🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.4 AU - 0.62 AU

Year: 129 Days

Day: 35.3 Hours

Environment

Temp: 197 °C

Axial Tilt: 10.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.54 AU - 0.64 AU

Year: 161 Days

Day: 24.8 Hours

Environment

Temp: 198 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,514,888 km

• M1: 95,294 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.38 AU - 1.7 AU

Year: 678 Days

Day: 17.5 Hours

Environment

Temp: -25 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.08 AU - 3.1 AU

Year: 1479 Days

Day: 38.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.27 AU - 3.69 AU

Year: 2303 Days

Day: 34.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.31 AU - 5.33 AU

Year: 3185 Days

Day: 17.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.3

Radius: 11.2

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.5 AU - 8.38 AU

Year: 7199 Days

Day: 6.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 82,514,888 km

• M1: 182,061 km (0.107 R)
• M2: 260,151 km (0.112 R)
• M3: 441,912 km (0.119 R)
• M4: 538,852 km (0.072 R)
• M5: 662,719 km (0.075 R)
• M6: 868,116 km (0.118 R)
• M7: 1,072,617 km (0.075 R)
• M8: 1,152,203 km (0.066 R)
• M9: 1,354,010 km (0.108 R)
• M10: 1,490,892 km (0.058 R)
• M11: 1,619,696 km (0.049 R)
• M12: 1,711,998 km (0.113 R)
• M13: 1,874,611 km (0.087 R)
• M14: 1,971,850 km (0.084 R)
• M15: 2,333,428 km (0.09 R)
• M16: 2,514,591 km (0.064 R)
• M17: 2,700,391 km (0.104 R)
• M18: 2,810,944 km (0.092 R)
• M19: 3,218,299 km (0.069 R)
• M20: 3,302,074 km (0.068 R)
• M21: 3,471,718 km (0.116 R)
• M22: 3,644,354 km (0.025 R)
• M23: 3,749,371 km (0.106 R)
• M24: 4,088,510 km (0.094 R)
• M25: 4,326,370 km (0.04 R)
• M26: 4,418,972 km (0.094 R)
• M27: 4,739,261 km (0.1 R)
• M28: 5,283,049 km (0.03 R)
• M29: 5,704,167 km (0.068 R)
• M30: 5,867,378 km (0.109 R)
• M31: 6,032,235 km (0.106 R)
• M32: 6,240,475 km (0.026 R)
• M33: 6,366,586 km (0.104 R)
• M34: 6,451,109 km (0.095 R)
• M35: 6,749,856 km (0.087 R)
• M36: 6,857,716 km (0.043 R)
• M37: 7,427,833 km (0.119 R)
• M38: 7,763,681 km (0.083 R)
• M39: 8,473,523 km (0.101 R)
• M40: 8,753,869 km (0.077 R)
• M41: 10,077,810 km (0.094 R)
• M42: 10,176,545 km (0.035 R)
• M43: 12,428,890 km (0.117 R)
• M44: 12,534,806 km (0.113 R)
• M45: 12,827,718 km (0.085 R)
• M46: 13,176,880 km (0.039 R)
• M47: 13,284,889 km (0.102 R)
• M48: 14,132,212 km (0.041 R)
• M49: 14,520,717 km (0.119 R)
• M50: 14,632,317 km (0.03 R)
• M51: 14,856,415 km (0.086 R)
• M52: 15,138,108 km (0.089 R)
• M53: 15,850,343 km (0.108 R)
• M54: 16,080,425 km (0.119 R)
• M55: 16,311,853 km (0.116 R)
• M56: 16,515,156 km (0.112 R)
• M57: 16,894,985 km (0.113 R)
• M58: 17,395,988 km (0.091 R)
• M59: 18,111,665 km (0.08 R)
• M60: 19,019,724 km (0.102 R)
• M61: 19,141,945 km (0.118 R)
• M62: 19,973,560 km (0.113 R)
• M63: 20,160,108 km (0.054 R)
• M64: 20,315,840 km (0.057 R)
• M65: 20,974,519 km (0.103 R)
• M66: 21,164,060 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.2

Radius: 10.6

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.34 AU - 10.38 AU

Year: 9356 Days

Day: 9.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 82,514,888 km

• M1: 192,233 km (0.094 R)
• M2: 302,636 km (0.037 R)
• M3: 382,671 km (0.091 R)
• M4: 964,607 km (0.115 R)
• M5: 1,290,581 km (0.106 R)
• M6: 1,393,055 km (0.098 R)
• M7: 1,498,522 km (0.056 R)
• M8: 1,606,681 km (0.115 R)
• M9: 1,695,093 km (0.108 R)
• M10: 1,994,289 km (0.102 R)
• M11: 2,260,573 km (0.117 R)
• M12: 2,564,556 km (0.117 R)
• M13: 3,997,255 km (0.112 R)
• M14: 4,905,314 km (0.104 R)
• M15: 5,299,355 km (0.081 R)
• M16: 5,399,586 km (0.097 R)
• M17: 6,118,104 km (0.12 R)
• M18: 6,435,252 km (0.11 R)
• M19: 6,613,871 km (0.083 R)
• M20: 7,049,052 km (0.08 R)
• M21: 7,344,507 km (0.079 R)
• M22: 7,643,853 km (0.117 R)
• M23: 7,719,400 km (0.118 R)
• M24: 9,120,533 km (0.081 R)
• M25: 9,850,272 km (0.113 R)
• M26: 10,305,498 km (0.061 R)
• M27: 10,598,710 km (0.101 R)
• M28: 10,979,885 km (0.099 R)
• M29: 11,581,568 km (0.076 R)
• M30: 11,668,484 km (0.107 R)
• M31: 11,886,598 km (0.102 R)
• M32: 11,974,113 km (0.093 R)
• M33: 12,105,908 km (0.067 R)
• M34: 12,326,715 km (0.112 R)
• M35: 13,268,583 km (0.042 R)
• M36: 13,496,271 km (0.072 R)
• M37: 13,817,159 km (0.076 R)
• M38: 14,047,988 km (0.114 R)
• M39: 14,842,203 km (0.094 R)
• M40: 15,698,950 km (0.069 R)
• M41: 16,718,759 km (0.116 R)
• M42: 19,748,714 km (0.094 R)
• M43: 20,795,750 km (0.108 R)
• M44: 22,075,859 km (0.11 R)
• M45: 22,888,923 km (0.052 R)
• M46: 24,432,623 km (0.093 R)
• M47: 24,600,023 km (0.093 R)
• M48: 25,160,866 km (0.074 R)
• M49: 25,952,987 km (0.091 R)
• M50: 26,409,260 km (0.087 R)
• M51: 26,695,890 km (0.085 R)
• M52: 27,041,012 km (0.116 R)
• M53: 27,445,674 km (0.077 R)
• M54: 27,794,088 km (0.119 R)
• M55: 29,498,905 km (0.109 R)
• M56: 29,855,845 km (0.064 R)
• M57: 30,034,765 km (0.109 R)
• M58: 30,154,293 km (0.098 R)
• M59: 30,573,915 km (0.107 R)
• M60: 30,995,482 km (0.115 R)
• M61: 31,297,819 km (0.053 R)
• M62: 33,379,174 km (0.09 R)
• M63: 33,813,158 km (0.09 R)
• M64: 34,937,984 km (0.111 R)
• M65: 35,315,569 km (0.081 R)
• M66: 35,694,650 km (0.117 R)
• M67: 36,329,245 km (0.065 R)
• M68: 36,520,431 km (0.097 R)
• M69: 36,903,700 km (0.093 R)
• M70: 37,223,989 km (0.087 R)
• M71: 37,480,999 km (0.118 R)
• M72: 37,609,802 km (0.096 R)
• M73: 37,803,083 km (0.116 R)
• M74: 39,623,689 km (0.07 R)
• M75: 40,412,518 km (0.083 R)
• M76: 41,273,155 km (0.102 R)
• M77: 41,472,569 km (0.116 R)
• M78: 42,340,536 km (0.112 R)
• M79: 43,147,018 km (0.091 R)
• M80: 43,687,515 km (0.077 R)
• M81: 43,958,586 km (0.059 R)
• M82: 44,298,323 km (0.109 R)
• M83: 45,390,986 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.5

Radius: 4.5

Gravity: 42.3 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 12.64 AU - 16.96 AU

Year: 20199 Days

Day: 21.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 82,514,888 km

• M1: 104,270 km (0.113 R)
• M2: 401,670 km (0.053 R)
• M3: 595,848 km (0.099 R)
• M4: 1,267,842 km (0.111 R)
• M5: 1,422,526 km (0.071 R)
• M6: 2,027,799 km (0.083 R)
• M7: 2,547,053 km (0.112 R)
• M8: 3,146,791 km (0.108 R)
• M9: 3,613,088 km (0.103 R)
• M10: 4,846,373 km (0.079 R)
• M11: 5,136,742 km (0.102 R)
• M12: 6,040,912 km (0.059 R)
• M13: 6,458,439 km (0.105 R)
• M14: 6,617,312 km (0.108 R)
• M15: 6,723,975 km (0.084 R)
• M16: 6,993,252 km (0.075 R)
• M17: 7,321,021 km (0.095 R)
• M18: 7,486,625 km (0.099 R)
• M19: 7,542,276 km (0.058 R)
• M20: 7,821,874 km (0.112 R)
• M21: 8,048,066 km (0.104 R)
• M22: 8,856,493 km (0.091 R)
• M23: 9,033,168 km (0.097 R)
• M24: 9,330,120 km (0.057 R)
• M25: 9,872,562 km (0.115 R)
• M26: 9,933,448 km (0.105 R)
• M27: 10,924,833 km (0.109 R)
• M28: 11,688,979 km (0.109 R)
• M29: 11,753,456 km (0.106 R)
• M30: 12,207,785 km (0.068 R)
• M31: 12,404,356 km (0.1 R)
• M32: 14,288,392 km (0.104 R)
• M33: 14,495,585 km (0.055 R)
• M34: 15,052,687 km (0.108 R)
• M35: 15,263,321 km (0.082 R)
• M36: 15,545,912 km (0.093 R)
• M37: 15,829,998 km (0.041 R)
• M38: 15,972,864 km (0.114 R)
• M39: 16,475,812 km (0.113 R)
• M40: 17,941,422 km (0.11 R)
• M41: 18,314,220 km (0.087 R)
• M42: 18,689,711 km (0.112 R)
• M43: 18,916,052 km (0.101 R)
• M44: 19,295,582 km (0.045 R)
• M45: 20,994,864 km (0.046 R)
• M46: 21,703,809 km (0.113 R)
• M47: 22,902,536 km (0.055 R)
• M48: 24,040,677 km (0.079 R)
• M49: 25,698,221 km (0.116 R)
• M50: 25,866,070 km (0.111 R)
• M51: 27,649,576 km (0.114 R)
• M52: 29,034,852 km (0.086 R)
• M53: 29,472,426 km (0.078 R)
• M54: 30,088,620 km (0.068 R)
• M55: 30,798,013 km (0.094 R)
• M56: 30,887,024 km (0.065 R)
• M57: 31,244,114 km (0.094 R)
• M58: 33,141,314 km (0.085 R)
• M59: 35,354,764 km (0.063 R)
• M60: 35,448,113 km (0.116 R)
• M61: 35,541,313 km (0.037 R)
• M62: 36,385,194 km (0.118 R)
• M63: 38,187,998 km (0.07 R)
• M64: 38,379,334 km (0.079 R)
• M65: 40,116,763 km (0.109 R)
• M66: 40,995,202 km (0.073 R)
• M67: 41,191,175 km (0.025 R)
• M68: 42,373,896 km (0.086 R)
• M69: 43,667,768 km (0.096 R)
• M70: 43,767,849 km (0.034 R)
• M71: 46,498,309 km (0.119 R)
• M72: 46,907,460 km (0.097 R)
• M73: 50,643,517 km (0.111 R)
• M74: 57,407,136 km (0.111 R)
• M75: 57,626,446 km (0.115 R)
• M76: 60,391,314 km (0.049 R)
• M77: 62,070,849 km (0.071 R)
• M78: 63,425,458 km (0.047 R)
• M79: 64,675,797 km (0.107 R)
• M80: 65,361,254 km (0.074 R)
• M81: 66,854,540 km (0.113 R)
• M82: 68,010,932 km (0.109 R)
• M83: 69,407,129 km (0.118 R)
• M84: 69,523,965 km (0.034 R)
• M85: 74,368,093 km (0.065 R)
• M86: 75,806,477 km (0.09 R)
• M87: 76,770,336 km (0.102 R)
• M88: 79,808,818 km (0.061 R)
• M89: 80,298,602 km (0.064 R)
• M90: 82,267,609 km (0.035 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 17,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit