🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.79 AU - 1.17 AU

Year: 356 Days

Day: 17 Hours

Environment

Temp: 44 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.06 AU - 1.4 AU

Year: 501 Days

Day: 44.8 Hours

Environment

Temp: -2 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 57,970,452 km

• M1: 54,603 km (0.111 R)
• M2: 128,205 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.52 AU - 4.02 AU

Year: 2171 Days

Day: 44.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,970,452 km

• M1: 1,338,003 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.46 AU - 5.04 AU

Year: 3216 Days

Day: 35.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 170.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,970,452 km

• M1: 1,287,140 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.21 AU - 4.33 AU

Year: 3239 Days

Day: 38.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 88.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.43 AU - 4.49 AU

Year: 3458 Days

Day: 21.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362

Radius: 13.4

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 7.32 AU - 10.5 AU

Year: 9763 Days

Day: 14.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 57,970,452 km

• M1: 299,046 km (0.116 R)
• M2: 436,826 km (0.095 R)
• M3: 591,211 km (0.097 R)
• M4: 738,714 km (0.113 R)
• M5: 1,551,928 km (0.105 R)
• M6: 1,745,059 km (0.105 R)
• M7: 1,905,578 km (0.055 R)
• M8: 2,050,089 km (0.115 R)
• M9: 2,306,799 km (0.114 R)
• M10: 3,114,927 km (0.089 R)
• M11: 3,361,165 km (0.073 R)
• M12: 3,820,879 km (0.036 R)
• M13: 4,058,291 km (0.105 R)
• M14: 4,300,640 km (0.095 R)
• M15: 4,743,300 km (0.117 R)
• M16: 5,056,258 km (0.05 R)
• M17: 5,171,748 km (0.067 R)
• M18: 5,346,628 km (0.108 R)
• M19: 6,219,831 km (0.105 R)
• M20: 6,406,080 km (0.036 R)
• M21: 7,202,090 km (0.109 R)
• M22: 7,628,295 km (0.114 R)
• M23: 7,761,138 km (0.048 R)
• M24: 8,991,430 km (0.078 R)
• M25: 9,772,930 km (0.098 R)
• M26: 10,391,816 km (0.118 R)
• M27: 10,613,221 km (0.097 R)
• M28: 10,985,869 km (0.112 R)
• M29: 11,211,463 km (0.045 R)
• M30: 11,782,478 km (0.069 R)
• M31: 11,974,861 km (0.088 R)
• M32: 12,440,858 km (0.102 R)
• M33: 12,676,176 km (0.054 R)
• M34: 13,591,715 km (0.092 R)
• M35: 15,781,977 km (0.093 R)
• M36: 15,909,285 km (0.073 R)
• M37: 16,679,863 km (0.118 R)
• M38: 16,939,416 km (0.115 R)
• M39: 17,287,680 km (0.093 R)
• M40: 17,550,373 km (0.069 R)
• M41: 18,079,800 km (0.119 R)
• M42: 18,212,942 km (0.116 R)
• M43: 18,883,889 km (0.11 R)
• M44: 20,480,547 km (0.053 R)
• M45: 20,898,075 km (0.093 R)
• M46: 21,977,872 km (0.075 R)
• M47: 22,931,708 km (0.102 R)
• M48: 23,220,432 km (0.108 R)
• M49: 23,365,243 km (0.097 R)
• M50: 23,558,822 km (0.057 R)
• M51: 24,387,594 km (0.086 R)
• M52: 24,879,472 km (0.114 R)
• M53: 25,275,458 km (0.066 R)
• M54: 25,374,791 km (0.11 R)
• M55: 26,475,831 km (0.039 R)
• M56: 27,184,476 km (0.099 R)
• M57: 27,950,866 km (0.075 R)
• M58: 28,620,765 km (0.071 R)
• M59: 29,348,110 km (0.103 R)
• M60: 29,609,308 km (0.117 R)
• M61: 29,714,027 km (0.11 R)
• M62: 30,714,986 km (0.047 R)
• M63: 31,780,572 km (0.118 R)
• M64: 32,641,807 km (0.052 R)
• M65: 32,912,429 km (0.062 R)
• M66: 33,129,645 km (0.095 R)
• M67: 34,002,698 km (0.116 R)
• M68: 37,061,676 km (0.082 R)
• M69: 37,174,472 km (0.074 R)
• M70: 37,457,212 km (0.1 R)
• M71: 37,570,458 km (0.095 R)
• M72: 38,024,787 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.8

Radius: 14.8

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.28 AU - 11.28 AU

Year: 10378 Days

Day: 12.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 57,970,452 km

• M1: 225,893 km (0.054 R)
• M2: 477,666 km (0.063 R)
• M3: 679,922 km (0.112 R)
• M4: 778,358 km (0.09 R)
• M5: 980,764 km (0.036 R)
• M6: 1,275,771 km (0.068 R)
• M7: 1,428,061 km (0.105 R)
• M8: 1,807,890 km (0.115 R)
• M9: 2,039,617 km (0.038 R)
• M10: 2,144,336 km (0.062 R)
• M11: 2,266,109 km (0.11 R)
• M12: 2,727,917 km (0.081 R)
• M13: 3,219,496 km (0.054 R)
• M14: 3,665,896 km (0.056 R)
• M15: 3,794,400 km (0.062 R)
• M16: 4,421,215 km (0.075 R)
• M17: 4,558,546 km (0.111 R)
• M18: 4,877,489 km (0.033 R)
• M19: 5,142,128 km (0.102 R)
• M20: 5,245,201 km (0.06 R)
• M21: 5,349,021 km (0.102 R)
• M22: 5,474,534 km (0.118 R)
• M23: 6,182,132 km (0.058 R)
• M24: 6,647,681 km (0.084 R)
• M25: 6,828,096 km (0.05 R)
• M26: 7,101,710 km (0.105 R)
• M27: 7,332,540 km (0.089 R)
• M28: 7,425,590 km (0.077 R)
• M29: 7,992,266 km (0.077 R)
• M30: 8,136,030 km (0.064 R)
• M31: 8,377,780 km (0.067 R)
• M32: 8,646,458 km (0.095 R)
• M33: 8,818,794 km (0.094 R)
• M34: 9,092,110 km (0.056 R)
• M35: 9,267,588 km (0.092 R)
• M36: 10,265,406 km (0.109 R)
• M37: 10,474,394 km (0.109 R)
• M38: 10,684,729 km (0.091 R)
• M39: 11,405,042 km (0.1 R)
• M40: 11,567,207 km (0.116 R)
• M41: 11,839,325 km (0.033 R)
• M42: 12,196,266 km (0.12 R)
• M43: 12,417,670 km (0.097 R)
• M44: 12,780,445 km (0.069 R)
• M45: 13,005,291 km (0.087 R)
• M46: 14,120,693 km (0.079 R)
• M47: 14,265,952 km (0.11 R)
• M48: 14,645,781 km (0.083 R)
• M49: 14,763,365 km (0.06 R)
• M50: 15,296,382 km (0.11 R)
• M51: 15,685,337 km (0.037 R)
• M52: 15,986,627 km (0.068 R)
• M53: 16,138,020 km (0.09 R)
• M54: 16,350,898 km (0.098 R)
• M55: 17,304,434 km (0.094 R)
• M56: 17,490,983 km (0.111 R)
• M57: 17,647,163 km (0.04 R)
• M58: 17,835,058 km (0.105 R)
• M59: 17,992,136 km (0.119 R)
• M60: 18,976,340 km (0.113 R)
• M61: 19,136,709 km (0.074 R)
• M62: 19,297,527 km (0.115 R)
• M63: 20,075,885 km (0.108 R)
• M64: 20,765,232 km (0.065 R)
• M65: 20,864,415 km (0.109 R)
• M66: 21,196,074 km (0.071 R)
• M67: 21,462,507 km (0.065 R)
• M68: 22,066,284 km (0.07 R)
• M69: 22,573,720 km (0.1 R)
• M70: 22,811,880 km (0.042 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.4

Radius: 7.5

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 10.62 AU - 16.92 AU

Year: 18757 Days

Day: 22.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 57,970,452 km

• M1: 189,092 km (0.049 R)
• M2: 350,059 km (0.1 R)
• M3: 860,188 km (0.119 R)
• M4: 1,074,562 km (0.042 R)
• M5: 1,188,256 km (0.069 R)
• M6: 1,427,463 km (0.083 R)
• M7: 1,502,262 km (0.12 R)
• M8: 1,734,737 km (0.09 R)
• M9: 2,499,182 km (0.07 R)
• M10: 2,651,173 km (0.102 R)
• M11: 3,028,160 km (0.07 R)
• M12: 3,489,370 km (0.065 R)
• M13: 3,693,721 km (0.1 R)
• M14: 4,257,855 km (0.088 R)
• M15: 4,366,762 km (0.104 R)
• M16: 4,735,969 km (0.037 R)
• M17: 5,903,431 km (0.104 R)
• M18: 6,106,286 km (0.08 R)
• M19: 6,270,395 km (0.088 R)
• M20: 6,435,700 km (0.1 R)
• M21: 8,348,908 km (0.06 R)
• M22: 9,319,648 km (0.076 R)
• M23: 9,794,322 km (0.112 R)
• M24: 9,938,235 km (0.087 R)
• M25: 10,816,674 km (0.097 R)
• M26: 10,866,191 km (0.097 R)
• M27: 11,567,506 km (0.117 R)
• M28: 12,128,947 km (0.118 R)
• M29: 12,594,794 km (0.054 R)
• M30: 15,678,455 km (0.089 R)
• M31: 16,129,044 km (0.069 R)
• M32: 16,185,742 km (0.115 R)
• M33: 16,242,439 km (0.066 R)
• M34: 16,755,710 km (0.101 R)
• M35: 17,798,107 km (0.034 R)
• M36: 18,445,417 km (0.044 R)
• M37: 18,563,899 km (0.031 R)
• M38: 18,861,300 km (0.093 R)
• M39: 19,581,613 km (0.057 R)
• M40: 19,823,663 km (0.111 R)
• M41: 20,678,914 km (0.088 R)
• M42: 21,359,135 km (0.047 R)
• M43: 21,984,005 km (0.069 R)
• M44: 22,678,289 km (0.072 R)
• M45: 22,868,877 km (0.115 R)
• M46: 23,636,464 km (0.104 R)
• M47: 24,477,652 km (0.09 R)
• M48: 25,790,823 km (0.036 R)
• M49: 26,122,631 km (0.097 R)
• M50: 26,255,773 km (0.102 R)
• M51: 26,656,545 km (0.06 R)
• M52: 26,723,565 km (0.09 R)
• M53: 28,416,564 km (0.115 R)
• M54: 30,493,581 km (0.118 R)
• M55: 32,047,604 km (0.092 R)
• M56: 34,135,093 km (0.087 R)
• M57: 34,426,509 km (0.089 R)
• M58: 35,969,611 km (0.067 R)
• M59: 36,638,015 km (0.096 R)
• M60: 37,610,401 km (0.097 R)
• M61: 39,504,459 km (0.119 R)
• M62: 40,193,806 km (0.098 R)
• M63: 41,740,050 km (0.102 R)
• M64: 41,817,841 km (0.104 R)
• M65: 41,895,632 km (0.042 R)
• M66: 42,520,352 km (0.116 R)
• M67: 42,598,592 km (0.083 R)
• M68: 42,990,838 km (0.073 R)
• M69: 43,858,057 km (0.108 R)
• M70: 44,174,755 km (0.074 R)
• M71: 44,412,915 km (0.084 R)
• M72: 44,571,788 km (0.088 R)
• M73: 44,970,018 km (0.045 R)
• M74: 45,129,638 km (0.12 R)
• M75: 46,091,254 km (0.077 R)
• M76: 46,493,821 km (0.03 R)
• M77: 47,221,615 km (0.05 R)
• M78: 47,302,697 km (0.079 R)
• M79: 48,279,422 km (0.091 R)
• M80: 49,262,728 km (0.114 R)
• M81: 49,427,286 km (0.082 R)
• M82: 50,087,312 km (0.12 R)
• M83: 51,249,239 km (0.097 R)
• M84: 51,582,991 km (0.037 R)
• M85: 52,168,517 km (0.055 R)
• M86: 53,346,301 km (0.111 R)
• M87: 53,684,393 km (0.073 R)
• M88: 56,156,946 km (0.075 R)
• M89: 56,242,815 km (0.08 R)
• M90: 57,970,521 km (0.103 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: 237 - 15,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit