🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.52 AU - 0.6 AU

Year: 160 Days

Day: 19.3 Hours

Environment

Temp: 212 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.43 AU - 3.37 AU

Year: 1891 Days

Day: 19.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 80.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,938,735 km

• M1: 645,964 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.9

Radius: 9.5

Gravity: 9.92 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.55 AU - 10.49 AU

Year: 10372 Days

Day: 5.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 70,938,735 km

• M1: 163,959 km (0.079 R)
• M2: 454,030 km (0.077 R)
• M3: 681,568 km (0.031 R)
• M4: 1,026,541 km (0.069 R)
• M5: 1,131,708 km (0.047 R)
• M6: 1,262,905 km (0.092 R)
• M7: 1,516,773 km (0.104 R)
• M8: 1,686,866 km (0.095 R)
• M9: 2,126,235 km (0.119 R)
• M10: 2,514,291 km (0.099 R)
• M11: 2,658,354 km (0.114 R)
• M12: 2,805,110 km (0.086 R)
• M13: 2,954,708 km (0.079 R)
• M14: 3,015,295 km (0.09 R)
• M15: 3,387,494 km (0.103 R)
• M16: 4,312,159 km (0.075 R)
• M17: 7,098,120 km (0.107 R)
• M18: 7,220,790 km (0.102 R)
• M19: 7,551,102 km (0.067 R)
• M20: 7,676,166 km (0.096 R)
• M21: 7,802,127 km (0.088 R)
• M22: 8,702,108 km (0.112 R)
• M23: 9,589,822 km (0.094 R)
• M24: 11,449,922 km (0.084 R)
• M25: 12,029,314 km (0.09 R)
• M26: 12,420,962 km (0.075 R)
• M27: 12,916,280 km (0.071 R)
• M28: 13,066,177 km (0.071 R)
• M29: 14,234,387 km (0.052 R)
• M30: 14,492,743 km (0.073 R)
• M31: 14,596,563 km (0.028 R)
• M32: 14,700,684 km (0.065 R)
• M33: 15,701,194 km (0.119 R)
• M34: 15,968,226 km (0.051 R)
• M35: 16,075,488 km (0.099 R)
• M36: 16,290,610 km (0.079 R)
• M37: 18,269,640 km (0.094 R)
• M38: 18,550,435 km (0.063 R)
• M39: 18,945,972 km (0.1 R)
• M40: 20,033,698 km (0.115 R)
• M41: 20,265,276 km (0.117 R)
• M42: 21,024,036 km (0.093 R)
• M43: 21,318,445 km (0.11 R)
• M44: 21,554,809 km (0.115 R)
• M45: 22,389,117 km (0.115 R)
• M46: 22,449,255 km (0.113 R)
• M47: 23,355,668 km (0.101 R)
• M48: 24,892,936 km (0.09 R)
• M49: 25,705,103 km (0.088 R)
• M50: 27,483,971 km (0.096 R)
• M51: 27,870,383 km (0.111 R)
• M52: 28,843,965 km (0.11 R)
• M53: 30,159,679 km (0.08 R)
• M54: 31,763,966 km (0.12 R)
• M55: 31,831,435 km (0.073 R)
• M56: 32,304,912 km (0.053 R)
• M57: 33,053,650 km (0.088 R)
• M58: 33,190,532 km (0.093 R)
• M59: 33,533,111 km (0.078 R)
• M60: 34,846,131 km (0.114 R)
• M61: 35,473,993 km (0.102 R)
• M62: 35,544,005 km (0.064 R)
• M63: 36,035,135 km (0.105 R)
• M64: 36,246,367 km (0.118 R)
• M65: 37,308,662 km (0.077 R)
• M66: 38,309,172 km (0.112 R)
• M67: 39,173,848 km (0.108 R)
• M68: 40,409,826 km (0.115 R)
• M69: 40,702,589 km (0.083 R)
• M70: 41,069,403 km (0.076 R)
• M71: 41,216,457 km (0.113 R)
• M72: 41,290,059 km (0.063 R)
• M73: 41,732,420 km (0.081 R)
• M74: 42,176,427 km (0.083 R)
• M75: 42,770,929 km (0.105 R)
• M76: 44,949,074 km (0.11 R)
• M77: 46,472,130 km (0.077 R)
• M78: 47,316,909 km (0.074 R)
• M79: 49,646,896 km (0.105 R)
• M80: 49,881,914 km (0.074 R)
• M81: 50,510,524 km (0.111 R)
• M82: 51,696,087 km (0.106 R)
• M83: 51,854,960 km (0.113 R)
• M84: 53,451,618 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.5

Radius: 7

Gravity: 18.77 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 8.94 AU - 14.68 AU

Year: 15540 Days

Day: 22.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,938,735 km

• M1: 128,505 km (0.073 R)
• M2: 258,206 km (0.07 R)
• M3: 591,360 km (0.095 R)
• M4: 718,818 km (0.064 R)
• M5: 879,187 km (0.111 R)
• M6: 1,025,942 km (0.086 R)
• M7: 1,180,926 km (0.111 R)
• M8: 1,427,463 km (0.047 R)
• M9: 1,842,896 km (0.114 R)
• M10: 1,905,129 km (0.104 R)
• M11: 2,361,253 km (0.107 R)
• M12: 2,532,243 km (0.089 R)
• M13: 2,601,806 km (0.099 R)
• M14: 4,039,591 km (0.043 R)
• M15: 4,536,855 km (0.117 R)
• M16: 4,621,527 km (0.113 R)
• M17: 6,094,468 km (0.057 R)
• M18: 6,188,116 km (0.094 R)
• M19: 6,519,475 km (0.073 R)
• M20: 6,905,438 km (0.032 R)
• M21: 7,348,397 km (0.109 R)
• M22: 7,851,345 km (0.086 R)
• M23: 8,837,494 km (0.078 R)
• M24: 8,996,666 km (0.12 R)
• M25: 10,082,597 km (0.097 R)
• M26: 10,360,401 km (0.1 R)
• M27: 10,416,350 km (0.074 R)
• M28: 11,962,743 km (0.088 R)
• M29: 12,792,563 km (0.078 R)
• M30: 13,093,404 km (0.082 R)
• M31: 13,948,057 km (0.046 R)
• M32: 17,542,894 km (0.119 R)
• M33: 17,609,465 km (0.056 R)
• M34: 18,078,454 km (0.076 R)
• M35: 18,755,683 km (0.096 R)
• M36: 18,892,117 km (0.113 R)
• M37: 19,995,401 km (0.052 R)
• M38: 20,204,688 km (0.037 R)
• M39: 21,190,389 km (0.107 R)
• M40: 21,546,282 km (0.094 R)
• M41: 21,689,298 km (0.1 R)
• M42: 22,119,840 km (0.091 R)
• M43: 22,698,335 km (0.104 R)
• M44: 22,916,599 km (0.038 R)
• M45: 23,208,614 km (0.101 R)
• M46: 25,136,930 km (0.055 R)
• M47: 25,362,673 km (0.05 R)
• M48: 26,962,024 km (0.111 R)
• M49: 27,424,880 km (0.114 R)
• M50: 28,750,616 km (0.052 R)
• M51: 30,738,024 km (0.106 R)
• M52: 32,769,264 km (0.087 R)
• M53: 34,175,185 km (0.044 R)
• M54: 34,341,837 km (0.108 R)
• M55: 35,854,122 km (0.101 R)
• M56: 36,023,616 km (0.111 R)
• M57: 36,789,108 km (0.104 R)
• M58: 37,731,874 km (0.093 R)
• M59: 38,336,100 km (0.086 R)
• M60: 38,422,717 km (0.097 R)
• M61: 38,682,718 km (0.091 R)
• M62: 38,769,635 km (0.099 R)
• M63: 39,641,491 km (0.113 R)
• M64: 40,079,813 km (0.118 R)
• M65: 40,607,893 km (0.111 R)
• M66: 43,192,944 km (0.11 R)
• M67: 45,097,924 km (0.106 R)
• M68: 45,555,394 km (0.092 R)
• M69: 45,647,097 km (0.063 R)
• M70: 47,308,232 km (0.086 R)
• M71: 48,052,930 km (0.108 R)
• M72: 50,309,914 km (0.079 R)
• M73: 50,404,609 km (0.084 R)
• M74: 50,784,438 km (0.12 R)
• M75: 51,260,458 km (0.12 R)
• M76: 51,355,752 km (0.088 R)
• M77: 51,642,382 km (0.11 R)
• M78: 52,216,987 km (0.086 R)
• M79: 53,469,121 km (0.105 R)
• M80: 54,828,816 km (0.104 R)
• M81: 55,219,267 km (0.082 R)
• M82: 56,298,017 km (0.106 R)
• M83: 57,681,049 km (0.061 R)
• M84: 59,876,847 km (0.103 R)
• M85: 61,491,008 km (0.07 R)
• M86: 63,426,206 km (0.106 R)
• M87: 64,555,670 km (0.119 R)
• M88: 66,106,701 km (0.095 R)
• M89: 66,314,343 km (0.119 R)
• M90: 67,356,142 km (0.078 R)
• M91: 67,879,136 km (0.11 R)
• M92: 70,938,712 km (0.12 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 12,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit