🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.44 AU - 0.58 AU

Year: 157 Days

Day: 41.8 Hours

Environment

Temp: 107 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,521,395 km

• M1: 53,706 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.81 AU - 1.97 AU

Year: 1118 Days

Day: 38.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,521,395 km

• M1: 1,310,328 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.7 AU - 2.26 AU

Year: 1199 Days

Day: 15.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.99 AU - 2.17 AU

Year: 1291 Days

Day: 22.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,521,395 km

• M1: 744,399 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.24 AU - 2.52 AU

Year: 1580 Days

Day: 17.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,521,395 km

• M1: 660,923 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.2

Radius: 10.3

Gravity: 7.7 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.02 AU - 6.74 AU

Year: 6937 Days

Day: 7.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 99,521,395 km

• M1: 399,277 km (0.111 R)
• M2: 572,062 km (0.07 R)
• M3: 654,341 km (0.042 R)
• M4: 1,129,614 km (0.055 R)
• M5: 1,717,234 km (0.114 R)
• M6: 2,010,895 km (0.067 R)
• M7: 2,119,652 km (0.07 R)
• M8: 2,185,924 km (0.095 R)
• M9: 2,252,944 km (0.098 R)
• M10: 2,622,002 km (0.097 R)
• M11: 2,741,231 km (0.094 R)
• M12: 2,813,786 km (0.113 R)
• M13: 2,936,008 km (0.118 R)
• M14: 3,035,042 km (0.101 R)
• M15: 3,547,414 km (0.028 R)
• M16: 3,759,993 km (0.117 R)
• M17: 3,867,853 km (0.064 R)
• M18: 4,422,711 km (0.088 R)
• M19: 4,651,746 km (0.118 R)
• M20: 4,826,027 km (0.108 R)
• M21: 5,151,403 km (0.088 R)
• M22: 5,241,311 km (0.107 R)
• M23: 5,422,773 km (0.116 R)
• M24: 6,393,663 km (0.119 R)
• M25: 6,816,726 km (0.074 R)
• M26: 8,035,201 km (0.106 R)
• M27: 8,104,764 km (0.099 R)
• M28: 8,420,864 km (0.071 R)
• M29: 8,705,100 km (0.119 R)
• M30: 9,210,292 km (0.114 R)
• M31: 9,540,155 km (0.098 R)
• M32: 9,762,159 km (0.066 R)
• M33: 10,173,702 km (0.115 R)
• M34: 11,363,753 km (0.039 R)
• M35: 11,757,046 km (0.118 R)
• M36: 11,836,333 km (0.12 R)
• M37: 11,955,413 km (0.065 R)
• M38: 12,194,919 km (0.074 R)
• M39: 12,355,438 km (0.059 R)
• M40: 12,435,921 km (0.105 R)
• M41: 13,086,523 km (0.097 R)
• M42: 13,789,782 km (0.081 R)
• M43: 14,675,551 km (0.065 R)
• M44: 15,492,804 km (0.107 R)
• M45: 15,928,882 km (0.111 R)
• M46: 16,768,575 km (0.101 R)
• M47: 17,986,451 km (0.101 R)
• M48: 19,607,195 km (0.067 R)
• M49: 20,126,299 km (0.103 R)
• M50: 20,985,290 km (0.068 R)
• M51: 21,129,652 km (0.115 R)
• M52: 22,345,284 km (0.103 R)
• M53: 22,640,441 km (0.103 R)
• M54: 23,085,495 km (0.093 R)
• M55: 23,334,126 km (0.119 R)
• M56: 23,633,472 km (0.053 R)
• M57: 23,934,163 km (0.107 R)
• M58: 24,034,693 km (0.055 R)
• M59: 24,539,436 km (0.076 R)
• M60: 25,610,707 km (0.114 R)
• M61: 26,853,566 km (0.09 R)
• M62: 26,957,985 km (0.113 R)
• M63: 27,587,643 km (0.072 R)
• M64: 28,381,558 km (0.073 R)
• M65: 28,541,179 km (0.098 R)
• M66: 28,808,062 km (0.059 R)
• M67: 29,236,660 km (0.102 R)
• M68: 29,505,487 km (0.112 R)
• M69: 29,613,347 km (0.09 R)
• M70: 31,796,878 km (0.099 R)
• M71: 32,184,336 km (0.113 R)
• M72: 32,461,990 km (0.061 R)
• M73: 32,573,291 km (0.055 R)
• M74: 33,355,987 km (0.115 R)
• M75: 34,258,062 km (0.086 R)
• M76: 35,111,069 km (0.076 R)
• M77: 35,683,730 km (0.106 R)
• M78: 36,606,150 km (0.065 R)
• M79: 37,361,470 km (0.068 R)
• M80: 37,536,499 km (0.085 R)
• M81: 38,298,102 km (0.119 R)
• M82: 38,946,609 km (0.107 R)
• M83: 39,479,776 km (0.104 R)
• M84: 39,598,556 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.8

Radius: 10.2

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.2 AU - 10.88 AU

Year: 11700 Days

Day: 12.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 99,521,395 km

• M1: 157,227 km (0.061 R)
• M2: 241,750 km (0.093 R)
• M3: 319,541 km (0.108 R)
• M4: 723,904 km (0.115 R)
• M5: 1,573,470 km (0.097 R)
• M6: 1,692,999 km (0.072 R)
• M7: 1,840,652 km (0.081 R)
• M8: 2,069,986 km (0.083 R)
• M9: 2,281,966 km (0.107 R)
• M10: 2,363,198 km (0.118 R)
• M11: 3,199,150 km (0.103 R)
• M12: 3,444,790 km (0.103 R)
• M13: 3,570,004 km (0.049 R)
• M14: 3,664,849 km (0.115 R)
• M15: 3,889,694 km (0.044 R)
• M16: 4,420,467 km (0.097 R)
• M17: 4,488,385 km (0.12 R)
• M18: 4,938,824 km (0.047 R)
• M19: 5,044,739 km (0.099 R)
• M20: 5,586,284 km (0.108 R)
• M21: 5,733,787 km (0.079 R)
• M22: 6,920,697 km (0.066 R)
• M23: 7,079,270 km (0.053 R)
• M24: 7,725,832 km (0.107 R)
• M25: 8,139,471 km (0.037 R)
• M26: 8,773,616 km (0.106 R)
• M27: 9,205,206 km (0.081 R)
• M28: 9,379,786 km (0.095 R)
• M29: 9,467,451 km (0.063 R)
• M30: 9,555,414 km (0.056 R)
• M31: 9,820,951 km (0.111 R)
• M32: 11,558,979 km (0.094 R)
• M33: 11,794,745 km (0.115 R)
• M34: 11,889,440 km (0.104 R)
• M35: 11,984,435 km (0.076 R)
• M36: 12,607,959 km (0.064 R)
• M37: 14,237,977 km (0.06 R)
• M38: 14,389,370 km (0.068 R)
• M39: 14,643,088 km (0.041 R)
• M40: 14,744,965 km (0.101 R)
• M41: 15,361,158 km (0.117 R)
• M42: 16,991,625 km (0.066 R)
• M43: 17,475,275 km (0.048 R)
• M44: 18,676,397 km (0.109 R)
• M45: 18,786,949 km (0.074 R)
• M46: 19,791,499 km (0.074 R)
• M47: 21,042,736 km (0.107 R)
• M48: 21,620,034 km (0.106 R)
• M49: 22,319,554 km (0.032 R)
• M50: 23,323,355 km (0.078 R)
• M51: 23,681,044 km (0.076 R)
• M52: 24,221,242 km (0.067 R)
• M53: 24,583,418 km (0.053 R)
• M54: 25,804,137 km (0.067 R)
• M55: 26,483,909 km (0.096 R)
• M56: 26,732,541 km (0.118 R)
• M57: 27,044,453 km (0.058 R)
• M58: 27,169,516 km (0.119 R)
• M59: 27,608,885 km (0.063 R)
• M60: 27,924,238 km (0.087 R)
• M61: 28,177,357 km (0.093 R)
• M62: 28,941,204 km (0.065 R)
• M63: 30,164,466 km (0.073 R)
• M64: 31,404,632 km (0.086 R)
• M65: 33,799,694 km (0.063 R)
• M66: 33,867,013 km (0.1 R)
• M67: 34,204,506 km (0.106 R)
• M68: 34,272,274 km (0.065 R)
• M69: 34,407,660 km (0.111 R)
• M70: 35,019,216 km (0.111 R)
• M71: 35,155,500 km (0.032 R)
• M72: 35,428,815 km (0.05 R)
• M73: 35,702,878 km (0.093 R)
• M74: 35,977,540 km (0.092 R)
• M75: 36,391,028 km (0.063 R)
• M76: 39,825,496 km (0.031 R)
• M77: 40,253,197 km (0.109 R)
• M78: 40,467,570 km (0.118 R)
• M79: 41,184,892 km (0.03 R)
• M80: 41,400,912 km (0.094 R)
• M81: 43,435,293 km (0.082 R)
• M82: 44,538,577 km (0.094 R)
• M83: 45,427,787 km (0.057 R)
• M84: 47,600,846 km (0.059 R)
• M85: 48,130,422 km (0.107 R)
• M86: 48,890,379 km (0.091 R)
• M87: 49,424,593 km (0.083 R)
• M88: 49,577,632 km (0.07 R)
• M89: 49,884,158 km (0.101 R)
• M90: 51,271,229 km (0.106 R)
• M91: 51,503,705 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.8

Radius: 7.5

Gravity: 13.31 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 14.46 AU - 18.36 AU

Year: 28615 Days

Day: 16.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 99,521,395 km

• M1: 275,858 km (0.102 R)
• M2: 395,836 km (0.095 R)
• M3: 584,329 km (0.068 R)
• M4: 2,259,227 km (0.087 R)
• M5: 2,644,741 km (0.084 R)
• M6: 3,380,014 km (0.116 R)
• M7: 3,524,675 km (0.094 R)
• M8: 3,573,295 km (0.088 R)
• M9: 3,671,281 km (0.11 R)
• M10: 3,920,362 km (0.12 R)
• M11: 4,278,200 km (0.078 R)
• M12: 4,330,110 km (0.088 R)
• M13: 5,583,142 km (0.093 R)
• M14: 6,817,923 km (0.051 R)
• M15: 7,247,718 km (0.053 R)
• M16: 7,560,078 km (0.09 R)
• M17: 8,327,814 km (0.08 R)
• M18: 9,457,278 km (0.115 R)
• M19: 9,593,412 km (0.104 R)
• M20: 10,423,232 km (0.102 R)
• M21: 10,704,924 km (0.044 R)
• M22: 10,775,684 km (0.1 R)
• M23: 11,275,940 km (0.092 R)
• M24: 11,420,152 km (0.071 R)
• M25: 11,565,112 km (0.06 R)
• M26: 12,671,239 km (0.108 R)
• M27: 13,580,196 km (0.034 R)
• M28: 13,733,833 km (0.107 R)
• M29: 14,120,244 km (0.095 R)
• M30: 14,903,688 km (0.059 R)
• M31: 15,221,135 km (0.116 R)
• M32: 16,186,490 km (0.059 R)
• M33: 17,420,971 km (0.1 R)
• M34: 17,923,171 km (0.091 R)
• M35: 19,285,709 km (0.09 R)
• M36: 19,544,812 km (0.114 R)
• M37: 20,857,833 km (0.062 R)
• M38: 23,752,851 km (0.099 R)
• M39: 24,776,699 km (0.096 R)
• M40: 25,058,391 km (0.079 R)
• M41: 27,253,441 km (0.111 R)
• M42: 29,509,227 km (0.061 R)
• M43: 30,408,161 km (0.097 R)
• M44: 30,810,579 km (0.045 R)
• M45: 31,519,075 km (0.032 R)
• M46: 32,952,073 km (0.094 R)
• M47: 36,947,233 km (0.054 R)
• M48: 37,915,580 km (0.107 R)
• M49: 38,023,740 km (0.11 R)
• M50: 39,329,131 km (0.105 R)
• M51: 43,332,370 km (0.109 R)
• M52: 43,671,807 km (0.1 R)
• M53: 44,125,837 km (0.109 R)
• M54: 45,382,160 km (0.099 R)
• M55: 47,114,353 km (0.104 R)
• M56: 49,103,407 km (0.107 R)
• M57: 49,221,290 km (0.116 R)
• M58: 49,693,720 km (0.098 R)
• M59: 50,286,277 km (0.068 R)
• M60: 51,718,078 km (0.071 R)
• M61: 52,800,568 km (0.107 R)
• M62: 55,110,509 km (0.111 R)
• M63: 59,325,579 km (0.09 R)
• M64: 59,702,565 km (0.086 R)
• M65: 60,458,633 km (0.11 R)
• M66: 61,091,133 km (0.076 R)
• M67: 62,618,228 km (0.098 R)
• M68: 66,099,670 km (0.104 R)
• M69: 66,229,820 km (0.097 R)
• M70: 67,143,264 km (0.069 R)
• M71: 68,060,898 km (0.086 R)
• M72: 68,323,741 km (0.102 R)
• M73: 68,982,570 km (0.043 R)
• M74: 70,306,511 km (0.087 R)
• M75: 72,442,170 km (0.11 R)
• M76: 76,367,020 km (0.107 R)
• M77: 77,461,927 km (0.082 R)
• M78: 80,638,339 km (0.105 R)
• M79: 83,716,315 km (0.113 R)
• M80: 83,857,086 km (0.097 R)
• M81: 87,117,572 km (0.114 R)
• M82: 87,688,886 km (0.111 R)
• M83: 88,548,176 km (0.087 R)
• M84: 88,978,869 km (0.078 R)
• M85: 92,303,681 km (0.059 R)
• M86: 98,033,729 km (0.115 R)
• M87: 98,925,482 km (0.113 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: 192 - 13,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit