🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.6 AU - 0.96 AU

Year: 254 Days

Day: 20.6 Hours

Environment

Temp: 183 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.95 AU - 1.35 AU

Year: 455 Days

Day: 37.3 Hours

Environment

Temp: -8 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 98,425,495 km

• M1: 216,618 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.22 AU - 1.74 AU

Year: 664 Days

Day: 34.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.18 AU - 3.34 AU

Year: 1692 Days

Day: 22.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 98,425,495 km

• M1: 977,472 km (0.085 R)
• M2: 1,698,385 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.99 AU - 3.21 AU

Year: 2014 Days

Day: 19.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.77 AU - 3.83 AU

Year: 2212 Days

Day: 41.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,425,495 km

• M1: 111,151 km (0.111 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.32 AU - 4.62 AU

Year: 2919 Days

Day: 23.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.5

Radius: 13.9

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.58 AU - 5.2 AU

Year: 3990 Days

Day: 14.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 98,425,495 km

• M1: 173,085 km (0.067 R)
• M2: 341,831 km (0.057 R)
• M3: 838,047 km (0.104 R)
• M4: 1,088,325 km (0.114 R)
• M5: 1,183,918 km (0.105 R)
• M6: 1,329,925 km (0.082 R)
• M7: 1,489,247 km (0.094 R)
• M8: 1,684,921 km (0.071 R)
• M9: 1,858,604 km (0.12 R)
• M10: 1,982,920 km (0.116 R)
• M11: 2,094,221 km (0.118 R)
• M12: 2,224,221 km (0.065 R)
• M13: 2,340,159 km (0.083 R)
• M14: 2,621,703 km (0.059 R)
• M15: 2,851,335 km (0.104 R)
• M16: 3,069,449 km (0.107 R)
• M17: 3,378,518 km (0.085 R)
• M18: 3,648,842 km (0.11 R)
• M19: 3,776,748 km (0.108 R)
• M20: 3,936,369 km (0.113 R)
• M21: 4,231,376 km (0.092 R)
• M22: 4,386,808 km (0.109 R)
• M23: 4,554,806 km (0.096 R)
• M24: 5,170,701 km (0.113 R)
• M25: 5,337,203 km (0.11 R)
• M26: 5,664,374 km (0.054 R)
• M27: 6,021,314 km (0.059 R)
• M28: 6,552,536 km (0.045 R)
• M29: 7,111,284 km (0.119 R)
• M30: 7,371,585 km (0.055 R)
• M31: 7,496,648 km (0.1 R)
• M32: 8,248,827 km (0.084 R)
• M33: 8,522,441 km (0.085 R)
• M34: 8,719,761 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.2

Radius: 4.6

Gravity: 29.17 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 12.67 AU - 18.73 AU

Year: 22952 Days

Day: 22.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,425,495 km

• M1: 70,461 km (0.107 R)
• M2: 337,942 km (0.1 R)
• M3: 701,165 km (0.104 R)
• M4: 825,631 km (0.11 R)
• M5: 1,011,730 km (0.037 R)
• M6: 1,210,845 km (0.063 R)
• M7: 1,240,316 km (0.12 R)
• M8: 1,453,194 km (0.041 R)
• M9: 1,777,223 km (0.082 R)
• M10: 2,377,110 km (0.099 R)
• M11: 3,830,304 km (0.105 R)
• M12: 4,547,925 km (0.114 R)
• M13: 4,640,526 km (0.092 R)
• M14: 5,550,829 km (0.073 R)
• M15: 6,153,559 km (0.098 R)
• M16: 6,988,913 km (0.1 R)
• M17: 7,474,358 km (0.058 R)
• M18: 8,534,259 km (0.081 R)
• M19: 9,878,995 km (0.118 R)
• M20: 10,422,932 km (0.116 R)
• M21: 11,476,550 km (0.115 R)
• M22: 11,856,529 km (0.083 R)
• M23: 11,983,986 km (0.116 R)
• M24: 12,434,126 km (0.082 R)
• M25: 12,498,752 km (0.111 R)
• M26: 13,218,318 km (0.112 R)
• M27: 13,350,712 km (0.114 R)
• M28: 13,483,406 km (0.11 R)
• M29: 13,683,268 km (0.093 R)
• M30: 14,834,424 km (0.044 R)
• M31: 14,903,089 km (0.074 R)
• M32: 15,945,936 km (0.063 R)
• M33: 16,654,133 km (0.096 R)
• M34: 17,372,502 km (0.116 R)
• M35: 18,468,904 km (0.116 R)
• M36: 18,542,806 km (0.066 R)
• M37: 18,765,108 km (0.108 R)
• M38: 18,913,808 km (0.107 R)
• M39: 19,137,607 km (0.115 R)
• M40: 20,269,315 km (0.037 R)
• M41: 20,804,875 km (0.102 R)
• M42: 21,035,854 km (0.111 R)
• M43: 21,578,146 km (0.082 R)
• M44: 24,195,361 km (0.113 R)
• M45: 25,171,637 km (0.085 R)
• M46: 25,253,617 km (0.087 R)
• M47: 25,995,024 km (0.027 R)
• M48: 26,326,981 km (0.102 R)
• M49: 26,743,611 km (0.11 R)
• M50: 26,911,011 km (0.079 R)
• M51: 31,205,218 km (0.111 R)
• M52: 31,823,057 km (0.104 R)
• M53: 32,445,085 km (0.101 R)
• M54: 32,891,785 km (0.079 R)
• M55: 33,701,109 km (0.089 R)
• M56: 36,538,083 km (0.038 R)
• M57: 39,736,635 km (0.09 R)
• M58: 42,534,564 km (0.094 R)
• M59: 43,809,288 km (0.094 R)
• M60: 44,302,961 km (0.116 R)
• M61: 44,500,879 km (0.034 R)
• M62: 47,101,189 km (0.036 R)
• M63: 47,911,112 km (0.105 R)
• M64: 48,012,689 km (0.1 R)
• M65: 48,419,595 km (0.05 R)
• M66: 49,134,523 km (0.068 R)
• M67: 52,551,787 km (0.092 R)
• M68: 54,553,856 km (0.087 R)
• M69: 55,297,656 km (0.095 R)
• M70: 55,510,833 km (0.053 R)
• M71: 55,830,973 km (0.042 R)
• M72: 56,795,430 km (0.114 R)
• M73: 56,902,841 km (0.058 R)
• M74: 59,721,415 km (0.1 R)
• M75: 60,268,644 km (0.099 R)
• M76: 60,597,759 km (0.089 R)
• M77: 60,927,473 km (0.027 R)
• M78: 62,363,164 km (0.077 R)
• M79: 67,418,076 km (0.073 R)
• M80: 67,645,764 km (0.037 R)
• M81: 68,216,031 km (0.074 R)
• M82: 68,788,093 km (0.114 R)
• M83: 68,902,685 km (0.096 R)
• M84: 69,017,277 km (0.101 R)
• M85: 69,821,515 km (0.098 R)
• M86: 70,397,916 km (0.104 R)
• M87: 70,629,044 km (0.036 R)
• M88: 72,369,466 km (0.099 R)
• M89: 74,476,851 km (0.115 R)
• M90: 76,485,352 km (0.117 R)
• M91: 76,722,914 km (0.097 R)
• M92: 77,675,254 km (0.054 R)
• M93: 78,871,139 km (0.079 R)
• M94: 79,591,602 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 985.9

Radius: 7.3

Gravity: 18.5 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 16.16 AU - 16.66 AU

Year: 24527 Days

Day: 15.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,425,495 km

• M1: 148,401 km (0.098 R)
• M2: 271,371 km (0.029 R)
• M3: 1,464,414 km (0.076 R)
• M4: 3,061,520 km (0.113 R)
• M5: 3,200,347 km (0.116 R)
• M6: 4,076,692 km (0.1 R)
• M7: 5,077,202 km (0.105 R)
• M8: 5,186,708 km (0.042 R)
• M9: 6,983,378 km (0.117 R)
• M10: 7,351,389 km (0.059 R)
• M11: 8,170,587 km (0.095 R)
• M12: 8,558,345 km (0.043 R)
• M13: 8,952,086 km (0.082 R)
• M14: 9,217,922 km (0.033 R)
• M15: 9,757,372 km (0.103 R)
• M16: 9,893,954 km (0.112 R)
• M17: 10,937,549 km (0.079 R)
• M18: 12,902,517 km (0.091 R)
• M19: 13,733,683 km (0.119 R)
• M20: 14,660,292 km (0.038 R)
• M21: 16,168,089 km (0.081 R)
• M22: 16,491,819 km (0.066 R)
• M23: 17,724,655 km (0.07 R)
• M24: 18,058,408 km (0.089 R)
• M25: 18,226,107 km (0.119 R)
• M26: 18,732,197 km (0.115 R)
• M27: 18,901,841 km (0.055 R)
• M28: 19,499,933 km (0.108 R)
• M29: 20,104,159 km (0.109 R)
• M30: 20,452,273 km (0.106 R)
• M31: 20,539,638 km (0.028 R)
• M32: 20,627,003 km (0.102 R)
• M33: 21,597,145 km (0.06 R)
• M34: 24,132,829 km (0.093 R)
• M35: 24,410,034 km (0.103 R)
• M36: 24,781,336 km (0.115 R)
• M37: 25,061,084 km (0.095 R)
• M38: 27,625,042 km (0.111 R)
• M39: 27,914,963 km (0.115 R)
• M40: 28,595,633 km (0.097 R)
• M41: 28,888,994 km (0.1 R)
• M42: 29,775,063 km (0.115 R)
• M43: 30,870,119 km (0.094 R)
• M44: 31,170,960 km (0.099 R)
• M45: 31,271,490 km (0.073 R)
• M46: 31,674,656 km (0.104 R)
• M47: 34,233,378 km (0.08 R)
• M48: 34,337,199 km (0.114 R)
• M49: 39,981,976 km (0.092 R)
• M50: 40,200,688 km (0.057 R)
• M51: 41,963,549 km (0.067 R)
• M52: 42,519,604 km (0.052 R)
• M53: 43,190,102 km (0.116 R)
• M54: 43,414,349 km (0.045 R)
• M55: 44,428,473 km (0.093 R)
• M56: 45,108,844 km (0.104 R)
• M57: 45,450,227 km (0.074 R)
• M58: 45,906,949 km (0.106 R)
• M59: 46,824,732 km (0.101 R)
• M60: 49,262,728 km (0.077 R)
• M61: 49,614,433 km (0.093 R)
• M62: 49,849,302 km (0.102 R)
• M63: 50,674,334 km (0.11 R)
• M64: 51,622,784 km (0.036 R)
• M65: 52,696,748 km (0.06 R)
• M66: 52,936,403 km (0.042 R)
• M67: 54,140,217 km (0.111 R)
• M68: 55,352,858 km (0.114 R)
• M69: 55,840,547 km (0.1 R)
• M70: 56,207,211 km (0.104 R)
• M71: 57,558,379 km (0.118 R)
• M72: 58,547,670 km (0.08 R)
• M73: 61,171,467 km (0.107 R)
• M74: 61,801,872 km (0.107 R)
• M75: 62,054,543 km (0.1 R)
• M76: 62,814,800 km (0.104 R)
• M77: 64,857,259 km (0.08 R)
• M78: 66,532,755 km (0.072 R)
• M79: 67,180,963 km (0.086 R)
• M80: 68,222,463 km (0.064 R)
• M81: 68,745,308 km (0.093 R)
• M82: 71,114,041 km (0.057 R)
• M83: 72,175,437 km (0.075 R)
• M84: 73,643,292 km (0.096 R)
• M85: 75,525,831 km (0.116 R)
• M86: 77,424,079 km (0.117 R)
• M87: 77,696,497 km (0.083 R)
• M88: 79,200,703 km (0.062 R)
• M89: 79,750,026 km (0.093 R)
• M90: 85,312,973 km (0.055 R)
• M91: 87,289,310 km (0.1 R)
• M92: 88,710,341 km (0.084 R)
• M93: 89,852,520 km (0.045 R)
• M94: 91,863,116 km (0.083 R)
• M95: 92,007,328 km (0.073 R)
• M96: 92,729,437 km (0.084 R)
• M97: 97,836,110 km (0.1 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: 321 - 16,700 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit