🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.4 AU - 1.94 AU

Year: 822 Days

Day: 29.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 3.26 AU - 4.5 AU

Year: 2910 Days

Day: 30.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486

Radius: 13.1

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.08 AU - 5.34 AU

Year: 3892 Days

Day: 7.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 73,208,129 km

• M1: 204,500 km (0.084 R)
• M2: 415,882 km (0.11 R)
• M3: 520,750 km (0.048 R)
• M4: 804,687 km (0.098 R)
• M5: 1,033,871 km (0.052 R)
• M6: 1,260,512 km (0.074 R)
• M7: 1,517,072 km (0.072 R)
• M8: 1,735,036 km (0.051 R)
• M9: 2,051,735 km (0.1 R)
• M10: 2,402,991 km (0.068 R)
• M11: 2,610,184 km (0.066 R)
• M12: 3,696,713 km (0.081 R)
• M13: 3,918,417 km (0.12 R)
• M14: 4,012,065 km (0.052 R)
• M15: 4,297,498 km (0.082 R)
• M16: 4,570,065 km (0.073 R)
• M17: 4,668,800 km (0.059 R)
• M18: 4,788,329 km (0.113 R)
• M19: 4,908,755 km (0.12 R)
• M20: 5,421,726 km (0.085 R)
• M21: 5,610,668 km (0.062 R)
• M22: 5,737,826 km (0.076 R)
• M23: 6,190,659 km (0.077 R)
• M24: 6,521,121 km (0.08 R)
• M25: 6,767,209 km (0.112 R)
• M26: 6,993,700 km (0.101 R)
• M27: 7,153,770 km (0.118 R)
• M28: 7,314,887 km (0.091 R)
• M29: 7,454,163 km (0.086 R)
• M30: 7,594,186 km (0.093 R)
• M31: 7,971,921 km (0.116 R)
• M32: 8,477,263 km (0.111 R)
• M33: 8,943,410 km (0.105 R)
• M34: 9,292,272 km (0.106 R)
• M35: 9,569,626 km (0.071 R)
• M36: 10,365,636 km (0.069 R)
• M37: 11,076,376 km (0.113 R)
• M38: 11,236,446 km (0.072 R)
• M39: 11,370,485 km (0.098 R)
• M40: 11,857,426 km (0.08 R)
• M41: 12,517,153 km (0.054 R)
• M42: 12,683,955 km (0.044 R)
• M43: 12,823,529 km (0.107 R)
• M44: 13,132,449 km (0.064 R)
• M45: 13,815,064 km (0.051 R)
• M46: 13,929,955 km (0.103 R)
• M47: 14,421,684 km (0.102 R)
• M48: 14,538,220 km (0.107 R)
• M49: 14,625,885 km (0.066 R)
• M50: 14,713,699 km (0.097 R)
• M51: 14,978,188 km (0.1 R)
• M52: 16,781,291 km (0.037 R)
• M53: 16,934,629 km (0.056 R)
• M54: 17,304,584 km (0.111 R)
• M55: 17,677,232 km (0.06 R)
• M56: 18,178,236 km (0.051 R)
• M57: 18,493,738 km (0.107 R)
• M58: 18,842,899 km (0.098 R)
• M59: 19,098,113 km (0.09 R)
• M60: 19,709,071 km (0.105 R)
• M61: 19,870,936 km (0.111 R)
• M62: 20,293,849 km (0.102 R)
• M63: 20,621,169 km (0.111 R)
• M64: 20,719,754 km (0.118 R)
• M65: 20,983,345 km (0.114 R)
• M66: 21,380,677 km (0.056 R)
• M67: 21,547,030 km (0.101 R)
• M68: 21,646,961 km (0.117 R)
• M69: 22,791,236 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.4

Radius: 3.5

Gravity: 49.75 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 12.82 AU - 15.24 AU

Year: 20012 Days

Day: 22.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 73,208,129 km

• M1: 50,115 km (0.081 R)
• M2: 164,707 km (0.071 R)
• M3: 205,697 km (0.087 R)
• M4: 442,810 km (0.109 R)
• M5: 911,051 km (0.117 R)
• M6: 1,340,846 km (0.106 R)
• M7: 1,516,324 km (0.098 R)
• M8: 2,018,973 km (0.109 R)
• M9: 2,322,507 km (0.067 R)
• M10: 2,462,082 km (0.109 R)
• M11: 2,532,842 km (0.108 R)
• M12: 2,785,961 km (0.101 R)
• M13: 2,859,713 km (0.069 R)
• M14: 2,971,612 km (0.062 R)
• M15: 3,592,294 km (0.119 R)
• M16: 3,917,220 km (0.102 R)
• M17: 4,726,096 km (0.107 R)
• M18: 5,081,540 km (0.079 R)
• M19: 6,735,345 km (0.047 R)
• M20: 6,934,161 km (0.104 R)
• M21: 7,286,613 km (0.051 R)
• M22: 7,696,511 km (0.116 R)
• M23: 7,748,272 km (0.072 R)
• M24: 8,431,785 km (0.1 R)
• M25: 9,520,259 km (0.079 R)
• M26: 9,911,607 km (0.077 R)
• M27: 9,968,005 km (0.117 R)
• M28: 10,137,649 km (0.069 R)
• M29: 12,917,028 km (0.104 R)
• M30: 13,724,707 km (0.108 R)
• M31: 14,612,570 km (0.074 R)
• M32: 14,676,748 km (0.111 R)
• M33: 15,715,556 km (0.114 R)
• M34: 16,111,242 km (0.117 R)
• M35: 16,443,349 km (0.097 R)
• M36: 17,657,934 km (0.112 R)
• M37: 17,931,698 km (0.03 R)
• M38: 20,458,257 km (0.096 R)
• M39: 21,179,618 km (0.105 R)
• M40: 24,222,738 km (0.082 R)
• M41: 26,612,713 km (0.113 R)
• M42: 28,034,491 km (0.076 R)
• M43: 29,157,223 km (0.086 R)
• M44: 29,805,281 km (0.067 R)
• M45: 29,968,193 km (0.087 R)
• M46: 30,458,276 km (0.061 R)
• M47: 30,951,051 km (0.103 R)
• M48: 33,200,854 km (0.057 R)
• M49: 33,369,600 km (0.098 R)
• M50: 34,901,034 km (0.081 R)
• M51: 36,629,338 km (0.1 R)
• M52: 40,168,375 km (0.097 R)
• M53: 41,160,508 km (0.064 R)
• M54: 41,614,238 km (0.094 R)
• M55: 42,709,743 km (0.109 R)
• M56: 43,537,618 km (0.073 R)
• M57: 45,209,225 km (0.066 R)
• M58: 47,280,557 km (0.111 R)
• M59: 48,041,411 km (0.115 R)
• M60: 49,094,132 km (0.052 R)
• M61: 49,286,365 km (0.086 R)
• M62: 49,864,561 km (0.102 R)
• M63: 51,417,387 km (0.071 R)
• M64: 53,380,559 km (0.083 R)
• M65: 56,572,230 km (0.082 R)
• M66: 57,683,593 km (0.118 R)
• M67: 57,886,447 km (0.12 R)
• M68: 58,191,178 km (0.046 R)
• M69: 59,927,860 km (0.106 R)
• M70: 61,267,359 km (0.106 R)
• M71: 62,616,732 km (0.071 R)
• M72: 63,451,937 km (0.109 R)
• M73: 65,239,033 km (0.087 R)
• M74: 65,873,627 km (0.115 R)
• M75: 66,297,887 km (0.118 R)
• M76: 68,432,798 km (0.108 R)
• M77: 72,222,561 km (0.068 R)
• M78: 72,441,273 km (0.077 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 16,022 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit