🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.54 AU - 0.74 AU

Year: 230 Days

Day: 31 Hours

Environment

Temp: -10 °C

Axial Tilt: 28.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,195,759 km

• M1: 30,518 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.61 AU - 0.77 AU

Year: 258 Days

Day: 13.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.77 AU - 0.99 AU

Year: 371 Days

Day: 30.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.1 AU - 1.48 AU

Year: 659 Days

Day: 19.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,195,759 km

• M1: 765,792 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.16 AU - 1.88 AU

Year: 843 Days

Day: 30.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.44 AU - 2.18 AU

Year: 1095 Days

Day: 18.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.2

Radius: 13.9

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.27 AU - 2.53 AU

Year: 1672 Days

Day: 6.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 85,195,759 km

• M1: 219,460 km (0.044 R)
• M2: 313,408 km (0.042 R)
• M3: 425,756 km (0.111 R)
• M4: 647,160 km (0.11 R)
• M5: 735,423 km (0.083 R)
• M6: 865,424 km (0.101 R)
• M7: 1,028,186 km (0.103 R)
• M8: 1,117,945 km (0.064 R)
• M9: 1,413,251 km (0.084 R)
• M10: 1,523,804 km (0.119 R)
• M11: 1,863,541 km (0.105 R)
• M12: 1,975,440 km (0.101 R)
• M13: 2,142,391 km (0.088 R)
• M14: 2,423,934 km (0.118 R)
• M15: 2,592,082 km (0.106 R)
• M16: 2,706,375 km (0.047 R)
• M17: 2,822,313 km (0.109 R)
• M18: 2,916,410 km (0.098 R)
• M19: 3,217,252 km (0.113 R)
• M20: 3,427,736 km (0.045 R)
• M21: 3,707,035 km (0.084 R)
• M22: 3,823,422 km (0.077 R)
• M23: 3,927,991 km (0.025 R)
• M24: 4,260,996 km (0.074 R)
• M25: 4,589,513 km (0.028 R)
• M26: 4,813,012 km (0.104 R)
• M27: 5,040,251 km (0.097 R)
• M28: 5,329,424 km (0.035 R)
• M29: 5,431,899 km (0.105 R)
• M30: 5,535,121 km (0.115 R)
• M31: 5,653,752 km (0.09 R)
• M32: 5,743,361 km (0.064 R)
• M33: 5,954,294 km (0.06 R)
• M34: 6,260,222 km (0.11 R)
• M35: 6,681,340 km (0.113 R)
• M36: 7,144,046 km (0.113 R)
• M37: 7,241,135 km (0.12 R)
• M38: 7,371,136 km (0.048 R)
• M39: 7,567,857 km (0.058 R)
• M40: 7,716,408 km (0.096 R)
• M41: 8,405,755 km (0.053 R)
• M42: 8,680,117 km (0.114 R)
• M43: 9,027,334 km (0.105 R)
• M44: 9,450,097 km (0.083 R)
• M45: 9,843,241 km (0.118 R)
• M46: 9,933,448 km (0.098 R)
• M47: 10,096,360 km (0.09 R)
• M48: 10,205,417 km (0.11 R)
• M49: 10,831,185 km (0.081 R)
• M50: 11,242,878 km (0.076 R)
• M51: 11,640,510 km (0.113 R)
• M52: 11,755,101 km (0.049 R)
• M53: 12,236,059 km (0.103 R)
• M54: 12,372,043 km (0.104 R)
• M55: 12,508,327 km (0.062 R)
• M56: 12,684,403 km (0.116 R)
• M57: 12,979,710 km (0.027 R)
• M58: 13,078,743 km (0.094 R)
• M59: 13,416,984 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.5

Radius: 9.4

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.98 AU - 2.92 AU

Year: 1724 Days

Day: 11 Hours

Environment

Temp: -142 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 85,195,759 km

• M1: 130,300 km (0.097 R)
• M2: 257,608 km (0.086 R)
• M3: 328,517 km (0.075 R)
• M4: 425,307 km (0.112 R)
• M5: 484,248 km (0.066 R)
• M6: 687,103 km (0.036 R)
• M7: 773,271 km (0.095 R)
• M8: 848,070 km (0.061 R)
• M9: 981,212 km (0.107 R)
• M10: 1,269,039 km (0.079 R)
• M11: 1,377,048 km (0.085 R)
• M12: 1,488,200 km (0.074 R)
• M13: 1,719,628 km (0.052 R)
• M14: 1,809,536 km (0.026 R)
• M15: 1,994,140 km (0.093 R)
• M16: 2,426,328 km (0.108 R)
• M17: 2,769,505 km (0.038 R)
• M18: 2,911,175 km (0.117 R)
• M19: 3,152,775 km (0.091 R)
• M20: 3,214,110 km (0.058 R)
• M21: 3,276,044 km (0.113 R)
• M22: 3,338,276 km (0.058 R)
• M23: 3,413,375 km (0.097 R)
• M24: 3,552,800 km (0.053 R)
• M25: 3,929,338 km (0.116 R)
• M26: 4,142,515 km (0.06 R)
• M27: 4,622,275 km (0.063 R)
• M28: 4,947,202 km (0.069 R)
• M29: 5,411,703 km (0.077 R)
• M30: 5,485,604 km (0.068 R)
• M31: 5,604,385 km (0.119 R)
• M32: 5,739,173 km (0.094 R)
• M33: 5,814,420 km (0.107 R)
• M34: 5,905,376 km (0.115 R)
• M35: 6,273,387 km (0.088 R)
• M36: 6,366,586 km (0.066 R)
• M37: 6,633,170 km (0.09 R)
• M38: 7,161,250 km (0.109 R)
• M39: 7,454,911 km (0.105 R)
• M40: 7,719,250 km (0.042 R)
• M41: 7,869,446 km (0.091 R)
• M42: 7,986,881 km (0.117 R)
• M43: 8,104,913 km (0.082 R)
• M44: 8,291,462 km (0.116 R)
• M45: 8,513,914 km (0.113 R)
• M46: 8,720,957 km (0.065 R)
• M47: 8,842,431 km (0.115 R)
• M48: 9,175,137 km (0.087 R)
• M49: 9,691,100 km (0.111 R)
• M50: 10,070,480 km (0.085 R)
• M51: 10,528,549 km (0.064 R)
• M52: 11,313,489 km (0.03 R)
• M53: 11,389,185 km (0.103 R)
• M54: 11,522,178 km (0.107 R)
• M55: 11,598,323 km (0.084 R)
• M56: 11,827,956 km (0.073 R)
• M57: 12,117,128 km (0.114 R)
• M58: 12,389,097 km (0.077 R)
• M59: 12,682,758 km (0.07 R)
• M60: 12,800,940 km (0.088 R)
• M61: 13,038,202 km (0.093 R)
• M62: 13,396,938 km (0.068 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.8

Radius: 14

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.75 AU - 6.83 AU

Year: 6264 Days

Day: 14 Hours

Environment

Temp: -183 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 85,195,759 km

• M1: 178,769 km (0.028 R)
• M2: 300,393 km (0.066 R)
• M3: 613,351 km (0.105 R)
• M4: 781,948 km (0.11 R)
• M5: 879,187 km (0.067 R)
• M6: 1,046,886 km (0.063 R)
• M7: 1,142,030 km (0.115 R)
• M8: 1,342,042 km (0.085 R)
• M9: 1,431,352 km (0.044 R)
• M10: 1,960,929 km (0.108 R)
• M11: 2,328,640 km (0.08 R)
• M12: 2,680,644 km (0.09 R)
• M13: 3,251,061 km (0.072 R)
• M14: 3,373,881 km (0.057 R)
• M15: 3,730,373 km (0.098 R)
• M16: 4,121,272 km (0.097 R)
• M17: 4,232,273 km (0.07 R)
• M18: 4,321,733 km (0.11 R)
• M19: 4,457,269 km (0.101 R)
• M20: 4,872,253 km (0.114 R)
• M21: 5,567,434 km (0.077 R)
• M22: 5,964,318 km (0.113 R)
• M23: 6,140,993 km (0.115 R)
• M24: 6,473,549 km (0.069 R)
• M25: 6,629,130 km (0.039 R)
• M26: 6,891,076 km (0.107 R)
• M27: 7,049,949 km (0.069 R)
• M28: 7,398,363 km (0.037 R)
• M29: 7,642,955 km (0.111 R)
• M30: 8,112,244 km (0.027 R)
• M31: 9,108,117 km (0.085 R)
• M32: 9,341,041 km (0.105 R)
• M33: 9,724,011 km (0.063 R)
• M34: 10,505,510 km (0.117 R)
• M35: 11,058,275 km (0.092 R)
• M36: 11,151,324 km (0.09 R)
• M37: 11,244,674 km (0.084 R)
• M38: 11,652,178 km (0.041 R)
• M39: 11,746,874 km (0.113 R)
• M40: 12,936,326 km (0.115 R)
• M41: 13,067,224 km (0.107 R)
• M42: 13,761,658 km (0.075 R)
• M43: 13,962,268 km (0.087 R)
• M44: 14,231,395 km (0.062 R)
• M45: 14,638,152 km (0.053 R)
• M46: 14,980,132 km (0.086 R)
• M47: 15,117,613 km (0.085 R)
• M48: 16,515,904 km (0.118 R)
• M49: 16,943,305 km (0.086 R)
• M50: 17,338,543 km (0.098 R)
• M51: 17,591,513 km (0.075 R)
• M52: 17,809,327 km (0.095 R)
• M53: 18,358,052 km (0.108 R)
• M54: 18,726,811 km (0.118 R)
• M55: 19,060,863 km (0.082 R)
• M56: 19,999,141 km (0.104 R)
• M57: 20,454,966 km (0.109 R)
• M58: 20,645,853 km (0.027 R)
• M59: 20,914,082 km (0.117 R)
• M60: 21,106,464 km (0.103 R)
• M61: 21,338,042 km (0.079 R)
• M62: 21,570,367 km (0.065 R)
• M63: 22,547,989 km (0.114 R)
• M64: 23,101,651 km (0.078 R)
• M65: 23,619,858 km (0.083 R)
• M66: 23,980,838 km (0.086 R)
• M67: 24,871,095 km (0.115 R)
• M68: 25,156,528 km (0.073 R)
• M69: 25,443,157 km (0.091 R)
• M70: 25,730,834 km (0.094 R)
• M71: 26,019,558 km (0.107 R)
• M72: 26,143,724 km (0.118 R)
• M73: 26,350,917 km (0.081 R)
• M74: 26,600,446 km (0.115 R)
• M75: 27,185,523 km (0.111 R)
• M76: 27,437,446 km (0.063 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.4

Radius: 5.1

Gravity: 30.54 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 12.95 AU - 13.81 AU

Year: 22004 Days

Day: 16.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,195,759 km

• M1: 161,715 km (0.115 R)
• M2: 462,257 km (0.117 R)
• M3: 505,790 km (0.069 R)
• M4: 620,831 km (0.103 R)
• M5: 1,283,400 km (0.066 R)
• M6: 2,026,004 km (0.047 R)
• M7: 2,795,984 km (0.076 R)
• M8: 2,877,665 km (0.101 R)
• M9: 3,001,382 km (0.072 R)
• M10: 3,043,120 km (0.109 R)
• M11: 3,870,995 km (0.04 R)
• M12: 5,108,468 km (0.095 R)
• M13: 7,113,977 km (0.078 R)
• M14: 7,677,961 km (0.109 R)
• M15: 8,491,175 km (0.117 R)
• M16: 8,609,657 km (0.085 R)
• M17: 8,669,047 km (0.109 R)
• M18: 8,788,277 km (0.097 R)
• M19: 9,392,652 km (0.034 R)
• M20: 9,823,643 km (0.1 R)
• M21: 10,135,555 km (0.049 R)
• M22: 10,198,236 km (0.088 R)
• M23: 11,155,064 km (0.095 R)
• M24: 11,219,840 km (0.107 R)
• M25: 13,289,826 km (0.067 R)
• M26: 13,842,740 km (0.103 R)
• M27: 15,185,979 km (0.09 R)
• M28: 15,691,171 km (0.087 R)
• M29: 17,090,210 km (0.116 R)
• M30: 17,165,009 km (0.111 R)
• M31: 19,145,835 km (0.084 R)
• M32: 20,400,362 km (0.114 R)
• M33: 21,681,219 km (0.113 R)
• M34: 22,987,807 km (0.104 R)
• M35: 26,364,231 km (0.08 R)
• M36: 26,537,017 km (0.093 R)
• M37: 26,710,251 km (0.064 R)
• M38: 26,883,934 km (0.045 R)
• M39: 27,144,982 km (0.058 R)
• M40: 28,551,651 km (0.048 R)
• M41: 28,640,363 km (0.095 R)
• M42: 28,818,085 km (0.087 R)
• M43: 29,891,749 km (0.101 R)
• M44: 30,162,222 km (0.094 R)
• M45: 30,252,579 km (0.106 R)
• M46: 32,355,177 km (0.085 R)
• M47: 33,377,230 km (0.118 R)
• M48: 34,033,216 km (0.086 R)
• M49: 34,127,313 km (0.088 R)
• M50: 34,221,411 km (0.087 R)
• M51: 35,739,530 km (0.051 R)
• M52: 35,930,716 km (0.113 R)
• M53: 36,218,392 km (0.053 R)
• M54: 36,314,285 km (0.078 R)
• M55: 36,699,350 km (0.117 R)
• M56: 37,764,935 km (0.109 R)
• M57: 39,827,292 km (0.098 R)
• M58: 39,926,475 km (0.113 R)
• M59: 40,922,198 km (0.093 R)
• M60: 41,624,112 km (0.058 R)
• M61: 41,825,321 km (0.116 R)
• M62: 42,026,829 km (0.099 R)
• M63: 43,957,988 km (0.096 R)
• M64: 44,470,959 km (0.069 R)
• M65: 46,021,840 km (0.091 R)
• M66: 46,125,811 km (0.115 R)
• M67: 46,856,147 km (0.089 R)
• M68: 47,380,189 km (0.09 R)
• M69: 48,222,574 km (0.114 R)
• M70: 52,291,038 km (0.071 R)
• M71: 52,508,254 km (0.027 R)
• M72: 52,943,434 km (0.104 R)
• M73: 53,052,491 km (0.101 R)
• M74: 54,696,273 km (0.071 R)
• M75: 54,916,780 km (0.074 R)
• M76: 55,137,437 km (0.087 R)
• M77: 55,247,990 km (0.063 R)
• M78: 58,033,801 km (0.086 R)
• M79: 60,295,123 km (0.075 R)
• M80: 60,636,804 km (0.078 R)
• M81: 61,436,554 km (0.086 R)
• M82: 62,354,936 km (0.104 R)
• M83: 62,469,976 km (0.025 R)
• M84: 62,815,697 km (0.097 R)
• M85: 63,162,166 km (0.118 R)
• M86: 63,856,749 km (0.065 R)
• M87: 64,205,013 km (0.117 R)
• M88: 65,487,515 km (0.102 R)
• M89: 69,743,126 km (0.113 R)
• M90: 71,783,641 km (0.115 R)
• M91: 72,387,567 km (0.117 R)
• M92: 72,508,592 km (0.077 R)
• M93: 73,235,787 km (0.048 R)
• M94: 75,554,704 km (0.038 R)
• M95: 80,891,159 km (0.105 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 16,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit