🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.98 AU - 1.4 AU

Year: 454 Days

Day: 21.9 Hours

Environment

Temp: 27 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 97,729,120 km

• M1: 358,287 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.63 AU - 2.69 AU

Year: 1518 Days

Day: 47 Hours

Environment

Temp: -82 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.73 AU - 3.63 AU

Year: 1984 Days

Day: 39.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.2

Radius: 11.4

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.11 AU - 11.31 AU

Year: 11413 Days

Day: 12 Hours

Environment

Temp: -164 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 97,729,120 km

• M1: 161,865 km (0.079 R)
• M2: 255,364 km (0.061 R)
• M3: 425,756 km (0.075 R)
• M4: 501,751 km (0.112 R)
• M5: 597,793 km (0.043 R)
• M6: 685,906 km (0.088 R)
• M7: 795,113 km (0.03 R)
• M8: 927,806 km (0.079 R)
• M9: 1,332,169 km (0.102 R)
• M10: 1,680,882 km (0.093 R)
• M11: 2,245,165 km (0.106 R)
• M12: 2,340,758 km (0.051 R)
• M13: 3,371,038 km (0.115 R)
• M14: 3,508,818 km (0.11 R)
• M15: 3,648,393 km (0.106 R)
• M16: 4,434,679 km (0.103 R)
• M17: 4,739,111 km (0.103 R)
• M18: 4,831,712 km (0.098 R)
• M19: 4,987,593 km (0.079 R)
• M20: 5,240,413 km (0.113 R)
• M21: 5,368,320 km (0.116 R)
• M22: 5,824,593 km (0.089 R)
• M23: 6,844,103 km (0.049 R)
• M24: 7,160,652 km (0.067 R)
• M25: 7,482,138 km (0.084 R)
• M26: 7,554,244 km (0.084 R)
• M27: 7,662,702 km (0.093 R)
• M28: 8,028,469 km (0.117 R)
• M29: 9,236,621 km (0.068 R)
• M30: 9,313,963 km (0.053 R)
• M31: 10,380,147 km (0.071 R)
• M32: 10,460,631 km (0.108 R)
• M33: 11,071,140 km (0.116 R)
• M34: 11,861,017 km (0.046 R)
• M35: 12,029,614 km (0.077 R)
• M36: 12,369,201 km (0.091 R)
• M37: 12,497,406 km (0.053 R)
• M38: 12,712,079 km (0.111 R)
• M39: 13,626,870 km (0.082 R)
• M40: 14,382,938 km (0.115 R)
• M41: 14,788,647 km (0.119 R)
• M42: 15,889,239 km (0.107 R)
• M43: 16,731,923 km (0.039 R)
• M44: 17,016,010 km (0.084 R)
• M45: 17,158,726 km (0.074 R)
• M46: 17,254,020 km (0.077 R)
• M47: 17,926,313 km (0.088 R)
• M48: 18,071,423 km (0.116 R)
• M49: 18,314,370 km (0.1 R)
• M50: 18,607,133 km (0.082 R)
• M51: 19,049,344 km (0.081 R)
• M52: 19,246,963 km (0.066 R)
• M53: 19,494,996 km (0.032 R)
• M54: 20,044,319 km (0.085 R)
• M55: 21,826,030 km (0.113 R)
• M56: 22,240,416 km (0.043 R)
• M57: 22,396,447 km (0.081 R)
• M58: 23,604,898 km (0.092 R)
• M59: 24,030,205 km (0.115 R)
• M60: 25,811,317 km (0.065 R)
• M61: 26,084,782 km (0.084 R)
• M62: 27,133,164 km (0.113 R)
• M63: 27,355,616 km (0.09 R)
• M64: 28,026,563 km (0.086 R)
• M65: 28,195,159 km (0.092 R)
• M66: 28,307,807 km (0.07 R)
• M67: 28,646,496 km (0.099 R)
• M68: 29,043,230 km (0.078 R)
• M69: 29,670,494 km (0.054 R)
• M70: 29,785,086 km (0.088 R)
• M71: 31,054,573 km (0.063 R)
• M72: 32,047,604 km (0.093 R)
• M73: 32,223,980 km (0.12 R)
• M74: 33,885,264 km (0.117 R)
• M75: 35,452,601 km (0.096 R)
• M76: 35,756,733 km (0.051 R)
• M77: 36,184,135 km (0.101 R)
• M78: 36,735,852 km (0.05 R)
• M79: 37,475,912 km (0.054 R)
• M80: 37,661,713 km (0.078 R)
• M81: 40,041,516 km (0.117 R)
• M82: 40,231,505 km (0.076 R)
• M83: 40,803,118 km (0.093 R)
• M84: 43,181,425 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.8

Radius: 7.1

Gravity: 14.58 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 14.73 AU - 22.51 AU

Year: 28109 Days

Day: 24.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,729,120 km

• M1: 112,946 km (0.105 R)
• M2: 185,950 km (0.098 R)
• M3: 595,699 km (0.108 R)
• M4: 1,083,238 km (0.063 R)
• M5: 1,147,416 km (0.086 R)
• M6: 1,743,862 km (0.109 R)
• M7: 1,896,602 km (0.095 R)
• M8: 2,014,186 km (0.067 R)
• M9: 2,256,385 km (0.091 R)
• M10: 2,902,348 km (0.114 R)
• M11: 3,315,986 km (0.12 R)
• M12: 3,699,256 km (0.07 R)
• M13: 3,748,175 km (0.06 R)
• M14: 4,046,174 km (0.107 R)
• M15: 4,507,384 km (0.087 R)
• M16: 4,985,349 km (0.077 R)
• M17: 5,039,503 km (0.103 R)
• M18: 5,312,968 km (0.103 R)
• M19: 5,535,271 km (0.113 R)
• M20: 5,704,017 km (0.091 R)
• M21: 5,817,562 km (0.061 R)
• M22: 6,220,579 km (0.08 R)
• M23: 6,337,265 km (0.068 R)
• M24: 6,751,801 km (0.059 R)
• M25: 6,811,789 km (0.093 R)
• M26: 7,544,819 km (0.104 R)
• M27: 8,047,468 km (0.101 R)
• M28: 8,821,487 km (0.118 R)
• M29: 10,370,573 km (0.112 R)
• M30: 14,554,975 km (0.111 R)
• M31: 15,258,085 km (0.065 R)
• M32: 15,415,761 km (0.084 R)
• M33: 16,052,151 km (0.109 R)
• M34: 16,615,985 km (0.101 R)
• M35: 16,778,299 km (0.082 R)
• M36: 17,022,742 km (0.109 R)
• M37: 17,515,218 km (0.086 R)
• M38: 17,929,155 km (0.106 R)
• M39: 18,012,332 km (0.089 R)
• M40: 19,445,778 km (0.118 R)
• M41: 20,133,031 km (0.074 R)
• M42: 20,653,632 km (0.111 R)
• M43: 21,708,147 km (0.077 R)
• M44: 22,780,165 km (0.06 R)
• M45: 23,595,324 km (0.097 R)
• M46: 24,052,346 km (0.108 R)
• M47: 24,975,215 km (0.052 R)
• M48: 25,440,913 km (0.091 R)
• M49: 25,628,060 km (0.089 R)
• M50: 26,760,217 km (0.103 R)
• M51: 27,236,836 km (0.114 R)
• M52: 28,198,301 km (0.107 R)
• M53: 32,863,959 km (0.052 R)
• M54: 34,299,351 km (0.111 R)
• M55: 34,609,467 km (0.082 R)
• M56: 35,336,962 km (0.09 R)
• M57: 35,650,369 km (0.086 R)
• M58: 37,869,205 km (0.074 R)
• M59: 41,006,272 km (0.053 R)
• M60: 42,328,418 km (0.114 R)
• M61: 42,439,270 km (0.068 R)
• M62: 43,664,626 km (0.067 R)
• M63: 45,467,580 km (0.099 R)
• M64: 47,870,720 km (0.066 R)
• M65: 48,797,030 km (0.087 R)
• M66: 50,432,285 km (0.096 R)
• M67: 52,085,491 km (0.079 R)
• M68: 52,204,271 km (0.065 R)
• M69: 53,516,544 km (0.113 R)
• M70: 53,876,327 km (0.084 R)
• M71: 54,598,286 km (0.112 R)
• M72: 55,323,387 km (0.115 R)
• M73: 55,687,209 km (0.082 R)
• M74: 63,127,758 km (0.101 R)
• M75: 64,397,844 km (0.088 R)
• M76: 66,061,522 km (0.111 R)
• M77: 66,576,288 km (0.104 R)
• M78: 69,300,466 km (0.099 R)
• M79: 71,796,356 km (0.09 R)
• M80: 72,856,108 km (0.064 R)
• M81: 77,688,418 km (0.054 R)
• M82: 78,776,294 km (0.069 R)
• M83: 80,829,525 km (0.045 R)
• M84: 81,931,762 km (0.032 R)
• M85: 82,346,447 km (0.078 R)
• M86: 83,177,762 km (0.108 R)
• M87: 84,848,771 km (0.076 R)
• M88: 84,988,495 km (0.074 R)
• M89: 85,548,290 km (0.063 R)
• M90: 88,223,998 km (0.056 R)
• M91: 88,932,643 km (0.108 R)
• M92: 89,216,580 km (0.026 R)
• M93: 89,500,965 km (0.077 R)
• M94: 92,648,056 km (0.068 R)
• M95: 93,080,094 km (0.067 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 15,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit