (0.114 R)
• M17: 4,940,619 km (0.109 R)
• M18: 5,179,228 km (0.1 R)
• M19: 5,585,386 km (0.029 R)
• M20: 6,029,991 km (0.081 R)
• M21: 6,399,797 km (0.049 R)
• M22: 6,689,269 km (0.109 R)
• M23: 6,806,254 km (0.085 R)
• M24: 6,983,079 km (0.091 R)
• M25: 7,101,860 km (0.068 R)
• M26: 7,191,319 km (0.029 R)
• M27: 7,371,585 km (0.101 R)
• M28: 7,982,842 km (0.07 R)
• M29: 8,420,565 km (0.079 R)
• M30: 9,254,124 km (0.093 R)
• M31: 9,450,247 km (0.107 R)
• M32: 10,248,651 km (0.1 R)
• M33: 10,349,929 km (0.075 R)
• M34: 10,724,372 km (0.104 R)
• M35: 10,999,483 km (0.105 R)
• M36: 11,276,837 km (0.081 R)
• M37: 11,556,735 km (0.111 R)
• M38: 11,697,506 km (0.033 R)
• M39: 12,590,157 km (0.091 R)
• M40: 13,467,698 km (0.115 R)
• M41: 13,951,198 km (0.097 R)
• M42: 14,592,225 km (0.059 R)
• M43: 15,088,890 km (0.08 R)
• M44: 15,204,380 km (0.052 R)
• M45: 15,513,598 km (0.062 R)
• M46: 15,903,002 km (0.051 R)
• M47: 16,059,780 km (0.074 R)
• M48: 16,374,684 km (0.083 R)
• M49: 17,130,751 km (0.114 R)
• M50: 17,695,334 km (0.043 R)
• M51: 19,216,445 km (0.095 R)
• M52: 19,802,869 km (0.086 R)
• M53: 20,650,939 km (0.056 R)
• M54: 20,736,359 km (0.111 R)
• M55: 20,950,434 km (0.107 R)
• M56: 21,251,574 km (0.098 R)
• M57: 21,727,595 km (0.116 R)
• M58: 22,601,994 km (0.042 R)
• M59: 22,778,370 km (0.093 R)
• M60: 22,910,914 km (0.066 R)
• M61: 24,475,708 km (0.116 R)
• M62: 24,929,139 km (0.061 R)
• M63: 26,167,360 km (0.081 R)
• M64: 26,724,014 km (0.104 R)
• M65: 26,817,213 km (0.057 R)
• M66: 28,465,184 km (0.058 R)
• M67: 28,703,194 km (0.12 R)
• M68: 29,181,458 km (0.059 R)
• M69: 29,903,717 km (0.113 R)
• M70: 30,194,236 km (0.099 R)
• M71: 30,534,421 km (0.11 R)
• M72: 31,414,805 km (0.095 R)
• M73: 31,562,458 km (0.08 R)
• M74: 32,601,864 km (0.058 R)
• M75: 32,701,496 km (0.102 R)
• M76: 33,551,960 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.3

Radius: 4.7

Gravity: 33.06 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 12.61 AU - 19.47 AU

Year: 23347 Days

Day: 21.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,319,680 km

• M1: 574,755 km (0.06 R)
• M2: 622,327 km (0.047 R)
• M3: 1,169,257 km (0.101 R)
• M4: 1,324,091 km (0.089 R)
• M5: 1,387,969 km (0.065 R)
• M6: 2,268,353 km (0.032 R)
• M7: 2,461,633 km (0.082 R)
• M8: 3,373,282 km (0.11 R)
• M9: 3,504,929 km (0.093 R)
• M10: 3,956,116 km (0.047 R)
• M11: 4,002,192 km (0.05 R)
• M12: 4,912,196 km (0.098 R)
• M13: 4,961,862 km (0.057 R)
• M14: 5,263,003 km (0.096 R)
• M15: 5,364,729 km (0.068 R)
• M16: 5,518,516 km (0.112 R)
• M17: 5,725,859 km (0.103 R)
• M18: 6,800,270 km (0.103 R)
• M19: 7,078,373 km (0.105 R)
• M20: 7,761,138 km (0.115 R)
• M21: 8,286,974 km (0.119 R)
• M22: 8,464,696 km (0.119 R)
• M23: 9,188,451 km (0.067 R)
• M24: 11,213,258 km (0.089 R)
• M25: 11,607,598 km (0.117 R)
• M26: 15,501,780 km (0.088 R)
• M27: 20,231,616 km (0.112 R)
• M28: 20,872,045 km (0.111 R)
• M29: 22,419,485 km (0.089 R)
• M30: 23,165,230 km (0.088 R)
• M31: 23,248,556 km (0.045 R)
• M32: 23,666,982 km (0.096 R)
• M33: 23,919,204 km (0.112 R)
• M34: 24,595,984 km (0.102 R)
• M35: 24,681,106 km (0.071 R)
• M36: 24,766,227 km (0.074 R)
• M37: 26,055,162 km (0.118 R)
• M38: 26,315,612 km (0.109 R)
• M39: 26,664,175 km (0.089 R)
• M40: 26,838,905 km (0.118 R)
• M41: 28,340,419 km (0.054 R)
• M42: 29,146,303 km (0.048 R)
• M43: 29,416,626 km (0.12 R)
• M44: 30,050,622 km (0.096 R)
• M45: 30,964,066 km (0.048 R)
• M46: 31,979,238 km (0.114 R)
• M47: 33,758,555 km (0.106 R)
• M48: 34,042,342 km (0.073 R)
• M49: 35,281,461 km (0.066 R)
• M50: 35,954,801 km (0.103 R)
• M51: 36,341,512 km (0.076 R)
• M52: 37,314,197 km (0.052 R)
• M53: 41,087,803 km (0.054 R)
• M54: 42,406,359 km (0.118 R)
• M55: 42,610,410 km (0.101 R)
• M56: 43,019,560 km (0.109 R)
• M57: 43,532,831 km (0.038 R)
• M58: 46,760,106 km (0.12 R)
• M59: 48,242,621 km (0.091 R)
• M60: 48,349,134 km (0.08 R)
• M61: 48,455,648 km (0.112 R)
• M62: 48,668,974 km (0.087 R)
• M63: 48,882,750 km (0.078 R)
• M64: 50,279,096 km (0.074 R)
• M65: 51,144,969 km (0.055 R)
• M66: 52,562,558 km (0.085 R)
• M67: 52,891,524 km (0.115 R)
• M68: 54,324,821 km (0.105 R)
• M69: 54,990,681 km (0.117 R)
• M70: 58,814,403 km (0.078 R)
• M71: 59,612,358 km (0.045 R)
• M72: 62,143,105 km (0.069 R)
• M73: 63,188,495 km (0.092 R)
• M74: 64,122,584 km (0.076 R)
• M75: 66,004,376 km (0.071 R)
• M76: 68,143,027 km (0.101 R)
• M77: 69,341,007 km (0.067 R)
• M78: 70,063,116 km (0.11 R)
• M79: 71,029,817 km (0.104 R)
• M80: 71,636,287 km (0.083 R)
• M81: 72,000,857 km (0.078 R)
• M82: 72,122,629 km (0.035 R)
• M83: 72,366,175 km (0.049 R)
• M84: 72,854,163 km (0.057 R)
• M85: 73,343,348 km (0.075 R)
• M86: 74,324,860 km (0.118 R)
• M87: 75,434,128 km (0.113 R)
• M88: 75,928,998 km (0.094 R)
• M89: 79,297,044 km (0.041 R)
• M90: 83,223,689 km (0.034 R)
• M91: 83,479,202 km (0.102 R)
• M92: 84,119,032 km (0.112 R)
• M93: 84,632,153 km (0.083 R)
• M94: 84,889,013 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.9

Radius: 3.9

Gravity: 41.81 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 16.22 AU - 17.82 AU

Year: 25519 Days

Day: 22.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,319,680 km

• M1: 122,969 km (0.025 R)
• M2: 208,839 km (0.047 R)
• M3: 479,461 km (0.119 R)
• M4: 524,789 km (0.115 R)
• M5: 881,580 km (0.118 R)
• M6: 1,143,676 km (0.1 R)
• M7: 1,205,011 km (0.078 R)
• M8: 1,913,207 km (0.078 R)
• M9: 1,986,361 km (0.083 R)
• M10: 2,523,566 km (0.101 R)
• M11: 2,644,292 km (0.088 R)
• M12: 2,808,251 km (0.095 R)
• M13: 2,849,690 km (0.101 R)
• M14: 3,017,838 km (0.076 R)
• M15: 3,232,361 km (0.067 R)
• M16: 3,275,894 km (0.096 R)
• M17: 3,319,577 km (0.086 R)
• M18: 3,859,176 km (0.085 R)
• M19: 4,522,493 km (0.073 R)
• M20: 5,169,354 km (0.07 R)
• M21: 5,220,218 km (0.082 R)
• M22: 5,633,856 km (0.076 R)
• M23: 5,844,639 km (0.085 R)
• M24: 6,004,410 km (0.109 R)
• M25: 6,328,289 km (0.113 R)
• M26: 6,547,300 km (0.075 R)
• M27: 6,992,803 km (0.076 R)
• M28: 7,912,830 km (0.067 R)
• M29: 8,208,136 km (0.111 R)
• M30: 9,115,447 km (0.113 R)
• M31: 9,612,112 km (0.102 R)
• M32: 9,990,445 km (0.063 R)
• M33: 10,438,042 km (0.078 R)
• M34: 10,631,771 km (0.115 R)
• M35: 10,696,697 km (0.087 R)
• M36: 11,418,805 km (0.111 R)
• M37: 12,224,390 km (0.094 R)
• M38: 14,676,449 km (0.104 R)
• M39: 15,624,600 km (0.099 R)
• M40: 16,292,704 km (0.104 R)
• M41: 17,887,268 km (0.072 R)
• M42: 18,742,220 km (0.097 R)
• M43: 19,610,336 km (0.117 R)
• M44: 20,977,661 km (0.078 R)
• M45: 22,708,658 km (0.065 R)
• M46: 23,464,426 km (0.104 R)
• M47: 24,057,881 km (0.089 R)
• M48: 24,570,553 km (0.091 R)
• M49: 26,392,954 km (0.027 R)
• M50: 26,480,917 km (0.1 R)
• M51: 26,921,633 km (0.118 R)
• M52: 28,438,256 km (0.108 R)
• M53: 36,522,974 km (0.082 R)
• M54: 37,604,866 km (0.117 R)
• M55: 38,100,035 km (0.108 R)
• M56: 38,497,815 km (0.072 R)
• M57: 39,096,955 km (0.078 R)
• M58: 39,800,065 km (0.095 R)
• M59: 42,138,878 km (0.082 R)
• M60: 42,344,425 km (0.077 R)
• M61: 42,859,640 km (0.09 R)
• M62: 45,045,864 km (0.074 R)
• M63: 47,588,579 km (0.089 R)
• M64: 48,016,877 km (0.097 R)
• M65: 50,395,184 km (0.102 R)
• M66: 53,477,050 km (0.079 R)
• M67: 54,816,549 km (0.051 R)
• M68: 55,040,797 km (0.082 R)
• M69: 56,166,969 km (0.115 R)
• M70: 57,186,928 km (0.051 R)
• M71: 58,327,312 km (0.12 R)
• M72: 58,785,680 km (0.098 R)
• M73: 59,360,136 km (0.119 R)
• M74: 59,475,326 km (0.11 R)
• M75: 62,260,689 km (0.114 R)
• M76: 63,669,153 km (0.057 R)
• M77: 64,377,349 km (0.101 R)
• M78: 64,614,013 km (0.071 R)
• M79: 65,325,650 km (0.119 R)
• M80: 66,039,980 km (0.116 R)
• M81: 66,398,117 km (0.113 R)
• M82: 67,356,142 km (0.065 R)
• M83: 70,379,665 km (0.102 R)
• M84: 71,846,472 km (0.109 R)
• M85: 72,953,346 km (0.113 R)
• M86: 76,933,996 km (0.083 R)
• M87: 77,814,080 km (0.073 R)
• M88: 79,330,554 km (0.106 R)
• M89: 79,457,413 km (0.099 R)
• M90: 80,347,072 km (0.094 R)
• M91: 82,778,336 km (0.099 R)
• M92: 83,680,112 km (0.111 R)
• M93: 84,326,225 km (0.081 R)
• M94: 85,623,388 km (0.113 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 20,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit