🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.64 AU - 0.88 AU

Year: 247 Days

Day: 47.3 Hours

Environment

Temp: 110 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.84 AU - 1.06 AU

Year: 345 Days

Day: 40.3 Hours

Environment

Temp: 42 °C

Axial Tilt: 47.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 98,027,854 km

• M1: 99,034 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.12 AU - 2.32 AU

Year: 1233 Days

Day: 26 Hours

Environment

Temp: -77 °C

Axial Tilt: 84.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,027,854 km

• M1: 283,338 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.95 AU - 3.19 AU

Year: 1536 Days

Day: 35.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 3.06 AU - 3.7 AU

Year: 2316 Days

Day: 36 Hours

Environment

Temp: -122 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,027,854 km

• M1: 1,209,948 km (0.06 R)
• M2: 1,249,741 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.33 AU - 4.25 AU

Year: 2751 Days

Day: 36.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,027,854 km

• M1: 798,703 km (0.085 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.51 AU - 4.79 AU

Year: 3152 Days

Day: 15.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 131.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.1

Radius: 12.3

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.26 AU - 9.06 AU

Year: 7903 Days

Day: 9.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 98,027,854 km

• M1: 194,178 km (0.113 R)
• M2: 718,818 km (0.117 R)
• M3: 993,180 km (0.109 R)
• M4: 1,135,149 km (0.101 R)
• M5: 1,566,589 km (0.037 R)
• M6: 1,810,882 km (0.047 R)
• M7: 2,252,495 km (0.081 R)
• M8: 2,464,475 km (0.098 R)
• M9: 2,573,083 km (0.051 R)
• M10: 2,661,047 km (0.09 R)
• M11: 2,794,937 km (0.062 R)
• M12: 2,885,593 km (0.089 R)
• M13: 3,547,265 km (0.091 R)
• M14: 3,670,384 km (0.073 R)
• M15: 3,845,264 km (0.107 R)
• M16: 4,203,251 km (0.07 R)
• M17: 4,281,341 km (0.098 R)
• M18: 5,397,790 km (0.105 R)
• M19: 6,003,063 km (0.112 R)
• M20: 6,813,136 km (0.107 R)
• M21: 8,435,674 km (0.073 R)
• M22: 9,069,670 km (0.079 R)
• M23: 9,649,960 km (0.11 R)
• M24: 9,822,895 km (0.059 R)
• M25: 9,962,021 km (0.118 R)
• M26: 10,207,212 km (0.119 R)
• M27: 10,348,134 km (0.102 R)
• M28: 10,489,653 km (0.091 R)
• M29: 10,774,787 km (0.078 R)
• M30: 10,954,304 km (0.105 R)
• M31: 11,098,666 km (0.111 R)
• M32: 11,755,999 km (0.088 R)
• M33: 12,765,785 km (0.094 R)
• M34: 14,194,295 km (0.072 R)
• M35: 14,628,727 km (0.117 R)
• M36: 14,827,692 km (0.05 R)
• M37: 14,947,520 km (0.105 R)
• M38: 15,308,799 km (0.078 R)
• M39: 16,907,701 km (0.051 R)
• M40: 17,242,202 km (0.059 R)
• M41: 18,774,533 km (0.044 R)
• M42: 18,904,234 km (0.104 R)
• M43: 19,644,744 km (0.096 R)
• M44: 19,820,222 km (0.11 R)
• M45: 20,305,817 km (0.109 R)
• M46: 20,929,640 km (0.105 R)
• M47: 21,064,128 km (0.097 R)
• M48: 21,153,887 km (0.113 R)
• M49: 22,287,240 km (0.109 R)
• M50: 22,838,359 km (0.109 R)
• M51: 23,393,816 km (0.053 R)
• M52: 23,580,065 km (0.097 R)
• M53: 24,047,708 km (0.03 R)
• M54: 25,325,424 km (0.048 R)
• M55: 25,421,017 km (0.056 R)
• M56: 25,948,499 km (0.039 R)
• M57: 27,014,533 km (0.101 R)
• M58: 28,292,697 km (0.073 R)
• M59: 28,789,661 km (0.045 R)
• M60: 29,640,873 km (0.116 R)
• M61: 29,791,967 km (0.088 R)
• M62: 30,246,745 km (0.119 R)
• M63: 30,500,463 km (0.095 R)
• M64: 30,907,818 km (0.054 R)
• M65: 31,265,805 km (0.103 R)
• M66: 31,727,913 km (0.054 R)
• M67: 32,037,282 km (0.081 R)
• M68: 32,503,279 km (0.054 R)
• M69: 33,442,006 km (0.107 R)
• M70: 34,442,367 km (0.119 R)
• M71: 35,399,344 km (0.051 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510.6

Radius: 5.2

Gravity: 18.88 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 9.97 AU - 15.55 AU

Year: 16991 Days

Day: 22.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,027,854 km

• M1: 126,560 km (0.116 R)
• M2: 201,658 km (0.098 R)
• M3: 323,879 km (0.078 R)
• M4: 435,330 km (0.086 R)
• M5: 559,197 km (0.102 R)
• M6: 654,790 km (0.078 R)
• M7: 928,255 km (0.056 R)
• M8: 1,089,072 km (0.106 R)
• M9: 1,209,648 km (0.109 R)
• M10: 1,359,845 km (0.114 R)
• M11: 1,516,324 km (0.117 R)
• M12: 1,733,839 km (0.109 R)
• M13: 2,198,191 km (0.07 R)
• M14: 2,258,778 km (0.108 R)
• M15: 2,412,864 km (0.117 R)
• M16: 2,699,045 km (0.097 R)
• M17: 3,984,090 km (0.098 R)
• M18: 5,428,907 km (0.077 R)
• M19: 5,844,639 km (0.068 R)
• M20: 5,971,498 km (0.056 R)
• M21: 6,013,834 km (0.112 R)
• M22: 6,099,105 km (0.086 R)
• M23: 6,227,610 km (0.084 R)
• M24: 6,750,754 km (0.097 R)
• M25: 7,561,574 km (0.091 R)
• M26: 8,118,976 km (0.077 R)
• M27: 8,737,862 km (0.089 R)
• M28: 9,569,626 km (0.088 R)
• M29: 9,669,258 km (0.036 R)
• M30: 10,324,497 km (0.088 R)
• M31: 10,631,771 km (0.097 R)
• M32: 10,734,844 km (0.083 R)
• M33: 11,837,231 km (0.115 R)
• M34: 12,266,577 km (0.065 R)
• M35: 12,537,498 km (0.056 R)
• M36: 12,810,514 km (0.061 R)
• M37: 12,920,170 km (0.047 R)
• M38: 12,975,222 km (0.093 R)
• M39: 13,417,882 km (0.065 R)
• M40: 14,034,524 km (0.108 R)
• M41: 14,204,318 km (0.091 R)
• M42: 14,488,703 km (0.089 R)
• M43: 14,545,850 km (0.079 R)
• M44: 15,005,564 km (0.104 R)
• M45: 15,880,263 km (0.067 R)
• M46: 16,771,567 km (0.11 R)
• M47: 17,072,109 km (0.066 R)
• M48: 17,739,914 km (0.067 R)
• M49: 18,416,096 km (0.106 R)
• M50: 18,539,963 km (0.097 R)
• M51: 19,226,169 km (0.103 R)
• M52: 21,659,677 km (0.032 R)
• M53: 22,315,963 km (0.054 R)
• M54: 22,514,180 km (0.043 R)
• M55: 22,646,574 km (0.058 R)
• M56: 22,712,996 km (0.095 R)
• M57: 23,178,993 km (0.084 R)
• M58: 23,917,708 km (0.077 R)
• M59: 25,074,548 km (0.1 R)
• M60: 25,763,446 km (0.027 R)
• M61: 26,040,801 km (0.089 R)
• M62: 26,249,490 km (0.107 R)
• M63: 28,867,901 km (0.069 R)
• M64: 29,083,920 km (0.111 R)
• M65: 30,977,680 km (0.119 R)
• M66: 32,311,943 km (0.08 R)
• M67: 32,461,242 km (0.074 R)
• M68: 32,910,933 km (0.112 R)
• M69: 33,664,757 km (0.105 R)
• M70: 33,967,992 km (0.11 R)
• M71: 34,348,270 km (0.108 R)
• M72: 34,577,005 km (0.091 R)
• M73: 34,959,526 km (0.033 R)
• M74: 35,574,374 km (0.072 R)
• M75: 36,425,586 km (0.034 R)
• M76: 37,205,290 km (0.058 R)
• M77: 38,781,154 km (0.095 R)
• M78: 40,218,041 km (0.087 R)
• M79: 40,539,677 km (0.069 R)
• M80: 41,834,745 km (0.11 R)
• M81: 41,916,276 km (0.109 R)
• M82: 43,968,161 km (0.084 R)
• M83: 45,048,108 km (0.04 R)
• M84: 46,305,029 km (0.062 R)
• M85: 47,403,526 km (0.081 R)
• M86: 47,913,505 km (0.119 R)
• M87: 49,196,307 km (0.087 R)
• M88: 49,971,374 km (0.109 R)
• M89: 51,097,995 km (0.111 R)
• M90: 52,759,728 km (0.085 R)
• M91: 54,350,103 km (0.049 R)
• M92: 55,240,510 km (0.081 R)
• M93: 55,598,049 km (0.03 R)
• M94: 56,135,853 km (0.056 R)
• M95: 56,495,187 km (0.045 R)
• M96: 57,578,126 km (0.111 R)
• M97: 59,306,580 km (0.054 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.8

Radius: 7.6

Gravity: 15.56 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 15.05 AU - 18.43 AU

Year: 25532 Days

Day: 23.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 98,027,854 km

• M1: 119,230 km (0.116 R)
• M2: 223,200 km (0.113 R)
• M3: 331,060 km (0.05 R)
• M4: 528,978 km (0.033 R)
• M5: 735,722 km (0.113 R)
• M6: 1,124,378 km (0.1 R)
• M7: 2,394,164 km (0.079 R)
• M8: 2,521,472 km (0.106 R)
• M9: 2,871,980 km (0.103 R)
• M10: 3,716,310 km (0.041 R)
• M11: 4,267,728 km (0.11 R)
• M12: 4,474,622 km (0.059 R)
• M13: 4,952,288 km (0.111 R)
• M14: 5,115,050 km (0.087 R)
• M15: 5,390,310 km (0.086 R)
• M16: 5,727,055 km (0.087 R)
• M17: 5,840,899 km (0.069 R)
• M18: 6,658,302 km (0.097 R)
• M19: 7,761,138 km (0.113 R)
• M20: 9,994,185 km (0.117 R)
• M21: 10,131,366 km (0.077 R)
• M22: 10,756,386 km (0.099 R)
• M23: 11,038,228 km (0.087 R)
• M24: 11,180,047 km (0.068 R)
• M25: 11,465,480 km (0.101 R)
• M26: 12,116,530 km (0.115 R)
• M27: 13,605,777 km (0.098 R)
• M28: 14,294,675 km (0.045 R)
• M29: 15,073,332 km (0.113 R)
• M30: 15,865,901 km (0.047 R)
• M31: 17,573,561 km (0.067 R)
• M32: 20,286,070 km (0.101 R)
• M33: 20,721,549 km (0.094 R)
• M34: 21,957,078 km (0.079 R)
• M35: 23,216,542 km (0.092 R)
• M36: 23,855,026 km (0.109 R)
• M37: 27,132,865 km (0.073 R)
• M38: 30,449,450 km (0.072 R)
• M39: 30,548,932 km (0.107 R)
• M40: 35,763,166 km (0.101 R)
• M41: 35,973,052 km (0.071 R)
• M42: 37,348,156 km (0.11 R)
• M43: 38,740,463 km (0.107 R)
• M44: 41,025,122 km (0.089 R)
• M45: 41,906,852 km (0.107 R)
• M46: 42,906,464 km (0.033 R)
• M47: 43,241,265 km (0.11 R)
• M48: 43,577,112 km (0.075 R)
• M49: 43,801,359 km (0.098 R)
• M50: 44,702,537 km (0.085 R)
• M51: 46,408,700 km (0.081 R)
• M52: 48,020,169 km (0.084 R)
• M53: 48,251,896 km (0.097 R)
• M54: 48,367,834 km (0.056 R)
• M55: 48,832,784 km (0.105 R)
• M56: 49,649,888 km (0.095 R)
• M57: 50,471,629 km (0.093 R)
• M58: 51,890,565 km (0.067 R)
• M59: 53,083,159 km (0.113 R)
• M60: 57,942,696 km (0.049 R)
• M61: 59,055,555 km (0.102 R)
• M62: 59,925,915 km (0.067 R)
• M63: 60,425,273 km (0.085 R)
• M64: 61,051,340 km (0.103 R)
• M65: 61,302,365 km (0.112 R)
• M66: 63,069,116 km (0.065 R)
• M67: 63,322,834 km (0.115 R)
• M68: 67,428,847 km (0.085 R)
• M69: 67,948,101 km (0.11 R)
• M70: 68,208,252 km (0.104 R)
• M71: 68,468,851 km (0.092 R)
• M72: 69,121,397 km (0.06 R)
• M73: 70,301,275 km (0.039 R)
• M74: 70,432,921 km (0.054 R)
• M75: 70,959,805 km (0.077 R)
• M76: 72,814,071 km (0.108 R)
• M77: 75,625,464 km (0.051 R)
• M78: 76,705,710 km (0.117 R)
• M79: 77,519,223 km (0.119 R)
• M80: 79,428,690 km (0.067 R)
• M81: 80,389,258 km (0.112 R)
• M82: 82,044,708 km (0.047 R)
• M83: 85,108,921 km (0.085 R)
• M84: 85,810,535 km (0.095 R)
• M85: 86,373,323 km (0.09 R)
• M86: 87,785,377 km (0.11 R)
• M87: 88,352,353 km (0.042 R)
• M88: 89,775,029 km (0.088 R)
• M89: 90,203,327 km (0.117 R)
• M90: 92,067,167 km (0.119 R)
• M91: 93,220,417 km (0.089 R)
• M92: 93,654,101 km (0.101 R)
• M93: 95,395,570 km (0.098 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 19,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit