🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.97 AU - 2.19 AU

Year: 1096 Days

Day: 24.7 Hours

Environment

Temp: -69 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,885,924 km

• M1: 58,792 km (0.082 R)
• M2: 1,075,459 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.91 AU - 2.39 AU

Year: 1151 Days

Day: 34.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,885,924 km

• M1: 56,398 km (0.083 R)
• M2: 448,794 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.82 AU - 2.66 AU

Year: 1225 Days

Day: 24.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.2

Radius: 11.3

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.36 AU - 6.8 AU

Year: 4814 Days

Day: 8.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 76,885,924 km

• M1: 144,811 km (0.088 R)
• M2: 237,861 km (0.056 R)
• M3: 424,260 km (0.092 R)
• M4: 505,940 km (0.049 R)
• M5: 710,440 km (0.114 R)
• M6: 800,349 km (0.09 R)
• M7: 906,563 km (0.046 R)
• M8: 992,731 km (0.1 R)
• M9: 1,121,086 km (0.107 R)
• M10: 1,510,938 km (0.079 R)
• M11: 1,752,389 km (0.103 R)
• M12: 2,676,007 km (0.106 R)
• M13: 3,197,056 km (0.095 R)
• M14: 3,390,935 km (0.108 R)
• M15: 3,529,014 km (0.107 R)
• M16: 3,709,130 km (0.111 R)
• M17: 3,974,965 km (0.102 R)
• M18: 4,141,617 km (0.105 R)
• M19: 4,310,812 km (0.103 R)
• M20: 4,677,626 km (0.117 R)
• M21: 4,898,133 km (0.058 R)
• M22: 5,054,613 km (0.063 R)
• M23: 5,258,365 km (0.081 R)
• M24: 6,004,260 km (0.044 R)
• M25: 6,075,918 km (0.087 R)
• M26: 6,833,182 km (0.104 R)
• M27: 7,008,211 km (0.081 R)
• M28: 7,516,844 km (0.109 R)
• M29: 7,775,649 km (0.07 R)
• M30: 7,880,068 km (0.114 R)
• M31: 8,302,083 km (0.117 R)
• M32: 8,569,714 km (0.089 R)
• M33: 8,704,502 km (0.073 R)
• M34: 9,278,658 km (0.06 R)
• M35: 9,752,435 km (0.097 R)
• M36: 9,978,178 km (0.045 R)
• M37: 10,578,963 km (0.104 R)
• M38: 10,956,698 km (0.089 R)
• M39: 11,073,982 km (0.094 R)
• M40: 11,220,887 km (0.113 R)
• M41: 11,339,070 km (0.066 R)
• M42: 11,516,942 km (0.118 R)
• M43: 11,785,470 km (0.117 R)
• M44: 12,056,242 km (0.111 R)
• M45: 12,207,485 km (0.084 R)
• M46: 12,328,959 km (0.107 R)
• M47: 12,542,585 km (0.063 R)
• M48: 12,973,427 km (0.096 R)
• M49: 13,066,327 km (0.119 R)
• M50: 13,315,258 km (0.105 R)
• M51: 13,723,211 km (0.105 R)
• M52: 13,912,901 km (0.111 R)
• M53: 14,294,825 km (0.1 R)
• M54: 14,777,128 km (0.095 R)
• M55: 14,906,680 km (0.097 R)
• M56: 15,069,143 km (0.084 R)
• M57: 15,592,885 km (0.083 R)
• M58: 15,824,014 km (0.061 R)
• M59: 15,923,347 km (0.101 R)
• M60: 16,222,692 km (0.062 R)
• M61: 16,456,813 km (0.094 R)
• M62: 16,691,981 km (0.058 R)
• M63: 16,962,304 km (0.102 R)
• M64: 17,131,948 km (0.118 R)
• M65: 17,233,974 km (0.085 R)
• M66: 17,472,882 km (0.093 R)
• M67: 17,953,988 km (0.094 R)
• M68: 18,823,900 km (0.091 R)
• M69: 19,743,329 km (0.11 R)
• M70: 19,814,687 km (0.104 R)
• M71: 19,921,799 km (0.116 R)
• M72: 20,172,525 km (0.118 R)
• M73: 21,040,342 km (0.114 R)
• M74: 21,772,773 km (0.101 R)
• M75: 22,290,382 km (0.071 R)
• M76: 24,210,321 km (0.102 R)
• M77: 24,746,629 km (0.113 R)
• M78: 24,939,162 km (0.093 R)
• M79: 25,286,827 km (0.1 R)
• M80: 26,104,529 km (0.059 R)
• M81: 26,261,308 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 381.5

Radius: 3.8

Gravity: 26.42 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 17.3 AU - 18.12 AU

Year: 27222 Days

Day: 23.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,885,924 km

• M1: 135,835 km (0.076 R)
• M2: 161,117 km (0.106 R)
• M3: 507,885 km (0.064 R)
• M4: 708,645 km (0.111 R)
• M5: 1,753,437 km (0.088 R)
• M6: 2,261,770 km (0.103 R)
• M7: 2,332,829 km (0.068 R)
• M8: 2,477,042 km (0.039 R)
• M9: 3,361,913 km (0.112 R)
• M10: 3,402,454 km (0.116 R)
• M11: 3,566,114 km (0.085 R)
• M12: 3,901,064 km (0.106 R)
• M13: 3,986,334 km (0.089 R)
• M14: 4,555,854 km (0.066 R)
• M15: 4,645,762 km (0.111 R)
• M16: 5,150,505 km (0.061 R)
• M17: 6,062,603 km (0.072 R)
• M18: 6,211,004 km (0.082 R)
• M19: 6,511,696 km (0.047 R)
• M20: 7,922,105 km (0.11 R)
• M21: 7,976,110 km (0.102 R)
• M22: 8,357,584 km (0.033 R)
• M23: 8,689,243 km (0.078 R)
• M24: 8,800,693 km (0.053 R)
• M25: 9,365,425 km (0.1 R)
• M26: 9,594,459 km (0.088 R)
• M27: 9,999,870 km (0.1 R)
• M28: 10,470,056 km (0.112 R)
• M29: 11,067,849 km (0.072 R)
• M30: 11,188,724 km (0.117 R)
• M31: 11,615,227 km (0.086 R)
• M32: 12,926,453 km (0.032 R)
• M33: 13,502,704 km (0.117 R)
• M34: 13,567,180 km (0.081 R)
• M35: 13,631,807 km (0.045 R)
• M36: 15,213,505 km (0.07 R)
• M37: 15,889,538 km (0.109 R)
• M38: 16,713,673 km (0.12 R)
• M39: 17,340,787 km (0.073 R)
• M40: 18,689,711 km (0.119 R)
• M41: 19,195,202 km (0.112 R)
• M42: 21,411,794 km (0.099 R)
• M43: 22,016,468 km (0.083 R)
• M44: 22,320,900 km (0.064 R)
• M45: 22,780,165 km (0.081 R)
• M46: 24,019,883 km (0.032 R)
• M47: 24,569,206 km (0.066 R)
• M48: 26,241,710 km (0.113 R)
• M49: 27,295,328 km (0.058 R)
• M50: 27,786,309 km (0.05 R)
• M51: 27,950,567 km (0.036 R)
• M52: 28,693,919 km (0.105 R)
• M53: 29,695,177 km (0.06 R)
• M54: 30,453,489 km (0.082 R)
• M55: 33,201,153 km (0.073 R)
• M56: 34,163,815 km (0.101 R)
• M57: 34,604,381 km (0.106 R)
• M58: 35,135,453 km (0.058 R)
• M59: 36,295,585 km (0.114 R)
• M60: 37,196,613 km (0.113 R)
• M61: 37,287,120 km (0.108 R)
• M62: 37,558,939 km (0.108 R)
• M63: 37,649,745 km (0.025 R)
• M64: 37,740,700 km (0.11 R)
• M65: 37,831,656 km (0.093 R)
• M66: 38,744,951 km (0.113 R)
• M67: 39,573,274 km (0.092 R)
• M68: 41,153,477 km (0.106 R)
• M69: 42,564,933 km (0.048 R)
• M70: 42,659,628 km (0.063 R)
• M71: 43,039,008 km (0.067 R)
• M72: 44,663,641 km (0.11 R)
• M73: 45,725,487 km (0.085 R)
• M74: 46,016,455 km (0.072 R)
• M75: 46,893,397 km (0.096 R)
• M76: 47,775,726 km (0.091 R)
• M77: 49,159,057 km (0.081 R)
• M78: 54,925,457 km (0.094 R)
• M79: 55,751,686 km (0.075 R)
• M80: 56,478,133 km (0.119 R)
• M81: 58,045,021 km (0.039 R)
• M82: 61,008,106 km (0.037 R)
• M83: 61,114,769 km (0.108 R)
• M84: 61,221,582 km (0.082 R)
• M85: 63,694,884 km (0.103 R)
• M86: 64,780,516 km (0.108 R)
• M87: 65,107,237 km (0.106 R)
• M88: 65,434,707 km (0.096 R)
• M89: 69,851,883 km (0.1 R)
• M90: 70,075,233 km (0.057 R)
• M91: 70,634,729 km (0.085 R)
• M92: 70,858,976 km (0.092 R)
• M93: 70,971,175 km (0.079 R)
• M94: 74,592,341 km (0.106 R)
• M95: 74,934,920 km (0.054 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 10,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit