🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.59 AU - 0.67 AU

Year: 177 Days

Day: 47.7 Hours

Environment

Temp: 233 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.54 AU - 0.86 AU

Year: 207 Days

Day: 17.4 Hours

Environment

Temp: 187 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,103,482 km

• M1: 356,941 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.34 AU - 1.38 AU

Year: 560 Days

Day: 26.6 Hours

Environment

Temp: 14 °C

Axial Tilt: 43.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.21 AU - 1.75 AU

Year: 636 Days

Day: 15 Hours

Environment

Temp: -3 °C

Axial Tilt: 44.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,103,482 km

• M1: 398,828 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.26 AU - 2.8 AU

Year: 1421 Days

Day: 25.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,103,482 km

• M1: 518,506 km (0.108 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.53 AU - 3.07 AU

Year: 1654 Days

Day: 38.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,103,482 km

• M1: 302,786 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.5

Radius: 10.9

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 7.25 AU - 8.47 AU

Year: 7781 Days

Day: 12.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 48,103,482 km

• M1: 141,968 km (0.117 R)
• M2: 254,765 km (0.074 R)
• M3: 403,166 km (0.078 R)
• M4: 725,849 km (0.114 R)
• M5: 989,141 km (0.112 R)
• M6: 1,211,144 km (0.114 R)
• M7: 1,487,751 km (0.11 R)
• M8: 1,723,816 km (0.117 R)
• M9: 2,596,421 km (0.119 R)
• M10: 2,737,940 km (0.058 R)
• M11: 3,127,942 km (0.072 R)
• M12: 3,561,626 km (0.067 R)
• M13: 3,666,494 km (0.088 R)
• M14: 3,879,372 km (0.041 R)
• M15: 3,960,304 km (0.117 R)
• M16: 4,373,344 km (0.089 R)
• M17: 4,514,116 km (0.071 R)
• M18: 4,829,169 km (0.12 R)
• M19: 5,181,173 km (0.054 R)
• M20: 5,390,310 km (0.029 R)
• M21: 5,602,291 km (0.054 R)
• M22: 5,847,930 km (0.08 R)
• M23: 6,413,710 km (0.036 R)
• M24: 6,703,181 km (0.079 R)
• M25: 6,800,719 km (0.102 R)
• M26: 7,228,569 km (0.105 R)
• M27: 7,869,446 km (0.092 R)
• M28: 8,776,159 km (0.094 R)
• M29: 8,847,218 km (0.09 R)
• M30: 8,954,330 km (0.088 R)
• M31: 10,234,738 km (0.078 R)
• M32: 10,800,966 km (0.084 R)
• M33: 11,728,024 km (0.082 R)
• M34: 12,240,846 km (0.102 R)
• M35: 12,320,432 km (0.036 R)
• M36: 12,600,180 km (0.097 R)
• M37: 12,720,756 km (0.104 R)
• M38: 12,801,389 km (0.118 R)
• M39: 12,922,563 km (0.09 R)
• M40: 13,411,300 km (0.106 R)
• M41: 13,823,142 km (0.112 R)
• M42: 14,072,223 km (0.102 R)
• M43: 14,870,926 km (0.098 R)
• M44: 15,297,130 km (0.094 R)
• M45: 16,468,033 km (0.115 R)
• M46: 17,042,189 km (0.117 R)
• M47: 17,220,061 km (0.089 R)
• M48: 17,577,899 km (0.113 R)
• M49: 18,028,638 km (0.078 R)
• M50: 18,119,145 km (0.074 R)
• M51: 18,346,384 km (0.106 R)
• M52: 18,665,925 km (0.074 R)
• M53: 18,757,628 km (0.069 R)
• M54: 19,125,789 km (0.1 R)
• M55: 20,954,473 km (0.08 R)
• M56: 21,528,330 km (0.106 R)
• M57: 22,204,363 km (0.085 R)
• M58: 22,398,840 km (0.034 R)
• M59: 24,074,337 km (0.071 R)
• M60: 24,324,015 km (0.033 R)
• M61: 24,775,951 km (0.044 R)
• M62: 24,876,630 km (0.116 R)
• M63: 25,840,788 km (0.073 R)
• M64: 26,301,849 km (0.081 R)
• M65: 27,596,618 km (0.113 R)
• M66: 27,753,397 km (0.053 R)
• M67: 28,120,361 km (0.066 R)
• M68: 29,018,247 km (0.099 R)
• M69: 29,124,461 km (0.075 R)
• M70: 33,034,950 km (0.103 R)
• M71: 33,479,555 km (0.113 R)
• M72: 33,591,005 km (0.097 R)
• M73: 34,768,640 km (0.046 R)
• M74: 35,504,511 km (0.096 R)
• M75: 35,675,053 km (0.077 R)
• M76: 36,302,766 km (0.115 R)
• M77: 37,337,684 km (0.077 R)
• M78: 37,511,068 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.5

Radius: 10.4

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 8.23 AU - 9.69 AU

Year: 9470 Days

Day: 12.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 134.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,103,482 km

• M1: 222,003 km (0.111 R)
• M2: 668,553 km (0.113 R)
• M3: 1,057,657 km (0.072 R)
• M4: 1,147,116 km (0.105 R)
• M5: 1,220,719 km (0.086 R)
• M6: 1,411,905 km (0.114 R)
• M7: 1,491,192 km (0.103 R)
• M8: 2,558,124 km (0.097 R)
• M9: 3,033,845 km (0.097 R)
• M10: 3,729,325 km (0.05 R)
• M11: 4,326,221 km (0.04 R)
• M12: 4,650,848 km (0.084 R)
• M13: 4,922,518 km (0.118 R)
• M14: 5,292,623 km (0.096 R)
• M15: 5,544,546 km (0.051 R)
• M16: 7,450,273 km (0.09 R)
• M17: 7,697,259 km (0.059 R)
• M18: 7,768,318 km (0.081 R)
• M19: 9,084,480 km (0.118 R)
• M20: 10,626,535 km (0.119 R)
• M21: 10,785,258 km (0.081 R)
• M22: 11,631,085 km (0.114 R)
• M23: 11,712,616 km (0.098 R)
• M24: 11,794,595 km (0.106 R)
• M25: 12,331,352 km (0.096 R)
• M26: 13,385,868 km (0.108 R)
• M27: 14,206,562 km (0.053 R)
• M28: 14,425,274 km (0.116 R)
• M29: 15,043,562 km (0.103 R)
• M30: 15,311,342 km (0.057 R)
• M31: 15,851,241 km (0.051 R)
• M32: 15,987,375 km (0.116 R)
• M33: 16,214,764 km (0.067 R)
• M34: 16,581,129 km (0.082 R)
• M35: 17,415,137 km (0.088 R)
• M36: 17,508,636 km (0.068 R)
• M37: 17,743,205 km (0.108 R)
• M38: 17,978,822 km (0.055 R)
• M39: 18,405,475 km (0.089 R)
• M40: 18,548,490 km (0.087 R)
• M41: 18,739,676 km (0.088 R)
• M42: 18,835,419 km (0.08 R)
• M43: 19,414,064 km (0.107 R)
• M44: 19,705,480 km (0.074 R)
• M45: 20,391,087 km (0.069 R)
• M46: 21,584,729 km (0.077 R)
• M47: 21,987,745 km (0.11 R)
• M48: 22,954,596 km (0.066 R)
• M49: 23,159,845 km (0.109 R)
• M50: 23,831,390 km (0.091 R)
• M51: 24,091,391 km (0.098 R)
• M52: 25,246,436 km (0.118 R)
• M53: 25,724,251 km (0.113 R)
• M54: 25,937,578 km (0.114 R)
• M55: 26,044,391 km (0.103 R)
• M56: 27,012,738 km (0.12 R)
• M57: 28,542,526 km (0.11 R)
• M58: 28,818,683 km (0.084 R)
• M59: 29,484,992 km (0.097 R)
• M60: 29,652,392 km (0.038 R)
• M61: 30,044,040 km (0.09 R)
• M62: 30,437,632 km (0.052 R)
• M63: 31,059,360 km (0.115 R)
• M64: 31,229,752 km (0.075 R)
• M65: 31,514,287 km (0.076 R)
• M66: 31,628,281 km (0.109 R)
• M67: 32,891,934 km (0.064 R)
• M68: 33,413,732 km (0.105 R)
• M69: 33,529,969 km (0.099 R)
• M70: 34,406,613 km (0.107 R)
• M71: 34,818,306 km (0.115 R)
• M72: 35,824,950 km (0.098 R)
• M73: 37,503,588 km (0.12 R)
• M74: 37,866,662 km (0.094 R)
• M75: 38,779,358 km (0.065 R)
• M76: 39,146,472 km (0.063 R)
• M77: 40,069,341 km (0.059 R)
• M78: 40,564,510 km (0.118 R)
• M79: 41,061,624 km (0.079 R)
• M80: 41,498,300 km (0.055 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.8

Radius: 9.3

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.04 AU - 11.54 AU

Year: 10816 Days

Day: 10.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,103,482 km

• M1: 457,171 km (0.056 R)
• M2: 528,679 km (0.084 R)
• M3: 820,993 km (0.085 R)
• M4: 1,283,999 km (0.119 R)
• M5: 1,389,764 km (0.068 R)
• M6: 1,587,832 km (0.05 R)
• M7: 1,795,324 km (0.089 R)
• M8: 2,236,488 km (0.094 R)
• M9: 2,417,053 km (0.052 R)
• M10: 2,792,693 km (0.032 R)
• M11: 3,449,577 km (0.063 R)
• M12: 3,780,338 km (0.053 R)
• M13: 3,996,208 km (0.1 R)
• M14: 4,700,814 km (0.108 R)
• M15: 5,828,483 km (0.047 R)
• M16: 5,970,750 km (0.061 R)
• M17: 6,998,338 km (0.072 R)
• M18: 7,493,956 km (0.067 R)
• M19: 7,726,431 km (0.045 R)
• M20: 8,358,332 km (0.092 R)
• M21: 8,640,025 km (0.072 R)
• M22: 8,924,859 km (0.073 R)
• M23: 9,130,108 km (0.112 R)
• M24: 10,180,135 km (0.102 R)
• M25: 10,394,808 km (0.116 R)
• M26: 11,356,722 km (0.119 R)
• M27: 12,210,178 km (0.115 R)
• M28: 12,438,315 km (0.092 R)
• M29: 12,575,795 km (0.075 R)
• M30: 12,898,628 km (0.1 R)
• M31: 13,130,953 km (0.062 R)
• M32: 14,408,968 km (0.029 R)
• M33: 14,941,087 km (0.117 R)
• M34: 15,282,918 km (0.082 R)
• M35: 15,676,959 km (0.101 R)
• M36: 16,274,154 km (0.058 R)
• M37: 16,575,444 km (0.099 R)
• M38: 16,929,393 km (0.119 R)
• M39: 18,006,348 km (0.046 R)
• M40: 18,213,990 km (0.104 R)
• M41: 18,370,170 km (0.047 R)
• M42: 18,474,589 km (0.071 R)
• M43: 20,658,120 km (0.098 R)
• M44: 21,532,220 km (0.045 R)
• M45: 21,973,833 km (0.088 R)
• M46: 22,084,685 km (0.082 R)
• M47: 24,685,444 km (0.119 R)
• M48: 24,973,869 km (0.102 R)
• M49: 25,147,552 km (0.04 R)
• M50: 25,846,024 km (0.065 R)
• M51: 26,256,521 km (0.105 R)
• M52: 26,728,203 km (0.067 R)
• M53: 28,039,877 km (0.119 R)
• M54: 28,160,154 km (0.086 R)
• M55: 30,292,522 km (0.069 R)
• M56: 30,477,724 km (0.114 R)
• M57: 31,347,037 km (0.101 R)
• M58: 31,972,955 km (0.111 R)
• M59: 32,098,617 km (0.075 R)
• M60: 34,067,325 km (0.083 R)
• M61: 34,581,792 km (0.062 R)
• M62: 35,293,279 km (0.082 R)
• M63: 35,748,655 km (0.108 R)
• M64: 35,813,880 km (0.117 R)
• M65: 36,336,874 km (0.113 R)
• M66: 36,533,595 km (0.119 R)
• M67: 36,599,269 km (0.095 R)
• M68: 37,921,115 km (0.113 R)
• M69: 38,054,108 km (0.116 R)
• M70: 38,454,282 km (0.1 R)
• M71: 39,662,734 km (0.07 R)
• M72: 40,815,535 km (0.049 R)
• M73: 41,088,402 km (0.111 R)
• M74: 42,116,887 km (0.107 R)
• M75: 42,254,667 km (0.118 R)
• M76: 42,599,789 km (0.084 R)
• M77: 44,549,797 km (0.095 R)
• M78: 44,971,364 km (0.076 R)
• M79: 45,464,887 km (0.084 R)
• M80: 46,528,678 km (0.106 R)
• M81: 46,885,020 km (0.086 R)
• M82: 47,027,886 km (0.089 R)
• M83: 47,744,011 km (0.054 R)
• M84: 47,887,625 km (0.043 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 17,120 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit