🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.47 AU - 0.71 AU

Year: 166 Days

Day: 35.1 Hours

Environment

Temp: 151 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.95 AU - 1.27 AU

Year: 429 Days

Day: 16.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 7.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.74 AU - 2.92 AU

Year: 1748 Days

Day: 22.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,065,652 km

• M1: 1,141,581 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.2

Radius: 8.9

Gravity: 10.77 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.52 AU - 7.28 AU

Year: 5944 Days

Day: 14.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,065,652 km

• M1: 119,828 km (0.066 R)
• M2: 469,289 km (0.074 R)
• M3: 917,783 km (0.111 R)
• M4: 1,092,064 km (0.077 R)
• M5: 1,174,942 km (0.074 R)
• M6: 1,329,775 km (0.105 R)
• M7: 1,509,742 km (0.113 R)
• M8: 1,736,233 km (0.066 R)
• M9: 1,814,323 km (0.088 R)
• M10: 1,953,748 km (0.061 R)
• M11: 2,201,183 km (0.059 R)
• M12: 2,524,614 km (0.09 R)
• M13: 2,725,972 km (0.106 R)
• M14: 2,794,339 km (0.081 R)
• M15: 3,049,852 km (0.093 R)
• M16: 3,288,760 km (0.075 R)
• M17: 3,410,532 km (0.097 R)
• M18: 3,658,566 km (0.114 R)
• M19: 3,938,164 km (0.086 R)
• M20: 4,491,377 km (0.092 R)
• M21: 4,873,749 km (0.115 R)
• M22: 4,929,250 km (0.108 R)
• M23: 5,266,743 km (0.115 R)
• M24: 5,582,693 km (0.116 R)
• M25: 5,669,909 km (0.027 R)
• M26: 6,112,868 km (0.115 R)
• M27: 6,202,777 km (0.099 R)
• M28: 6,628,532 km (0.113 R)
• M29: 6,938,349 km (0.041 R)
• M30: 7,063,563 km (0.114 R)
• M31: 7,158,109 km (0.108 R)
• M32: 7,380,112 km (0.045 R)
• M33: 7,733,612 km (0.087 R)
• M34: 9,478,671 km (0.031 R)
• M35: 9,687,509 km (0.033 R)
• M36: 10,074,669 km (0.092 R)
• M37: 10,359,204 km (0.081 R)
• M38: 10,466,765 km (0.077 R)
• M39: 10,791,242 km (0.102 R)
• M40: 11,046,008 km (0.106 R)
• M41: 12,501,296 km (0.083 R)
• M42: 13,739,816 km (0.05 R)
• M43: 14,533,583 km (0.119 R)
• M44: 14,734,343 km (0.087 R)
• M45: 15,875,625 km (0.045 R)
• M46: 16,082,519 km (0.095 R)
• M47: 16,206,985 km (0.071 R)
• M48: 16,456,963 km (0.096 R)
• M49: 16,750,174 km (0.088 R)
• M50: 18,982,324 km (0.11 R)
• M51: 19,069,989 km (0.086 R)
• M52: 19,245,916 km (0.116 R)
• M53: 19,334,029 km (0.092 R)
• M54: 19,687,828 km (0.052 R)
• M55: 20,942,954 km (0.051 R)
• M56: 21,717,422 km (0.113 R)
• M57: 21,809,275 km (0.098 R)
• M58: 22,455,089 km (0.118 R)
• M59: 22,594,365 km (0.084 R)
• M60: 23,671,170 km (0.103 R)
• M61: 23,907,535 km (0.117 R)
• M62: 24,144,648 km (0.087 R)
• M63: 24,956,515 km (0.08 R)
• M64: 25,728,889 km (0.067 R)
• M65: 26,803,750 km (0.111 R)
• M66: 27,000,770 km (0.067 R)
• M67: 27,594,524 km (0.094 R)
• M68: 28,644,252 km (0.104 R)
• M69: 30,063,936 km (0.066 R)
• M70: 30,371,210 km (0.119 R)
• M71: 30,730,993 km (0.076 R)
• M72: 30,885,528 km (0.114 R)
• M73: 31,610,479 km (0.053 R)
• M74: 32,603,210 km (0.1 R)
• M75: 32,971,520 km (0.116 R)
• M76: 34,031,571 km (0.118 R)
• M77: 35,913,213 km (0.076 R)
• M78: 36,457,151 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.4

Radius: 11.7

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.8 AU - 10.7 AU

Year: 10327 Days

Day: 8.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 32,065,652 km

• M1: 260,749 km (0.112 R)
• M2: 353,500 km (0.077 R)
• M3: 471,383 km (0.067 R)
• M4: 568,322 km (0.113 R)
• M5: 683,213 km (0.096 R)
• M6: 1,067,082 km (0.099 R)
• M7: 1,213,688 km (0.096 R)
• M8: 1,582,596 km (0.073 R)
• M9: 1,853,069 km (0.054 R)
• M10: 2,077,166 km (0.059 R)
• M11: 2,216,143 km (0.086 R)
• M12: 2,454,602 km (0.1 R)
• M13: 3,472,615 km (0.04 R)
• M14: 5,225,753 km (0.117 R)
• M15: 5,331,369 km (0.12 R)
• M16: 5,480,368 km (0.104 R)
• M17: 5,826,388 km (0.031 R)
• M18: 5,935,894 km (0.107 R)
• M19: 6,135,009 km (0.071 R)
• M20: 6,516,932 km (0.11 R)
• M21: 6,837,371 km (0.07 R)
• M22: 7,493,806 km (0.111 R)
• M23: 7,950,828 km (0.111 R)
• M24: 8,121,369 km (0.06 R)
• M25: 8,441,509 km (0.072 R)
• M26: 9,145,217 km (0.09 R)
• M27: 10,235,935 km (0.085 R)
• M28: 10,368,479 km (0.105 R)
• M29: 10,877,560 km (0.083 R)
• M30: 11,532,350 km (0.107 R)
• M31: 12,227,980 km (0.103 R)
• M32: 13,572,416 km (0.1 R)
• M33: 13,923,223 km (0.06 R)
• M34: 14,040,807 km (0.112 R)
• M35: 14,129,220 km (0.117 R)
• M36: 14,365,884 km (0.088 R)
• M37: 14,633,664 km (0.082 R)
• M38: 14,723,273 km (0.084 R)
• M39: 16,213,417 km (0.091 R)
• M40: 17,782,848 km (0.118 R)
• M41: 18,231,044 km (0.107 R)
• M42: 18,456,488 km (0.098 R)
• M43: 19,367,539 km (0.054 R)
• M44: 22,222,165 km (0.059 R)
• M45: 22,739,325 km (0.048 R)
• M46: 23,051,685 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.4

Radius: 5.5

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 11.44 AU - 13.3 AU

Year: 15971 Days

Day: 19.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 32,065,652 km

• M1: 76,445 km (0.063 R)
• M2: 139,276 km (0.055 R)
• M3: 394,490 km (0.081 R)
• M4: 436,975 km (0.063 R)
• M5: 598,691 km (0.118 R)
• M6: 686,505 km (0.099 R)
• M7: 806,033 km (0.118 R)
• M8: 946,805 km (0.101 R)
• M9: 1,005,298 km (0.081 R)
• M10: 1,219,821 km (0.114 R)
• M11: 1,267,692 km (0.095 R)
• M12: 1,316,312 km (0.106 R)
• M13: 1,673,252 km (0.088 R)
• M14: 2,350,931 km (0.04 R)
• M15: 2,573,233 km (0.091 R)
• M16: 2,781,324 km (0.107 R)
• M17: 2,887,538 km (0.107 R)
• M18: 3,016,641 km (0.104 R)
• M19: 3,392,730 km (0.067 R)
• M20: 3,948,636 km (0.056 R)
• M21: 4,068,015 km (0.077 R)
• M22: 4,384,115 km (0.076 R)
• M23: 4,433,333 km (0.116 R)
• M24: 4,682,713 km (0.052 R)
• M25: 5,169,205 km (0.053 R)
• M26: 5,299,804 km (0.117 R)
• M27: 5,405,121 km (0.117 R)
• M28: 6,328,140 km (0.043 R)
• M29: 6,665,483 km (0.111 R)
• M30: 6,807,750 km (0.077 R)
• M31: 7,299,030 km (0.096 R)
• M32: 7,475,106 km (0.087 R)
• M33: 8,777,805 km (0.074 R)
• M34: 9,027,783 km (0.028 R)
• M35: 9,598,947 km (0.039 R)
• M36: 9,986,107 km (0.051 R)
• M37: 10,477,236 km (0.112 R)
• M38: 10,809,045 km (0.095 R)
• M39: 11,279,530 km (0.055 R)
• M40: 11,415,066 km (0.063 R)
• M41: 11,653,674 km (0.088 R)
• M42: 12,066,714 km (0.074 R)
• M43: 12,135,978 km (0.1 R)
• M44: 12,274,954 km (0.055 R)
• M45: 13,477,422 km (0.119 R)
• M46: 13,621,335 km (0.084 R)
• M47: 13,729,494 km (0.043 R)
• M48: 13,801,900 km (0.111 R)
• M49: 14,238,576 km (0.117 R)
• M50: 14,939,442 km (0.072 R)
• M51: 15,013,792 km (0.107 R)
• M52: 15,613,530 km (0.067 R)
• M53: 15,726,925 km (0.101 R)
• M54: 15,764,773 km (0.09 R)
• M55: 16,297,641 km (0.108 R)
• M56: 16,335,938 km (0.085 R)
• M57: 17,108,012 km (0.057 R)
• M58: 17,498,613 km (0.087 R)
• M59: 18,010,686 km (0.089 R)
• M60: 20,313,147 km (0.038 R)
• M61: 20,768,224 km (0.044 R)
• M62: 20,976,015 km (0.071 R)
• M63: 21,645,914 km (0.078 R)
• M64: 22,792,283 km (0.097 R)
• M65: 22,878,002 km (0.111 R)
• M66: 23,092,675 km (0.076 R)
• M67: 23,351,180 km (0.106 R)
• M68: 23,914,716 km (0.107 R)
• M69: 24,132,530 km (0.08 R)
• M70: 24,438,757 km (0.117 R)
• M71: 24,526,421 km (0.086 R)
• M72: 24,702,199 km (0.062 R)
• M73: 24,834,294 km (0.106 R)
• M74: 25,810,121 km (0.107 R)
• M75: 25,854,701 km (0.109 R)
• M76: 27,024,706 km (0.055 R)
• M77: 27,070,034 km (0.099 R)
• M78: 27,479,184 km (0.031 R)
• M79: 28,028,059 km (0.06 R)
• M80: 28,211,765 km (0.043 R)
• M81: 28,672,975 km (0.07 R)
• M82: 28,858,028 km (0.111 R)
• M83: 29,322,679 km (0.09 R)
• M84: 30,731,292 km (0.095 R)
• M85: 30,920,683 km (0.116 R)
• M86: 30,968,106 km (0.1 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 10,477 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit