🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.72 AU - 0.9 AU

Year: 265 Days

Day: 22.7 Hours

Environment

Temp: 166 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.08 AU - 1.46 AU

Year: 520 Days

Day: 36.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.99 AU - 1.55 AU

Year: 520 Days

Day: 24.6 Hours

Environment

Temp: -0 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.98 AU - 2.7 AU

Year: 1301 Days

Day: 31.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.02 AU - 2.74 AU

Year: 1334 Days

Day: 33.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.1

Radius: 10.6

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.32 AU - 8.02 AU

Year: 6978 Days

Day: 7.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 97,988,999 km

• M1: 244,144 km (0.112 R)
• M2: 417,528 km (0.054 R)
• M3: 516,711 km (0.097 R)
• M4: 625,170 km (0.102 R)
• M5: 853,007 km (0.048 R)
• M6: 984,803 km (0.096 R)
• M7: 1,336,657 km (0.09 R)
• M8: 1,544,897 km (0.057 R)
• M9: 1,671,457 km (0.05 R)
• M10: 2,151,666 km (0.045 R)
• M11: 2,232,449 km (0.101 R)
• M12: 2,438,894 km (0.067 R)
• M13: 2,760,679 km (0.07 R)
• M14: 2,848,792 km (0.072 R)
• M15: 3,050,450 km (0.081 R)
• M16: 3,210,670 km (0.099 R)
• M17: 3,539,635 km (0.074 R)
• M18: 3,611,442 km (0.114 R)
• M19: 3,708,082 km (0.115 R)
• M20: 3,781,236 km (0.112 R)
• M21: 4,538,351 km (0.103 R)
• M22: 4,642,920 km (0.103 R)
• M23: 4,907,708 km (0.071 R)
• M24: 5,096,051 km (0.109 R)
• M25: 5,177,433 km (0.087 R)
• M26: 5,479,920 km (0.027 R)
• M27: 5,873,063 km (0.056 R)
• M28: 6,627,784 km (0.104 R)
• M29: 6,926,082 km (0.061 R)
• M30: 7,351,389 km (0.087 R)
• M31: 7,474,358 km (0.075 R)
• M32: 7,598,225 km (0.05 R)
• M33: 7,691,425 km (0.092 R)
• M34: 9,135,792 km (0.117 R)
• M35: 9,401,179 km (0.032 R)
• M36: 9,702,918 km (0.046 R)
• M37: 10,419,342 km (0.113 R)
• M38: 10,557,720 km (0.094 R)
• M39: 10,801,265 km (0.038 R)
• M40: 11,046,905 km (0.098 R)
• M41: 11,329,795 km (0.076 R)
• M42: 11,507,816 km (0.111 R)
• M43: 11,615,078 km (0.081 R)
• M44: 12,705,946 km (0.098 R)
• M45: 12,779,847 km (0.108 R)
• M46: 13,301,046 km (0.103 R)
• M47: 13,451,392 km (0.073 R)
• M48: 14,287,644 km (0.084 R)
• M49: 15,219,040 km (0.039 R)
• M50: 15,297,579 km (0.114 R)
• M51: 15,811,149 km (0.092 R)
• M52: 16,290,311 km (0.076 R)
• M53: 16,451,128 km (0.107 R)
• M54: 16,774,260 km (0.105 R)
• M55: 18,588,882 km (0.097 R)
• M56: 20,162,502 km (0.099 R)
• M57: 20,248,820 km (0.105 R)
• M58: 20,638,522 km (0.077 R)
• M59: 20,856,187 km (0.114 R)
• M60: 21,162,115 km (0.029 R)
• M61: 21,381,575 km (0.119 R)
• M62: 22,088,874 km (0.101 R)
• M63: 22,848,831 km (0.072 R)
• M64: 23,799,376 km (0.11 R)
• M65: 24,947,689 km (0.12 R)
• M66: 25,598,739 km (0.093 R)
• M67: 25,879,384 km (0.101 R)
• M68: 27,060,011 km (0.119 R)
• M69: 27,155,305 km (0.096 R)
• M70: 27,250,599 km (0.072 R)
• M71: 28,451,570 km (0.108 R)
• M72: 28,693,769 km (0.114 R)
• M73: 30,557,160 km (0.088 R)
• M74: 31,804,358 km (0.101 R)
• M75: 31,955,152 km (0.119 R)
• M76: 32,106,246 km (0.11 R)
• M77: 33,220,900 km (0.065 R)
• M78: 34,451,492 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889.2

Radius: 7.4

Gravity: 16.24 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 13.49 AU - 20.67 AU

Year: 25654 Days

Day: 21.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,988,999 km

• M1: 204,949 km (0.096 R)
• M2: 1,089,521 km (0.081 R)
• M3: 1,459,477 km (0.036 R)
• M4: 1,640,041 km (0.028 R)
• M5: 2,307,248 km (0.055 R)
• M6: 2,868,539 km (0.111 R)
• M7: 3,909,890 km (0.112 R)
• M8: 4,110,800 km (0.053 R)
• M9: 4,263,689 km (0.037 R)
• M10: 4,786,982 km (0.094 R)
• M11: 6,008,299 km (0.049 R)
• M12: 7,014,495 km (0.09 R)
• M13: 7,258,788 km (0.12 R)
• M14: 8,848,265 km (0.093 R)
• M15: 8,979,911 km (0.093 R)
• M16: 9,445,909 km (0.11 R)
• M17: 9,851,469 km (0.071 R)
• M18: 10,262,863 km (0.111 R)
• M19: 11,674,319 km (0.075 R)
• M20: 11,818,830 km (0.104 R)
• M21: 11,891,236 km (0.11 R)
• M22: 12,036,645 km (0.069 R)
• M23: 12,329,109 km (0.089 R)
• M24: 12,921,217 km (0.053 R)
• M25: 13,371,357 km (0.061 R)
• M26: 13,674,293 km (0.086 R)
• M27: 13,903,028 km (0.067 R)
• M28: 18,481,919 km (0.045 R)
• M29: 18,650,367 km (0.116 R)
• M30: 19,329,391 km (0.107 R)
• M31: 20,798,742 km (0.049 R)
• M32: 21,679,873 km (0.113 R)
• M33: 22,663,030 km (0.098 R)
• M34: 23,569,444 km (0.115 R)
• M35: 24,672,728 km (0.078 R)
• M36: 24,765,479 km (0.104 R)
• M37: 25,604,872 km (0.092 R)
• M38: 25,698,820 km (0.06 R)
• M39: 25,792,767 km (0.109 R)
• M40: 26,358,995 km (0.101 R)
• M41: 28,178,853 km (0.077 R)
• M42: 28,761,986 km (0.116 R)
• M43: 29,055,048 km (0.047 R)
• M44: 29,447,294 km (0.045 R)
• M45: 32,953,718 km (0.093 R)
• M46: 33,260,394 km (0.116 R)
• M47: 33,876,438 km (0.072 R)
• M48: 33,979,511 km (0.109 R)
• M49: 35,642,590 km (0.101 R)
• M50: 36,062,362 km (0.087 R)
• M51: 38,293,614 km (0.105 R)
• M52: 38,723,558 km (0.112 R)
• M53: 39,696,992 km (0.118 R)
• M54: 41,007,469 km (0.091 R)
• M55: 41,888,900 km (0.094 R)
• M56: 43,334,614 km (0.109 R)
• M57: 49,746,079 km (0.041 R)
• M58: 50,215,218 km (0.074 R)
• M59: 52,583,053 km (0.08 R)
• M60: 53,300,525 km (0.104 R)
• M61: 54,745,042 km (0.119 R)
• M62: 55,229,439 km (0.103 R)
• M63: 56,568,640 km (0.045 R)
• M64: 56,691,011 km (0.107 R)
• M65: 57,058,423 km (0.114 R)
• M66: 60,275,376 km (0.029 R)
• M67: 62,031,954 km (0.094 R)
• M68: 62,536,847 km (0.114 R)
• M69: 63,423,812 km (0.103 R)
• M70: 63,550,821 km (0.105 R)
• M71: 64,314,967 km (0.071 R)
• M72: 66,109,543 km (0.075 R)
• M73: 66,496,104 km (0.097 R)
• M74: 66,883,562 km (0.043 R)
• M75: 68,832,075 km (0.108 R)
• M76: 73,984,674 km (0.097 R)
• M77: 75,056,842 km (0.066 R)
• M78: 75,594,796 km (0.094 R)
• M79: 75,729,584 km (0.071 R)
• M80: 77,895,761 km (0.102 R)
• M81: 78,167,879 km (0.114 R)
• M82: 81,458,883 km (0.079 R)
• M83: 81,596,962 km (0.114 R)
• M84: 82,011,797 km (0.115 R)
• M85: 83,399,467 km (0.095 R)
• M86: 83,956,719 km (0.047 R)
• M87: 84,235,719 km (0.086 R)
• M88: 86,902,450 km (0.113 R)
• M89: 89,027,189 km (0.115 R)
• M90: 91,168,982 km (0.084 R)
• M91: 96,232,121 km (0.112 R)
• M92: 96,670,294 km (0.095 R)
• M93: 96,962,907 km (0.112 R)
• M94: 97,988,999 km (0.118 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 15,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit