🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.54 AU - 0.82 AU

Year: 212 Days

Day: 45.4 Hours

Environment

Temp: 130 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,040,023 km

• M1: 228,885 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.97 AU - 1.57 AU

Year: 542 Days

Day: 44.9 Hours

Environment

Temp: -30 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.57 AU - 2.47 AU

Year: 1087 Days

Day: 26.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 67.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,040,023 km

• M1: 230,680 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.09 AU - 2.35 AU

Year: 1253 Days

Day: 27.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.33 AU - 3.27 AU

Year: 1775 Days

Day: 35.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.84 AU - 3.72 AU

Year: 2250 Days

Day: 41.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.2

Radius: 10.2

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.23 AU - 7.67 AU

Year: 6204 Days

Day: 11.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 141.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 36,040,023 km

• M1: 169,943 km (0.072 R)
• M2: 265,686 km (0.074 R)
• M3: 371,452 km (0.055 R)
• M4: 471,532 km (0.097 R)
• M5: 689,497 km (0.12 R)
• M6: 833,410 km (0.064 R)
• M7: 924,814 km (0.069 R)
• M8: 1,019,809 km (0.1 R)
• M9: 1,507,947 km (0.075 R)
• M10: 1,679,236 km (0.102 R)
• M11: 1,757,476 km (0.112 R)
• M12: 2,041,263 km (0.05 R)
• M13: 2,494,544 km (0.064 R)
• M14: 2,561,864 km (0.063 R)
• M15: 2,884,247 km (0.096 R)
• M16: 3,122,556 km (0.109 R)
• M17: 3,367,298 km (0.071 R)
• M18: 3,492,213 km (0.04 R)
• M19: 3,720,649 km (0.086 R)
• M20: 3,875,782 km (0.077 R)
• M21: 4,326,969 km (0.088 R)
• M22: 4,517,706 km (0.118 R)
• M23: 5,135,097 km (0.066 R)
• M24: 5,308,032 km (0.098 R)
• M25: 5,453,740 km (0.115 R)
• M26: 5,689,656 km (0.118 R)
• M27: 6,982,331 km (0.093 R)
• M28: 7,238,592 km (0.108 R)
• M29: 7,303,069 km (0.113 R)
• M30: 7,793,451 km (0.077 R)
• M31: 7,892,784 km (0.095 R)
• M32: 8,025,926 km (0.117 R)
• M33: 8,395,881 km (0.063 R)
• M34: 8,497,757 km (0.116 R)
• M35: 9,152,547 km (0.118 R)
• M36: 9,609,868 km (0.035 R)
• M37: 9,752,136 km (0.119 R)
• M38: 10,620,252 km (0.049 R)
• M39: 11,739,992 km (0.065 R)
• M40: 12,198,360 km (0.114 R)
• M41: 12,429,788 km (0.099 R)
• M42: 12,857,787 km (0.099 R)
• M43: 13,449,297 km (0.107 R)
• M44: 15,651,228 km (0.049 R)
• M45: 15,860,665 km (0.118 R)
• M46: 16,750,773 km (0.116 R)
• M47: 17,223,502 km (0.096 R)
• M48: 17,613,504 km (0.067 R)
• M49: 18,446,465 km (0.07 R)
• M50: 18,801,012 km (0.052 R)
• M51: 19,697,252 km (0.093 R)
• M52: 19,787,610 km (0.091 R)
• M53: 20,014,250 km (0.091 R)
• M54: 20,378,521 km (0.109 R)
• M55: 20,561,629 km (0.111 R)
• M56: 21,160,170 km (0.116 R)
• M57: 21,531,322 km (0.108 R)
• M58: 21,717,721 km (0.091 R)
• M59: 22,563,099 km (0.041 R)
• M60: 22,942,329 km (0.115 R)
• M61: 24,044,267 km (0.086 R)
• M62: 24,625,904 km (0.073 R)
• M63: 25,359,681 km (0.103 R)
• M64: 25,458,117 km (0.074 R)
• M65: 26,898,744 km (0.061 R)
• M66: 27,250,449 km (0.108 R)
• M67: 27,401,692 km (0.104 R)
• M68: 27,907,632 km (0.037 R)
• M69: 28,060,073 km (0.066 R)
• M70: 28,161,799 km (0.045 R)
• M71: 28,672,526 km (0.114 R)
• M72: 28,877,625 km (0.03 R)
• M73: 28,980,249 km (0.081 R)
• M74: 29,289,318 km (0.037 R)
• M75: 29,651,046 km (0.117 R)
• M76: 30,066,479 km (0.08 R)
• M77: 30,379,288 km (0.063 R)
• M78: 30,536,067 km (0.11 R)
• M79: 31,535,231 km (0.049 R)
• M80: 32,438,503 km (0.101 R)
• M81: 32,598,722 km (0.06 R)
• M82: 33,027,470 km (0.09 R)
• M83: 33,134,881 km (0.113 R)
• M84: 35,473,245 km (0.091 R)
• M85: 35,969,462 km (0.044 R)
• M86: 37,415,624 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.1

Radius: 12.4

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 7.4 AU - 7.42 AU

Year: 7640 Days

Day: 12 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 36,040,023 km

• M1: 180,415 km (0.082 R)
• M2: 504,444 km (0.117 R)
• M3: 790,475 km (0.091 R)
• M4: 1,144,873 km (0.12 R)
• M5: 1,974,243 km (0.098 R)
• M6: 2,371,575 km (0.119 R)
• M7: 2,635,765 km (0.037 R)
• M8: 2,794,488 km (0.049 R)
• M9: 2,909,679 km (0.111 R)
• M10: 3,097,574 km (0.092 R)
• M11: 3,216,953 km (0.066 R)
• M12: 3,761,190 km (0.118 R)
• M13: 4,307,521 km (0.115 R)
• M14: 4,740,607 km (0.067 R)
• M15: 4,934,635 km (0.051 R)
• M16: 5,187,905 km (0.109 R)
• M17: 5,273,325 km (0.057 R)
• M18: 6,063,052 km (0.116 R)
• M19: 6,487,162 km (0.099 R)
• M20: 6,827,348 km (0.107 R)
• M21: 6,952,411 km (0.056 R)
• M22: 7,849,550 km (0.098 R)
• M23: 8,245,386 km (0.107 R)
• M24: 9,401,777 km (0.116 R)
• M25: 10,717,491 km (0.025 R)
• M26: 11,230,312 km (0.115 R)
• M27: 12,090,201 km (0.106 R)
• M28: 12,318,038 km (0.048 R)
• M29: 12,662,562 km (0.031 R)
• M30: 12,778,052 km (0.059 R)
• M31: 13,754,327 km (0.109 R)
• M32: 14,111,717 km (0.118 R)
• M33: 15,038,924 km (0.103 R)
• M34: 15,324,955 km (0.09 R)
• M35: 15,530,503 km (0.103 R)
• M36: 15,654,220 km (0.092 R)
• M37: 15,819,676 km (0.071 R)
• M38: 15,985,729 km (0.094 R)
• M39: 16,445,444 km (0.059 R)
• M40: 17,721,214 km (0.08 R)
• M41: 18,283,852 km (0.1 R)
• M42: 18,633,013 km (0.104 R)
• M43: 18,808,491 km (0.066 R)
• M44: 19,471,210 km (0.062 R)
• M45: 20,096,679 km (0.091 R)
• M46: 20,774,208 km (0.114 R)
• M47: 20,865,163 km (0.072 R)
• M48: 21,643,222 km (0.077 R)
• M49: 22,757,726 km (0.027 R)
• M50: 22,898,348 km (0.052 R)
• M51: 23,274,886 km (0.087 R)
• M52: 23,986,223 km (0.115 R)
• M53: 24,129,389 km (0.083 R)
• M54: 25,722,606 km (0.094 R)
• M55: 25,966,899 km (0.088 R)
• M56: 26,408,662 km (0.108 R)
• M57: 26,655,199 km (0.113 R)
• M58: 26,952,001 km (0.115 R)
• M59: 27,749,059 km (0.071 R)
• M60: 27,999,635 km (0.048 R)
• M61: 28,604,160 km (0.083 R)
• M62: 28,705,438 km (0.044 R)
• M63: 29,264,036 km (0.083 R)
• M64: 29,468,088 km (0.08 R)
• M65: 30,186,008 km (0.093 R)
• M66: 30,909,613 km (0.116 R)
• M67: 31,430,064 km (0.118 R)
• M68: 31,586,693 km (0.096 R)
• M69: 31,848,339 km (0.11 R)
• M70: 32,479,493 km (0.108 R)
• M71: 33,008,471 km (0.109 R)
• M72: 33,487,035 km (0.116 R)
• M73: 33,647,104 km (0.07 R)
• M74: 34,451,193 km (0.047 R)
• M75: 34,828,479 km (0.079 R)
• M76: 34,990,643 km (0.094 R)
• M77: 36,790,904 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239

Radius: 13.9

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.03 AU - 10.91 AU

Year: 11038 Days

Day: 8.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 36,040,023 km

• M1: 185,501 km (0.106 R)
• M2: 323,281 km (0.099 R)
• M3: 561,890 km (0.119 R)
• M4: 673,938 km (0.108 R)
• M5: 1,157,439 km (0.093 R)
• M6: 1,589,926 km (0.11 R)
• M7: 1,853,966 km (0.107 R)
• M8: 2,277,478 km (0.105 R)
• M9: 2,382,795 km (0.115 R)
• M10: 2,511,599 km (0.12 R)
• M11: 2,709,068 km (0.041 R)
• M12: 2,889,184 km (0.117 R)
• M13: 3,003,776 km (0.111 R)
• M14: 3,429,232 km (0.1 R)
• M15: 3,748,474 km (0.084 R)
• M16: 4,337,291 km (0.061 R)
• M17: 4,495,865 km (0.103 R)
• M18: 4,791,470 km (0.109 R)
• M19: 5,093,508 km (0.119 R)
• M20: 5,572,670 km (0.116 R)
• M21: 5,716,434 km (0.108 R)
• M22: 5,890,566 km (0.113 R)
• M23: 6,303,755 km (0.09 R)
• M24: 6,574,378 km (0.054 R)
• M25: 7,096,175 km (0.06 R)
• M26: 7,283,621 km (0.09 R)
• M27: 7,855,683 km (0.043 R)
• M28: 8,574,651 km (0.104 R)
• M29: 8,975,723 km (0.054 R)
• M30: 9,178,577 km (0.116 R)
• M31: 9,417,336 km (0.113 R)
• M32: 9,970,399 km (0.113 R)
• M33: 11,290,002 km (0.088 R)
• M34: 11,766,770 km (0.1 R)
• M35: 12,400,018 km (0.049 R)
• M36: 13,197,674 km (0.101 R)
• M37: 15,123,148 km (0.12 R)
• M38: 15,852,288 km (0.093 R)
• M39: 16,510,070 km (0.114 R)
• M40: 17,093,053 km (0.109 R)
• M41: 17,387,162 km (0.036 R)
• M42: 17,810,075 km (0.106 R)
• M43: 17,937,533 km (0.049 R)
• M44: 18,279,214 km (0.09 R)
• M45: 18,752,542 km (0.029 R)
• M46: 18,925,627 km (0.096 R)
• M47: 19,012,393 km (0.102 R)
• M48: 19,931,224 km (0.117 R)
• M49: 20,240,742 km (0.088 R)
• M50: 20,775,105 km (0.103 R)
• M51: 21,178,870 km (0.063 R)
• M52: 22,819,958 km (0.096 R)
• M53: 23,283,113 km (0.028 R)
• M54: 23,469,213 km (0.077 R)
• M55: 24,312,945 km (0.101 R)
• M56: 24,785,974 km (0.115 R)
• M57: 25,309,865 km (0.099 R)
• M58: 25,501,201 km (0.117 R)
• M59: 25,597,093 km (0.092 R)
• M60: 25,837,347 km (0.112 R)
• M61: 26,223,310 km (0.066 R)
• M62: 26,562,448 km (0.073 R)
• M63: 27,000,770 km (0.103 R)
• M64: 28,479,246 km (0.057 R)
• M65: 28,977,856 km (0.079 R)
• M66: 29,278,398 km (0.077 R)
• M67: 29,378,778 km (0.108 R)
• M68: 29,579,987 km (0.102 R)
• M69: 29,983,752 km (0.071 R)
• M70: 30,287,734 km (0.097 R)
• M71: 30,491,038 km (0.1 R)
• M72: 30,592,914 km (0.103 R)
• M73: 30,796,816 km (0.038 R)
• M74: 30,950,004 km (0.102 R)
• M75: 31,052,329 km (0.066 R)
• M76: 34,067,923 km (0.09 R)
• M77: 35,556,871 km (0.025 R)
• M78: 36,040,072 km (0.105 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 17,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit