🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.52 AU - 0.68 AU

Year: 167 Days

Day: 19.1 Hours

Environment

Temp: 231 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.18 AU - 1.92 AU

Year: 694 Days

Day: 31.2 Hours

Environment

Temp: -34 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,968,778 km

• M1: 65,225 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.17 AU - 3.61 AU

Year: 2246 Days

Day: 31.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.79 AU - 4.87 AU

Year: 3243 Days

Day: 25.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.6

Radius: 9.5

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.36 AU - 6.46 AU

Year: 5171 Days

Day: 7.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 73,968,778 km

• M1: 126,111 km (0.102 R)
• M2: 194,328 km (0.098 R)
• M3: 581,337 km (0.107 R)
• M4: 664,813 km (0.113 R)
• M5: 831,315 km (0.046 R)
• M6: 1,114,803 km (0.085 R)
• M7: 1,411,905 km (0.107 R)
• M8: 1,527,843 km (0.051 R)
• M9: 2,386,086 km (0.059 R)
• M10: 2,749,010 km (0.09 R)
• M11: 3,172,971 km (0.119 R)
• M12: 3,437,161 km (0.115 R)
• M13: 3,685,792 km (0.099 R)
• M14: 4,152,837 km (0.057 R)
• M15: 4,296,600 km (0.102 R)
• M16: 4,417,775 km (0.117 R)
• M17: 4,964,106 km (0.104 R)
• M18: 5,427,112 km (0.105 R)
• M19: 5,505,650 km (0.067 R)
• M20: 5,663,775 km (0.066 R)
• M21: 5,823,546 km (0.11 R)
• M22: 5,957,735 km (0.12 R)
• M23: 6,092,972 km (0.074 R)
• M24: 6,202,029 km (0.108 R)
• M25: 6,311,534 km (0.102 R)
• M26: 6,532,789 km (0.092 R)
• M27: 7,154,219 km (0.077 R)
• M28: 7,355,877 km (0.037 R)
• M29: 7,442,943 km (0.075 R)
• M30: 7,765,027 km (0.095 R)
• M31: 8,513,914 km (0.092 R)
• M32: 9,569,028 km (0.051 R)
• M33: 10,763,716 km (0.095 R)
• M34: 11,061,416 km (0.114 R)
• M35: 11,328,299 km (0.12 R)
• M36: 11,462,638 km (0.045 R)
• M37: 11,597,425 km (0.08 R)
• M38: 11,834,538 km (0.075 R)
• M39: 12,244,735 km (0.104 R)
• M40: 12,555,600 km (0.109 R)
• M41: 12,729,432 km (0.058 R)
• M42: 13,079,342 km (0.031 R)
• M43: 13,610,265 km (0.117 R)
• M44: 14,693,204 km (0.086 R)
• M45: 15,023,366 km (0.106 R)
• M46: 15,841,068 km (0.097 R)
• M47: 16,104,211 km (0.096 R)
• M48: 16,255,305 km (0.071 R)
• M49: 16,331,001 km (0.03 R)
• M50: 16,444,845 km (0.062 R)
• M51: 16,864,168 km (0.087 R)
• M52: 17,480,661 km (0.045 R)
• M53: 17,869,615 km (0.098 R)
• M54: 18,104,334 km (0.035 R)
• M55: 18,222,217 km (0.113 R)
• M56: 19,213,453 km (0.096 R)
• M57: 19,373,672 km (0.114 R)
• M58: 20,712,573 km (0.109 R)
• M59: 21,413,888 km (0.101 R)
• M60: 21,746,743 km (0.105 R)
• M61: 22,039,207 km (0.114 R)
• M62: 22,207,056 km (0.114 R)
• M63: 22,290,980 km (0.113 R)
• M64: 22,585,987 km (0.095 R)
• M65: 23,222,526 km (0.061 R)
• M66: 23,436,002 km (0.059 R)
• M67: 23,950,918 km (0.105 R)
• M68: 24,209,872 km (0.106 R)
• M69: 24,599,874 km (0.061 R)
• M70: 24,817,539 km (0.088 R)
• M71: 25,079,485 km (0.093 R)
• M72: 25,650,350 km (0.119 R)
• M73: 25,738,463 km (0.038 R)
• M74: 26,626,027 km (0.085 R)
• M75: 27,659,001 km (0.111 R)
• M76: 27,794,686 km (0.116 R)
• M77: 28,750,766 km (0.073 R)
• M78: 29,163,955 km (0.067 R)
• M79: 29,302,034 km (0.095 R)
• M80: 29,763,992 km (0.045 R)
• M81: 30,976,483 km (0.091 R)
• M82: 31,305,748 km (0.056 R)
• M83: 31,494,391 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.6

Radius: 9.6

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 6.22 AU - 8.06 AU

Year: 6866 Days

Day: 10.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 73,968,778 km

• M1: 144,063 km (0.067 R)
• M2: 288,873 km (0.073 R)
• M3: 829,670 km (0.09 R)
• M4: 946,207 km (0.082 R)
• M5: 1,482,664 km (0.09 R)
• M6: 1,683,126 km (0.068 R)
• M7: 1,884,036 km (0.119 R)
• M8: 1,944,174 km (0.039 R)
• M9: 2,013,737 km (0.104 R)
• M10: 2,300,217 km (0.078 R)
• M11: 2,439,193 km (0.108 R)
• M12: 2,892,325 km (0.102 R)
• M13: 3,174,916 km (0.094 R)
• M14: 3,330,049 km (0.087 R)
• M15: 3,498,197 km (0.106 R)
• M16: 3,572,696 km (0.091 R)
• M17: 3,887,001 km (0.11 R)
• M18: 5,122,680 km (0.09 R)
• M19: 5,268,538 km (0.109 R)
• M20: 5,526,893 km (0.113 R)
• M21: 6,601,455 km (0.112 R)
• M22: 7,162,596 km (0.118 R)
• M23: 7,572,794 km (0.091 R)
• M24: 7,990,621 km (0.053 R)
• M25: 8,061,081 km (0.07 R)
• M26: 8,188,239 km (0.059 R)
• M27: 9,526,542 km (0.119 R)
• M28: 10,083,944 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.4

Radius: 14.9

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.51 AU - 11.43 AU

Year: 11330 Days

Day: 6.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 73,968,778 km

• M1: 316,549 km (0.062 R)
• M2: 523,593 km (0.112 R)
• M3: 748,289 km (0.099 R)
• M4: 880,982 km (0.057 R)
• M5: 1,203,964 km (0.113 R)
• M6: 1,463,366 km (0.105 R)
• M7: 2,095,118 km (0.077 R)
• M8: 2,370,528 km (0.093 R)
• M9: 3,110,888 km (0.035 R)
• M10: 3,244,778 km (0.108 R)
• M11: 3,895,828 km (0.085 R)
• M12: 4,947,800 km (0.093 R)
• M13: 5,317,456 km (0.057 R)
• M14: 5,614,258 km (0.059 R)
• M15: 5,750,991 km (0.079 R)
• M16: 5,944,271 km (0.059 R)
• M17: 6,365,988 km (0.068 R)
• M18: 6,855,622 km (0.099 R)
• M19: 7,327,753 km (0.114 R)
• M20: 8,366,111 km (0.077 R)
• M21: 8,491,325 km (0.089 R)
• M22: 8,648,702 km (0.062 R)
• M23: 10,009,145 km (0.119 R)
• M24: 10,242,368 km (0.105 R)
• M25: 10,545,004 km (0.117 R)
• M26: 10,714,349 km (0.066 R)
• M27: 11,158,954 km (0.045 R)
• M28: 11,400,854 km (0.117 R)
• M29: 12,101,720 km (0.112 R)
• M30: 12,385,956 km (0.091 R)
• M31: 13,545,190 km (0.115 R)
• M32: 13,692,544 km (0.088 R)
• M33: 13,877,446 km (0.105 R)
• M34: 14,025,997 km (0.057 R)
• M35: 15,233,551 km (0.105 R)
• M36: 16,161,058 km (0.111 R)
• M37: 16,317,388 km (0.044 R)
• M38: 16,908,299 km (0.094 R)
• M39: 17,386,115 km (0.106 R)
• M40: 18,273,530 km (0.107 R)
• M41: 18,436,591 km (0.095 R)
• M42: 18,559,112 km (0.081 R)
• M43: 18,846,041 km (0.072 R)
• M44: 19,010,748 km (0.085 R)
• M45: 19,424,386 km (0.051 R)
• M46: 20,387,347 km (0.079 R)
• M47: 21,109,008 km (0.112 R)
• M48: 24,616,479 km (0.104 R)
• M49: 25,067,517 km (0.096 R)
• M50: 25,521,247 km (0.118 R)
• M51: 25,886,266 km (0.118 R)
• M52: 26,344,933 km (0.107 R)
• M53: 26,898,894 km (0.108 R)
• M54: 27,924,537 km (0.096 R)
• M55: 28,725,783 km (0.074 R)
• M56: 29,057,890 km (0.112 R)
• M57: 29,200,607 km (0.112 R)
• M58: 30,495,825 km (0.12 R)
• M59: 30,689,255 km (0.098 R)
• M60: 30,980,223 km (0.104 R)
• M61: 31,174,700 km (0.074 R)
• M62: 31,369,626 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 584

Radius: 7

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 14.87 AU - 14.99 AU

Year: 20762 Days

Day: 20.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,968,778 km

• M1: 379,081 km (0.069 R)
• M2: 612,902 km (0.11 R)
• M3: 1,040,004 km (0.071 R)
• M4: 1,200,074 km (0.109 R)
• M5: 1,339,799 km (0.119 R)
• M6: 1,917,994 km (0.099 R)
• M7: 2,250,401 km (0.033 R)
• M8: 2,423,336 km (0.07 R)
• M9: 2,673,015 km (0.117 R)
• M10: 3,274,099 km (0.047 R)
• M11: 3,391,384 km (0.065 R)
• M12: 3,751,765 km (0.063 R)
• M13: 3,833,445 km (0.113 R)
• M14: 3,915,874 km (0.095 R)
• M15: 4,166,450 km (0.102 R)
• M16: 5,311,323 km (0.117 R)
• M17: 5,357,249 km (0.106 R)
• M18: 5,449,402 km (0.115 R)
• M19: 5,870,819 km (0.115 R)
• M20: 6,013,685 km (0.055 R)
• M21: 6,205,918 km (0.088 R)
• M22: 6,645,736 km (0.072 R)
• M23: 6,744,919 km (0.108 R)
• M24: 7,503,829 km (0.104 R)
• M25: 8,396,480 km (0.1 R)
• M26: 8,665,307 km (0.11 R)
• M27: 9,656,692 km (0.082 R)
• M28: 10,452,403 km (0.119 R)
• M29: 10,799,769 km (0.056 R)
• M30: 11,209,967 km (0.049 R)
• M31: 12,654,484 km (0.088 R)
• M32: 13,024,589 km (0.119 R)
• M33: 13,649,609 km (0.089 R)
• M34: 15,385,243 km (0.11 R)
• M35: 15,978,997 km (0.12 R)
• M36: 16,111,990 km (0.109 R)
• M37: 16,245,431 km (0.088 R)
• M38: 17,053,260 km (0.092 R)
• M39: 19,625,146 km (0.038 R)
• M40: 20,412,779 km (0.089 R)
• M41: 20,846,912 km (0.068 R)
• M42: 21,724,004 km (0.084 R)
• M43: 23,137,255 km (0.108 R)
• M44: 23,287,751 km (0.092 R)
• M45: 23,665,336 km (0.062 R)
• M46: 23,817,028 km (0.079 R)
• M47: 24,503,234 km (0.117 R)
• M48: 24,579,977 km (0.114 R)
• M49: 27,154,108 km (0.051 R)
• M50: 28,111,235 km (0.086 R)
• M51: 28,513,354 km (0.097 R)
• M52: 29,649,251 km (0.097 R)
• M53: 30,058,551 km (0.109 R)
• M54: 30,387,217 km (0.073 R)
• M55: 31,048,290 km (0.093 R)
• M56: 31,463,873 km (0.077 R)
• M57: 32,637,319 km (0.072 R)
• M58: 33,995,817 km (0.091 R)
• M59: 34,252,676 km (0.119 R)
• M60: 34,940,527 km (0.038 R)
• M61: 35,113,163 km (0.108 R)
• M62: 35,372,716 km (0.068 R)
• M63: 37,383,760 km (0.11 R)
• M64: 39,521,513 km (0.082 R)
• M65: 39,791,538 km (0.118 R)
• M66: 41,150,634 km (0.107 R)
• M67: 41,332,994 km (0.105 R)
• M68: 42,894,048 km (0.113 R)
• M69: 43,449,505 km (0.079 R)
• M70: 43,542,405 km (0.112 R)
• M71: 43,728,206 km (0.073 R)
• M72: 44,380,752 km (0.064 R)
• M73: 48,651,621 km (0.111 R)
• M74: 49,327,654 km (0.09 R)
• M75: 49,521,383 km (0.112 R)
• M76: 50,982,506 km (0.061 R)
• M77: 51,276,465 km (0.042 R)
• M78: 51,767,446 km (0.101 R)
• M79: 53,051,594 km (0.117 R)
• M80: 54,246,282 km (0.054 R)
• M81: 55,752,134 km (0.096 R)
• M82: 56,257,027 km (0.065 R)
• M83: 56,358,305 km (0.117 R)
• M84: 56,459,433 km (0.109 R)
• M85: 58,804,679 km (0.076 R)
• M86: 59,524,694 km (0.065 R)
• M87: 60,144,178 km (0.059 R)
• M88: 60,558,265 km (0.069 R)
• M89: 61,389,581 km (0.061 R)
• M90: 62,433,923 km (0.042 R)
• M91: 62,748,228 km (0.091 R)
• M92: 67,098,086 km (0.111 R)
• M93: 67,850,413 km (0.097 R)
• M94: 73,194,349 km (0.082 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 15,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit