🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.82 AU - 1.04 AU

Year: 397 Days

Day: 34.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.31 AU - 1.55 AU

Year: 757 Days

Day: 21.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.8

Radius: 3.1

Gravity: 31.61 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 8.94 AU - 11.28 AU

Year: 14238 Days

Day: 24.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 66,286,544 km

• M1: 91,853 km (0.073 R)
• M2: 141,071 km (0.115 R)
• M3: 210,484 km (0.111 R)
• M4: 278,701 km (0.102 R)
• M5: 436,377 km (0.111 R)
• M6: 787,034 km (0.109 R)
• M7: 858,243 km (0.111 R)
• M8: 987,944 km (0.062 R)
• M9: 1,370,765 km (0.106 R)
• M10: 1,588,879 km (0.095 R)
• M11: 1,633,908 km (0.102 R)
• M12: 2,008,351 km (0.092 R)
• M13: 2,106,039 km (0.063 R)
• M14: 2,130,722 km (0.11 R)
• M15: 2,306,051 km (0.077 R)
• M16: 2,382,496 km (0.098 R)
• M17: 2,408,227 km (0.113 R)
• M18: 2,750,955 km (0.095 R)
• M19: 3,108,644 km (0.061 R)
• M20: 3,164,893 km (0.1 R)
• M21: 3,335,883 km (0.111 R)
• M22: 3,806,667 km (0.056 R)
• M23: 3,836,737 km (0.109 R)
• M24: 4,018,947 km (0.071 R)
• M25: 4,392,044 km (0.097 R)
• M26: 4,614,646 km (0.092 R)
• M27: 4,776,062 km (0.062 R)
• M28: 4,972,035 km (0.109 R)
• M29: 5,541,554 km (0.088 R)
• M30: 6,166,873 km (0.115 R)
• M31: 6,202,178 km (0.046 R)
• M32: 6,632,122 km (0.109 R)
• M33: 6,850,685 km (0.118 R)
• M34: 6,997,740 km (0.069 R)
• M35: 7,034,690 km (0.075 R)
• M36: 7,071,641 km (0.055 R)
• M37: 7,145,841 km (0.102 R)
• M38: 7,596,131 km (0.106 R)
• M39: 8,445,398 km (0.116 R)
• M40: 9,243,204 km (0.099 R)
• M41: 9,651,157 km (0.078 R)
• M42: 10,866,640 km (0.069 R)
• M43: 12,307,417 km (0.076 R)
• M44: 12,486,037 km (0.106 R)
• M45: 13,027,282 km (0.09 R)
• M46: 13,209,342 km (0.084 R)
• M47: 13,300,597 km (0.103 R)
• M48: 13,576,007 km (0.055 R)
• M49: 14,272,534 km (0.109 R)
• M50: 16,726,089 km (0.093 R)
• M51: 16,923,858 km (0.073 R)
• M52: 18,025,945 km (0.093 R)
• M53: 18,076,659 km (0.083 R)
• M54: 18,483,565 km (0.061 R)
• M55: 18,842,001 km (0.114 R)
• M56: 20,404,102 km (0.085 R)
• M57: 20,509,718 km (0.101 R)
• M58: 21,040,492 km (0.108 R)
• M59: 21,361,230 km (0.089 R)
• M60: 21,683,463 km (0.08 R)
• M61: 22,115,652 km (0.036 R)
• M62: 22,278,414 km (0.066 R)
• M63: 22,988,406 km (0.065 R)
• M64: 25,332,604 km (0.081 R)
• M65: 25,787,681 km (0.118 R)
• M66: 26,937,041 km (0.117 R)
• M67: 27,226,962 km (0.107 R)
• M68: 27,459,736 km (0.103 R)
• M69: 27,809,945 km (0.083 R)
• M70: 27,927,080 km (0.091 R)
• M71: 28,103,007 km (0.098 R)
• M72: 30,062,739 km (0.101 R)
• M73: 30,182,866 km (0.06 R)
• M74: 30,423,719 km (0.06 R)
• M75: 30,846,632 km (0.086 R)
• M76: 31,943,334 km (0.088 R)
• M77: 32,866,802 km (0.105 R)
• M78: 33,238,702 km (0.113 R)
• M79: 33,300,785 km (0.1 R)
• M80: 33,861,628 km (0.081 R)
• M81: 34,174,437 km (0.088 R)
• M82: 34,803,197 km (0.108 R)
• M83: 35,562,555 km (0.11 R)
• M84: 35,753,293 km (0.056 R)
• M85: 36,327,449 km (0.064 R)
• M86: 36,968,925 km (0.034 R)
• M87: 37,162,056 km (0.098 R)
• M88: 37,678,916 km (0.068 R)
• M89: 38,719,669 km (0.073 R)
• M90: 39,835,669 km (0.108 R)
• M91: 40,696,306 km (0.07 R)
• M92: 41,295,595 km (0.079 R)
• M93: 42,032,215 km (0.069 R)
• M94: 42,301,042 km (0.097 R)
• M95: 42,908,110 km (0.059 R)
• M96: 43,926,423 km (0.034 R)
• M97: 44,541,120 km (0.071 R)
• M98: 44,883,999 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322.5

Radius: 7.3

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 13.38 AU - 15.02 AU

Year: 23701 Days

Day: 16.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 66,286,544 km

• M1: 147,354 km (0.061 R)
• M2: 224,696 km (0.069 R)
• M3: 277,953 km (0.098 R)
• M4: 1,039,406 km (0.047 R)
• M5: 2,247,259 km (0.063 R)
• M6: 2,407,628 km (0.113 R)
• M7: 3,016,192 km (0.045 R)
• M8: 3,974,965 km (0.089 R)
• M9: 4,130,248 km (0.109 R)
• M10: 5,616,353 km (0.103 R)
• M11: 5,790,934 km (0.055 R)
• M12: 6,011,441 km (0.066 R)
• M13: 7,825,165 km (0.059 R)
• M14: 8,216,813 km (0.109 R)
• M15: 8,414,880 km (0.06 R)
• M16: 9,274,769 km (0.116 R)
• M17: 10,375,211 km (0.111 R)
• M18: 10,428,617 km (0.095 R)
• M19: 10,859,309 km (0.054 R)
• M20: 11,571,545 km (0.099 R)
• M21: 11,682,547 km (0.107 R)
• M22: 12,185,943 km (0.103 R)
• M23: 12,242,342 km (0.113 R)
• M24: 13,680,127 km (0.091 R)
• M25: 14,687,968 km (0.117 R)
• M26: 14,747,956 km (0.061 R)
• M27: 15,231,158 km (0.077 R)
• M28: 15,658,260 km (0.115 R)
• M29: 17,278,704 km (0.081 R)
• M30: 18,561,057 km (0.049 R)
• M31: 19,082,555 km (0.085 R)
• M32: 19,213,603 km (0.118 R)
• M33: 19,345,099 km (0.1 R)
• M34: 19,608,840 km (0.062 R)
• M35: 20,073,192 km (0.117 R)
• M36: 20,340,224 km (0.106 R)
• M37: 21,624,671 km (0.095 R)
• M38: 21,761,404 km (0.104 R)
• M39: 22,035,617 km (0.079 R)
• M40: 22,865,436 km (0.062 R)
• M41: 23,635,117 km (0.11 R)
• M42: 23,987,719 km (0.109 R)
• M43: 25,127,805 km (0.117 R)
• M44: 25,199,612 km (0.061 R)
• M45: 26,212,539 km (0.057 R)
• M46: 26,577,558 km (0.1 R)
• M47: 26,797,467 km (0.041 R)
• M48: 27,091,426 km (0.089 R)
• M49: 27,165,178 km (0.116 R)
• M50: 28,203,537 km (0.057 R)
• M51: 28,427,635 km (0.046 R)
• M52: 29,028,420 km (0.069 R)
• M53: 30,242,556 km (0.11 R)
• M54: 31,705,623 km (0.11 R)
• M55: 32,172,518 km (0.087 R)
• M56: 33,191,728 km (0.119 R)
• M57: 35,907,229 km (0.109 R)
• M58: 37,291,458 km (0.09 R)
• M59: 42,914,393 km (0.119 R)
• M60: 43,258,319 km (0.072 R)
• M61: 43,516,824 km (0.083 R)
• M62: 43,949,012 km (0.117 R)
• M63: 44,035,480 km (0.094 R)
• M64: 44,643,296 km (0.059 R)
• M65: 45,779,192 km (0.094 R)
• M66: 46,836,251 km (0.107 R)
• M67: 47,190,499 km (0.114 R)
• M68: 48,079,708 km (0.106 R)
• M69: 48,705,327 km (0.103 R)
• M70: 49,964,941 km (0.088 R)
• M71: 54,085,465 km (0.11 R)
• M72: 55,296,011 km (0.104 R)
• M73: 55,951,548 km (0.049 R)
• M74: 56,327,338 km (0.11 R)
• M75: 58,885,462 km (0.101 R)
• M76: 58,980,905 km (0.096 R)
• M77: 60,322,948 km (0.079 R)
• M78: 60,708,312 km (0.035 R)
• M79: 61,191,064 km (0.086 R)
• M80: 62,063,220 km (0.117 R)
• M81: 63,721,811 km (0.066 R)
• M82: 64,802,806 km (0.106 R)
• M83: 66,187,334 km (0.061 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 19,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit