🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.45 AU - 0.71 AU

Year: 193 Days

Day: 42.6 Hours

Environment

Temp: 12 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.62 AU - 0.68 AU

Year: 229 Days

Day: 25.3 Hours

Environment

Temp: 3 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.54 AU - 0.78 AU

Year: 234 Days

Day: 33.2 Hours

Environment

Temp: 6 °C

Axial Tilt: 1.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,747,606 km

• M1: 248,183 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.41 AU - 2.33 AU

Year: 1116 Days

Day: 26.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,747,606 km

• M1: 1,742,516 km (0.075 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.47 AU - 2.41 AU

Year: 1180 Days

Day: 45.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,747,606 km

• M1: 311,912 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.1

Radius: 13.5

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.91 AU - 3.57 AU

Year: 2546 Days

Day: 14 Hours

Environment

Temp: -148 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 64,747,606 km

• M1: 184,454 km (0.049 R)
• M2: 295,157 km (0.044 R)
• M3: 391,797 km (0.113 R)
• M4: 528,080 km (0.116 R)
• M5: 755,320 km (0.038 R)
• M6: 887,115 km (0.089 R)
• M7: 1,037,611 km (0.077 R)
• M8: 1,186,610 km (0.044 R)
• M9: 1,275,172 km (0.116 R)
• M10: 1,603,689 km (0.11 R)
• M11: 1,842,447 km (0.042 R)
• M12: 2,174,555 km (0.063 R)
• M13: 2,383,244 km (0.118 R)
• M14: 2,483,025 km (0.098 R)
• M15: 2,642,646 km (0.092 R)
• M16: 2,805,708 km (0.07 R)
• M17: 2,956,952 km (0.076 R)
• M18: 3,331,395 km (0.043 R)
• M19: 3,443,444 km (0.069 R)
• M20: 3,688,036 km (0.113 R)
• M21: 4,333,402 km (0.034 R)
• M22: 5,032,323 km (0.103 R)
• M23: 5,404,522 km (0.079 R)
• M24: 5,708,655 km (0.093 R)
• M25: 5,901,786 km (0.089 R)
• M26: 6,655,160 km (0.055 R)
• M27: 7,292,298 km (0.052 R)
• M28: 7,523,127 km (0.065 R)
• M29: 7,735,108 km (0.098 R)
• M30: 7,970,575 km (0.072 R)
• M31: 8,078,285 km (0.112 R)
• M32: 8,251,819 km (0.078 R)
• M33: 9,138,186 km (0.114 R)
• M34: 9,273,722 km (0.071 R)
• M35: 9,387,117 km (0.118 R)
• M36: 9,615,553 km (0.082 R)
• M37: 9,961,573 km (0.038 R)
• M38: 10,241,470 km (0.066 R)
• M39: 10,547,547 km (0.077 R)
• M40: 10,666,029 km (0.077 R)
• M41: 10,976,295 km (0.055 R)
• M42: 11,120,507 km (0.115 R)
• M43: 11,875,677 km (0.09 R)
• M44: 12,023,779 km (0.092 R)
• M45: 12,296,945 km (0.085 R)
• M46: 12,572,055 km (0.052 R)
• M47: 12,849,260 km (0.111 R)
• M48: 13,103,128 km (0.073 R)
• M49: 13,256,167 km (0.097 R)
• M50: 13,358,641 km (0.067 R)
• M51: 14,291,982 km (0.036 R)
• M52: 14,687,070 km (0.04 R)
• M53: 14,846,093 km (0.086 R)
• M54: 15,353,678 km (0.041 R)
• M55: 16,111,990 km (0.08 R)
• M56: 16,221,196 km (0.027 R)
• M57: 16,578,286 km (0.074 R)
• M58: 16,827,068 km (0.09 R)
• M59: 18,174,346 km (0.119 R)
• M60: 18,345,187 km (0.076 R)
• M61: 18,545,199 km (0.071 R)
• M62: 18,976,191 km (0.057 R)
• M63: 19,556,032 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.9

Radius: 11.9

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.39 AU - 5.35 AU

Year: 3988 Days

Day: 12.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 64,747,606 km

• M1: 212,130 km (0.046 R)
• M2: 696,378 km (0.084 R)
• M3: 1,006,195 km (0.095 R)
• M4: 1,297,462 km (0.1 R)
• M5: 1,967,810 km (0.041 R)
• M6: 2,268,951 km (0.117 R)
• M7: 2,594,925 km (0.061 R)
• M8: 3,122,556 km (0.115 R)
• M9: 3,259,738 km (0.064 R)
• M10: 3,377,471 km (0.029 R)
• M11: 3,573,145 km (0.1 R)
• M12: 3,907,646 km (0.048 R)
• M13: 4,182,756 km (0.069 R)
• M14: 4,452,332 km (0.114 R)
• M15: 4,763,944 km (0.107 R)
• M16: 4,897,984 km (0.114 R)
• M17: 5,132,553 km (0.091 R)
• M18: 5,244,901 km (0.064 R)
• M19: 5,370,713 km (0.07 R)
• M20: 6,094,168 km (0.094 R)
• M21: 6,319,762 km (0.08 R)
• M22: 6,413,560 km (0.088 R)
• M23: 6,847,992 km (0.117 R)
• M24: 6,972,009 km (0.062 R)
• M25: 7,068,948 km (0.092 R)
• M26: 8,048,365 km (0.081 R)
• M27: 8,384,213 km (0.063 R)
• M28: 8,949,393 km (0.117 R)
• M29: 9,312,767 km (0.104 R)
• M30: 10,116,556 km (0.075 R)
• M31: 10,242,218 km (0.075 R)
• M32: 10,400,044 km (0.037 R)
• M33: 10,526,903 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.7

Radius: 8.6

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.27 AU - 5.47 AU

Year: 4692 Days

Day: 6.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 64,747,606 km

• M1: 111,002 km (0.106 R)
• M2: 191,485 km (0.068 R)
• M3: 338,390 km (0.089 R)
• M4: 445,502 km (0.029 R)
• M5: 527,332 km (0.111 R)
• M6: 604,824 km (0.118 R)
• M7: 919,877 km (0.108 R)
• M8: 1,089,372 km (0.113 R)
• M9: 1,417,589 km (0.114 R)
• M10: 1,500,915 km (0.09 R)
• M11: 1,957,937 km (0.084 R)
• M12: 2,258,629 km (0.119 R)
• M13: 2,422,887 km (0.099 R)
• M14: 2,591,035 km (0.05 R)
• M15: 2,939,000 km (0.095 R)
• M16: 3,046,261 km (0.106 R)
• M17: 3,264,824 km (0.029 R)
• M18: 3,814,147 km (0.111 R)
• M19: 4,722,655 km (0.087 R)
• M20: 4,827,673 km (0.094 R)
• M21: 5,125,672 km (0.101 R)
• M22: 5,451,795 km (0.103 R)
• M23: 6,010,244 km (0.06 R)
• M24: 6,078,461 km (0.11 R)
• M25: 6,470,108 km (0.088 R)
• M26: 6,563,457 km (0.109 R)
• M27: 6,704,229 km (0.108 R)
• M28: 6,798,774 km (0.115 R)
• M29: 6,941,341 km (0.118 R)
• M30: 7,036,934 km (0.094 R)
• M31: 7,521,332 km (0.098 R)
• M32: 7,991,668 km (0.105 R)
• M33: 8,192,578 km (0.039 R)
• M34: 8,318,988 km (0.076 R)
• M35: 8,420,565 km (0.117 R)
• M36: 8,676,377 km (0.06 R)
• M37: 8,805,181 km (0.106 R)
• M38: 9,012,673 km (0.12 R)
• M39: 9,406,116 km (0.064 R)
• M40: 9,565,138 km (0.118 R)
• M41: 9,644,874 km (0.107 R)
• M42: 10,020,365 km (0.118 R)
• M43: 10,264,209 km (0.082 R)
• M44: 10,400,493 km (0.109 R)
• M45: 10,924,085 km (0.097 R)
• M46: 11,484,479 km (0.103 R)
• M47: 11,996,852 km (0.101 R)
• M48: 12,371,594 km (0.036 R)
• M49: 12,633,241 km (0.072 R)
• M50: 12,867,362 km (0.117 R)
• M51: 13,250,931 km (0.084 R)
• M52: 13,518,711 km (0.109 R)
• M53: 13,758,217 km (0.069 R)
• M54: 14,059,507 km (0.084 R)
• M55: 14,211,050 km (0.116 R)
• M56: 14,302,155 km (0.061 R)
• M57: 14,607,484 km (0.112 R)
• M58: 14,668,670 km (0.093 R)
• M59: 15,317,625 km (0.112 R)
• M60: 15,629,986 km (0.047 R)
• M61: 15,944,440 km (0.099 R)
• M62: 16,292,704 km (0.059 R)
• M63: 16,451,876 km (0.079 R)
• M64: 17,061,338 km (0.033 R)
• M65: 17,972,987 km (0.086 R)
• M66: 18,468,007 km (0.09 R)
• M67: 18,567,489 km (0.07 R)
• M68: 18,667,122 km (0.071 R)
• M69: 19,572,488 km (0.108 R)
• M70: 19,809,451 km (0.109 R)
• M71: 20,218,003 km (0.072 R)
• M72: 20,526,324 km (0.047 R)
• M73: 21,355,844 km (0.117 R)
• M74: 21,985,352 km (0.066 R)
• M75: 22,691,753 km (0.054 R)
• M76: 22,798,416 km (0.101 R)
• M77: 22,869,625 km (0.077 R)
• M78: 23,837,673 km (0.083 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.6

Radius: 9.6

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.85 AU - 6.17 AU

Year: 4896 Days

Day: 7.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,747,606 km

• M1: 125,961 km (0.108 R)
• M2: 204,351 km (0.057 R)
• M3: 297,401 km (0.026 R)
• M4: 502,350 km (0.057 R)
• M5: 581,487 km (0.117 R)
• M6: 765,193 km (0.115 R)
• M7: 834,756 km (0.09 R)
• M8: 1,031,477 km (0.106 R)
• M9: 1,148,912 km (0.118 R)
• M10: 1,229,844 km (0.088 R)
• M11: 1,499,120 km (0.058 R)
• M12: 1,740,422 km (0.057 R)
• M13: 1,913,806 km (0.094 R)
• M14: 2,059,963 km (0.114 R)
• M15: 2,520,425 km (0.038 R)
• M16: 2,900,553 km (0.037 R)
• M17: 3,050,151 km (0.107 R)
• M18: 3,634,031 km (0.114 R)
• M19: 4,042,583 km (0.06 R)
• M20: 4,105,115 km (0.082 R)
• M21: 4,167,946 km (0.102 R)
• M22: 4,422,711 km (0.06 R)
• M23: 4,508,730 km (0.082 R)
• M24: 4,969,791 km (0.108 R)
• M25: 5,240,114 km (0.065 R)
• M26: 5,376,996 km (0.088 R)
• M27: 5,468,999 km (0.06 R)
• M28: 5,561,450 km (0.043 R)
• M29: 5,677,838 km (0.043 R)
• M30: 6,103,593 km (0.118 R)
• M31: 6,175,400 km (0.084 R)
• M32: 6,320,211 km (0.077 R)
• M33: 7,060,870 km (0.112 R)
• M34: 7,907,145 km (0.072 R)
• M35: 8,169,989 km (0.1 R)
• M36: 8,382,268 km (0.067 R)
• M37: 8,812,362 km (0.078 R)
• M38: 8,948,346 km (0.114 R)
• M39: 9,030,176 km (0.118 R)
• M40: 9,249,786 km (0.104 R)
• M41: 9,471,041 km (0.105 R)
• M42: 9,638,292 km (0.078 R)
• M43: 9,834,564 km (0.075 R)
• M44: 9,975,485 km (0.063 R)
• M45: 10,460,033 km (0.107 R)
• M46: 10,661,691 km (0.092 R)
• M47: 11,186,330 km (0.109 R)
• M48: 11,511,107 km (0.05 R)
• M49: 11,629,888 km (0.095 R)
• M50: 12,049,211 km (0.12 R)
• M51: 12,933,484 km (0.057 R)
• M52: 13,461,564 km (0.087 R)
• M53: 13,838,551 km (0.116 R)
• M54: 14,187,114 km (0.047 R)
• M55: 14,282,707 km (0.112 R)
• M56: 14,828,440 km (0.082 R)
• M57: 14,990,305 km (0.1 R)
• M58: 17,418,727 km (0.11 R)
• M59: 17,487,093 km (0.088 R)
• M60: 17,658,084 km (0.081 R)
• M61: 17,932,746 km (0.113 R)
• M62: 18,730,551 km (0.116 R)
• M63: 18,905,581 km (0.105 R)
• M64: 18,975,742 km (0.111 R)
• M65: 20,073,940 km (0.053 R)
• M66: 20,145,597 km (0.108 R)
• M67: 20,288,912 km (0.066 R)
• M68: 20,468,579 km (0.055 R)
• M69: 20,938,316 km (0.08 R)
• M70: 21,265,637 km (0.079 R)
• M71: 22,294,720 km (0.11 R)
• M72: 22,480,072 km (0.105 R)
• M73: 23,002,169 km (0.1 R)
• M74: 24,020,182 km (0.038 R)
• M75: 24,630,392 km (0.118 R)
• M76: 25,014,410 km (0.084 R)
• M77: 25,168,495 km (0.108 R)
• M78: 25,361,626 km (0.062 R)
• M79: 25,944,011 km (0.025 R)
• M80: 26,060,996 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.1

Radius: 3.5

Gravity: 58.54 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 8.9 AU - 12.56 AU

Year: 15344 Days

Day: 20.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,747,606 km

• M1: 108,159 km (0.115 R)
• M2: 139,425 km (0.069 R)
• M3: 186,997 km (0.12 R)
• M4: 226,491 km (0.063 R)
• M5: 269,276 km (0.055 R)
• M6: 396,734 km (0.082 R)
• M7: 766,988 km (0.12 R)
• M8: 947,403 km (0.086 R)
• M9: 1,267,692 km (0.098 R)
• M10: 2,028,547 km (0.039 R)
• M11: 2,308,146 km (0.069 R)
• M12: 2,766,962 km (0.12 R)
• M13: 3,653,180 km (0.115 R)
• M14: 3,802,479 km (0.11 R)
• M15: 4,223,447 km (0.102 R)
• M16: 4,301,537 km (0.118 R)
• M17: 4,380,226 km (0.093 R)
• M18: 4,499,006 km (0.066 R)
• M19: 4,739,859 km (0.091 R)
• M20: 5,108,917 km (0.113 R)
• M21: 5,150,505 km (0.047 R)
• M22: 5,275,868 km (0.096 R)
• M23: 5,572,371 km (0.079 R)
• M24: 5,615,156 km (0.086 R)
• M25: 5,658,091 km (0.105 R)
• M26: 5,744,259 km (0.063 R)
• M27: 5,874,260 km (0.086 R)
• M28: 7,367,695 km (0.093 R)
• M29: 7,461,792 km (0.059 R)
• M30: 7,746,477 km (0.116 R)
• M31: 8,131,542 km (0.105 R)
• M32: 8,473,672 km (0.112 R)
• M33: 9,070,867 km (0.104 R)
• M34: 9,630,213 km (0.088 R)
• M35: 11,482,833 km (0.082 R)
• M36: 12,253,861 km (0.033 R)
• M37: 12,701,906 km (0.086 R)
• M38: 13,729,494 km (0.12 R)
• M39: 13,845,283 km (0.074 R)
• M40: 14,194,744 km (0.039 R)
• M41: 14,961,582 km (0.114 R)
• M42: 15,500,434 km (0.109 R)
• M43: 16,412,532 km (0.044 R)
• M44: 18,224,461 km (0.089 R)
• M45: 18,351,769 km (0.102 R)
• M46: 18,928,319 km (0.094 R)
• M47: 19,706,079 km (0.107 R)
• M48: 21,092,103 km (0.101 R)
• M49: 21,561,092 km (0.084 R)
• M50: 23,887,339 km (0.075 R)
• M51: 24,586,560 km (0.083 R)
• M52: 24,727,182 km (0.103 R)
• M53: 24,868,103 km (0.067 R)
• M54: 27,595,721 km (0.073 R)
• M55: 28,550,454 km (0.072 R)
• M56: 29,068,961 km (0.116 R)
• M57: 29,143,311 km (0.105 R)
• M58: 30,040,150 km (0.106 R)
• M59: 30,491,936 km (0.09 R)
• M60: 31,097,807 km (0.092 R)
• M61: 31,173,952 km (0.084 R)
• M62: 32,552,796 km (0.11 R)
• M63: 32,784,523 km (0.116 R)
• M64: 32,861,865 km (0.105 R)
• M65: 32,939,357 km (0.093 R)
• M66: 34,500,710 km (0.111 R)
• M67: 35,211,150 km (0.063 R)
• M68: 35,846,642 km (0.111 R)
• M69: 36,486,023 km (0.092 R)
• M70: 37,048,511 km (0.1 R)
• M71: 37,857,088 km (0.115 R)
• M72: 38,589,668 km (0.103 R)
• M73: 39,573,873 km (0.112 R)
• M74: 41,065,513 km (0.097 R)
• M75: 42,491,031 km (0.115 R)
• M76: 43,252,335 km (0.08 R)
• M77: 44,445,378 km (0.061 R)
• M78: 44,788,256 km (0.09 R)
• M79: 44,874,125 km (0.042 R)
• M80: 45,046,013 km (0.116 R)
• M81: 45,562,874 km (0.089 R)
• M82: 46,863,777 km (0.095 R)
• M83: 48,529,100 km (0.064 R)
• M84: 55,104,824 km (0.057 R)
• M85: 57,980,395 km (0.084 R)
• M86: 59,200,814 km (0.095 R)
• M87: 59,389,307 km (0.045 R)
• M88: 59,577,950 km (0.092 R)
• M89: 60,145,226 km (0.099 R)
• M90: 60,999,579 km (0.101 R)
• M91: 61,094,723 km (0.091 R)
• M92: 62,240,643 km (0.089 R)
• M93: 62,624,212 km (0.113 R)
• M94: 63,876,047 km (0.075 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 19,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit