🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.47 AU - 0.75 AU

Year: 208 Days

Day: 20 Hours

Environment

Temp: 18 °C

Axial Tilt: 41.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.68 AU - 0.84 AU

Year: 289 Days

Day: 14.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.63 AU - 0.99 AU

Year: 318 Days

Day: 28.6 Hours

Environment

Temp: -46 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.01 AU - 1.11 AU

Year: 476 Days

Day: 42.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.98 AU - 2.18 AU

Year: 1310 Days

Day: 35.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,775,346 km

• M1: 391,498 km (0.035 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.8

Radius: 7.3

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 11.51 AU - 12.01 AU

Year: 17606 Days

Day: 24.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 71,775,346 km

• M1: 195,524 km (0.072 R)
• M2: 504,893 km (0.06 R)
• M3: 851,511 km (0.113 R)
• M4: 948,600 km (0.111 R)
• M5: 1,419,085 km (0.083 R)
• M6: 1,511,836 km (0.084 R)
• M7: 1,826,889 km (0.096 R)
• M8: 2,135,809 km (0.077 R)
• M9: 2,686,927 km (0.052 R)
• M10: 3,067,953 km (0.105 R)
• M11: 3,128,091 km (0.116 R)
• M12: 3,655,274 km (0.119 R)
• M13: 3,978,107 km (0.057 R)
• M14: 4,176,324 km (0.101 R)
• M15: 4,548,224 km (0.075 R)
• M16: 4,825,279 km (0.082 R)
• M17: 5,107,870 km (0.081 R)
• M18: 5,432,198 km (0.113 R)
• M19: 6,063,202 km (0.111 R)
• M20: 6,368,082 km (0.098 R)
• M21: 6,522,467 km (0.069 R)
• M22: 7,192,217 km (0.09 R)
• M23: 8,216,513 km (0.098 R)
• M24: 8,342,624 km (0.083 R)
• M25: 8,767,183 km (0.11 R)
• M26: 9,242,306 km (0.025 R)
• M27: 10,580,309 km (0.078 R)
• M28: 12,168,440 km (0.109 R)
• M29: 13,088,019 km (0.059 R)
• M30: 14,281,211 km (0.092 R)
• M31: 15,044,459 km (0.077 R)
• M32: 15,250,306 km (0.094 R)
• M33: 15,977,801 km (0.093 R)
• M34: 16,398,619 km (0.072 R)
• M35: 16,451,577 km (0.085 R)
• M36: 16,663,557 km (0.097 R)
• M37: 17,251,327 km (0.07 R)
• M38: 17,466,599 km (0.112 R)
• M39: 17,628,763 km (0.069 R)
• M40: 17,900,133 km (0.107 R)
• M41: 18,063,644 km (0.064 R)
• M42: 18,888,377 km (0.104 R)
• M43: 19,613,178 km (0.029 R)
• M44: 20,403,803 km (0.12 R)
• M45: 20,688,638 km (0.098 R)
• M46: 20,802,930 km (0.078 R)
• M47: 20,917,522 km (0.072 R)
• M48: 21,204,750 km (0.116 R)
• M49: 22,542,903 km (0.076 R)
• M50: 23,073,976 km (0.036 R)
• M51: 23,133,216 km (0.094 R)
• M52: 24,148,387 km (0.116 R)
• M53: 24,208,675 km (0.1 R)
• M54: 24,934,524 km (0.099 R)
• M55: 25,178,070 km (0.089 R)
• M56: 25,606,219 km (0.12 R)
• M57: 29,888,607 km (0.116 R)
• M58: 29,953,234 km (0.119 R)
• M59: 32,442,841 km (0.107 R)
• M60: 32,841,969 km (0.072 R)
• M61: 33,712,329 km (0.115 R)
• M62: 33,914,286 km (0.109 R)
• M63: 34,184,161 km (0.096 R)
• M64: 34,861,989 km (0.102 R)
• M65: 35,202,473 km (0.107 R)
• M66: 35,407,422 km (0.068 R)
• M67: 36,991,215 km (0.089 R)
• M68: 37,268,869 km (0.094 R)
• M69: 38,106,467 km (0.084 R)
• M70: 38,246,640 km (0.114 R)
• M71: 39,303,549 km (0.119 R)
• M72: 41,373,984 km (0.102 R)
• M73: 41,734,664 km (0.108 R)
• M74: 42,458,868 km (0.099 R)
• M75: 42,604,127 km (0.109 R)
• M76: 43,041,252 km (0.102 R)
• M77: 44,066,746 km (0.078 R)
• M78: 44,361,154 km (0.087 R)
• M79: 44,656,311 km (0.117 R)
• M80: 45,100,317 km (0.102 R)
• M81: 45,471,320 km (0.072 R)
• M82: 45,843,370 km (0.101 R)
• M83: 46,890,555 km (0.055 R)
• M84: 47,869,972 km (0.062 R)
• M85: 48,324,301 km (0.062 R)
• M86: 49,772,408 km (0.049 R)
• M87: 50,617,188 km (0.039 R)
• M88: 50,925,658 km (0.119 R)
• M89: 51,544,395 km (0.09 R)
• M90: 51,699,379 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 529.5

Radius: 7.4

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 10.34 AU - 15.98 AU

Year: 20841 Days

Day: 20.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,775,346 km

• M1: 153,188 km (0.063 R)
• M2: 991,535 km (0.03 R)
• M3: 1,593,965 km (0.089 R)
• M4: 1,899,893 km (0.106 R)
• M5: 2,191,010 km (0.042 R)
• M6: 2,461,633 km (0.118 R)
• M7: 2,565,903 km (0.092 R)
• M8: 2,778,930 km (0.067 R)
• M9: 2,924,040 km (0.05 R)
• M10: 3,184,340 km (0.096 R)
• M11: 3,806,817 km (0.088 R)
• M12: 4,722,805 km (0.11 R)
• M13: 5,475,282 km (0.091 R)
• M14: 5,612,015 km (0.072 R)
• M15: 7,188,477 km (0.076 R)
• M16: 7,947,536 km (0.094 R)
• M17: 8,678,771 km (0.105 R)
• M18: 8,891,649 km (0.043 R)
• M19: 9,106,322 km (0.119 R)
• M20: 9,322,640 km (0.104 R)
• M21: 10,093,069 km (0.106 R)
• M22: 10,769,700 km (0.084 R)
• M23: 13,250,931 km (0.061 R)
• M24: 14,240,820 km (0.087 R)
• M25: 14,934,954 km (0.111 R)
• M26: 15,190,168 km (0.091 R)
• M27: 15,318,224 km (0.097 R)
• M28: 15,511,205 km (0.091 R)
• M29: 16,290,610 km (0.119 R)
• M30: 16,421,807 km (0.049 R)
• M31: 16,751,222 km (0.113 R)
• M32: 17,016,459 km (0.087 R)
• M33: 18,704,671 km (0.044 R)
• M34: 18,773,336 km (0.108 R)
• M35: 20,234,159 km (0.072 R)
• M36: 20,304,620 km (0.094 R)
• M37: 20,871,297 km (0.112 R)
• M38: 21,658,929 km (0.093 R)
• M39: 23,781,723 km (0.07 R)
• M40: 24,229,170 km (0.075 R)
• M41: 24,303,969 km (0.059 R)
• M42: 24,378,918 km (0.064 R)
• M43: 24,679,460 km (0.052 R)
• M44: 25,283,985 km (0.08 R)
• M45: 25,664,412 km (0.096 R)
• M46: 26,507,696 km (0.093 R)
• M47: 27,126,881 km (0.105 R)
• M48: 28,379,314 km (0.085 R)
• M49: 29,730,632 km (0.106 R)
• M50: 30,454,536 km (0.081 R)
• M51: 30,535,319 km (0.106 R)
• M52: 30,859,049 km (0.12 R)
• M53: 31,102,744 km (0.073 R)
• M54: 31,428,568 km (0.11 R)
• M55: 33,324,122 km (0.092 R)
• M56: 34,159,776 km (0.112 R)
• M57: 34,496,072 km (0.087 R)
• M58: 37,224,887 km (0.103 R)
• M59: 38,004,741 km (0.108 R)
• M60: 38,702,465 km (0.103 R)
• M61: 39,757,130 km (0.07 R)
• M62: 40,110,630 km (0.077 R)
• M63: 41,088,551 km (0.058 R)
• M64: 41,535,550 km (0.06 R)
• M65: 42,254,218 km (0.048 R)
• M66: 42,795,912 km (0.099 R)
• M67: 44,160,244 km (0.055 R)
• M68: 45,631,091 km (0.085 R)
• M69: 46,465,547 km (0.111 R)
• M70: 47,118,093 km (0.079 R)
• M71: 49,188,378 km (0.048 R)
• M72: 49,378,068 km (0.12 R)
• M73: 51,384,475 km (0.119 R)
• M74: 53,028,107 km (0.068 R)
• M75: 54,198,561 km (0.101 R)
• M76: 55,575,011 km (0.115 R)
• M77: 55,673,745 km (0.119 R)
• M78: 55,772,480 km (0.029 R)
• M79: 56,366,683 km (0.093 R)
• M80: 57,361,508 km (0.107 R)
• M81: 62,216,707 km (0.095 R)
• M82: 62,832,751 km (0.037 R)
• M83: 63,967,601 km (0.058 R)
• M84: 64,071,122 km (0.116 R)
• M85: 64,381,837 km (0.116 R)
• M86: 65,421,542 km (0.076 R)
• M87: 65,630,231 km (0.106 R)
• M88: 65,734,651 km (0.066 R)
• M89: 68,256,422 km (0.097 R)
• M90: 68,362,188 km (0.044 R)
• M91: 68,679,784 km (0.073 R)
• M92: 69,848,592 km (0.117 R)
• M93: 71,131,095 km (0.119 R)
• M94: 71,667,852 km (0.107 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 20,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit