🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.17 AU - 1.17 AU

Year: 445 Days

Day: 35.4 Hours

Environment

Temp: 33 °C

Axial Tilt: 11.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.06 AU - 2.18 AU

Year: 1085 Days

Day: 29 Hours

Environment

Temp: -59 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.46 AU - 3.64 AU

Year: 1872 Days

Day: 17.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,619,121 km

• M1: 613,501 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342

Radius: 11.7

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.34 AU - 9.04 AU

Year: 7495 Days

Day: 6.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 99,619,121 km

• M1: 332,706 km (0.084 R)
• M2: 570,566 km (0.075 R)
• M3: 651,200 km (0.104 R)
• M4: 1,103,583 km (0.078 R)
• M5: 1,379,292 km (0.093 R)
• M6: 2,181,885 km (0.037 R)
• M7: 2,296,028 km (0.042 R)
• M8: 3,324,214 km (0.076 R)
• M9: 3,909,591 km (0.107 R)
• M10: 4,947,202 km (0.089 R)
• M11: 5,022,749 km (0.029 R)
• M12: 5,098,595 km (0.085 R)
• M13: 5,251,484 km (0.08 R)
• M14: 5,772,234 km (0.106 R)
• M15: 5,985,261 km (0.117 R)
• M16: 6,065,745 km (0.09 R)
• M17: 6,695,402 km (0.118 R)
• M18: 6,807,002 km (0.117 R)
• M19: 7,403,449 km (0.095 R)
• M20: 7,547,811 km (0.074 R)
• M21: 9,043,790 km (0.116 R)
• M22: 9,572,917 km (0.116 R)
• M23: 9,730,444 km (0.107 R)
• M24: 11,754,802 km (0.05 R)
• M25: 12,676,026 km (0.102 R)
• M26: 15,170,870 km (0.106 R)
• M27: 15,354,725 km (0.073 R)
• M28: 15,761,931 km (0.094 R)
• M29: 16,360,622 km (0.084 R)
• M30: 16,814,501 km (0.101 R)
• M31: 17,503,250 km (0.112 R)
• M32: 17,773,424 km (0.062 R)
• M33: 17,967,452 km (0.095 R)
• M34: 18,592,771 km (0.118 R)
• M35: 19,185,478 km (0.075 R)
• M36: 19,504,122 km (0.06 R)
• M37: 20,106,253 km (0.082 R)
• M38: 20,633,137 km (0.119 R)
• M39: 20,714,668 km (0.092 R)
• M40: 21,041,539 km (0.06 R)
• M41: 22,366,228 km (0.111 R)
• M42: 23,038,820 km (0.118 R)
• M43: 23,377,510 km (0.106 R)
• M44: 23,717,845 km (0.062 R)
• M45: 24,748,873 km (0.104 R)
• M46: 25,400,671 km (0.064 R)
• M47: 25,882,376 km (0.118 R)
• M48: 27,032,634 km (0.094 R)
• M49: 27,211,105 km (0.112 R)
• M50: 27,748,759 km (0.12 R)
• M51: 27,883,846 km (0.103 R)
• M52: 29,337,190 km (0.071 R)
• M53: 29,520,597 km (0.079 R)
• M54: 29,704,303 km (0.119 R)
• M55: 29,842,382 km (0.107 R)
• M56: 30,073,062 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.7

Radius: 6.8

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 15.81 AU - 15.87 AU

Year: 22157 Days

Day: 21.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 99,619,121 km

• M1: 252,372 km (0.066 R)
• M2: 297,999 km (0.058 R)
• M3: 498,610 km (0.12 R)
• M4: 543,639 km (0.1 R)
• M5: 956,230 km (0.1 R)
• M6: 1,033,123 km (0.112 R)
• M7: 1,092,214 km (0.041 R)
• M8: 1,960,181 km (0.065 R)
• M9: 2,878,712 km (0.113 R)
• M10: 3,396,470 km (0.096 R)
• M11: 3,696,414 km (0.096 R)
• M12: 4,130,846 km (0.12 R)
• M13: 4,258,004 km (0.107 R)
• M14: 5,810,232 km (0.055 R)
• M15: 6,024,456 km (0.078 R)
• M16: 6,571,535 km (0.04 R)
• M17: 7,286,912 km (0.081 R)
• M18: 7,829,953 km (0.045 R)
• M19: 7,908,491 km (0.102 R)
• M20: 8,305,674 km (0.049 R)
• M21: 8,790,820 km (0.099 R)
• M22: 9,703,815 km (0.051 R)
• M23: 10,214,543 km (0.119 R)
• M24: 10,300,561 km (0.077 R)
• M25: 10,429,964 km (0.107 R)
• M26: 11,708,427 km (0.078 R)
• M27: 12,297,543 km (0.057 R)
• M28: 13,883,281 km (0.087 R)
• M29: 14,943,182 km (0.093 R)
• M30: 15,680,699 km (0.104 R)
• M31: 16,631,842 km (0.063 R)
• M32: 17,395,839 km (0.06 R)
• M33: 18,119,294 km (0.084 R)
• M34: 18,223,414 km (0.082 R)
• M35: 18,432,253 km (0.12 R)
• M36: 18,484,612 km (0.055 R)
• M37: 18,747,156 km (0.078 R)
• M38: 19,169,621 km (0.07 R)
• M39: 19,809,451 km (0.094 R)
• M40: 20,024,124 km (0.066 R)
• M41: 20,131,834 km (0.117 R)
• M42: 20,401,858 km (0.081 R)
• M43: 22,661,235 km (0.089 R)
• M44: 26,107,521 km (0.105 R)
• M45: 27,590,934 km (0.095 R)
• M46: 28,071,442 km (0.061 R)
• M47: 28,312,594 km (0.071 R)
• M48: 28,797,291 km (0.083 R)
• M49: 29,713,279 km (0.12 R)
• M50: 31,198,636 km (0.091 R)
• M51: 32,708,078 km (0.079 R)
• M52: 32,961,946 km (0.074 R)
• M53: 33,280,141 km (0.113 R)
• M54: 33,727,438 km (0.066 R)
• M55: 33,919,821 km (0.034 R)
• M56: 34,112,503 km (0.062 R)
• M57: 34,498,915 km (0.111 R)
• M58: 34,692,644 km (0.099 R)
• M59: 38,041,542 km (0.05 R)
• M60: 39,247,899 km (0.103 R)
• M61: 40,262,771 km (0.081 R)
• M62: 40,602,956 km (0.068 R)
• M63: 41,354,686 km (0.103 R)
• M64: 41,698,013 km (0.11 R)
• M65: 42,872,057 km (0.109 R)
• M66: 42,941,470 km (0.112 R)
• M67: 44,267,207 km (0.105 R)
• M68: 45,040,927 km (0.072 R)
• M69: 47,819,857 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.7

Radius: 3.5

Gravity: 60.38 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 14.33 AU - 23.43 AU

Year: 28832 Days

Day: 23.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 99,619,121 km

• M1: 78,688 km (0.088 R)
• M2: 485,295 km (0.115 R)
• M3: 781,200 km (0.064 R)
• M4: 1,025,942 km (0.103 R)
• M5: 1,058,106 km (0.113 R)
• M6: 2,642,946 km (0.107 R)
• M7: 3,239,691 km (0.114 R)
• M8: 3,626,851 km (0.087 R)
• M9: 4,657,131 km (0.093 R)
• M10: 5,484,707 km (0.092 R)
• M11: 5,541,554 km (0.09 R)
• M12: 5,886,227 km (0.091 R)
• M13: 7,333,288 km (0.108 R)
• M14: 8,949,842 km (0.079 R)
• M15: 9,151,051 km (0.066 R)
• M16: 9,557,658 km (0.041 R)
• M17: 9,763,355 km (0.04 R)
• M18: 10,388,824 km (0.052 R)
• M19: 10,741,875 km (0.095 R)
• M20: 10,955,501 km (0.091 R)
• M21: 11,971,420 km (0.112 R)
• M22: 12,415,875 km (0.085 R)
• M23: 13,397,387 km (0.104 R)
• M24: 13,550,575 km (0.078 R)
• M25: 13,858,597 km (0.114 R)
• M26: 14,013,581 km (0.103 R)
• M27: 15,433,564 km (0.057 R)
• M28: 15,917,064 km (0.111 R)
• M29: 16,569,311 km (0.077 R)
• M30: 17,647,762 km (0.108 R)
• M31: 17,899,984 km (0.107 R)
• M32: 20,397,370 km (0.104 R)
• M33: 23,093,274 km (0.063 R)
• M34: 23,645,589 km (0.036 R)
• M35: 24,016,293 km (0.092 R)
• M36: 25,803,239 km (0.059 R)
• M37: 26,953,796 km (0.041 R)
• M38: 27,438,045 km (0.069 R)
• M39: 28,316,932 km (0.097 R)
• M40: 30,403,374 km (0.106 R)
• M41: 31,617,660 km (0.035 R)
• M42: 31,923,737 km (0.11 R)
• M43: 33,676,575 km (0.106 R)
• M44: 34,617,097 km (0.096 R)
• M45: 36,844,908 km (0.082 R)
• M46: 37,597,685 km (0.056 R)
• M47: 38,464,305 km (0.119 R)
• M48: 38,900,084 km (0.119 R)
• M49: 46,437,872 km (0.069 R)
• M50: 46,553,661 km (0.094 R)
• M51: 46,901,775 km (0.117 R)
• M52: 47,600,546 km (0.1 R)
• M53: 48,537,628 km (0.118 R)
• M54: 49,008,412 km (0.032 R)
• M55: 52,828,992 km (0.111 R)
• M56: 54,286,225 km (0.094 R)
• M57: 56,867,985 km (0.116 R)
• M58: 57,116,018 km (0.104 R)
• M59: 58,236,207 km (0.099 R)
• M60: 62,149,987 km (0.063 R)
• M61: 62,661,163 km (0.1 R)
• M62: 64,849,181 km (0.08 R)
• M63: 65,367,538 km (0.044 R)
• M64: 65,497,389 km (0.049 R)
• M65: 66,539,188 km (0.088 R)
• M66: 68,375,203 km (0.112 R)
• M67: 68,506,999 km (0.101 R)
• M68: 69,431,962 km (0.106 R)
• M69: 69,564,356 km (0.107 R)
• M70: 69,829,593 km (0.096 R)
• M71: 70,095,130 km (0.117 R)
• M72: 70,360,965 km (0.051 R)
• M73: 70,493,957 km (0.053 R)
• M74: 73,442,232 km (0.041 R)
• M75: 74,659,809 km (0.072 R)
• M76: 78,352,633 km (0.096 R)
• M77: 82,384,595 km (0.036 R)
• M78: 84,355,098 km (0.07 R)
• M79: 84,637,987 km (0.089 R)
• M80: 85,204,365 km (0.117 R)
• M81: 86,056,474 km (0.118 R)
• M82: 89,781,312 km (0.091 R)
• M83: 91,373,033 km (0.068 R)
• M84: 92,099,480 km (0.105 R)
• M85: 94,290,790 km (0.111 R)
• M86: 95,024,867 km (0.06 R)
• M87: 95,172,071 km (0.094 R)
• M88: 95,908,541 km (0.075 R)
• M89: 96,056,045 km (0.057 R)
• M90: 96,203,548 km (0.099 R)
• M91: 97,387,167 km (0.096 R)
• M92: 97,980,621 km (0.117 R)
• M93: 98,575,423 km (0.069 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 19,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit