🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.83 AU - 1.23 AU

Year: 376 Days

Day: 35.7 Hours

Environment

Temp: 25 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,777,323 km

• M1: 68,366 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.91 AU - 1.95 AU

Year: 965 Days

Day: 35.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,777,323 km

• M1: 769,681 km (0.106 R)
• M2: 1,703,621 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.48 AU - 4.62 AU

Year: 2933 Days

Day: 35.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,777,323 km

• M1: 39,494 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.4

Radius: 14.1

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.57 AU - 7.35 AU

Year: 5236 Days

Day: 12 Hours

Environment

Temp: -146 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 76,777,323 km

• M1: 259,852 km (0.088 R)
• M2: 1,264,850 km (0.084 R)
• M3: 1,365,380 km (0.081 R)
• M4: 1,684,173 km (0.087 R)
• M5: 1,891,067 km (0.099 R)
• M6: 2,435,005 km (0.111 R)
• M7: 3,026,515 km (0.087 R)
• M8: 3,662,305 km (0.047 R)
• M9: 3,784,677 km (0.099 R)
• M10: 3,883,561 km (0.119 R)
• M11: 3,983,343 km (0.054 R)
• M12: 4,160,018 km (0.074 R)
• M13: 4,287,924 km (0.114 R)
• M14: 4,785,785 km (0.03 R)
• M15: 5,357,848 km (0.049 R)
• M16: 5,469,298 km (0.116 R)
• M17: 5,637,895 km (0.047 R)
• M18: 5,865,433 km (0.106 R)
• M19: 6,038,219 km (0.113 R)
• M20: 6,154,307 km (0.057 R)
• M21: 6,329,785 km (0.049 R)
• M22: 6,447,818 km (0.079 R)
• M23: 6,745,966 km (0.063 R)
• M24: 7,636,373 km (0.07 R)
• M25: 7,952,024 km (0.09 R)
• M26: 8,272,014 km (0.096 R)
• M27: 8,792,914 km (0.076 R)
• M28: 8,891,798 km (0.079 R)
• M29: 9,391,754 km (0.099 R)
• M30: 10,245,210 km (0.108 R)
• M31: 10,663,785 km (0.076 R)
• M32: 10,910,622 km (0.075 R)
• M33: 11,195,007 km (0.091 R)
• M34: 12,246,381 km (0.057 R)
• M35: 12,952,333 km (0.108 R)
• M36: 13,140,378 km (0.104 R)
• M37: 13,253,474 km (0.106 R)
• M38: 13,519,010 km (0.104 R)
• M39: 13,633,303 km (0.104 R)
• M40: 13,748,044 km (0.096 R)
• M41: 14,364,836 km (0.07 R)
• M42: 14,481,523 km (0.096 R)
• M43: 14,872,721 km (0.091 R)
• M44: 15,030,248 km (0.112 R)
• M45: 15,585,705 km (0.098 R)
• M46: 16,027,018 km (0.106 R)
• M47: 16,757,953 km (0.046 R)
• M48: 17,127,460 km (0.077 R)
• M49: 17,791,076 km (0.039 R)
• M50: 18,294,473 km (0.102 R)
• M51: 18,887,479 km (0.108 R)
• M52: 19,443,983 km (0.112 R)
• M53: 19,875,723 km (0.093 R)
• M54: 20,179,706 km (0.107 R)
• M55: 20,354,137 km (0.117 R)
• M56: 20,529,166 km (0.053 R)
• M57: 21,012,816 km (0.118 R)
• M58: 21,145,509 km (0.079 R)
• M59: 21,367,064 km (0.119 R)
• M60: 22,531,833 km (0.082 R)
• M61: 22,848,831 km (0.044 R)
• M62: 23,213,102 km (0.117 R)
• M63: 24,503,084 km (0.075 R)
• M64: 25,674,435 km (0.101 R)
• M65: 25,910,800 km (0.116 R)
• M66: 26,672,403 km (0.1 R)
• M67: 28,120,211 km (0.082 R)
• M68: 28,266,368 km (0.101 R)
• M69: 29,001,043 km (0.116 R)
• M70: 29,642,818 km (0.099 R)
• M71: 30,940,580 km (0.096 R)
• M72: 32,154,866 km (0.109 R)
• M73: 32,563,118 km (0.078 R)
• M74: 32,870,542 km (0.091 R)
• M75: 34,369,363 km (0.073 R)
• M76: 34,996,178 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660

Radius: 11.9

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.49 AU - 7.49 AU

Year: 6651 Days

Day: 13.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 76,777,323 km

• M1: 157,078 km (0.109 R)
• M2: 265,237 km (0.114 R)
• M3: 393,442 km (0.05 R)
• M4: 479,611 km (0.104 R)
• M5: 574,007 km (0.101 R)
• M6: 743,352 km (0.105 R)
• M7: 1,150,408 km (0.042 R)
• M8: 1,494,483 km (0.117 R)
• M9: 1,641,388 km (0.119 R)
• M10: 1,910,215 km (0.111 R)
• M11: 2,193,404 km (0.081 R)
• M12: 2,688,274 km (0.113 R)
• M13: 2,983,430 km (0.076 R)
• M14: 3,313,144 km (0.03 R)
• M15: 3,506,873 km (0.077 R)
• M16: 3,729,325 km (0.09 R)
• M17: 3,829,705 km (0.055 R)
• M18: 4,084,770 km (0.112 R)
• M19: 4,584,726 km (0.102 R)
• M20: 4,883,174 km (0.113 R)
• M21: 5,874,858 km (0.081 R)
• M22: 6,199,186 km (0.108 R)
• M23: 6,288,646 km (0.067 R)
• M24: 6,378,554 km (0.106 R)
• M25: 6,989,213 km (0.089 R)
• M26: 7,714,463 km (0.106 R)
• M27: 7,810,954 km (0.037 R)
• M28: 8,135,132 km (0.08 R)
• M29: 8,233,268 km (0.037 R)
• M30: 8,364,765 km (0.119 R)
• M31: 8,897,633 km (0.114 R)
• M32: 9,407,163 km (0.077 R)
• M33: 9,544,643 km (0.071 R)
• M34: 9,717,578 km (0.099 R)
• M35: 10,312,978 km (0.1 R)
• M36: 10,848,239 km (0.058 R)
• M37: 11,502,431 km (0.028 R)
• M38: 12,507,878 km (0.082 R)
• M39: 12,735,117 km (0.058 R)
• M40: 13,193,635 km (0.083 R)
• M41: 14,087,781 km (0.103 R)
• M42: 14,363,939 km (0.073 R)
• M43: 14,681,535 km (0.094 R)
• M44: 14,961,433 km (0.105 R)
• M45: 15,364,300 km (0.084 R)
• M46: 15,770,757 km (0.109 R)
• M47: 15,975,407 km (0.112 R)
• M48: 17,095,297 km (0.071 R)
• M49: 17,263,295 km (0.114 R)
• M50: 17,431,892 km (0.081 R)
• M51: 17,983,758 km (0.099 R)
• M52: 18,154,749 km (0.07 R)
• M53: 18,800,563 km (0.043 R)
• M54: 18,887,330 km (0.093 R)
• M55: 19,541,671 km (0.079 R)
• M56: 19,673,466 km (0.076 R)
• M57: 20,425,794 km (0.048 R)
• M58: 21,277,904 km (0.093 R)
• M59: 22,187,159 km (0.046 R)
• M60: 23,062,905 km (0.113 R)
• M61: 23,388,430 km (0.07 R)
• M62: 23,481,630 km (0.094 R)
• M63: 23,762,275 km (0.094 R)
• M64: 24,185,189 km (0.099 R)
• M65: 24,279,435 km (0.027 R)
• M66: 24,943,201 km (0.033 R)
• M67: 25,372,996 km (0.119 R)
• M68: 25,468,888 km (0.039 R)
• M69: 26,094,805 km (0.062 R)
• M70: 27,263,763 km (0.096 R)
• M71: 27,558,770 km (0.077 R)
• M72: 28,300,626 km (0.048 R)
• M73: 28,549,407 km (0.094 R)
• M74: 28,748,971 km (0.114 R)
• M75: 29,955,926 km (0.047 R)
• M76: 30,463,662 km (0.087 R)
• M77: 31,797,327 km (0.101 R)
• M78: 31,900,699 km (0.082 R)
• M79: 32,004,071 km (0.115 R)
• M80: 32,523,175 km (0.109 R)
• M81: 32,627,445 km (0.106 R)
• M82: 33,517,253 km (0.079 R)
• M83: 34,044,436 km (0.097 R)
• M84: 34,521,205 km (0.11 R)
• M85: 34,680,526 km (0.091 R)
• M86: 35,481,324 km (0.086 R)
• M87: 36,018,679 km (0.058 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.7

Radius: 6.9

Gravity: 20.49 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 12.85 AU - 13.27 AU

Year: 16986 Days

Day: 18.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,777,323 km

• M1: 186,549 km (0.067 R)
• M2: 302,786 km (0.099 R)
• M3: 371,003 km (0.061 R)
• M4: 566,677 km (0.102 R)
• M5: 969,095 km (0.045 R)
• M6: 1,102,088 km (0.12 R)
• M7: 1,241,214 km (0.103 R)
• M8: 1,919,640 km (0.059 R)
• M9: 1,986,361 km (0.111 R)
• M10: 2,122,046 km (0.066 R)
• M11: 2,191,160 km (0.075 R)
• M12: 2,883,798 km (0.055 R)
• M13: 3,273,800 km (0.115 R)
• M14: 3,353,835 km (0.109 R)
• M15: 4,060,236 km (0.103 R)
• M16: 4,320,237 km (0.084 R)
• M17: 4,496,762 km (0.09 R)
• M18: 4,630,652 km (0.098 R)
• M19: 4,675,532 km (0.116 R)
• M20: 5,366,824 km (0.098 R)
• M21: 5,652,107 km (0.072 R)
• M22: 6,089,531 km (0.091 R)
• M23: 6,237,782 km (0.116 R)
• M24: 6,287,449 km (0.062 R)
• M25: 7,204,185 km (0.059 R)
• M26: 7,838,180 km (0.085 R)
• M27: 8,053,601 km (0.084 R)
• M28: 9,614,805 km (0.116 R)
• M29: 10,019,467 km (0.077 R)
• M30: 10,077,661 km (0.118 R)
• M31: 10,253,139 km (0.091 R)
• M32: 12,876,936 km (0.067 R)
• M33: 13,067,374 km (0.119 R)
• M34: 14,033,627 km (0.086 R)
• M35: 14,164,076 km (0.057 R)
• M36: 14,295,124 km (0.077 R)
• M37: 14,624,239 km (0.095 R)
• M38: 14,690,361 km (0.084 R)
• M39: 15,223,079 km (0.106 R)
• M40: 15,965,833 km (0.098 R)
• M41: 16,170,333 km (0.089 R)
• M42: 17,416,184 km (0.09 R)
• M43: 23,082,503 km (0.074 R)
• M44: 23,159,546 km (0.088 R)
• M45: 23,313,781 km (0.096 R)
• M46: 23,778,881 km (0.052 R)
• M47: 25,113,144 km (0.114 R)
• M48: 25,909,304 km (0.105 R)
• M49: 26,956,639 km (0.115 R)
• M50: 27,119,102 km (0.115 R)
• M51: 31,623,943 km (0.09 R)
• M52: 32,569,551 km (0.119 R)
• M53: 32,829,103 km (0.101 R)
• M54: 33,263,087 km (0.1 R)
• M55: 34,929,906 km (0.113 R)
• M56: 35,996,389 km (0.091 R)
• M57: 36,983,586 km (0.071 R)
• M58: 38,252,774 km (0.045 R)
• M59: 39,351,869 km (0.073 R)
• M60: 40,183,035 km (0.045 R)
• M61: 40,368,537 km (0.03 R)
• M62: 40,461,437 km (0.09 R)
• M63: 40,740,437 km (0.098 R)
• M64: 42,995,176 km (0.112 R)
• M65: 43,279,861 km (0.119 R)
• M66: 43,470,000 km (0.074 R)
• M67: 43,851,175 km (0.069 R)
• M68: 46,452,532 km (0.111 R)
• M69: 48,312,932 km (0.025 R)
• M70: 49,301,923 km (0.103 R)
• M71: 50,697,522 km (0.073 R)
• M72: 51,803,199 km (0.108 R)
• M73: 52,106,135 km (0.091 R)
• M74: 54,038,341 km (0.098 R)
• M75: 54,140,666 km (0.053 R)
• M76: 56,201,078 km (0.118 R)
• M77: 56,616,212 km (0.103 R)
• M78: 57,240,932 km (0.094 R)
• M79: 57,867,897 km (0.099 R)
• M80: 60,185,916 km (0.043 R)
• M81: 62,105,107 km (0.117 R)
• M82: 62,319,631 km (0.114 R)
• M83: 63,611,558 km (0.094 R)
• M84: 63,827,876 km (0.086 R)
• M85: 64,260,962 km (0.081 R)
• M86: 66,660,512 km (0.063 R)
• M87: 67,100,031 km (0.061 R)
• M88: 67,320,089 km (0.099 R)
• M89: 70,091,240 km (0.116 R)
• M90: 72,222,112 km (0.073 R)
• M91: 72,899,491 km (0.052 R)
• M92: 73,692,360 km (0.081 R)
• M93: 74,716,058 km (0.087 R)
• M94: 74,830,052 km (0.079 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 11,945 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit