🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.56 AU - 0.7 AU

Year: 230 Days

Day: 16.4 Hours

Environment

Temp: -36 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,490,213 km

• M1: 157,377 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.81 AU - 1.35 AU

Year: 516 Days

Day: 38.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.36 AU - 1.5 AU

Year: 787 Days

Day: 28.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.37 AU - 1.89 AU

Year: 958 Days

Day: 28.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.2

Radius: 12.9

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.83 AU - 5.43 AU

Year: 5347 Days

Day: 9.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 81,490,213 km

• M1: 195,973 km (0.102 R)
• M2: 320,738 km (0.116 R)
• M3: 526,136 km (0.036 R)
• M4: 695,331 km (0.107 R)
• M5: 845,228 km (0.083 R)
• M6: 1,007,093 km (0.101 R)
• M7: 1,092,064 km (0.105 R)
• M8: 1,194,838 km (0.109 R)
• M9: 1,394,701 km (0.109 R)
• M10: 1,605,933 km (0.093 R)
• M11: 1,970,054 km (0.105 R)
• M12: 2,078,962 km (0.097 R)
• M13: 2,594,625 km (0.082 R)
• M14: 2,754,994 km (0.118 R)
• M15: 2,939,598 km (0.092 R)
• M16: 3,086,054 km (0.105 R)
• M17: 3,234,904 km (0.113 R)
• M18: 4,249,028 km (0.096 R)
• M19: 4,415,232 km (0.113 R)
• M20: 4,583,679 km (0.12 R)
• M21: 5,051,621 km (0.114 R)
• M22: 5,509,241 km (0.105 R)
• M23: 5,953,696 km (0.066 R)
• M24: 6,140,245 km (0.053 R)
• M25: 6,821,962 km (0.065 R)
• M26: 7,816,638 km (0.084 R)
• M27: 7,962,496 km (0.083 R)
• M28: 8,050,310 km (0.12 R)
• M29: 8,197,664 km (0.113 R)
• M30: 8,316,146 km (0.113 R)
• M31: 8,465,145 km (0.093 R)
• M32: 8,978,116 km (0.113 R)
• M33: 10,320,458 km (0.062 R)
• M34: 10,738,584 km (0.089 R)
• M35: 10,868,435 km (0.058 R)
• M36: 10,998,735 km (0.11 R)
• M37: 11,458,898 km (0.112 R)
• M38: 11,558,380 km (0.105 R)
• M39: 11,824,964 km (0.115 R)
• M40: 12,127,451 km (0.049 R)
• M41: 12,568,764 km (0.1 R)
• M42: 13,084,428 km (0.082 R)
• M43: 13,327,525 km (0.078 R)
• M44: 13,502,105 km (0.08 R)
• M45: 13,747,745 km (0.114 R)
• M46: 14,030,335 km (0.086 R)
• M47: 14,853,423 km (0.051 R)
• M48: 16,173,175 km (0.066 R)
• M49: 16,696,469 km (0.036 R)
• M50: 16,922,511 km (0.105 R)
• M51: 17,301,443 km (0.111 R)
• M52: 17,952,044 km (0.093 R)
• M53: 18,455,141 km (0.109 R)
• M54: 19,395,813 km (0.112 R)
• M55: 19,554,087 km (0.032 R)
• M56: 20,151,731 km (0.115 R)
• M57: 20,755,209 km (0.087 R)
• M58: 20,876,682 km (0.074 R)
• M59: 21,038,846 km (0.089 R)
• M60: 21,201,609 km (0.052 R)
• M61: 21,980,116 km (0.052 R)
• M62: 22,145,122 km (0.096 R)
• M63: 22,601,246 km (0.075 R)
• M64: 23,018,624 km (0.108 R)
• M65: 23,480,732 km (0.107 R)
• M66: 23,818,674 km (0.093 R)
• M67: 24,542,279 km (0.082 R)
• M68: 24,713,568 km (0.11 R)
• M69: 24,885,307 km (0.082 R)
• M70: 25,662,767 km (0.069 R)
• M71: 27,109,079 km (0.102 R)
• M72: 27,241,772 km (0.063 R)
• M73: 27,998,438 km (0.117 R)
• M74: 29,395,682 km (0.101 R)
• M75: 29,714,475 km (0.059 R)
• M76: 30,263,350 km (0.088 R)
• M77: 30,493,132 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 995

Radius: 5.9

Gravity: 28.58 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 8.86 AU - 14.52 AU

Year: 18393 Days

Day: 21.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,490,213 km

• M1: 80,633 km (0.057 R)
• M2: 338,989 km (0.088 R)
• M3: 629,508 km (0.092 R)
• M4: 1,240,166 km (0.119 R)
• M5: 1,360,742 km (0.119 R)
• M6: 1,549,086 km (0.091 R)
• M7: 1,679,236 km (0.069 R)
• M8: 2,020,170 km (0.111 R)
• M9: 2,198,790 km (0.074 R)
• M10: 3,289,956 km (0.08 R)
• M11: 3,415,619 km (0.096 R)
• M12: 3,542,777 km (0.04 R)
• M13: 4,476,118 km (0.088 R)
• M14: 4,568,719 km (0.096 R)
• M15: 4,945,855 km (0.114 R)
• M16: 5,579,851 km (0.081 R)
• M17: 6,136,205 km (0.027 R)
• M18: 6,291,039 km (0.083 R)
• M19: 6,869,534 km (0.116 R)
• M20: 7,246,521 km (0.113 R)
• M21: 7,519,986 km (0.068 R)
• M22: 8,589,461 km (0.117 R)
• M23: 8,878,783 km (0.093 R)
• M24: 9,230,338 km (0.086 R)
• M25: 9,946,762 km (0.053 R)
• M26: 11,054,535 km (0.083 R)
• M27: 11,369,139 km (0.052 R)
• M28: 12,007,174 km (0.099 R)
• M29: 12,136,277 km (0.062 R)
• M30: 12,722,551 km (0.108 R)
• M31: 13,384,671 km (0.108 R)
• M32: 15,507,614 km (0.045 R)
• M33: 16,072,197 km (0.05 R)
• M34: 16,428,539 km (0.039 R)
• M35: 16,859,530 km (0.086 R)
• M36: 17,004,042 km (0.072 R)
• M37: 20,980,054 km (0.083 R)
• M38: 22,551,580 km (0.11 R)
• M39: 22,790,637 km (0.088 R)
• M40: 23,351,480 km (0.109 R)
• M41: 24,079,423 km (0.116 R)
• M42: 25,557,300 km (0.101 R)
• M43: 26,223,460 km (0.071 R)
• M44: 26,979,826 km (0.048 R)
• M45: 27,828,495 km (0.067 R)
• M46: 28,256,195 km (0.099 R)
• M47: 28,944,944 km (0.083 R)
• M48: 29,639,228 km (0.088 R)
• M49: 32,381,058 km (0.119 R)
• M50: 33,101,521 km (0.079 R)
• M51: 34,375,347 km (0.069 R)
• M52: 34,466,901 km (0.118 R)
• M53: 34,742,161 km (0.088 R)
• M54: 37,440,457 km (0.065 R)
• M55: 38,862,385 km (0.092 R)
• M56: 39,340,350 km (0.054 R)
• M57: 40,012,643 km (0.076 R)
• M58: 43,529,689 km (0.112 R)
• M59: 44,424,284 km (0.032 R)
• M60: 44,623,998 km (0.111 R)
• M61: 48,370,527 km (0.028 R)
• M62: 51,796,019 km (0.101 R)
• M63: 53,272,699 km (0.117 R)
• M64: 53,484,829 km (0.057 R)
• M65: 53,909,837 km (0.069 R)
• M66: 54,870,255 km (0.096 R)
• M67: 57,133,072 km (0.117 R)
• M68: 57,350,139 km (0.097 R)
• M69: 57,676,412 km (0.119 R)
• M70: 58,768,028 km (0.09 R)
• M71: 59,096,844 km (0.089 R)
• M72: 59,646,167 km (0.109 R)
• M73: 60,197,286 km (0.117 R)
• M74: 60,971,604 km (0.087 R)
• M75: 61,526,762 km (0.094 R)
• M76: 61,749,363 km (0.068 R)
• M77: 63,090,060 km (0.06 R)
• M78: 63,876,645 km (0.09 R)
• M79: 64,327,533 km (0.103 R)
• M80: 65,232,451 km (0.103 R)
• M81: 66,940,709 km (0.119 R)
• M82: 67,055,002 km (0.1 R)
• M83: 67,742,853 km (0.115 R)
• M84: 68,087,526 km (0.108 R)
• M85: 69,241,075 km (0.047 R)
• M86: 69,588,292 km (0.072 R)
• M87: 70,750,069 km (0.091 R)
• M88: 72,857,454 km (0.111 R)
• M89: 72,975,038 km (0.084 R)
• M90: 73,092,772 km (0.046 R)
• M91: 76,415,191 km (0.092 R)
• M92: 77,373,515 km (0.097 R)
• M93: 79,423,006 km (0.046 R)
• M94: 79,544,030 km (0.1 R)
• M95: 81,368,077 km (0.103 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 18,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit