🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.81 AU - 1.15 AU

Year: 364 Days

Day: 17.2 Hours

Environment

Temp: 17 °C

Axial Tilt: 2.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 72,196,646 km

• M1: 51,910 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.1 AU - 1.78 AU

Year: 648 Days

Day: 31.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,196,646 km

• M1: 1,097,749 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.39 AU - 1.71 AU

Year: 723 Days

Day: 32.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,196,646 km

• M1: 33,061 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.27 AU - 2.99 AU

Year: 1598 Days

Day: 12.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.4

Radius: 13.3

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.82 AU - 5.16 AU

Year: 4177 Days

Day: 13.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 72,196,646 km

• M1: 178,620 km (0.116 R)
• M2: 356,193 km (0.095 R)
• M3: 548,575 km (0.105 R)
• M4: 710,739 km (0.108 R)
• M5: 922,869 km (0.06 R)
• M6: 1,027,139 km (0.114 R)
• M7: 1,336,358 km (0.047 R)
• M8: 1,517,970 km (0.075 R)
• M9: 1,683,724 km (0.104 R)
• M10: 1,797,867 km (0.109 R)
• M11: 2,025,406 km (0.096 R)
• M12: 2,173,657 km (0.112 R)
• M13: 2,389,377 km (0.059 R)
• M14: 2,490,655 km (0.08 R)
• M15: 2,593,578 km (0.113 R)
• M16: 2,716,847 km (0.075 R)
• M17: 2,813,188 km (0.105 R)
• M18: 2,940,047 km (0.12 R)
• M19: 3,119,116 km (0.113 R)
• M20: 3,220,094 km (0.109 R)
• M21: 3,322,270 km (0.047 R)
• M22: 3,415,170 km (0.112 R)
• M23: 3,561,477 km (0.09 R)
• M24: 3,720,499 km (0.066 R)
• M25: 4,167,497 km (0.093 R)
• M26: 4,437,222 km (0.089 R)
• M27: 4,958,571 km (0.079 R)
• M28: 5,983,765 km (0.116 R)
• M29: 6,173,755 km (0.108 R)
• M30: 6,314,227 km (0.112 R)
• M31: 6,481,777 km (0.092 R)
• M32: 6,572,582 km (0.065 R)
• M33: 6,716,196 km (0.086 R)
• M34: 7,193,414 km (0.111 R)
• M35: 7,382,057 km (0.057 R)
• M36: 7,599,721 km (0.073 R)
• M37: 8,377,930 km (0.064 R)
• M38: 8,963,904 km (0.044 R)
• M39: 9,371,708 km (0.111 R)
• M40: 9,563,193 km (0.09 R)
• M41: 9,666,715 km (0.044 R)
• M42: 9,800,605 km (0.117 R)
• M43: 9,890,065 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.7

Radius: 12.8

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.98 AU - 8.2 AU

Year: 7075 Days

Day: 6.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 72,196,646 km

• M1: 169,195 km (0.115 R)
• M2: 254,316 km (0.063 R)
• M3: 474,225 km (0.117 R)
• M4: 612,603 km (0.091 R)
• M5: 723,455 km (0.115 R)
• M6: 904,020 km (0.064 R)
• M7: 1,367,025 km (0.088 R)
• M8: 1,734,887 km (0.088 R)
• M9: 1,878,351 km (0.025 R)
• M10: 2,155,705 km (0.083 R)
• M11: 2,378,157 km (0.08 R)
• M12: 2,773,993 km (0.101 R)
• M13: 3,066,158 km (0.111 R)
• M14: 3,786,771 km (0.085 R)
• M15: 3,948,037 km (0.096 R)
• M16: 4,992,231 km (0.066 R)
• M17: 5,318,653 km (0.098 R)
• M18: 5,806,043 km (0.115 R)
• M19: 6,307,794 km (0.111 R)
• M20: 6,628,532 km (0.117 R)
• M21: 6,758,383 km (0.098 R)
• M22: 7,053,540 km (0.074 R)
• M23: 7,219,444 km (0.095 R)
• M24: 7,386,544 km (0.105 R)
• M25: 7,656,718 km (0.091 R)
• M26: 8,137,376 km (0.048 R)
• M27: 8,521,992 km (0.068 R)
• M28: 9,236,621 km (0.117 R)
• M29: 9,418,233 km (0.085 R)
• M30: 10,382,092 km (0.081 R)
• M31: 10,495,188 km (0.114 R)
• M32: 10,799,321 km (0.116 R)
• M33: 10,990,656 km (0.077 R)
• M34: 11,415,963 km (0.045 R)
• M35: 11,650,233 km (0.085 R)
• M36: 12,202,998 km (0.068 R)
• M37: 12,562,930 km (0.113 R)
• M38: 12,764,289 km (0.086 R)
• M39: 13,663,522 km (0.12 R)
• M40: 14,162,580 km (0.091 R)
• M41: 14,625,436 km (0.07 R)
• M42: 15,825,809 km (0.075 R)
• M43: 16,262,186 km (0.069 R)
• M44: 16,481,945 km (0.114 R)
• M45: 17,146,908 km (0.11 R)
• M46: 17,280,948 km (0.104 R)
• M47: 17,595,103 km (0.107 R)
• M48: 18,001,710 km (0.097 R)
• M49: 18,411,608 km (0.099 R)
• M50: 18,503,013 km (0.036 R)
• M51: 19,753,052 km (0.086 R)
• M52: 21,077,891 km (0.108 R)
• M53: 21,799,551 km (0.107 R)
• M54: 21,944,811 km (0.112 R)
• M55: 22,627,127 km (0.101 R)
• M56: 23,069,338 km (0.05 R)
• M57: 24,162,599 km (0.101 R)
• M58: 24,917,620 km (0.114 R)
• M59: 26,244,702 km (0.088 R)
• M60: 26,450,998 km (0.095 R)
• M61: 27,385,536 km (0.063 R)
• M62: 27,962,086 km (0.113 R)
• M63: 28,172,720 km (0.109 R)
• M64: 28,754,656 km (0.098 R)
• M65: 29,287,074 km (0.095 R)
• M66: 29,608,261 km (0.104 R)
• M67: 29,930,495 km (0.093 R)
• M68: 30,145,916 km (0.112 R)
• M69: 31,121,892 km (0.103 R)
• M70: 31,833,230 km (0.113 R)
• M71: 32,605,305 km (0.094 R)
• M72: 32,993,661 km (0.053 R)
• M73: 33,160,612 km (0.036 R)
• M74: 35,355,811 km (0.068 R)
• M75: 36,270,004 km (0.104 R)
• M76: 36,557,381 km (0.077 R)
• M77: 37,655,878 km (0.107 R)
• M78: 37,772,116 km (0.092 R)
• M79: 39,176,690 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.2

Radius: 9

Gravity: 12.09 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 9.85 AU - 14.03 AU

Year: 15461 Days

Day: 10.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,196,646 km

• M1: 257,757 km (0.07 R)
• M2: 414,087 km (0.097 R)
• M3: 486,492 km (0.114 R)
• M4: 1,041,650 km (0.081 R)
• M5: 1,306,438 km (0.069 R)
• M6: 2,025,854 km (0.047 R)
• M7: 2,189,365 km (0.085 R)
• M8: 2,357,363 km (0.119 R)
• M9: 2,886,491 km (0.084 R)
• M10: 3,221,441 km (0.088 R)
• M11: 3,490,717 km (0.081 R)
• M12: 3,608,301 km (0.057 R)
• M13: 3,687,438 km (0.104 R)
• M14: 4,092,100 km (0.069 R)
• M15: 5,031,425 km (0.114 R)
• M16: 5,662,728 km (0.078 R)
• M17: 7,908,043 km (0.095 R)
• M18: 8,115,086 km (0.112 R)
• M19: 8,693,431 km (0.105 R)
• M20: 9,448,901 km (0.049 R)
• M21: 11,311,245 km (0.1 R)
• M22: 11,838,427 km (0.091 R)
• M23: 11,956,610 km (0.077 R)
• M24: 12,254,010 km (0.094 R)
• M25: 12,313,700 km (0.107 R)
• M26: 12,734,818 km (0.075 R)
• M27: 12,855,992 km (0.062 R)
• M28: 12,977,615 km (0.039 R)
• M29: 14,088,828 km (0.111 R)
• M30: 15,166,083 km (0.088 R)
• M31: 15,552,643 km (0.074 R)
• M32: 16,073,094 km (0.098 R)
• M33: 16,798,046 km (0.099 R)
• M34: 17,871,410 km (0.106 R)
• M35: 18,348,029 km (0.042 R)
• M36: 19,036,179 km (0.108 R)
• M37: 19,174,857 km (0.077 R)
• M38: 22,601,396 km (0.114 R)
• M39: 23,338,764 km (0.102 R)
• M40: 24,534,799 km (0.092 R)
• M41: 24,912,683 km (0.094 R)
• M42: 26,753,186 km (0.093 R)
• M43: 26,986,259 km (0.114 R)
• M44: 28,004,273 km (0.084 R)
• M45: 28,083,111 km (0.111 R)
• M46: 28,478,348 km (0.105 R)
• M47: 29,274,359 km (0.086 R)
• M48: 29,675,131 km (0.088 R)
• M49: 29,916,433 km (0.057 R)
• M50: 30,401,130 km (0.097 R)
• M51: 30,806,989 km (0.049 R)
• M52: 32,365,499 km (0.047 R)
• M53: 33,029,265 km (0.118 R)
• M54: 34,370,560 km (0.117 R)
• M55: 34,454,933 km (0.113 R)
• M56: 35,302,854 km (0.116 R)
• M57: 35,473,245 km (0.105 R)
• M58: 35,558,516 km (0.1 R)
• M59: 35,729,357 km (0.055 R)
• M60: 36,501,581 km (0.061 R)
• M61: 38,062,186 km (0.116 R)
• M62: 39,644,483 km (0.096 R)
• M63: 40,087,891 km (0.103 R)
• M64: 44,795,138 km (0.087 R)
• M65: 44,979,741 km (0.114 R)
• M66: 45,534,749 km (0.053 R)
• M67: 46,745,146 km (0.076 R)
• M68: 48,154,956 km (0.085 R)
• M69: 49,387,942 km (0.04 R)
• M70: 49,865,009 km (0.099 R)
• M71: 50,151,938 km (0.038 R)
• M72: 50,727,441 km (0.112 R)
• M73: 50,919,824 km (0.117 R)
• M74: 51,498,319 km (0.084 R)
• M75: 51,788,240 km (0.116 R)
• M76: 52,856,368 km (0.112 R)
• M77: 53,246,669 km (0.118 R)
• M78: 54,029,964 km (0.089 R)
• M79: 54,226,386 km (0.057 R)
• M80: 55,113,202 km (0.102 R)
• M81: 56,004,805 km (0.045 R)
• M82: 56,801,414 km (0.087 R)
• M83: 59,517,363 km (0.083 R)
• M84: 60,330,278 km (0.071 R)
• M85: 63,929,453 km (0.083 R)
• M86: 64,345,186 km (0.12 R)
• M87: 65,702,487 km (0.106 R)
• M88: 66,437,312 km (0.093 R)
• M89: 66,542,479 km (0.09 R)
• M90: 66,858,430 km (0.076 R)
• M91: 67,915,040 km (0.09 R)
• M92: 68,127,170 km (0.091 R)
• M93: 71,441,062 km (0.078 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 11,340 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit