🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.56 AU - 0.7 AU

Year: 183 Days

Day: 18.1 Hours

Environment

Temp: 202 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.66 AU - 0.84 AU

Year: 237 Days

Day: 14.3 Hours

Environment

Temp: 169 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.77 AU - 0.83 AU

Year: 261 Days

Day: 47 Hours

Environment

Temp: 166 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.91 AU - 1.41 AU

Year: 456 Days

Day: 28.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 43.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 81,258,055 km

• M1: 481,705 km (0.067 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.74 AU - 2.34 AU

Year: 1064 Days

Day: 42.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,258,055 km

• M1: 116,986 km (0.1 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.64 AU - 4.4 AU

Year: 2944 Days

Day: 45.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,258,055 km

• M1: 3,540,234 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.8

Radius: 10.5

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.24 AU - 6.74 AU

Year: 5355 Days

Day: 9.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 81,258,055 km

• M1: 131,048 km (0.074 R)
• M2: 199,713 km (0.116 R)
• M3: 267,631 km (0.05 R)
• M4: 361,129 km (0.1 R)
• M5: 561,291 km (0.094 R)
• M6: 825,032 km (0.068 R)
• M7: 930,948 km (0.102 R)
• M8: 1,166,863 km (0.05 R)
• M9: 1,338,602 km (0.101 R)
• M10: 1,551,480 km (0.073 R)
• M11: 1,764,058 km (0.118 R)
• M12: 2,407,179 km (0.109 R)
• M13: 2,747,664 km (0.081 R)
• M14: 3,117,620 km (0.086 R)
• M15: 3,344,410 km (0.066 R)
• M16: 3,784,228 km (0.076 R)
• M17: 4,026,427 km (0.093 R)
• M18: 4,211,479 km (0.109 R)
• M19: 4,352,101 km (0.098 R)
• M20: 4,573,955 km (0.112 R)
• M21: 4,686,303 km (0.105 R)
• M22: 5,128,365 km (0.114 R)
• M23: 5,566,686 km (0.11 R)
• M24: 5,773,131 km (0.053 R)
• M25: 5,999,623 km (0.09 R)
• M26: 6,087,437 km (0.042 R)
• M27: 6,353,870 km (0.12 R)
• M28: 6,425,528 km (0.114 R)
• M29: 6,660,247 km (0.117 R)
• M30: 6,824,505 km (0.059 R)
• M31: 6,990,110 km (0.082 R)
• M32: 7,119,811 km (0.117 R)
• M33: 7,194,311 km (0.038 R)
• M34: 7,419,306 km (0.097 R)
• M35: 7,684,843 km (0.058 R)
• M36: 8,088,906 km (0.1 R)
• M37: 8,579,139 km (0.051 R)
• M38: 9,281,501 km (0.094 R)
• M39: 9,588,176 km (0.096 R)
• M40: 9,691,249 km (0.074 R)
• M41: 9,773,827 km (0.106 R)
• M42: 9,877,499 km (0.084 R)
• M43: 10,002,413 km (0.093 R)
• M44: 10,085,888 km (0.093 R)
• M45: 10,295,774 km (0.097 R)
• M46: 10,380,147 km (0.109 R)
• M47: 10,912,716 km (0.11 R)
• M48: 11,149,828 km (0.113 R)
• M49: 12,743,644 km (0.105 R)
• M50: 12,811,562 km (0.057 R)
• M51: 13,016,212 km (0.097 R)
• M52: 13,474,729 km (0.117 R)
• M53: 13,706,007 km (0.107 R)
• M54: 13,938,482 km (0.071 R)
• M55: 14,008,644 km (0.109 R)
• M56: 14,337,011 km (0.111 R)
• M57: 14,407,621 km (0.116 R)
• M58: 14,525,804 km (0.089 R)
• M59: 14,644,136 km (0.057 R)
• M60: 14,905,782 km (0.042 R)
• M61: 15,144,989 km (0.086 R)
• M62: 15,313,287 km (0.082 R)
• M63: 15,482,033 km (0.088 R)
• M64: 15,748,617 km (0.099 R)
• M65: 15,992,312 km (0.106 R)
• M66: 16,139,067 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.4

Radius: 12.7

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.18 AU - 11.66 AU

Year: 10560 Days

Day: 12.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,258,055 km

• M1: 240,254 km (0.069 R)
• M2: 326,123 km (0.075 R)
• M3: 621,430 km (0.087 R)
• M4: 761,902 km (0.111 R)
• M5: 1,001,857 km (0.115 R)
• M6: 1,155,195 km (0.069 R)
• M7: 1,300,155 km (0.098 R)
• M8: 1,735,784 km (0.095 R)
• M9: 1,884,933 km (0.113 R)
• M10: 2,038,271 km (0.104 R)
• M11: 2,176,200 km (0.11 R)
• M12: 2,317,121 km (0.097 R)
• M13: 2,758,734 km (0.049 R)
• M14: 2,889,932 km (0.051 R)
• M15: 3,000,784 km (0.092 R)
• M16: 3,158,460 km (0.047 R)
• M17: 3,458,703 km (0.102 R)
• M18: 3,963,596 km (0.103 R)
• M19: 4,440,514 km (0.101 R)
• M20: 4,620,929 km (0.087 R)
• M21: 4,909,353 km (0.083 R)
• M22: 5,230,839 km (0.045 R)
• M23: 5,753,983 km (0.098 R)
• M24: 5,979,277 km (0.09 R)
• M25: 6,526,207 km (0.048 R)
• M26: 6,939,546 km (0.055 R)
• M27: 7,149,432 km (0.079 R)
• M28: 7,422,298 km (0.105 R)
• M29: 7,544,819 km (0.109 R)
• M30: 8,135,581 km (0.064 R)
• M31: 8,261,842 km (0.083 R)
• M32: 8,516,457 km (0.107 R)
• M33: 8,676,826 km (0.104 R)
• M34: 8,903,168 km (0.08 R)
• M35: 9,033,318 km (0.052 R)
• M36: 9,295,712 km (0.109 R)
• M37: 9,460,869 km (0.115 R)
• M38: 9,560,501 km (0.088 R)
• M39: 10,679,343 km (0.093 R)
• M40: 11,166,434 km (0.062 R)
• M41: 11,342,211 km (0.107 R)
• M42: 11,448,127 km (0.106 R)
• M43: 11,803,571 km (0.094 R)
• M44: 12,090,500 km (0.111 R)
• M45: 12,598,235 km (0.061 R)
• M46: 12,854,795 km (0.11 R)
• M47: 13,447,502 km (0.104 R)
• M48: 13,672,198 km (0.105 R)
• M49: 15,435,209 km (0.089 R)
• M50: 15,788,559 km (0.12 R)
• M51: 16,025,522 km (0.055 R)
• M52: 16,463,096 km (0.066 R)
• M53: 16,743,742 km (0.115 R)
• M54: 16,985,492 km (0.113 R)
• M55: 17,758,614 km (0.042 R)
• M56: 18,543,254 km (0.112 R)
• M57: 19,296,929 km (0.116 R)
• M58: 19,592,833 km (0.041 R)
• M59: 20,575,542 km (0.119 R)
• M60: 21,530,425 km (0.073 R)
• M61: 22,278,265 km (0.116 R)
• M62: 22,945,172 km (0.108 R)
• M63: 23,168,970 km (0.037 R)
• M64: 24,116,673 km (0.082 R)
• M65: 25,538,900 km (0.034 R)
• M66: 25,910,202 km (0.057 R)
• M67: 26,003,401 km (0.107 R)
• M68: 26,940,931 km (0.067 R)
• M69: 27,603,799 km (0.073 R)
• M70: 28,560,029 km (0.117 R)
• M71: 29,042,183 km (0.039 R)
• M72: 29,478,560 km (0.054 R)
• M73: 30,063,637 km (0.104 R)
• M74: 30,210,542 km (0.09 R)
• M75: 30,406,665 km (0.079 R)
• M76: 30,948,508 km (0.079 R)
• M77: 31,443,677 km (0.115 R)
• M78: 32,341,863 km (0.079 R)
• M79: 32,995,755 km (0.112 R)
• M80: 33,147,298 km (0.094 R)
• M81: 33,248,426 km (0.1 R)
• M82: 33,704,849 km (0.085 R)
• M83: 34,163,367 km (0.03 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 316

Radius: 6.8

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 15.51 AU - 24.35 AU

Year: 32498 Days

Day: 16.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 81,258,055 km

• M1: 178,171 km (0.106 R)
• M2: 314,156 km (0.094 R)
• M3: 885,470 km (0.09 R)
• M4: 1,103,135 km (0.093 R)
• M5: 1,620,295 km (0.119 R)
• M6: 2,613,026 km (0.074 R)
• M7: 2,846,399 km (0.071 R)
• M8: 3,977,508 km (0.086 R)
• M9: 4,155,829 km (0.088 R)
• M10: 4,847,569 km (0.073 R)
• M11: 4,942,564 km (0.062 R)
• M12: 5,134,199 km (0.102 R)
• M13: 5,377,445 km (0.106 R)
• M14: 5,925,572 km (0.067 R)
• M15: 6,129,324 km (0.096 R)
• M16: 6,439,141 km (0.077 R)
• M17: 7,236,348 km (0.104 R)
• M18: 7,344,956 km (0.072 R)
• M19: 8,460,807 km (0.047 R)
• M20: 8,632,695 km (0.04 R)
• M21: 9,038,404 km (0.087 R)
• M22: 9,214,032 km (0.12 R)
• M23: 10,231,298 km (0.092 R)
• M24: 10,537,225 km (0.104 R)
• M25: 10,784,062 km (0.063 R)
• M26: 12,630,548 km (0.097 R)
• M27: 13,156,834 km (0.034 R)
• M28: 16,748,678 km (0.075 R)
• M29: 16,820,635 km (0.111 R)
• M30: 16,964,698 km (0.081 R)
• M31: 17,181,465 km (0.05 R)
• M32: 19,249,656 km (0.097 R)
• M33: 19,702,937 km (0.095 R)
• M34: 20,543,079 km (0.096 R)
• M35: 21,943,016 km (0.053 R)
• M36: 22,733,940 km (0.055 R)
• M37: 23,856,971 km (0.094 R)
• M38: 24,018,836 km (0.104 R)
• M39: 25,080,083 km (0.105 R)
• M40: 27,671,717 km (0.11 R)
• M41: 27,756,838 km (0.111 R)
• M42: 28,783,678 km (0.071 R)
• M43: 29,648,952 km (0.099 R)
• M44: 30,522,753 km (0.08 R)
• M45: 30,786,643 km (0.055 R)
• M46: 31,051,132 km (0.076 R)
• M47: 31,227,957 km (0.109 R)
• M48: 31,493,643 km (0.077 R)
• M49: 34,558,155 km (0.044 R)
• M50: 35,847,390 km (0.098 R)
• M51: 36,218,692 km (0.096 R)
• M52: 37,716,316 km (0.091 R)
• M53: 37,904,959 km (0.106 R)
• M54: 38,283,142 km (0.108 R)
• M55: 38,852,811 km (0.032 R)
• M56: 40,000,526 km (0.111 R)
• M57: 40,192,909 km (0.089 R)
• M58: 41,742,892 km (0.096 R)
• M59: 42,035,655 km (0.097 R)
• M60: 44,501,926 km (0.097 R)
• M61: 45,200,997 km (0.09 R)
• M62: 46,205,696 km (0.095 R)
• M63: 47,014,871 km (0.099 R)
• M64: 47,930,709 km (0.081 R)
• M65: 48,647,133 km (0.081 R)
• M66: 50,090,603 km (0.074 R)
• M67: 55,038,104 km (0.096 R)
• M68: 55,252,029 km (0.083 R)
• M69: 55,359,141 km (0.088 R)
• M70: 55,895,599 km (0.073 R)
• M71: 56,433,852 km (0.118 R)
• M72: 57,298,528 km (0.113 R)
• M73: 58,276,599 km (0.104 R)
• M74: 59,918,734 km (0.109 R)
• M75: 60,469,554 km (0.113 R)
• M76: 60,690,360 km (0.108 R)
• M77: 61,687,131 km (0.068 R)
• M78: 63,360,682 km (0.066 R)
• M79: 65,388,332 km (0.063 R)
• M80: 65,728,368 km (0.115 R)
• M81: 66,524,079 km (0.109 R)
• M82: 66,637,923 km (0.063 R)
• M83: 67,895,442 km (0.111 R)
• M84: 68,124,926 km (0.074 R)
• M85: 68,699,830 km (0.081 R)
• M86: 69,391,720 km (0.088 R)
• M87: 69,854,277 km (0.113 R)
• M88: 69,970,066 km (0.096 R)
• M89: 70,317,881 km (0.112 R)
• M90: 70,550,057 km (0.115 R)
• M91: 72,768,443 km (0.088 R)
• M92: 73,945,180 km (0.067 R)
• M93: 74,299,428 km (0.117 R)
• M94: 75,603,174 km (0.115 R)
• M95: 76,079,044 km (0.117 R)
• M96: 76,317,354 km (0.119 R)
• M97: 78,955,662 km (0.086 R)
• M98: 80,771,481 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 17,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit