🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.66 AU - 0.68 AU

Year: 195 Days

Day: 27.5 Hours

Environment

Temp: 204 °C

Axial Tilt: 104.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.6 AU - 0.92 AU

Year: 236 Days

Day: 47.7 Hours

Environment

Temp: 160 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 114,560,896 km

• M1: 364,720 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.7 AU - 0.96 AU

Year: 270 Days

Day: 14.6 Hours

Environment

Temp: 100 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.05 AU - 1.41 AU

Year: 486 Days

Day: 35 Hours

Environment

Temp: 23 °C

Axial Tilt: 42.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.7 AU - 4.06 AU

Year: 2215 Days

Day: 14.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,560,896 km

• M1: 51,761 km (0.065 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.25 AU - 3.89 AU

Year: 2404 Days

Day: 15.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,560,896 km

• M1: 1,403,378 km (0.088 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.36 AU - 4.52 AU

Year: 3335 Days

Day: 45.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.7

Radius: 14.5

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.22 AU - 7.32 AU

Year: 5596 Days

Day: 5.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 114,560,896 km

• M1: 183,407 km (0.107 R)
• M2: 298,149 km (0.107 R)
• M3: 819,647 km (0.092 R)
• M4: 916,437 km (0.081 R)
• M5: 1,727,855 km (0.106 R)
• M6: 2,718,044 km (0.068 R)
• M7: 2,869,138 km (0.117 R)
• M8: 3,293,846 km (0.115 R)
• M9: 4,480,606 km (0.071 R)
• M10: 4,686,153 km (0.099 R)
• M11: 5,133,451 km (0.117 R)
• M12: 5,375,949 km (0.114 R)
• M13: 5,567,135 km (0.054 R)
• M14: 6,268,600 km (0.1 R)
• M15: 7,087,648 km (0.065 R)
• M16: 7,448,927 km (0.118 R)
• M17: 7,632,035 km (0.077 R)
• M18: 8,315,697 km (0.053 R)
• M19: 8,825,377 km (0.098 R)
• M20: 9,509,937 km (0.12 R)
• M21: 9,908,765 km (0.079 R)
• M22: 10,517,329 km (0.099 R)
• M23: 11,558,679 km (0.117 R)
• M24: 11,948,831 km (0.07 R)
• M25: 12,199,407 km (0.086 R)
• M26: 12,307,267 km (0.059 R)
• M27: 12,524,035 km (0.065 R)
• M28: 12,669,294 km (0.108 R)
• M29: 12,851,504 km (0.117 R)
• M30: 12,961,309 km (0.116 R)
• M31: 13,478,020 km (0.116 R)
• M32: 13,664,120 km (0.099 R)
• M33: 14,039,012 km (0.12 R)
• M34: 14,341,349 km (0.034 R)
• M35: 14,914,160 km (0.06 R)
• M36: 15,300,122 km (0.053 R)
• M37: 15,611,435 km (0.075 R)
• M38: 15,846,154 km (0.072 R)
• M39: 16,478,056 km (0.06 R)
• M40: 16,917,275 km (0.116 R)
• M41: 17,037,701 km (0.107 R)
• M42: 17,239,060 km (0.064 R)
• M43: 17,766,393 km (0.098 R)
• M44: 18,011,584 km (0.088 R)
• M45: 18,422,828 km (0.063 R)
• M46: 18,712,450 km (0.066 R)
• M47: 19,128,930 km (0.031 R)
• M48: 19,632,626 km (0.085 R)
• M49: 20,353,837 km (0.093 R)
• M50: 21,170,193 km (0.075 R)
• M51: 21,473,727 km (0.041 R)
• M52: 21,778,608 km (0.089 R)
• M53: 22,260,612 km (0.104 R)
• M54: 22,613,513 km (0.106 R)
• M55: 23,279,972 km (0.118 R)
• M56: 23,414,012 km (0.07 R)
• M57: 23,548,350 km (0.084 R)
• M58: 24,178,756 km (0.085 R)
• M59: 24,586,859 km (0.063 R)
• M60: 25,502,099 km (0.116 R)
• M61: 25,825,080 km (0.104 R)
• M62: 26,335,359 km (0.117 R)
• M63: 26,661,781 km (0.116 R)
• M64: 27,224,568 km (0.102 R)
• M65: 28,028,507 km (0.081 R)
• M66: 29,080,480 km (0.097 R)
• M67: 29,950,840 km (0.064 R)
• M68: 30,291,624 km (0.074 R)
• M69: 30,682,673 km (0.078 R)
• M70: 30,977,081 km (0.092 R)
• M71: 31,124,585 km (0.086 R)
• M72: 31,321,755 km (0.086 R)
• M73: 31,469,857 km (0.051 R)
• M74: 32,014,842 km (0.093 R)
• M75: 33,618,082 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.5

Radius: 10.8

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.12 AU - 12.12 AU

Year: 11475 Days

Day: 7.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 114,560,896 km

• M1: 148,850 km (0.091 R)
• M2: 250,876 km (0.079 R)
• M3: 416,032 km (0.078 R)
• M4: 502,050 km (0.117 R)
• M5: 881,730 km (0.093 R)
• M6: 1,067,381 km (0.059 R)
• M7: 1,303,895 km (0.078 R)
• M8: 1,659,340 km (0.097 R)
• M9: 1,978,731 km (0.094 R)
• M10: 2,067,293 km (0.069 R)
• M11: 2,482,277 km (0.102 R)
• M12: 2,626,490 km (0.098 R)
• M13: 2,848,194 km (0.053 R)
• M14: 3,127,493 km (0.081 R)
• M15: 3,576,586 km (0.103 R)
• M16: 3,658,117 km (0.11 R)
• M17: 4,216,715 km (0.104 R)
• M18: 4,712,782 km (0.102 R)
• M19: 5,196,581 km (0.114 R)
• M20: 5,382,232 km (0.114 R)
• M21: 6,211,603 km (0.113 R)
• M22: 6,375,712 km (0.09 R)
• M23: 6,674,608 km (0.063 R)
• M24: 6,910,524 km (0.117 R)
• M25: 7,459,698 km (0.088 R)
• M26: 7,880,965 km (0.061 R)
• M27: 7,951,875 km (0.104 R)
• M28: 8,094,442 km (0.051 R)
• M29: 8,273,809 km (0.101 R)
• M30: 8,527,228 km (0.04 R)
• M31: 8,819,991 km (0.12 R)
• M32: 10,763,118 km (0.084 R)
• M33: 12,047,416 km (0.108 R)
• M34: 12,458,660 km (0.118 R)
• M35: 13,042,092 km (0.107 R)
• M36: 13,210,539 km (0.069 R)
• M37: 13,677,135 km (0.098 R)
• M38: 14,365,734 km (0.106 R)
• M39: 14,496,034 km (0.066 R)
• M40: 15,286,509 km (0.086 R)
• M41: 16,045,868 km (0.111 R)
• M42: 17,462,111 km (0.113 R)
• M43: 17,647,762 km (0.061 R)
• M44: 19,156,606 km (0.09 R)
• M45: 19,877,967 km (0.111 R)
• M46: 20,217,703 km (0.101 R)
• M47: 20,412,629 km (0.117 R)
• M48: 20,559,385 km (0.082 R)
• M49: 21,496,167 km (0.08 R)
• M50: 21,894,845 km (0.109 R)
• M51: 22,095,157 km (0.041 R)
• M52: 22,648,968 km (0.11 R)
• M53: 22,851,524 km (0.028 R)
• M54: 23,105,541 km (0.095 R)
• M55: 23,360,455 km (0.08 R)
• M56: 23,770,354 km (0.1 R)
• M57: 24,857,481 km (0.115 R)
• M58: 26,066,831 km (0.055 R)
• M59: 26,385,474 km (0.065 R)
• M60: 26,972,945 km (0.103 R)
• M61: 27,295,179 km (0.049 R)
• M62: 27,835,227 km (0.096 R)
• M63: 28,324,262 km (0.087 R)
• M64: 29,365,763 km (0.099 R)
• M65: 29,586,719 km (0.05 R)
• M66: 30,923,675 km (0.109 R)
• M67: 31,317,267 km (0.032 R)
• M68: 31,486,462 km (0.117 R)
• M69: 31,882,597 km (0.118 R)
• M70: 32,565,362 km (0.065 R)
• M71: 32,679,505 km (0.084 R)
• M72: 33,310,359 km (0.106 R)
• M73: 33,656,230 km (0.118 R)
• M74: 34,700,572 km (0.097 R)
• M75: 34,817,408 km (0.047 R)
• M76: 36,940,501 km (0.106 R)
• M77: 37,717,363 km (0.073 R)
• M78: 38,741,510 km (0.1 R)
• M79: 39,165,919 km (0.088 R)
• M80: 40,264,267 km (0.061 R)
• M81: 41,002,084 km (0.051 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.7

Radius: 4.5

Gravity: 44.63 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 15.96 AU - 24.28 AU

Year: 32169 Days

Day: 24.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 114,560,896 km

• M1: 59,540 km (0.085 R)
• M2: 137,929 km (0.077 R)
• M3: 225,743 km (0.085 R)
• M4: 680,970 km (0.106 R)
• M5: 1,374,804 km (0.113 R)
• M6: 1,532,929 km (0.112 R)
• M7: 1,614,161 km (0.119 R)
• M8: 1,738,776 km (0.057 R)
• M9: 1,866,682 km (0.063 R)
• M10: 1,953,449 km (0.111 R)
• M11: 3,951,927 km (0.068 R)
• M12: 4,579,789 km (0.066 R)
• M13: 5,177,283 km (0.092 R)
• M14: 5,735,582 km (0.05 R)
• M15: 5,798,862 km (0.045 R)
• M16: 6,509,602 km (0.094 R)
• M17: 6,575,574 km (0.114 R)
• M18: 7,660,757 km (0.109 R)
• M19: 8,727,689 km (0.103 R)
• M20: 9,093,456 km (0.052 R)
• M21: 9,614,057 km (0.076 R)
• M22: 9,991,941 km (0.059 R)
• M23: 10,220,826 km (0.045 R)
• M24: 11,471,165 km (0.104 R)
• M25: 11,550,900 km (0.119 R)
• M26: 12,358,280 km (0.084 R)
• M27: 12,686,348 km (0.116 R)
• M28: 13,941,774 km (0.083 R)
• M29: 15,061,514 km (0.085 R)
• M30: 15,676,361 km (0.11 R)
• M31: 16,930,440 km (0.095 R)
• M32: 19,059,517 km (0.09 R)
• M33: 20,011,109 km (0.109 R)
• M34: 20,203,342 km (0.116 R)
• M35: 20,492,814 km (0.03 R)
• M36: 20,589,604 km (0.095 R)
• M37: 20,686,543 km (0.079 R)
• M38: 22,257,919 km (0.071 R)
• M39: 29,896,985 km (0.1 R)
• M40: 31,669,420 km (0.031 R)
• M41: 31,893,368 km (0.059 R)
• M42: 33,703,802 km (0.116 R)
• M43: 35,199,182 km (0.098 R)
• M44: 37,423,254 km (0.119 R)
• M45: 37,778,549 km (0.109 R)
• M46: 38,135,040 km (0.104 R)
• M47: 38,492,579 km (0.088 R)
• M48: 39,813,080 km (0.062 R)
• M49: 40,782,773 km (0.109 R)
• M50: 41,026,318 km (0.096 R)
• M51: 41,270,462 km (0.076 R)
• M52: 42,374,943 km (0.077 R)
• M53: 43,489,148 km (0.054 R)
• M54: 43,613,464 km (0.092 R)
• M55: 44,989,615 km (0.056 R)
• M56: 45,241,238 km (0.049 R)
• M57: 45,367,349 km (0.106 R)
• M58: 45,619,721 km (0.104 R)
• M59: 45,872,691 km (0.112 R)
• M60: 46,252,969 km (0.111 R)
• M61: 46,761,452 km (0.073 R)
• M62: 47,144,123 km (0.095 R)
• M63: 48,556,028 km (0.05 R)
• M64: 49,591,694 km (0.109 R)
• M65: 50,896,337 km (0.068 R)
• M66: 51,027,385 km (0.038 R)
• M67: 51,289,929 km (0.084 R)
• M68: 56,769,400 km (0.112 R)
• M69: 60,200,427 km (0.063 R)
• M70: 62,291,057 km (0.092 R)
• M71: 65,400,150 km (0.079 R)
• M72: 66,830,006 km (0.065 R)
• M73: 68,993,940 km (0.111 R)
• M74: 72,209,097 km (0.115 R)
• M75: 74,429,129 km (0.115 R)
• M76: 74,726,829 km (0.108 R)
• M77: 75,921,518 km (0.104 R)
• M78: 77,122,489 km (0.07 R)
• M79: 79,087,607 km (0.078 R)
• M80: 81,989,058 km (0.04 R)
• M81: 86,327,994 km (0.103 R)
• M82: 88,052,858 km (0.111 R)
• M83: 88,682,815 km (0.073 R)
• M84: 89,789,091 km (0.113 R)
• M85: 94,420,192 km (0.053 R)
• M86: 95,226,525 km (0.094 R)
• M87: 97,333,611 km (0.103 R)
• M88: 98,801,315 km (0.056 R)
• M89: 99,292,146 km (0.1 R)
• M90: 107,255,241 km (0.114 R)
• M91: 109,785,539 km (0.091 R)
• M92: 110,633,310 km (0.059 R)
• M93: 111,653,418 km (0.109 R)
• M94: 112,676,817 km (0.059 R)
• M95: 113,703,208 km (0.115 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 19,935 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit