🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.51 AU - 0.79 AU

Year: 190 Days

Day: 38.9 Hours

Environment

Temp: 166 °C

Axial Tilt: 46 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.37 AU - 1.77 AU

Year: 715 Days

Day: 17.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.62 AU - 1.68 AU

Year: 770 Days

Day: 40.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,473,739 km

• M1: 449,841 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.5 AU - 2.48 AU

Year: 1020 Days

Day: 39.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.71 AU - 2.37 AU

Year: 1059 Days

Day: 12.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.4 AU - 3.54 AU

Year: 1860 Days

Day: 35.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,473,739 km

• M1: 201,957 km (0.095 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.72 AU - 3.88 AU

Year: 2179 Days

Day: 40.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,473,739 km

• M1: 3,202,442 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.3

Radius: 12.3

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.34 AU - 8.08 AU

Year: 6317 Days

Day: 11.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 114,473,739 km

• M1: 233,073 km (0.103 R)
• M2: 359,932 km (0.114 R)
• M3: 464,053 km (0.071 R)
• M4: 569,220 km (0.084 R)
• M5: 865,872 km (0.114 R)
• M6: 1,096,403 km (0.109 R)
• M7: 1,178,083 km (0.076 R)
• M8: 1,674,150 km (0.034 R)
• M9: 1,925,773 km (0.09 R)
• M10: 2,169,319 km (0.083 R)
• M11: 2,252,645 km (0.094 R)
• M12: 2,379,953 km (0.049 R)
• M13: 2,509,654 km (0.082 R)
• M14: 3,217,401 km (0.096 R)
• M15: 3,385,699 km (0.102 R)
• M16: 3,656,022 km (0.111 R)
• M17: 4,349,408 km (0.108 R)
• M18: 4,428,995 km (0.119 R)
• M19: 4,535,957 km (0.054 R)
• M20: 5,027,685 km (0.091 R)
• M21: 5,167,410 km (0.081 R)
• M22: 5,336,754 km (0.065 R)
• M23: 6,091,775 km (0.037 R)
• M24: 6,603,699 km (0.045 R)
• M25: 7,700,999 km (0.117 R)
• M26: 7,830,102 km (0.106 R)
• M27: 7,927,341 km (0.075 R)
• M28: 8,820,590 km (0.081 R)
• M29: 9,091,511 km (0.055 R)
• M30: 9,990,744 km (0.085 R)
• M31: 10,737,686 km (0.084 R)
• M32: 10,918,251 km (0.1 R)
• M33: 11,209,219 km (0.1 R)
• M34: 11,318,874 km (0.075 R)
• M35: 12,022,433 km (0.028 R)
• M36: 12,322,975 km (0.054 R)
• M37: 12,893,092 km (0.071 R)
• M38: 13,394,096 km (0.107 R)
• M39: 13,510,632 km (0.084 R)
• M40: 14,256,677 km (0.064 R)
• M41: 14,534,929 km (0.095 R)
• M42: 14,855,069 km (0.057 R)
• M43: 15,624,899 km (0.093 R)
• M44: 18,831,829 km (0.118 R)
• M45: 18,918,895 km (0.104 R)
• M46: 19,093,475 km (0.119 R)
• M47: 19,224,822 km (0.092 R)
• M48: 19,400,301 km (0.089 R)
• M49: 19,974,308 km (0.081 R)
• M50: 20,196,610 km (0.073 R)
• M51: 20,823,425 km (0.115 R)
• M52: 21,547,629 km (0.103 R)
• M53: 21,912,797 km (0.08 R)
• M54: 22,004,500 km (0.054 R)
• M55: 22,418,288 km (0.056 R)
• M56: 22,974,194 km (0.119 R)
• M57: 23,440,790 km (0.116 R)
• M58: 23,722,333 km (0.074 R)
• M59: 24,005,073 km (0.08 R)
• M60: 24,811,854 km (0.03 R)
• M61: 25,290,717 km (0.101 R)
• M62: 25,917,682 km (0.092 R)
• M63: 26,598,651 km (0.106 R)
• M64: 26,794,325 km (0.087 R)
• M65: 26,892,312 km (0.119 R)
• M66: 27,581,808 km (0.11 R)
• M67: 29,229,778 km (0.115 R)
• M68: 29,381,171 km (0.079 R)
• M69: 30,346,078 km (0.057 R)
• M70: 31,527,901 km (0.108 R)
• M71: 32,306,857 km (0.103 R)
• M72: 34,095,898 km (0.04 R)
• M73: 34,681,574 km (0.057 R)
• M74: 34,895,349 km (0.107 R)
• M75: 35,109,573 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 119

Radius: 4.4

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 16.98 AU - 19.94 AU

Year: 28826 Days

Day: 18.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 114,473,739 km

• M1: 424,409 km (0.116 R)
• M2: 471,532 km (0.106 R)
• M3: 1,256,323 km (0.119 R)
• M4: 1,515,875 km (0.114 R)
• M5: 3,881,466 km (0.034 R)
• M6: 4,822,587 km (0.12 R)
• M7: 5,077,651 km (0.104 R)
• M8: 5,830,427 km (0.076 R)
• M9: 7,229,168 km (0.091 R)
• M10: 8,029,815 km (0.083 R)
• M11: 8,115,684 km (0.11 R)
• M12: 9,622,135 km (0.032 R)
• M13: 11,743,882 km (0.027 R)
• M14: 12,631,446 km (0.112 R)
• M15: 13,899,587 km (0.103 R)
• M16: 14,313,823 km (0.067 R)
• M17: 14,627,231 km (0.047 R)
• M18: 15,420,549 km (0.053 R)
• M19: 16,718,759 km (0.111 R)
• M20: 16,883,466 km (0.084 R)
• M21: 17,103,824 km (0.058 R)
• M22: 17,214,526 km (0.114 R)
• M23: 18,164,024 km (0.072 R)
• M24: 18,901,541 km (0.078 R)
• M25: 20,464,390 km (0.112 R)
• M26: 20,581,825 km (0.092 R)
• M27: 21,469,538 km (0.086 R)
• M28: 22,068,229 km (0.113 R)
• M29: 22,733,192 km (0.084 R)
• M30: 25,457,818 km (0.104 R)
• M31: 26,091,365 km (0.083 R)
• M32: 29,866,317 km (0.092 R)
• M33: 30,467,252 km (0.117 R)
• M34: 30,937,288 km (0.113 R)
• M35: 34,993,934 km (0.112 R)
• M36: 35,486,111 km (0.102 R)
• M37: 37,837,490 km (0.12 R)
• M38: 39,505,806 km (0.064 R)
• M39: 40,975,904 km (0.057 R)
• M40: 41,941,109 km (0.037 R)
• M41: 44,120,900 km (0.084 R)
• M42: 47,731,295 km (0.057 R)
• M43: 50,559,892 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982.6

Radius: 5.5

Gravity: 32.48 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 17.23 AU - 21.37 AU

Year: 30815 Days

Day: 15.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 114,473,739 km

• M1: 71,957 km (0.086 R)
• M2: 575,952 km (0.028 R)
• M3: 882,627 km (0.059 R)
• M4: 1,088,474 km (0.054 R)
• M5: 1,347,428 km (0.116 R)
• M6: 1,834,519 km (0.108 R)
• M7: 2,187,270 km (0.096 R)
• M8: 2,608,688 km (0.116 R)
• M9: 3,209,024 km (0.091 R)
• M10: 3,578,231 km (0.108 R)
• M11: 4,185,449 km (0.09 R)
• M12: 4,471,929 km (0.119 R)
• M13: 5,307,583 km (0.106 R)
• M14: 5,492,785 km (0.117 R)
• M15: 6,061,257 km (0.1 R)
• M16: 6,915,162 km (0.112 R)
• M17: 7,253,552 km (0.099 R)
• M18: 7,390,284 km (0.069 R)
• M19: 7,946,340 km (0.097 R)
• M20: 9,098,094 km (0.083 R)
• M21: 9,919,835 km (0.045 R)
• M22: 12,197,163 km (0.078 R)
• M23: 13,603,832 km (0.082 R)
• M24: 13,942,222 km (0.117 R)
• M25: 14,541,063 km (0.092 R)
• M26: 16,297,641 km (0.097 R)
• M27: 17,200,913 km (0.052 R)
• M28: 19,055,478 km (0.102 R)
• M29: 19,244,270 km (0.109 R)
• M30: 19,719,393 km (0.068 R)
• M31: 20,294,447 km (0.078 R)
• M32: 20,390,938 km (0.086 R)
• M33: 24,164,694 km (0.105 R)
• M34: 24,471,668 km (0.109 R)
• M35: 28,039,578 km (0.12 R)
• M36: 28,362,111 km (0.036 R)
• M37: 28,902,458 km (0.095 R)
• M38: 29,010,917 km (0.067 R)
• M39: 29,555,303 km (0.078 R)
• M40: 31,319,810 km (0.041 R)
• M41: 33,687,047 km (0.112 R)
• M42: 38,829,923 km (0.113 R)
• M43: 39,549,937 km (0.108 R)
• M44: 40,881,358 km (0.118 R)
• M45: 42,967,800 km (0.04 R)
• M46: 43,836,963 km (0.086 R)
• M47: 45,845,315 km (0.11 R)
• M48: 48,526,408 km (0.085 R)
• M49: 50,864,473 km (0.087 R)
• M50: 51,652,106 km (0.104 R)
• M51: 54,038,790 km (0.044 R)
• M52: 55,380,085 km (0.112 R)
• M53: 57,004,269 km (0.114 R)
• M54: 57,685,537 km (0.074 R)
• M55: 58,781,342 km (0.117 R)
• M56: 59,883,878 km (0.095 R)
• M57: 62,109,446 km (0.113 R)
• M58: 63,514,020 km (0.109 R)
• M59: 63,655,091 km (0.119 R)
• M60: 64,361,941 km (0.113 R)
• M61: 66,497,750 km (0.089 R)
• M62: 67,358,685 km (0.049 R)
• M63: 69,672,216 km (0.104 R)
• M64: 69,963,184 km (0.104 R)
• M65: 71,571,062 km (0.102 R)
• M66: 72,895,602 km (0.099 R)
• M67: 73,931,417 km (0.098 R)
• M68: 75,568,916 km (0.114 R)
• M69: 76,467,101 km (0.118 R)
• M70: 78,123,000 km (0.097 R)
• M71: 80,705,358 km (0.074 R)
• M72: 82,544,963 km (0.096 R)
• M73: 84,708,448 km (0.055 R)
• M74: 85,330,177 km (0.108 R)
• M75: 87,517,597 km (0.108 R)
• M76: 88,618,188 km (0.098 R)
• M77: 89,407,167 km (0.091 R)
• M78: 90,198,540 km (0.052 R)
• M79: 90,515,688 km (0.11 R)
• M80: 92,266,731 km (0.066 R)
• M81: 93,066,331 km (0.092 R)
• M82: 94,189,662 km (0.088 R)
• M83: 95,802,327 km (0.113 R)
• M84: 97,098,892 km (0.081 R)
• M85: 100,365,810 km (0.102 R)
• M86: 101,517,713 km (0.077 R)
• M87: 104,666,150 km (0.103 R)
• M88: 104,832,802 km (0.078 R)
• M89: 105,834,360 km (0.097 R)
• M90: 106,336,261 km (0.11 R)
• M91: 108,015,048 km (0.088 R)
• M92: 111,058,766 km (0.062 R)
• M93: 111,228,710 km (0.093 R)
• M94: 113,959,320 km (0.097 R)

Kuiper Belt

Range: 30.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 13,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit