🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.49 AU - 0.79 AU

Year: 188 Days

Day: 32.6 Hours

Environment

Temp: 136 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.52 AU - 0.78 AU

Year: 192 Days

Day: 30.2 Hours

Environment

Temp: 168 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,913,010 km

• M1: 129,851 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.46 AU - 1.8 AU

Year: 764 Days

Day: 40.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 141.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.66 AU - 1.94 AU

Year: 887 Days

Day: 34.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.99 AU - 2.51 AU

Year: 1239 Days

Day: 46.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 124.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.27 AU - 3.27 AU

Year: 1692 Days

Day: 28.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.5

Radius: 13.2

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.49 AU - 5.51 AU

Year: 4735 Days

Day: 12 Hours

Environment

Temp: -150 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 67,913,010 km

• M1: 188,194 km (0.112 R)
• M2: 303,534 km (0.075 R)
• M3: 433,684 km (0.094 R)
• M4: 621,280 km (0.118 R)
• M5: 876,344 km (0.116 R)
• M6: 1,124,826 km (0.119 R)
• M7: 1,518,269 km (0.119 R)
• M8: 1,659,190 km (0.091 R)
• M9: 2,022,264 km (0.073 R)
• M10: 2,178,295 km (0.102 R)
• M11: 2,429,170 km (0.054 R)
• M12: 2,539,723 km (0.026 R)
• M13: 2,765,765 km (0.065 R)
• M14: 3,057,930 km (0.078 R)
• M15: 3,442,546 km (0.079 R)
• M16: 3,651,385 km (0.074 R)
• M17: 4,325,323 km (0.072 R)
• M18: 4,688,248 km (0.033 R)
• M19: 5,371,611 km (0.073 R)
• M20: 5,614,408 km (0.053 R)
• M21: 5,737,378 km (0.039 R)
• M22: 6,111,223 km (0.102 R)
• M23: 6,674,159 km (0.075 R)
• M24: 6,778,429 km (0.086 R)
• M25: 7,227,073 km (0.097 R)
• M26: 7,549,756 km (0.08 R)
• M27: 8,546,078 km (0.075 R)
• M28: 9,146,264 km (0.094 R)
• M29: 9,436,933 km (0.032 R)
• M30: 9,642,331 km (0.081 R)
• M31: 9,789,834 km (0.057 R)
• M32: 10,905,086 km (0.097 R)
• M33: 11,337,574 km (0.042 R)
• M34: 12,636,383 km (0.093 R)
• M35: 12,862,874 km (0.046 R)
• M36: 13,025,487 km (0.112 R)
• M37: 13,484,303 km (0.119 R)
• M38: 13,583,337 km (0.077 R)
• M39: 14,858,809 km (0.029 R)
• M40: 15,545,313 km (0.076 R)
• M41: 15,822,967 km (0.067 R)
• M42: 16,172,128 km (0.109 R)
• M43: 16,594,742 km (0.099 R)
• M44: 16,985,193 km (0.102 R)
• M45: 17,127,909 km (0.044 R)
• M46: 17,235,171 km (0.055 R)
• M47: 17,883,977 km (0.048 R)
• M48: 18,138,293 km (0.069 R)
• M49: 19,353,925 km (0.099 R)
• M50: 20,028,163 km (0.078 R)
• M51: 20,216,806 km (0.1 R)
• M52: 20,368,199 km (0.092 R)
• M53: 20,710,030 km (0.108 R)
• M54: 20,862,620 km (0.1 R)
• M55: 21,941,071 km (0.036 R)
• M56: 22,291,579 km (0.092 R)
• M57: 22,408,863 km (0.091 R)
• M58: 23,077,117 km (0.11 R)
• M59: 23,552,838 km (0.114 R)
• M60: 23,791,896 km (0.066 R)
• M61: 24,151,978 km (0.065 R)
• M62: 24,352,888 km (0.109 R)
• M63: 24,999,300 km (0.099 R)
• M64: 25,733,227 km (0.119 R)
• M65: 26,020,605 km (0.106 R)
• M66: 26,102,884 km (0.116 R)
• M67: 26,391,757 km (0.115 R)
• M68: 26,598,651 km (0.079 R)
• M69: 26,805,994 km (0.105 R)
• M70: 26,889,170 km (0.077 R)
• M71: 27,222,474 km (0.113 R)
• M72: 27,641,199 km (0.042 R)
• M73: 28,230,764 km (0.119 R)
• M74: 28,357,772 km (0.051 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.5

Radius: 9.1

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.11 AU - 9.33 AU

Year: 7874 Days

Day: 8 Hours

Environment

Temp: -166 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 67,913,010 km

• M1: 174,581 km (0.052 R)
• M2: 245,490 km (0.108 R)
• M3: 617,241 km (0.092 R)
• M4: 841,937 km (0.068 R)
• M5: 1,417,889 km (0.092 R)
• M6: 1,681,330 km (0.098 R)
• M7: 1,846,935 km (0.094 R)
• M8: 2,174,555 km (0.045 R)
• M9: 2,254,290 km (0.119 R)
• M10: 2,416,903 km (0.077 R)
• M11: 2,971,911 km (0.028 R)
• M12: 3,241,187 km (0.117 R)
• M13: 3,589,003 km (0.118 R)
• M14: 3,660,062 km (0.107 R)
• M15: 3,948,785 km (0.092 R)
• M16: 4,245,139 km (0.059 R)
• M17: 4,421,215 km (0.109 R)
• M18: 4,625,566 km (0.076 R)
• M19: 4,703,058 km (0.051 R)
• M20: 4,780,849 km (0.107 R)
• M21: 5,446,410 km (0.104 R)
• M22: 5,583,142 km (0.105 R)
• M23: 5,887,723 km (0.113 R)
• M24: 6,169,267 km (0.113 R)
• M25: 6,283,260 km (0.05 R)
• M26: 6,484,320 km (0.09 R)
• M27: 6,687,474 km (0.118 R)
• M28: 6,922,193 km (0.082 R)
• M29: 7,189,674 km (0.086 R)
• M30: 7,460,446 km (0.102 R)
• M31: 8,481,900 km (0.073 R)
• M32: 9,154,642 km (0.1 R)
• M33: 9,481,064 km (0.09 R)
• M34: 9,811,227 km (0.106 R)
• M35: 10,279,917 km (0.092 R)
• M36: 10,482,921 km (0.038 R)
• M37: 10,687,421 km (0.111 R)
• M38: 10,790,195 km (0.097 R)
• M39: 10,996,640 km (0.099 R)
• M40: 11,169,575 km (0.113 R)
• M41: 11,658,910 km (0.096 R)
• M42: 11,835,286 km (0.075 R)
• M43: 12,048,313 km (0.083 R)
• M44: 12,226,634 km (0.052 R)
• M45: 13,022,046 km (0.107 R)
• M46: 13,315,407 km (0.087 R)
• M47: 13,834,063 km (0.097 R)
• M48: 14,058,310 km (0.089 R)
• M49: 14,321,603 km (0.065 R)
• M50: 14,852,974 km (0.097 R)
• M51: 16,922,362 km (0.099 R)
• M52: 17,122,374 km (0.027 R)
• M53: 17,564,735 km (0.115 R)
• M54: 19,288,701 km (0.096 R)
• M55: 19,413,914 km (0.089 R)
• M56: 19,497,539 km (0.106 R)
• M57: 20,510,167 km (0.058 R)
• M58: 20,637,924 km (0.037 R)
• M59: 22,279,461 km (0.09 R)
• M60: 22,674,400 km (0.099 R)
• M61: 23,204,575 km (0.118 R)
• M62: 23,293,286 km (0.101 R)
• M63: 23,560,169 km (0.106 R)
• M64: 24,592,992 km (0.096 R)
• M65: 24,683,349 km (0.11 R)
• M66: 25,046,573 km (0.088 R)
• M67: 25,732,180 km (0.066 R)
• M68: 25,916,036 km (0.096 R)
• M69: 26,888,422 km (0.082 R)
• M70: 27,496,388 km (0.116 R)
• M71: 27,731,406 km (0.107 R)
• M72: 28,488,072 km (0.084 R)
• M73: 29,012,263 km (0.056 R)
• M74: 29,107,856 km (0.082 R)
• M75: 29,299,491 km (0.084 R)
• M76: 29,443,404 km (0.114 R)
• M77: 29,876,789 km (0.082 R)
• M78: 30,263,799 km (0.11 R)
• M79: 31,238,429 km (0.078 R)
• M80: 31,581,906 km (0.116 R)
• M81: 32,173,864 km (0.091 R)
• M82: 32,520,782 km (0.114 R)
• M83: 32,620,115 km (0.079 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.6

Radius: 8.5

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 8.6 AU - 9.5 AU

Year: 9994 Days

Day: 5.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,913,010 km

• M1: 113,395 km (0.097 R)
• M2: 311,762 km (0.1 R)
• M3: 449,691 km (0.088 R)
• M4: 721,062 km (0.1 R)
• M5: 929,003 km (0.094 R)
• M6: 1,530,087 km (0.039 R)
• M7: 1,846,038 km (0.109 R)
• M8: 1,987,707 km (0.107 R)
• M9: 2,616,467 km (0.12 R)
• M10: 2,911,773 km (0.072 R)
• M11: 3,563,272 km (0.116 R)
• M12: 3,622,064 km (0.105 R)
• M13: 4,352,400 km (0.082 R)
• M14: 4,510,226 km (0.076 R)
• M15: 4,669,997 km (0.12 R)
• M16: 5,028,134 km (0.073 R)
• M17: 5,127,317 km (0.026 R)
• M18: 5,564,891 km (0.109 R)
• M19: 5,633,257 km (0.101 R)
• M20: 6,225,815 km (0.066 R)
• M21: 6,368,082 km (0.091 R)
• M22: 6,439,740 km (0.035 R)
• M23: 6,511,547 km (0.056 R)
• M24: 6,948,223 km (0.107 R)
• M25: 7,432,022 km (0.029 R)
• M26: 7,735,108 km (0.11 R)
• M27: 8,003,636 km (0.07 R)
• M28: 8,629,104 km (0.085 R)
• M29: 8,708,391 km (0.098 R)
• M30: 8,987,840 km (0.058 R)
• M31: 9,392,054 km (0.062 R)
• M32: 10,051,331 km (0.05 R)
• M33: 10,555,476 km (0.098 R)
• M34: 11,763,928 km (0.048 R)
• M35: 13,657,238 km (0.053 R)
• M36: 14,402,984 km (0.036 R)
• M37: 15,066,450 km (0.049 R)
• M38: 15,788,410 km (0.108 R)
• M39: 16,177,963 km (0.101 R)
• M40: 16,324,868 km (0.079 R)
• M41: 17,970,145 km (0.114 R)
• M42: 18,479,077 km (0.114 R)
• M43: 18,632,714 km (0.091 R)
• M44: 18,889,723 km (0.105 R)
• M45: 19,044,407 km (0.114 R)
• M46: 19,772,201 km (0.107 R)
• M47: 20,350,247 km (0.113 R)
• M48: 20,880,721 km (0.116 R)
• M49: 21,201,160 km (0.098 R)
• M50: 21,955,133 km (0.108 R)
• M51: 22,009,288 km (0.07 R)
• M52: 22,937,393 km (0.077 R)
• M53: 23,489,409 km (0.09 R)
• M54: 23,822,563 km (0.058 R)
• M55: 24,662,555 km (0.093 R)
• M56: 25,912,146 km (0.119 R)
• M57: 28,354,032 km (0.092 R)
• M58: 28,413,124 km (0.098 R)
• M59: 28,472,215 km (0.093 R)
• M60: 28,708,879 km (0.097 R)
• M61: 30,686,712 km (0.089 R)
• M62: 30,868,623 km (0.094 R)
• M63: 32,646,145 km (0.077 R)
• M64: 32,769,862 km (0.098 R)
• M65: 34,267,786 km (0.106 R)
• M66: 34,456,578 km (0.118 R)
• M67: 34,708,800 km (0.105 R)
• M68: 35,088,330 km (0.106 R)
• M69: 36,363,502 km (0.12 R)
• M70: 37,071,250 km (0.117 R)
• M71: 37,653,634 km (0.072 R)
• M72: 38,500,358 km (0.089 R)
• M73: 40,079,962 km (0.095 R)
• M74: 40,544,613 km (0.089 R)
• M75: 41,747,679 km (0.11 R)
• M76: 42,083,975 km (0.048 R)
• M77: 42,218,763 km (0.062 R)
• M78: 42,421,169 km (0.064 R)
• M79: 42,962,414 km (0.079 R)
• M80: 44,188,817 km (0.108 R)
• M81: 44,806,357 km (0.059 R)
• M82: 45,495,854 km (0.062 R)

Asteroid Belt

Center: 12.27 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 15.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 389

Radius: 6.9

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 13.18 AU - 17.8 AU

Year: 22379 Days

Day: 22.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,913,010 km

• M1: 249,679 km (0.055 R)
• M2: 608,265 km (0.047 R)
• M3: 1,315,115 km (0.088 R)
• M4: 1,396,197 km (0.092 R)
• M5: 1,620,594 km (0.088 R)
• M6: 1,856,510 km (0.118 R)
• M7: 2,765,466 km (0.069 R)
• M8: 3,753,560 km (0.097 R)
• M9: 3,869,648 km (0.084 R)
• M10: 4,265,035 km (0.049 R)
• M11: 5,265,546 km (0.069 R)
• M12: 5,703,269 km (0.097 R)
• M13: 5,836,711 km (0.056 R)
• M14: 6,335,320 km (0.05 R)
• M15: 6,473,698 km (0.102 R)
• M16: 6,847,543 km (0.09 R)
• M17: 6,989,661 km (0.1 R)
• M18: 7,037,233 km (0.087 R)
• M19: 7,324,761 km (0.099 R)
• M20: 7,373,081 km (0.068 R)
• M21: 8,513,316 km (0.068 R)
• M22: 8,615,192 km (0.053 R)
• M23: 8,819,842 km (0.097 R)
• M24: 9,496,174 km (0.109 R)
• M25: 9,601,640 km (0.052 R)
• M26: 10,460,033 km (0.092 R)
• M27: 11,454,559 km (0.118 R)
• M28: 11,736,252 km (0.097 R)
• M29: 11,849,498 km (0.063 R)
• M30: 12,248,924 km (0.089 R)
• M31: 12,885,463 km (0.096 R)
• M32: 13,355,200 km (0.102 R)
• M33: 13,711,094 km (0.063 R)
• M34: 15,042,814 km (0.113 R)
• M35: 15,227,567 km (0.113 R)
• M36: 15,475,152 km (0.11 R)
• M37: 15,974,210 km (0.111 R)
• M38: 17,309,222 km (0.081 R)
• M39: 17,632,353 km (0.068 R)
• M40: 18,878,354 km (0.088 R)
• M41: 19,077,768 km (0.069 R)
• M42: 19,144,339 km (0.094 R)
• M43: 19,679,899 km (0.063 R)
• M44: 20,560,731 km (0.082 R)
• M45: 21,109,157 km (0.085 R)
• M46: 21,316,051 km (0.103 R)
• M47: 21,940,772 km (0.12 R)
• M48: 22,290,532 km (0.051 R)
• M49: 24,138,364 km (0.117 R)
• M50: 24,426,939 km (0.054 R)
• M51: 24,789,414 km (0.051 R)
• M52: 25,226,539 km (0.087 R)
• M53: 25,666,357 km (0.044 R)
• M54: 26,479,122 km (0.095 R)
• M55: 27,375,513 km (0.105 R)
• M56: 27,902,995 km (0.1 R)
• M57: 29,582,381 km (0.093 R)
• M58: 30,434,340 km (0.12 R)
• M59: 30,902,432 km (0.037 R)
• M60: 31,137,450 km (0.105 R)
• M61: 31,845,796 km (0.118 R)
• M62: 32,479,942 km (0.077 R)
• M63: 32,559,528 km (0.081 R)
• M64: 32,718,700 km (0.111 R)
• M65: 33,358,680 km (0.072 R)
• M66: 34,164,264 km (0.084 R)
• M67: 35,630,473 km (0.045 R)
• M68: 36,206,125 km (0.064 R)
• M69: 36,702,042 km (0.11 R)
• M70: 36,784,920 km (0.116 R)
• M71: 37,868,008 km (0.115 R)
• M72: 38,708,150 km (0.062 R)
• M73: 41,956,518 km (0.081 R)
• M74: 42,390,501 km (0.079 R)
• M75: 42,477,418 km (0.058 R)
• M76: 42,738,616 km (0.119 R)
• M77: 48,709,964 km (0.073 R)
• M78: 49,348,747 km (0.058 R)
• M79: 49,440,301 km (0.102 R)
• M80: 49,990,372 km (0.029 R)
• M81: 50,358,234 km (0.109 R)
• M82: 51,281,701 km (0.08 R)
• M83: 51,467,203 km (0.098 R)
• M84: 51,931,554 km (0.11 R)
• M85: 53,614,979 km (0.117 R)
• M86: 56,268,995 km (0.09 R)
• M87: 60,036,318 km (0.08 R)
• M88: 60,427,367 km (0.079 R)
• M89: 61,408,580 km (0.059 R)
• M90: 61,901,056 km (0.094 R)
• M91: 63,287,230 km (0.115 R)
• M92: 64,383,483 km (0.09 R)
• M93: 65,184,579 km (0.096 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 12,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit