🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.69 AU - 0.87 AU

Year: 257 Days

Day: 38.4 Hours

Environment

Temp: 165 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,197,435 km

• M1: 397,930 km (0.047 R)
• M2: 712,385 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.42 AU - 3.74 AU

Year: 2015 Days

Day: 44.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.79 AU - 4.77 AU

Year: 3301 Days

Day: 23.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.4

Radius: 8.2

Gravity: 10.45 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.86 AU - 10.74 AU

Year: 11437 Days

Day: 7.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 79,197,435 km

• M1: 103,671 km (0.086 R)
• M2: 286,031 km (0.061 R)
• M3: 556,055 km (0.03 R)
• M4: 763,996 km (0.113 R)
• M5: 858,093 km (0.115 R)
• M6: 1,142,479 km (0.12 R)
• M7: 1,229,246 km (0.115 R)
• M8: 1,363,585 km (0.115 R)
• M9: 1,550,283 km (0.097 R)
• M10: 1,622,389 km (0.094 R)
• M11: 1,871,469 km (0.084 R)
• M12: 1,922,781 km (0.054 R)
• M13: 2,026,752 km (0.105 R)
• M14: 2,106,039 km (0.089 R)
• M15: 2,322,507 km (0.095 R)
• M16: 2,518,031 km (0.098 R)
• M17: 2,718,941 km (0.096 R)
• M18: 3,352,638 km (0.059 R)
• M19: 3,415,319 km (0.095 R)
• M20: 3,964,344 km (0.116 R)
• M21: 4,575,301 km (0.047 R)
• M22: 4,785,486 km (0.063 R)
• M23: 5,070,620 km (0.096 R)
• M24: 5,471,991 km (0.066 R)
• M25: 5,770,289 km (0.101 R)
• M26: 7,056,083 km (0.107 R)
• M27: 7,258,339 km (0.036 R)
• M28: 7,960,701 km (0.065 R)
• M29: 8,213,671 km (0.091 R)
• M30: 9,208,048 km (0.099 R)
• M31: 9,429,303 km (0.113 R)
• M32: 10,057,914 km (0.048 R)
• M33: 10,148,869 km (0.068 R)
• M34: 10,515,234 km (0.102 R)
• M35: 11,783,824 km (0.11 R)
• M36: 12,168,889 km (0.098 R)
• M37: 12,656,129 km (0.032 R)
• M38: 12,754,266 km (0.12 R)
• M39: 12,951,436 km (0.107 R)
• M40: 13,549,079 km (0.119 R)
• M41: 14,053,972 km (0.115 R)
• M42: 14,513,537 km (0.109 R)
• M43: 14,926,277 km (0.099 R)
• M44: 15,082,009 km (0.086 R)
• M45: 16,347,607 km (0.108 R)
• M46: 16,561,831 km (0.066 R)
• M47: 16,884,962 km (0.094 R)
• M48: 17,155,734 km (0.082 R)
• M49: 17,537,358 km (0.103 R)
• M50: 17,866,623 km (0.113 R)
• M51: 17,921,675 km (0.098 R)
• M52: 17,976,877 km (0.095 R)
• M53: 18,253,334 km (0.092 R)
• M54: 18,308,835 km (0.102 R)
• M55: 20,979,157 km (0.113 R)
• M56: 21,211,931 km (0.117 R)
• M57: 22,567,288 km (0.094 R)
• M58: 22,626,828 km (0.053 R)
• M59: 22,805,896 km (0.093 R)
• M60: 22,865,735 km (0.091 R)
• M61: 24,867,355 km (0.099 R)
• M62: 25,361,028 km (0.105 R)
• M63: 26,483,461 km (0.088 R)
• M64: 26,798,215 km (0.101 R)
• M65: 28,325,908 km (0.083 R)
• M66: 28,454,413 km (0.067 R)
• M67: 28,970,675 km (0.067 R)
• M68: 30,274,869 km (0.087 R)
• M69: 30,538,012 km (0.094 R)
• M70: 31,865,094 km (0.081 R)
• M71: 32,065,705 km (0.068 R)
• M72: 32,468,423 km (0.082 R)
• M73: 32,737,699 km (0.056 R)
• M74: 33,210,877 km (0.104 R)
• M75: 39,563,999 km (0.112 R)
• M76: 40,356,868 km (0.092 R)
• M77: 40,646,489 km (0.086 R)
• M78: 41,154,973 km (0.091 R)
• M79: 42,766,590 km (0.093 R)
• M80: 44,175,054 km (0.047 R)
• M81: 44,548,301 km (0.101 R)
• M82: 45,824,969 km (0.052 R)
• M83: 46,127,007 km (0.119 R)
• M84: 46,809,323 km (0.081 R)
• M85: 47,037,460 km (0.082 R)
• M86: 48,260,423 km (0.11 R)
• M87: 48,721,783 km (0.074 R)
• M88: 49,339,173 km (0.112 R)
• M89: 51,834,615 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.8

Radius: 6.4

Gravity: 17.77 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 12.58 AU - 16.44 AU

Year: 20604 Days

Day: 17.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 79,197,435 km

• M1: 116,387 km (0.11 R)
• M2: 511,475 km (0.115 R)
• M3: 619,934 km (0.115 R)
• M4: 785,090 km (0.092 R)
• M5: 990,787 km (0.056 R)
• M6: 1,072,467 km (0.12 R)
• M7: 1,330,673 km (0.026 R)
• M8: 2,359,757 km (0.095 R)
• M9: 2,848,792 km (0.093 R)
• M10: 4,584,277 km (0.11 R)
• M11: 4,630,054 km (0.111 R)
• M12: 4,861,033 km (0.118 R)
• M13: 5,095,752 km (0.104 R)
• M14: 5,286,190 km (0.102 R)
• M15: 5,382,382 km (0.049 R)
• M16: 6,273,237 km (0.104 R)
• M17: 6,892,423 km (0.11 R)
• M18: 7,103,056 km (0.118 R)
• M19: 8,467,389 km (0.092 R)
• M20: 8,749,830 km (0.105 R)
• M21: 9,850,870 km (0.032 R)
• M22: 10,028,742 km (0.114 R)
• M23: 10,387,627 km (0.07 R)
• M24: 10,994,995 km (0.075 R)
• M25: 11,801,926 km (0.081 R)
• M26: 12,053,998 km (0.106 R)
• M27: 12,627,556 km (0.119 R)
• M28: 13,735,328 km (0.107 R)
• M29: 14,133,708 km (0.12 R)
• M30: 14,401,488 km (0.036 R)
• M31: 14,941,835 km (0.045 R)
• M32: 15,973,013 km (0.034 R)
• M33: 17,026,781 km (0.052 R)
• M34: 17,454,631 km (0.12 R)
• M35: 17,526,288 km (0.112 R)
• M36: 18,320,952 km (0.059 R)
• M37: 19,497,539 km (0.082 R)
• M38: 22,466,309 km (0.079 R)
• M39: 23,724,427 km (0.066 R)
• M40: 24,042,472 km (0.049 R)
• M41: 24,281,978 km (0.1 R)
• M42: 24,924,501 km (0.094 R)
• M43: 25,328,864 km (0.076 R)
• M44: 25,491,328 km (0.07 R)
• M45: 26,308,282 km (0.069 R)
• M46: 27,466,618 km (0.088 R)
• M47: 27,884,295 km (0.112 R)
• M48: 30,348,022 km (0.032 R)
• M49: 31,649,524 km (0.101 R)
• M50: 31,824,404 km (0.091 R)
• M51: 32,087,397 km (0.096 R)
• M52: 34,576,257 km (0.093 R)
• M53: 35,027,145 km (0.119 R)
• M54: 37,034,299 km (0.106 R)
• M55: 37,126,302 km (0.057 R)
• M56: 37,773,313 km (0.113 R)
• M57: 38,144,764 km (0.08 R)
• M58: 38,330,864 km (0.066 R)
• M59: 40,398,157 km (0.102 R)
• M60: 42,887,765 km (0.118 R)
• M61: 44,053,431 km (0.09 R)
• M62: 45,131,134 km (0.07 R)
• M63: 45,229,570 km (0.081 R)
• M64: 48,315,176 km (0.119 R)
• M65: 48,415,855 km (0.091 R)
• M66: 50,852,655 km (0.118 R)
• M67: 51,982,867 km (0.097 R)
• M68: 52,292,534 km (0.067 R)
• M69: 54,896,883 km (0.099 R)
• M70: 56,161,733 km (0.032 R)
• M71: 56,585,544 km (0.057 R)
• M72: 57,863,409 km (0.111 R)
• M73: 60,122,187 km (0.12 R)
• M74: 60,230,496 km (0.093 R)
• M75: 60,338,805 km (0.076 R)
• M76: 61,099,062 km (0.098 R)
• M77: 62,190,677 km (0.053 R)
• M78: 63,398,830 km (0.083 R)
• M79: 64,061,099 km (0.079 R)
• M80: 65,058,768 km (0.107 R)
• M81: 66,061,522 km (0.093 R)
• M82: 66,844,966 km (0.085 R)
• M83: 67,069,513 km (0.105 R)
• M84: 68,421,279 km (0.079 R)
• M85: 70,694,119 km (0.089 R)
• M86: 71,380,774 km (0.108 R)
• M87: 72,414,944 km (0.093 R)
• M88: 73,917,505 km (0.065 R)
• M89: 74,498,094 km (0.05 R)
• M90: 75,547,074 km (0.104 R)
• M91: 77,188,462 km (0.074 R)
• M92: 79,197,412 km (0.105 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 19,675 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit