🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.63 AU - 0.79 AU

Year: 214 Days

Day: 12.7 Hours

Environment

Temp: 185 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.36 AU - 1.72 AU

Year: 684 Days

Day: 27.2 Hours

Environment

Temp: -34 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,085,074 km

• M1: 67,169 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.7 AU - 2.66 AU

Year: 1153 Days

Day: 17.9 Hours

Environment

Temp: -60 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.56 AU - 4.5 AU

Year: 2898 Days

Day: 25.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722

Radius: 14.1

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.37 AU - 8.09 AU

Year: 6253 Days

Day: 13.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 80,085,074 km

• M1: 227,987 km (0.074 R)
• M2: 470,037 km (0.095 R)
• M3: 608,415 km (0.089 R)
• M4: 1,214,735 km (0.066 R)
• M5: 1,559,558 km (0.11 R)
• M6: 1,877,603 km (0.107 R)
• M7: 1,995,037 km (0.079 R)
• M8: 2,383,543 km (0.089 R)
• M9: 2,554,384 km (0.118 R)
• M10: 2,729,413 km (0.12 R)
• M11: 3,068,701 km (0.119 R)
• M12: 3,208,426 km (0.052 R)
• M13: 3,888,198 km (0.111 R)
• M14: 4,039,741 km (0.115 R)
• M15: 4,193,228 km (0.116 R)
• M16: 4,559,145 km (0.082 R)
• M17: 5,155,292 km (0.102 R)
• M18: 5,632,809 km (0.106 R)
• M19: 5,747,401 km (0.109 R)
• M20: 5,920,635 km (0.11 R)
• M21: 6,721,582 km (0.05 R)
• M22: 6,873,723 km (0.059 R)
• M23: 7,088,546 km (0.088 R)
• M24: 7,243,529 km (0.105 R)
• M25: 7,810,505 km (0.081 R)
• M26: 8,067,065 km (0.066 R)
• M27: 8,853,651 km (0.053 R)
• M28: 9,188,750 km (0.047 R)
• M29: 9,290,177 km (0.109 R)
• M30: 9,630,662 km (0.113 R)
• M31: 9,733,585 km (0.102 R)
• M32: 10,535,131 km (0.111 R)
• M33: 10,747,859 km (0.074 R)
• M34: 11,249,461 km (0.092 R)
• M35: 11,649,037 km (0.114 R)
• M36: 11,758,841 km (0.082 R)
• M37: 12,201,502 km (0.096 R)
• M38: 13,103,277 km (0.118 R)
• M39: 13,332,013 km (0.073 R)
• M40: 13,446,904 km (0.083 R)
• M41: 13,871,163 km (0.041 R)
• M42: 13,987,551 km (0.111 R)
• M43: 14,891,122 km (0.1 R)
• M44: 15,090,087 km (0.091 R)
• M45: 15,732,759 km (0.07 R)
• M46: 16,343,268 km (0.082 R)
• M47: 16,507,527 km (0.097 R)
• M48: 16,713,373 km (0.057 R)
• M49: 17,336,448 km (0.069 R)
• M50: 17,545,736 km (0.12 R)
• M51: 17,755,921 km (0.059 R)
• M52: 18,519,618 km (0.119 R)
• M53: 18,862,496 km (0.058 R)
• M54: 20,079,176 km (0.119 R)
• M55: 21,097,489 km (0.107 R)
• M56: 21,321,137 km (0.096 R)
• M57: 21,455,626 km (0.086 R)
• M58: 21,815,857 km (0.094 R)
• M59: 23,184,229 km (0.08 R)
• M60: 23,925,487 km (0.101 R)
• M61: 24,065,211 km (0.096 R)
• M62: 24,439,505 km (0.032 R)
• M63: 25,051,809 km (0.118 R)
• M64: 25,478,612 km (0.039 R)
• M65: 25,716,772 km (0.053 R)
• M66: 26,243,506 km (0.035 R)
• M67: 26,967,260 km (0.082 R)
• M68: 27,844,652 km (0.031 R)
• M69: 27,991,706 km (0.101 R)
• M70: 28,385,448 km (0.057 R)
• M71: 28,880,019 km (0.044 R)
• M72: 29,727,490 km (0.086 R)
• M73: 29,827,721 km (0.038 R)
• M74: 32,163,991 km (0.06 R)
• M75: 32,834,788 km (0.096 R)
• M76: 33,354,042 km (0.112 R)
• M77: 33,719,210 km (0.079 R)
• M78: 34,453,287 km (0.117 R)
• M79: 35,192,749 km (0.091 R)
• M80: 35,617,607 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.2

Radius: 11.3

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.94 AU - 8.62 AU

Year: 8533 Days

Day: 5.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 80,085,074 km

• M1: 169,046 km (0.103 R)
• M2: 270,772 km (0.113 R)
• M3: 1,498,821 km (0.074 R)
• M4: 1,616,854 km (0.103 R)
• M5: 2,033,334 km (0.083 R)
• M6: 2,187,121 km (0.119 R)
• M7: 2,529,700 km (0.1 R)
• M8: 2,600,310 km (0.116 R)
• M9: 3,420,705 km (0.109 R)
• M10: 3,764,780 km (0.114 R)
• M11: 3,954,919 km (0.104 R)
• M12: 4,401,169 km (0.091 R)
• M13: 4,601,481 km (0.092 R)
• M14: 4,863,576 km (0.063 R)
• M15: 5,011,379 km (0.108 R)
• M16: 6,864,897 km (0.103 R)
• M17: 7,064,311 km (0.11 R)
• M18: 7,265,669 km (0.062 R)
• M19: 7,639,664 km (0.1 R)
• M20: 7,846,408 km (0.101 R)
• M21: 8,020,091 km (0.093 R)
• M22: 8,335,893 km (0.103 R)
• M23: 9,052,466 km (0.117 R)
• M24: 9,418,233 km (0.091 R)
• M25: 9,491,835 km (0.099 R)
• M26: 9,751,537 km (0.103 R)
• M27: 10,544,256 km (0.072 R)
• M28: 10,697,594 km (0.064 R)
• M29: 11,514,997 km (0.047 R)
• M30: 12,595,393 km (0.11 R)
• M31: 13,416,386 km (0.112 R)
• M32: 13,541,001 km (0.115 R)
• M33: 15,109,983 km (0.053 R)
• M34: 15,326,302 km (0.05 R)
• M35: 15,981,840 km (0.041 R)
• M36: 16,158,216 km (0.091 R)
• M37: 16,870,002 km (0.099 R)
• M38: 17,728,544 km (0.103 R)
• M39: 18,048,534 km (0.057 R)
• M40: 18,555,073 km (0.108 R)
• M41: 19,253,396 km (0.1 R)
• M42: 19,441,141 km (0.083 R)
• M43: 20,771,964 km (0.1 R)
• M44: 21,789,229 km (0.091 R)
• M45: 22,181,026 km (0.114 R)
• M46: 22,279,461 km (0.09 R)
• M47: 23,071,283 km (0.067 R)
• M48: 24,276,144 km (0.06 R)
• M49: 25,039,692 km (0.118 R)
• M50: 25,347,265 km (0.037 R)
• M51: 26,433,794 km (0.105 R)
• M52: 27,166,525 km (0.1 R)
• M53: 27,377,158 km (0.119 R)
• M54: 28,278,186 km (0.039 R)
• M55: 29,027,522 km (0.029 R)
• M56: 29,242,793 km (0.107 R)
• M57: 29,404,658 km (0.042 R)
• M58: 30,655,296 km (0.114 R)
• M59: 32,145,441 km (0.077 R)
• M60: 33,941,962 km (0.119 R)
• M61: 34,055,357 km (0.029 R)
• M62: 35,713,200 km (0.093 R)
• M63: 36,059,520 km (0.061 R)
• M64: 36,813,642 km (0.068 R)
• M65: 37,807,720 km (0.119 R)
• M66: 37,983,947 km (0.09 R)
• M67: 38,278,505 km (0.117 R)
• M68: 38,396,537 km (0.114 R)
• M69: 39,107,127 km (0.05 R)
• M70: 39,822,056 km (0.104 R)
• M71: 40,001,573 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.5

Radius: 5.2

Gravity: 20.69 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 14.31 AU - 18.59 AU

Year: 23896 Days

Day: 21.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,085,074 km

• M1: 111,600 km (0.049 R)
• M2: 343,776 km (0.045 R)
• M3: 419,622 km (0.1 R)
• M4: 566,378 km (0.046 R)
• M5: 753,375 km (0.11 R)
• M6: 1,041,052 km (0.048 R)
• M7: 1,841,550 km (0.088 R)
• M8: 2,153,611 km (0.099 R)
• M9: 2,225,268 km (0.075 R)
• M10: 2,748,412 km (0.114 R)
• M11: 3,772,260 km (0.111 R)
• M12: 4,806,729 km (0.082 R)
• M13: 5,282,301 km (0.109 R)
• M14: 7,930,931 km (0.067 R)
• M15: 8,378,229 km (0.092 R)
• M16: 9,591,019 km (0.026 R)
• M17: 10,857,514 km (0.096 R)
• M18: 10,980,783 km (0.099 R)
• M19: 12,239,649 km (0.059 R)
• M20: 13,609,816 km (0.067 R)
• M21: 13,809,529 km (0.071 R)
• M22: 14,890,673 km (0.116 R)
• M23: 14,959,189 km (0.098 R)
• M24: 15,859,020 km (0.092 R)
• M25: 16,421,358 km (0.096 R)
• M26: 16,563,027 km (0.026 R)
• M27: 16,847,413 km (0.071 R)
• M28: 17,205,251 km (0.09 R)
• M29: 17,277,058 km (0.115 R)
• M30: 18,661,437 km (0.08 R)
• M31: 19,254,892 km (0.071 R)
• M32: 19,930,027 km (0.109 R)
• M33: 20,612,791 km (0.113 R)
• M34: 20,842,125 km (0.071 R)
• M35: 21,303,335 km (0.081 R)
• M36: 22,864,539 km (0.099 R)
• M37: 22,943,526 km (0.105 R)
• M38: 26,675,694 km (0.109 R)
• M39: 27,009,148 km (0.114 R)
• M40: 28,441,098 km (0.097 R)
• M41: 28,696,312 km (0.086 R)
• M42: 29,037,844 km (0.104 R)
• M43: 29,724,947 km (0.091 R)
• M44: 29,984,051 km (0.064 R)
• M45: 30,940,280 km (0.113 R)
• M46: 32,704,339 km (0.101 R)
• M47: 32,793,349 km (0.118 R)
• M48: 33,688,393 km (0.093 R)
• M49: 38,188,447 km (0.081 R)
• M50: 40,173,910 km (0.041 R)
• M51: 42,678,328 km (0.073 R)
• M52: 43,851,175 km (0.108 R)
• M53: 44,146,032 km (0.11 R)
• M54: 45,530,710 km (0.12 R)
• M55: 46,528,528 km (0.105 R)
• M56: 46,628,609 km (0.099 R)
• M57: 48,342,552 km (0.077 R)
• M58: 49,054,189 km (0.025 R)
• M59: 50,900,227 km (0.045 R)
• M60: 51,416,938 km (0.117 R)
• M61: 54,448,539 km (0.094 R)
• M62: 55,826,185 km (0.117 R)
• M63: 58,832,205 km (0.05 R)
• M64: 59,918,435 km (0.104 R)
• M65: 60,901,742 km (0.109 R)
• M66: 61,890,285 km (0.063 R)
• M67: 63,216,769 km (0.076 R)
• M68: 63,549,774 km (0.091 R)
• M69: 63,994,828 km (0.087 R)
• M70: 65,223,774 km (0.06 R)
• M71: 65,335,972 km (0.104 R)
• M72: 69,185,874 km (0.065 R)
• M73: 72,411,204 km (0.108 R)
• M74: 73,341,702 km (0.061 R)
• M75: 73,808,448 km (0.039 R)
• M76: 74,510,511 km (0.096 R)
• M77: 78,529,757 km (0.061 R)
• M78: 79,965,148 km (0.11 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 19,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit