🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.56 AU - 0.86 AU

Year: 220 Days

Day: 30.7 Hours

Environment

Temp: 134 °C

Axial Tilt: 45 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,217,148 km

• M1: 291,117 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.76 AU - 0.88 AU

Year: 273 Days

Day: 43.1 Hours

Environment

Temp: 113 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.25 AU - 1.91 AU

Year: 729 Days

Day: 17.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.66 AU - 1.98 AU

Year: 901 Days

Day: 23.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.92 AU - 3.8 AU

Year: 2261 Days

Day: 42.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,217,148 km

• M1: 183,557 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.5 AU - 4.42 AU

Year: 2893 Days

Day: 41.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.6

Radius: 11.3

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 7.83 AU - 10.39 AU

Year: 10094 Days

Day: 14 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,217,148 km

• M1: 142,118 km (0.077 R)
• M2: 262,843 km (0.109 R)
• M3: 365,318 km (0.069 R)
• M4: 576,550 km (0.117 R)
• M5: 848,220 km (0.054 R)
• M6: 1,058,854 km (0.092 R)
• M7: 1,202,019 km (0.102 R)
• M8: 1,815,370 km (0.04 R)
• M9: 1,963,771 km (0.094 R)
• M10: 2,039,617 km (0.044 R)
• M11: 2,168,122 km (0.104 R)
• M12: 2,352,726 km (0.114 R)
• M13: 3,352,787 km (0.113 R)
• M14: 3,474,710 km (0.026 R)
• M15: 3,786,173 km (0.03 R)
• M16: 4,204,747 km (0.103 R)
• M17: 4,303,482 km (0.113 R)
• M18: 5,121,034 km (0.097 R)
• M19: 5,191,345 km (0.115 R)
• M20: 5,656,295 km (0.062 R)
• M21: 5,912,257 km (0.117 R)
• M22: 5,986,159 km (0.114 R)
• M23: 6,473,549 km (0.099 R)
• M24: 6,549,694 km (0.091 R)
• M25: 8,258,401 km (0.098 R)
• M26: 8,340,979 km (0.096 R)
• M27: 8,674,582 km (0.098 R)
• M28: 9,226,000 km (0.09 R)
• M29: 10,856,916 km (0.057 R)
• M30: 10,947,572 km (0.036 R)
• M31: 11,038,528 km (0.096 R)
• M32: 11,589,497 km (0.091 R)
• M33: 12,766,084 km (0.103 R)
• M34: 13,102,230 km (0.092 R)
• M35: 13,636,594 km (0.093 R)
• M36: 13,980,370 km (0.107 R)
• M37: 16,205,638 km (0.059 R)
• M38: 17,359,187 km (0.072 R)
• M39: 17,678,429 km (0.096 R)
• M40: 17,999,466 km (0.07 R)
• M41: 19,083,901 km (0.112 R)
• M42: 19,855,527 km (0.05 R)
• M43: 20,919,018 km (0.09 R)
• M44: 21,714,580 km (0.117 R)
• M45: 22,115,951 km (0.1 R)
• M46: 22,288,736 km (0.075 R)
• M47: 22,404,226 km (0.112 R)
• M48: 22,693,698 km (0.07 R)
• M49: 23,218,038 km (0.09 R)
• M50: 24,041,425 km (0.115 R)
• M51: 24,337,928 km (0.041 R)
• M52: 24,575,938 km (0.065 R)
• M53: 24,814,696 km (0.063 R)
• M54: 24,934,375 km (0.044 R)
• M55: 25,354,745 km (0.118 R)
• M56: 26,936,742 km (0.092 R)
• M57: 27,306,249 km (0.085 R)
• M58: 27,429,817 km (0.069 R)
• M59: 29,558,894 km (0.09 R)
• M60: 30,515,123 km (0.115 R)
• M61: 31,222,721 km (0.067 R)
• M62: 31,351,974 km (0.055 R)
• M63: 31,610,928 km (0.077 R)
• M64: 32,719,747 km (0.104 R)
• M65: 33,114,087 km (0.073 R)
• M66: 34,908,214 km (0.086 R)
• M67: 35,918,449 km (0.113 R)
• M68: 36,938,407 km (0.03 R)
• M69: 39,215,586 km (0.094 R)
• M70: 39,984,668 km (0.084 R)
• M71: 40,335,924 km (0.091 R)
• M72: 41,680,061 km (0.08 R)
• M73: 41,822,478 km (0.108 R)
• M74: 42,393,344 km (0.07 R)
• M75: 43,543,153 km (0.088 R)
• M76: 43,759,771 km (0.099 R)
• M77: 44,049,392 km (0.12 R)
• M78: 46,093,647 km (0.097 R)
• M79: 46,240,851 km (0.119 R)
• M80: 46,461,957 km (0.105 R)
• M81: 47,721,571 km (0.119 R)
• M82: 48,692,312 km (0.056 R)
• M83: 49,745,032 km (0.066 R)
• M84: 49,971,523 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.1

Radius: 8.1

Gravity: 12.03 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 10.82 AU - 13.56 AU

Year: 15623 Days

Day: 11.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 43,217,148 km

• M1: 117,883 km (0.074 R)
• M2: 189,541 km (0.047 R)
• M3: 263,891 km (0.097 R)
• M4: 434,283 km (0.117 R)
• M5: 505,641 km (0.092 R)
• M6: 682,166 km (0.111 R)
• M7: 1,194,539 km (0.093 R)
• M8: 1,378,694 km (0.088 R)
• M9: 1,433,148 km (0.088 R)
• M10: 1,657,993 km (0.066 R)
• M11: 1,774,829 km (0.049 R)
• M12: 2,432,162 km (0.088 R)
• M13: 2,804,212 km (0.115 R)
• M14: 3,488,922 km (0.091 R)
• M15: 3,563,870 km (0.099 R)
• M16: 4,183,355 km (0.091 R)
• M17: 4,835,751 km (0.063 R)
• M18: 5,046,235 km (0.099 R)
• M19: 6,007,551 km (0.096 R)
• M20: 6,509,153 km (0.11 R)
• M21: 6,601,754 km (0.095 R)
• M22: 7,944,395 km (0.114 R)
• M23: 8,043,429 km (0.096 R)
• M24: 8,192,877 km (0.075 R)
• M25: 8,443,902 km (0.119 R)
• M26: 8,902,120 km (0.093 R)
• M27: 8,953,582 km (0.091 R)
• M28: 9,683,769 km (0.109 R)
• M29: 10,270,941 km (0.032 R)
• M30: 10,869,632 km (0.116 R)
• M31: 11,647,989 km (0.096 R)
• M32: 11,760,637 km (0.099 R)
• M33: 12,272,112 km (0.095 R)
• M34: 13,730,541 km (0.11 R)
• M35: 14,753,342 km (0.08 R)
• M36: 15,120,156 km (0.086 R)
• M37: 15,242,976 km (0.091 R)
• M38: 15,366,244 km (0.061 R)
• M39: 16,175,719 km (0.044 R)
• M40: 16,680,611 km (0.107 R)
• M41: 16,871,349 km (0.086 R)
• M42: 16,935,077 km (0.05 R)
• M43: 17,835,657 km (0.049 R)
• M44: 18,226,257 km (0.086 R)
• M45: 18,291,780 km (0.099 R)
• M46: 18,357,155 km (0.118 R)
• M47: 20,289,660 km (0.092 R)
• M48: 22,076,457 km (0.075 R)
• M49: 23,413,862 km (0.113 R)
• M50: 23,841,562 km (0.07 R)
• M51: 24,056,385 km (0.061 R)
• M52: 24,343,912 km (0.111 R)
• M53: 28,107,645 km (0.066 R)
• M54: 29,478,560 km (0.084 R)
• M55: 30,482,212 km (0.036 R)
• M56: 31,105,436 km (0.061 R)
• M57: 32,127,040 km (0.067 R)
• M58: 32,602,313 km (0.053 R)
• M59: 32,840,772 km (0.092 R)
• M60: 33,000,093 km (0.062 R)
• M61: 34,526,441 km (0.089 R)
• M62: 35,013,232 km (0.081 R)
• M63: 35,502,267 km (0.099 R)
• M64: 39,325,989 km (0.112 R)
• M65: 40,686,432 km (0.112 R)
• M66: 41,458,357 km (0.075 R)
• M67: 41,716,713 km (0.084 R)
• M68: 41,975,667 km (0.097 R)
• M69: 42,148,602 km (0.105 R)
• M70: 44,329,888 km (0.09 R)
• M71: 45,567,511 km (0.106 R)
• M72: 45,834,244 km (0.099 R)
• M73: 47,805,496 km (0.096 R)
• M74: 48,257,431 km (0.09 R)
• M75: 48,892,474 km (0.107 R)
• M76: 48,983,429 km (0.048 R)
• M77: 49,438,955 km (0.083 R)
• M78: 49,621,614 km (0.078 R)
• M79: 50,630,053 km (0.102 R)
• M80: 50,906,211 km (0.04 R)
• M81: 51,367,720 km (0.1 R)
• M82: 52,108,828 km (0.12 R)
• M83: 52,387,678 km (0.118 R)
• M84: 53,883,358 km (0.11 R)
• M85: 55,014,318 km (0.074 R)
• M86: 55,108,864 km (0.102 R)
• M87: 57,683,443 km (0.111 R)
• M88: 59,227,443 km (0.066 R)
• M89: 60,785,056 km (0.094 R)
• M90: 62,356,132 km (0.105 R)
• M91: 63,344,825 km (0.082 R)
• M92: 63,741,858 km (0.074 R)
• M93: 64,837,662 km (0.103 R)
• M94: 65,137,606 km (0.073 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.3

Radius: 7.2

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 11.14 AU - 17.32 AU

Year: 19705 Days

Day: 17.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 43,217,148 km

• M1: 239,955 km (0.113 R)
• M2: 302,487 km (0.107 R)
• M3: 1,234,631 km (0.114 R)
• M4: 1,332,468 km (0.077 R)
• M5: 1,577,958 km (0.073 R)
• M6: 2,018,374 km (0.09 R)
• M7: 2,397,306 km (0.092 R)
• M8: 3,438,208 km (0.079 R)
• M9: 3,493,409 km (0.052 R)
• M10: 5,741,267 km (0.116 R)
• M11: 6,006,205 km (0.099 R)
• M12: 6,140,245 km (0.119 R)
• M13: 6,377,058 km (0.112 R)
• M14: 6,479,383 km (0.116 R)
• M15: 6,789,948 km (0.117 R)
• M16: 6,964,529 km (0.041 R)
• M17: 7,425,590 km (0.118 R)
• M18: 7,859,872 km (0.052 R)
• M19: 8,302,383 km (0.099 R)
• M20: 8,943,260 km (0.113 R)
• M21: 9,521,755 km (0.082 R)
• M22: 9,678,085 km (0.03 R)
• M23: 9,756,624 km (0.033 R)
• M24: 10,311,931 km (0.103 R)
• M25: 12,335,092 km (0.115 R)
• M26: 12,548,419 km (0.115 R)
• M27: 12,848,961 km (0.091 R)
• M28: 13,195,280 km (0.065 R)
• M29: 15,889,687 km (0.094 R)
• M30: 16,028,664 km (0.119 R)
• M31: 17,969,547 km (0.072 R)
• M32: 18,211,297 km (0.037 R)
• M33: 18,259,766 km (0.103 R)
• M34: 20,586,163 km (0.117 R)
• M35: 21,552,715 km (0.114 R)
• M36: 22,742,616 km (0.09 R)
• M37: 23,108,981 km (0.082 R)
• M38: 23,688,524 km (0.118 R)
• M39: 24,647,446 km (0.119 R)
• M40: 24,754,708 km (0.05 R)
• M41: 24,808,413 km (0.108 R)
• M42: 27,210,207 km (0.1 R)
• M43: 27,487,711 km (0.045 R)
• M44: 27,878,012 km (0.074 R)
• M45: 28,045,711 km (0.082 R)
• M46: 28,438,555 km (0.085 R)
• M47: 28,663,850 km (0.058 R)
• M48: 28,946,290 km (0.093 R)
• M49: 29,229,629 km (0.077 R)
• M50: 29,400,170 km (0.105 R)
• M51: 29,514,014 km (0.026 R)
• M52: 29,742,001 km (0.109 R)
• M53: 31,413,159 km (0.117 R)
• M54: 31,996,441 km (0.117 R)
• M55: 32,172,219 km (0.118 R)
• M56: 33,055,445 km (0.056 R)
• M57: 35,086,834 km (0.091 R)
• M58: 35,147,122 km (0.058 R)
• M59: 35,267,997 km (0.114 R)
• M60: 37,527,972 km (0.091 R)
• M61: 39,708,511 km (0.113 R)
• M62: 40,212,656 km (0.107 R)
• M63: 40,402,196 km (0.055 R)
• M64: 41,036,491 km (0.112 R)
• M65: 41,354,835 km (0.053 R)
• M66: 41,801,834 km (0.085 R)
• M67: 43,023,151 km (0.096 R)
• M68: 43,087,777 km (0.064 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 12,453 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit