🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.65 AU - 1.01 AU

Year: 288 Days

Day: 43.7 Hours

Environment

Temp: 50 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.11 AU - 1.39 AU

Year: 532 Days

Day: 44.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,223,416 km

• M1: 923,168 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.26 AU - 1.56 AU

Year: 638 Days

Day: 31.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,223,416 km

• M1: 330,611 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.9

Radius: 13.2

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.09 AU - 4.87 AU

Year: 3611 Days

Day: 5.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 100,223,416 km

• M1: 173,085 km (0.101 R)
• M2: 383,270 km (0.097 R)
• M3: 492,476 km (0.12 R)
• M4: 615,446 km (0.036 R)
• M5: 718,668 km (0.072 R)
• M6: 874,400 km (0.059 R)
• M7: 956,978 km (0.1 R)
• M8: 1,156,691 km (0.117 R)
• M9: 1,275,471 km (0.084 R)
• M10: 1,554,920 km (0.107 R)
• M11: 1,854,565 km (0.115 R)
• M12: 2,140,446 km (0.05 R)
• M13: 2,509,355 km (0.097 R)
• M14: 2,666,283 km (0.052 R)
• M15: 2,826,502 km (0.071 R)
• M16: 3,119,415 km (0.104 R)
• M17: 3,441,649 km (0.052 R)
• M18: 4,221,502 km (0.095 R)
• M19: 4,621,228 km (0.107 R)
• M20: 4,793,116 km (0.079 R)
• M21: 5,232,485 km (0.096 R)
• M22: 5,457,031 km (0.068 R)
• M23: 5,707,757 km (0.076 R)
• M24: 5,869,323 km (0.111 R)
• M25: 6,197,092 km (0.115 R)
• M26: 6,919,500 km (0.081 R)
• M27: 7,191,319 km (0.1 R)
• M28: 7,416,165 km (0.079 R)
• M29: 7,516,844 km (0.067 R)
• M30: 8,391,543 km (0.086 R)
• M31: 8,867,563 km (0.064 R)
• M32: 9,109,014 km (0.06 R)
• M33: 9,243,952 km (0.044 R)
• M34: 9,488,843 km (0.111 R)
• M35: 9,735,680 km (0.078 R)
• M36: 10,179,986 km (0.119 R)
• M37: 10,631,023 km (0.12 R)
• M38: 11,002,175 km (0.115 R)
• M39: 11,757,495 km (0.114 R)
• M40: 12,082,122 km (0.095 R)
• M41: 12,831,009 km (0.111 R)
• M42: 13,563,889 km (0.106 R)
• M43: 13,656,490 km (0.035 R)
• M44: 13,811,324 km (0.114 R)
• M45: 14,341,948 km (0.087 R)
• M46: 14,784,010 km (0.073 R)
• M47: 14,911,168 km (0.108 R)
• M48: 15,038,625 km (0.118 R)
• M49: 15,359,064 km (0.084 R)
• M50: 15,681,597 km (0.081 R)
• M51: 16,235,109 km (0.105 R)
• M52: 16,497,952 km (0.098 R)
• M53: 16,795,203 km (0.081 R)
• M54: 17,094,249 km (0.087 R)
• M55: 17,900,432 km (0.05 R)
• M56: 18,822,105 km (0.081 R)
• M57: 19,063,556 km (0.104 R)
• M58: 19,271,347 km (0.102 R)
• M59: 19,969,521 km (0.075 R)
• M60: 20,675,922 km (0.096 R)
• M61: 20,996,510 km (0.103 R)
• M62: 21,175,429 km (0.085 R)
• M63: 21,282,840 km (0.086 R)
• M64: 21,390,551 km (0.074 R)
• M65: 21,498,560 km (0.093 R)
• M66: 21,642,623 km (0.103 R)
• M67: 21,823,337 km (0.106 R)
• M68: 22,368,322 km (0.104 R)
• M69: 22,807,392 km (0.048 R)
• M70: 23,768,858 km (0.083 R)
• M71: 24,067,305 km (0.059 R)
• M72: 24,818,885 km (0.044 R)
• M73: 25,463,951 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.3

Radius: 4.7

Gravity: 33.24 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 13.79 AU - 22.31 AU

Year: 29202 Days

Day: 24.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,223,416 km

• M1: 224,397 km (0.11 R)
• M2: 631,901 km (0.05 R)
• M3: 1,178,382 km (0.119 R)
• M4: 1,280,558 km (0.073 R)
• M5: 2,034,082 km (0.103 R)
• M6: 2,115,763 km (0.104 R)
• M7: 3,178,506 km (0.103 R)
• M8: 4,538,351 km (0.06 R)
• M9: 6,111,821 km (0.103 R)
• M10: 6,170,912 km (0.06 R)
• M11: 6,529,199 km (0.091 R)
• M12: 6,833,032 km (0.103 R)
• M13: 7,707,731 km (0.101 R)
• M14: 8,158,320 km (0.118 R)
• M15: 8,551,313 km (0.07 R)
• M16: 9,287,634 km (0.096 R)
• M17: 12,205,391 km (0.09 R)
• M18: 12,805,129 km (0.1 R)
• M19: 12,956,522 km (0.092 R)
• M20: 13,877,596 km (0.075 R)
• M21: 14,189,358 km (0.118 R)
• M22: 14,661,190 km (0.107 R)
• M23: 14,819,614 km (0.111 R)
• M24: 15,218,292 km (0.073 R)
• M25: 15,620,411 km (0.097 R)
• M26: 17,598,544 km (0.107 R)
• M27: 18,190,203 km (0.096 R)
• M28: 18,360,446 km (0.071 R)
• M29: 18,788,445 km (0.067 R)
• M30: 20,356,081 km (0.053 R)
• M31: 21,066,073 km (0.045 R)
• M32: 22,510,440 km (0.079 R)
• M33: 25,875,046 km (0.106 R)
• M34: 26,933,900 km (0.113 R)
• M35: 27,030,839 km (0.108 R)
• M36: 27,127,928 km (0.073 R)
• M37: 29,392,541 km (0.048 R)
• M38: 31,308,590 km (0.073 R)
• M39: 33,264,583 km (0.046 R)
• M40: 33,785,931 km (0.086 R)
• M41: 34,099,937 km (0.102 R)
• M42: 35,047,939 km (0.109 R)
• M43: 36,647,140 km (0.036 R)
• M44: 40,026,705 km (0.099 R)
• M45: 40,248,110 km (0.108 R)
• M46: 40,580,966 km (0.026 R)
• M47: 40,692,117 km (0.032 R)
• M48: 43,050,078 km (0.045 R)
• M49: 44,074,076 km (0.079 R)
• M50: 44,876,220 km (0.062 R)
• M51: 46,727,344 km (0.053 R)
• M52: 49,194,661 km (0.106 R)
• M53: 49,431,774 km (0.077 R)
• M54: 51,102,633 km (0.112 R)
• M55: 52,065,744 km (0.111 R)
• M56: 52,549,543 km (0.057 R)
• M57: 53,156,462 km (0.117 R)
• M58: 53,278,085 km (0.118 R)
• M59: 53,887,696 km (0.085 R)
• M60: 54,990,831 km (0.067 R)
• M61: 57,219,241 km (0.057 R)
• M62: 58,721,203 km (0.113 R)
• M63: 59,477,121 km (0.118 R)
• M64: 60,616,908 km (0.11 R)
• M65: 62,532,508 km (0.096 R)
• M66: 63,433,387 km (0.113 R)
• M67: 65,247,710 km (0.117 R)
• M68: 66,947,590 km (0.059 R)
• M69: 67,473,576 km (0.031 R)
• M70: 68,529,737 km (0.088 R)
• M71: 69,591,284 km (0.054 R)
• M72: 71,193,776 km (0.114 R)
• M73: 71,462,005 km (0.1 R)
• M74: 71,596,344 km (0.086 R)
• M75: 72,808,386 km (0.103 R)
• M76: 74,163,144 km (0.119 R)
• M77: 74,843,665 km (0.059 R)
• M78: 74,979,949 km (0.112 R)
• M79: 76,073,659 km (0.105 R)
• M80: 76,210,840 km (0.108 R)
• M81: 76,897,494 km (0.099 R)
• M82: 79,247,527 km (0.076 R)
• M83: 81,340,551 km (0.101 R)
• M84: 81,480,724 km (0.112 R)
• M85: 82,323,409 km (0.109 R)
• M86: 84,869,116 km (0.118 R)
• M87: 87,871,545 km (0.072 R)
• M88: 89,168,858 km (0.109 R)
• M89: 91,199,500 km (0.079 R)
• M90: 94,863,451 km (0.073 R)
• M91: 95,897,920 km (0.08 R)
• M92: 96,490,776 km (0.081 R)
• M93: 98,425,825 km (0.115 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 14,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit