🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.61 AU - 2.09 AU

Year: 897 Days

Day: 14.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 162.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,241,797 km

• M1: 503,696 km (0.088 R)
• M2: 839,693 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.26 AU - 2.34 AU

Year: 1243 Days

Day: 18.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.89 AU - 3.11 AU

Year: 1409 Days

Day: 35.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.43 AU - 2.77 AU

Year: 1494 Days

Day: 27.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509

Radius: 10.1

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.94 AU - 7.18 AU

Year: 5989 Days

Day: 8.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 92,241,797 km

• M1: 126,560 km (0.111 R)
• M2: 199,863 km (0.101 R)
• M3: 335,398 km (0.044 R)
• M4: 500,405 km (0.095 R)
• M5: 769,232 km (0.061 R)
• M6: 900,430 km (0.079 R)
• M7: 996,920 km (0.102 R)
• M8: 1,141,133 km (0.102 R)
• M9: 1,450,800 km (0.089 R)
• M10: 1,982,172 km (0.073 R)
• M11: 2,394,015 km (0.077 R)
• M12: 2,471,656 km (0.026 R)
• M13: 2,873,326 km (0.057 R)
• M14: 3,039,829 km (0.04 R)
• M15: 3,670,085 km (0.068 R)
• M16: 4,081,479 km (0.085 R)
• M17: 4,824,382 km (0.076 R)
• M18: 4,898,582 km (0.075 R)
• M19: 5,274,971 km (0.049 R)
• M20: 6,055,722 km (0.066 R)
• M21: 6,872,227 km (0.072 R)
• M22: 6,983,827 km (0.096 R)
• M23: 7,579,077 km (0.108 R)
• M24: 7,723,289 km (0.114 R)
• M25: 7,955,914 km (0.109 R)
• M26: 8,190,783 km (0.116 R)
• M27: 8,757,908 km (0.11 R)
• M28: 8,909,152 km (0.09 R)
• M29: 9,000,406 km (0.103 R)
• M30: 9,122,628 km (0.075 R)
• M31: 9,804,196 km (0.11 R)
• M32: 9,961,273 km (0.066 R)
• M33: 10,246,407 km (0.119 R)
• M34: 10,534,233 km (0.083 R)
• M35: 10,954,603 km (0.115 R)
• M36: 11,778,588 km (0.107 R)
• M37: 12,113,688 km (0.107 R)
• M38: 12,588,212 km (0.057 R)
• M39: 13,103,427 km (0.05 R)
• M40: 13,172,541 km (0.052 R)
• M41: 13,485,650 km (0.095 R)
• M42: 13,590,518 km (0.037 R)
• M43: 14,012,683 km (0.083 R)
• M44: 14,403,582 km (0.111 R)
• M45: 14,510,694 km (0.087 R)
• M46: 14,618,255 km (0.098 R)
• M47: 14,870,028 km (0.086 R)
• M48: 15,050,892 km (0.104 R)
• M49: 15,268,707 km (0.108 R)
• M50: 15,524,220 km (0.086 R)
• M51: 15,670,826 km (0.087 R)
• M52: 16,002,484 km (0.037 R)
• M53: 17,162,616 km (0.06 R)
• M54: 18,777,226 km (0.107 R)
• M55: 18,933,555 km (0.111 R)
• M56: 19,523,569 km (0.119 R)
• M57: 19,840,567 km (0.027 R)
• M58: 20,039,682 km (0.106 R)
• M59: 21,574,257 km (0.106 R)
• M60: 22,190,451 km (0.099 R)
• M61: 23,062,606 km (0.098 R)
• M62: 23,188,268 km (0.112 R)
• M63: 24,370,690 km (0.107 R)
• M64: 24,926,446 km (0.067 R)
• M65: 25,012,315 km (0.078 R)
• M66: 25,919,925 km (0.099 R)
• M67: 26,093,908 km (0.093 R)
• M68: 26,312,171 km (0.11 R)
• M69: 27,058,365 km (0.063 R)
• M70: 27,235,040 km (0.086 R)
• M71: 27,633,719 km (0.095 R)
• M72: 27,856,171 km (0.081 R)
• M73: 28,034,491 km (0.084 R)
• M74: 29,067,315 km (0.119 R)
• M75: 29,202,851 km (0.119 R)
• M76: 29,884,119 km (0.106 R)
• M77: 30,158,183 km (0.113 R)
• M78: 30,754,629 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682

Radius: 8.4

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 7.37 AU - 10.55 AU

Year: 9560 Days

Day: 8.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 92,241,797 km

• M1: 116,238 km (0.082 R)
• M2: 216,319 km (0.091 R)
• M3: 735,124 km (0.085 R)
• M4: 1,018,462 km (0.076 R)
• M5: 1,114,055 km (0.088 R)
• M6: 1,192,744 km (0.115 R)
• M7: 1,440,029 km (0.088 R)
• M8: 2,103,645 km (0.078 R)
• M9: 2,226,764 km (0.105 R)
• M10: 2,301,862 km (0.092 R)
• M11: 2,428,871 km (0.094 R)
• M12: 2,663,291 km (0.108 R)
• M13: 3,126,296 km (0.083 R)
• M14: 3,324,214 km (0.089 R)
• M15: 3,882,214 km (0.069 R)
• M16: 4,724,600 km (0.119 R)
• M17: 5,793,477 km (0.117 R)
• M18: 6,319,463 km (0.089 R)
• M19: 6,426,575 km (0.112 R)
• M20: 7,267,165 km (0.094 R)
• M21: 7,341,964 km (0.115 R)
• M22: 7,567,707 km (0.073 R)
• M23: 7,681,551 km (0.075 R)
• M24: 8,142,163 km (0.041 R)
• M25: 8,375,835 km (0.048 R)
• M26: 8,691,038 km (0.09 R)
• M27: 9,618,395 km (0.105 R)
• M28: 11,261,728 km (0.106 R)
• M29: 11,348,345 km (0.057 R)
• M30: 11,435,112 km (0.119 R)
• M31: 11,653,225 km (0.088 R)
• M32: 12,494,265 km (0.114 R)
• M33: 12,990,182 km (0.094 R)
• M34: 13,492,382 km (0.05 R)
• M35: 14,140,888 km (0.105 R)
• M36: 14,234,387 km (0.094 R)
• M37: 14,468,956 km (0.111 R)
• M38: 17,132,696 km (0.051 R)
• M39: 18,188,857 km (0.108 R)
• M40: 18,494,486 km (0.057 R)
• M41: 18,956,145 km (0.115 R)
• M42: 20,311,053 km (0.101 R)
• M43: 20,469,477 km (0.06 R)
• M44: 20,681,158 km (0.05 R)
• M45: 20,893,736 km (0.094 R)
• M46: 21,213,726 km (0.111 R)
• M47: 22,783,756 km (0.034 R)
• M48: 23,058,268 km (0.065 R)
• M49: 23,333,827 km (0.076 R)
• M50: 23,776,936 km (0.083 R)
• M51: 25,179,715 km (0.086 R)
• M52: 25,634,194 km (0.083 R)
• M53: 25,691,190 km (0.064 R)
• M54: 26,782,357 km (0.057 R)
• M55: 27,013,935 km (0.101 R)
• M56: 27,188,216 km (0.047 R)
• M57: 27,246,260 km (0.105 R)
• M58: 27,304,454 km (0.09 R)
• M59: 28,240,936 km (0.074 R)
• M60: 28,476,852 km (0.101 R)
• M61: 29,128,501 km (0.045 R)
• M62: 30,205,605 km (0.096 R)
• M63: 30,326,181 km (0.068 R)
• M64: 30,446,757 km (0.062 R)
• M65: 30,809,681 km (0.097 R)
• M66: 31,113,216 km (0.081 R)
• M67: 33,141,164 km (0.119 R)
• M68: 33,203,247 km (0.119 R)
• M69: 34,516,717 km (0.11 R)
• M70: 34,831,919 km (0.049 R)
• M71: 35,465,167 km (0.07 R)
• M72: 35,655,904 km (0.105 R)
• M73: 35,974,698 km (0.113 R)
• M74: 36,358,266 km (0.109 R)
• M75: 37,581,977 km (0.074 R)
• M76: 37,971,380 km (0.07 R)
• M77: 38,492,430 km (0.069 R)
• M78: 39,278,567 km (0.106 R)
• M79: 40,003,667 km (0.108 R)
• M80: 41,869,602 km (0.032 R)
• M81: 42,340,536 km (0.096 R)
• M82: 43,016,269 km (0.086 R)
• M83: 43,219,722 km (0.07 R)
• M84: 43,491,542 km (0.11 R)
• M85: 44,036,676 km (0.053 R)
• M86: 44,652,720 km (0.078 R)
• M87: 44,858,717 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.3

Radius: 6.8

Gravity: 14.56 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 17.24 AU - 18.5 AU

Year: 26927 Days

Day: 23.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,241,797 km

• M1: 92,751 km (0.109 R)
• M2: 205,697 km (0.108 R)
• M3: 288,873 km (0.076 R)
• M4: 493,374 km (0.1 R)
• M5: 563,386 km (0.061 R)
• M6: 1,611,767 km (0.094 R)
• M7: 2,698,297 km (0.051 R)
• M8: 2,782,969 km (0.092 R)
• M9: 2,911,773 km (0.117 R)
• M10: 3,264,974 km (0.056 R)
• M11: 3,631,788 km (0.067 R)
• M12: 4,504,242 km (0.104 R)
• M13: 4,605,071 km (0.078 R)
• M14: 6,261,269 km (0.096 R)
• M15: 7,358,270 km (0.056 R)
• M16: 7,959,205 km (0.075 R)
• M17: 8,513,465 km (0.117 R)
• M18: 9,080,292 km (0.102 R)
• M19: 9,529,384 km (0.068 R)
• M20: 9,854,760 km (0.089 R)
• M21: 10,051,631 km (0.116 R)
• M22: 10,117,603 km (0.095 R)
• M23: 10,650,172 km (0.102 R)
• M24: 11,260,381 km (0.114 R)
• M25: 11,328,897 km (0.108 R)
• M26: 13,592,762 km (0.095 R)
• M27: 15,607,695 km (0.091 R)
• M28: 16,068,008 km (0.117 R)
• M29: 17,001,948 km (0.11 R)
• M30: 18,516,327 km (0.117 R)
• M31: 19,166,928 km (0.043 R)
• M32: 19,412,717 km (0.055 R)
• M33: 19,907,587 km (0.067 R)
• M34: 22,013,925 km (0.062 R)
• M35: 22,529,888 km (0.091 R)
• M36: 23,049,890 km (0.103 R)
• M37: 23,925,187 km (0.05 R)
• M38: 24,366,950 km (0.082 R)
• M39: 26,342,539 km (0.067 R)
• M40: 26,707,259 km (0.049 R)
• M41: 27,073,624 km (0.081 R)
• M42: 27,257,330 km (0.108 R)
• M43: 28,182,593 km (0.11 R)
• M44: 29,779,102 km (0.076 R)
• M45: 29,968,792 km (0.104 R)
• M46: 32,764,926 km (0.097 R)
• M47: 33,452,178 km (0.079 R)
• M48: 33,550,763 km (0.085 R)
• M49: 34,045,035 km (0.082 R)
• M50: 35,341,599 km (0.056 R)
• M51: 38,807,932 km (0.119 R)
• M52: 39,015,274 km (0.062 R)
• M53: 39,430,857 km (0.08 R)
• M54: 43,774,880 km (0.07 R)
• M55: 48,156,602 km (0.058 R)
• M56: 48,490,803 km (0.105 R)
• M57: 51,419,481 km (0.098 R)
• M58: 52,332,028 km (0.079 R)
• M59: 52,905,137 km (0.092 R)
• M60: 54,520,794 km (0.037 R)
• M61: 56,739,331 km (0.095 R)
• M62: 57,446,031 km (0.097 R)
• M63: 57,564,213 km (0.104 R)
• M64: 59,344,877 km (0.095 R)
• M65: 60,662,236 km (0.088 R)
• M66: 61,143,642 km (0.068 R)
• M67: 61,505,519 km (0.061 R)
• M68: 62,838,436 km (0.104 R)
• M69: 64,058,556 km (0.067 R)
• M70: 66,026,965 km (0.114 R)
• M71: 69,519,028 km (0.114 R)
• M72: 69,770,801 km (0.115 R)
• M73: 71,541,292 km (0.049 R)
• M74: 71,922,617 km (0.065 R)
• M75: 72,559,605 km (0.081 R)
• M76: 72,814,968 km (0.066 R)
• M77: 73,839,415 km (0.073 R)
• M78: 75,514,163 km (0.081 R)
• M79: 75,902,369 km (0.054 R)
• M80: 76,161,622 km (0.111 R)
• M81: 76,550,876 km (0.113 R)
• M82: 76,680,877 km (0.113 R)
• M83: 77,201,328 km (0.035 R)
• M84: 77,853,574 km (0.03 R)
• M85: 78,638,664 km (0.109 R)
• M86: 79,953,031 km (0.11 R)
• M87: 80,348,717 km (0.12 R)
• M88: 81,142,035 km (0.037 R)
• M89: 83,136,922 km (0.114 R)
• M90: 85,956,693 km (0.101 R)
• M91: 87,581,924 km (0.083 R)
• M92: 87,717,908 km (0.104 R)
• M93: 87,989,877 km (0.059 R)
• M94: 89,901,738 km (0.084 R)
• M95: 91,965,441 km (0.066 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 18,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit