🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.44 AU - 0.64 AU

Year: 144 Days

Day: 47 Hours

Environment

Temp: 197 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.58 AU - 0.92 AU

Year: 236 Days

Day: 42.2 Hours

Environment

Temp: 201 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 69,457,218 km

• M1: 243,246 km (0.087 R)
• M2: 296,054 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.63 AU - 0.99 AU

Year: 265 Days

Day: 44.6 Hours

Environment

Temp: 174 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.77 AU - 1.25 AU

Year: 369 Days

Day: 40 Hours

Environment

Temp: 42 °C

Axial Tilt: 9.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.97 AU - 2.67 AU

Year: 1284 Days

Day: 19.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,457,218 km

• M1: 422,165 km (0.079 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.16 AU - 3.42 AU

Year: 1694 Days

Day: 44.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,457,218 km

• M1: 1,465,610 km (0.056 R)
• M2: 2,405,534 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.8

Radius: 14.9

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.62 AU - 7.96 AU

Year: 6430 Days

Day: 12.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 69,457,218 km

• M1: 187,297 km (0.115 R)
• M2: 300,841 km (0.055 R)
• M3: 404,812 km (0.066 R)
• M4: 726,896 km (0.103 R)
• M5: 1,098,497 km (0.112 R)
• M6: 1,252,284 km (0.087 R)
• M7: 1,413,700 km (0.08 R)
• M8: 1,542,952 km (0.112 R)
• M9: 1,676,394 km (0.095 R)
• M10: 1,898,397 km (0.072 R)
• M11: 2,250,251 km (0.087 R)
• M12: 2,480,931 km (0.066 R)
• M13: 2,752,152 km (0.06 R)
• M14: 2,850,139 km (0.047 R)
• M15: 2,999,587 km (0.095 R)
• M16: 3,168,782 km (0.113 R)
• M17: 3,534,549 km (0.097 R)
• M18: 3,895,828 km (0.053 R)
• M19: 4,081,030 km (0.054 R)
• M20: 4,174,678 km (0.067 R)
• M21: 4,364,368 km (0.089 R)
• M22: 4,673,886 km (0.046 R)
• M23: 4,890,803 km (0.099 R)
• M24: 5,010,631 km (0.101 R)
• M25: 5,171,898 km (0.104 R)
• M26: 5,458,378 km (0.037 R)
• M27: 5,771,187 km (0.093 R)
• M28: 6,089,980 km (0.072 R)
• M29: 6,327,392 km (0.055 R)
• M30: 6,678,348 km (0.111 R)
• M31: 7,330,744 km (0.051 R)
• M32: 7,909,688 km (0.073 R)
• M33: 8,145,305 km (0.105 R)
• M34: 8,264,086 km (0.058 R)
• M35: 9,086,874 km (0.091 R)
• M36: 9,284,343 km (0.101 R)
• M37: 9,608,222 km (0.088 R)
• M38: 9,910,560 km (0.06 R)
• M39: 10,344,244 km (0.096 R)
• M40: 10,550,539 km (0.094 R)
• M41: 10,862,601 km (0.055 R)
• M42: 11,124,846 km (0.071 R)
• M43: 11,763,030 km (0.088 R)
• M44: 11,897,519 km (0.117 R)
• M45: 12,140,914 km (0.078 R)
• M46: 14,175,146 km (0.078 R)
• M47: 14,577,265 km (0.104 R)
• M48: 14,983,274 km (0.089 R)
• M49: 15,158,453 km (0.088 R)
• M50: 15,451,814 km (0.088 R)
• M51: 15,658,260 km (0.098 R)
• M52: 16,223,440 km (0.088 R)
• M53: 16,433,326 km (0.109 R)
• M54: 16,825,572 km (0.119 R)
• M55: 17,098,887 km (0.111 R)
• M56: 17,220,959 km (0.083 R)
• M57: 17,373,848 km (0.098 R)
• M58: 18,487,903 km (0.106 R)
• M59: 18,990,403 km (0.091 R)
• M60: 19,529,404 km (0.119 R)
• M61: 20,234,309 km (0.057 R)
• M62: 20,525,127 km (0.06 R)
• M63: 20,817,292 km (0.093 R)
• M64: 20,980,204 km (0.088 R)
• M65: 21,603,129 km (0.058 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.6

Radius: 14.2

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.29 AU - 9.33 AU

Year: 7932 Days

Day: 8.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 69,457,218 km

• M1: 189,690 km (0.089 R)
• M2: 455,077 km (0.075 R)
• M3: 622,926 km (0.064 R)
• M4: 779,854 km (0.086 R)
• M5: 977,173 km (0.115 R)
• M6: 1,454,241 km (0.101 R)
• M7: 2,172,909 km (0.058 R)
• M8: 2,314,578 km (0.103 R)
• M9: 2,496,190 km (0.103 R)
• M10: 2,663,889 km (0.114 R)
• M11: 2,796,882 km (0.087 R)
• M12: 3,109,541 km (0.084 R)
• M13: 3,600,073 km (0.059 R)
• M14: 3,919,315 km (0.049 R)
• M15: 4,049,614 km (0.069 R)
• M16: 4,225,541 km (0.115 R)
• M17: 4,792,218 km (0.087 R)
• M18: 4,885,118 km (0.051 R)
• M19: 5,072,864 km (0.116 R)
• M20: 5,310,874 km (0.094 R)
• M21: 5,872,464 km (0.071 R)
• M22: 6,022,062 km (0.029 R)
• M23: 6,173,007 km (0.098 R)
• M24: 6,453,054 km (0.104 R)
• M25: 6,920,547 km (0.073 R)
• M26: 7,131,779 km (0.08 R)
• M27: 7,452,816 km (0.048 R)
• M28: 7,587,903 km (0.104 R)
• M29: 8,164,603 km (0.096 R)
• M30: 8,726,941 km (0.109 R)
• M31: 9,418,383 km (0.097 R)
• M32: 9,711,894 km (0.073 R)
• M33: 10,157,546 km (0.114 R)
• M34: 10,610,079 km (0.055 R)
• M35: 10,762,370 km (0.091 R)
• M36: 11,130,979 km (0.115 R)
• M37: 11,691,522 km (0.094 R)
• M38: 11,880,464 km (0.058 R)
• M39: 12,007,024 km (0.109 R)
• M40: 12,134,033 km (0.115 R)
• M41: 12,517,602 km (0.085 R)
• M42: 12,711,032 km (0.11 R)
• M43: 12,872,897 km (0.072 R)
• M44: 13,100,585 km (0.054 R)
• M45: 13,593,211 km (0.112 R)
• M46: 13,825,237 km (0.03 R)
• M47: 14,058,609 km (0.111 R)
• M48: 14,698,440 km (0.031 R)
• M49: 15,554,887 km (0.118 R)
• M50: 15,693,415 km (0.049 R)
• M51: 16,674,777 km (0.072 R)
• M52: 16,923,110 km (0.086 R)
• M53: 17,065,676 km (0.077 R)
• M54: 17,820,547 km (0.067 R)
• M55: 18,001,860 km (0.105 R)
• M56: 18,366,430 km (0.033 R)
• M57: 19,661,349 km (0.116 R)
• M58: 21,062,333 km (0.105 R)
• M59: 21,215,671 km (0.052 R)
• M60: 21,407,904 km (0.078 R)
• M61: 22,495,331 km (0.095 R)
• M62: 22,652,110 km (0.091 R)
• M63: 23,441,538 km (0.116 R)
• M64: 24,441,151 km (0.115 R)
• M65: 24,642,659 km (0.046 R)
• M66: 25,210,084 km (0.081 R)
• M67: 25,413,836 km (0.056 R)
• M68: 26,316,509 km (0.025 R)
• M69: 27,021,265 km (0.028 R)
• M70: 27,355,167 km (0.062 R)
• M71: 27,690,267 km (0.088 R)
• M72: 27,816,378 km (0.103 R)
• M73: 27,984,675 km (0.104 R)
• M74: 28,111,235 km (0.031 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 695.5

Radius: 3.1

Gravity: 72.37 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 11.13 AU - 15.15 AU

Year: 17311 Days

Day: 17.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 69,457,218 km

• M1: 44,730 km (0.105 R)
• M2: 296,653 km (0.109 R)
• M3: 1,407,716 km (0.101 R)
• M4: 1,944,174 km (0.108 R)
• M5: 2,071,183 km (0.087 R)
• M6: 2,333,278 km (0.076 R)
• M7: 2,571,139 km (0.119 R)
• M8: 2,640,552 km (0.086 R)
• M9: 2,710,564 km (0.077 R)
• M10: 2,888,286 km (0.091 R)
• M11: 3,069,748 km (0.099 R)
• M12: 3,180,451 km (0.028 R)
• M13: 3,481,890 km (0.106 R)
• M14: 4,192,929 km (0.027 R)
• M15: 4,398,327 km (0.111 R)
• M16: 4,776,062 km (0.058 R)
• M17: 5,924,375 km (0.111 R)
• M18: 6,154,606 km (0.09 R)
• M19: 7,153,022 km (0.116 R)
• M20: 7,250,710 km (0.094 R)
• M21: 7,596,131 km (0.051 R)
• M22: 7,695,763 km (0.117 R)
• M23: 8,200,506 km (0.113 R)
• M24: 8,715,871 km (0.095 R)
• M25: 8,925,009 km (0.114 R)
• M26: 9,401,478 km (0.042 R)
• M27: 10,049,536 km (0.111 R)
• M28: 10,323,749 km (0.081 R)
• M29: 10,767,756 km (0.057 R)
• M30: 11,217,896 km (0.045 R)
• M31: 11,731,615 km (0.09 R)
• M32: 12,078,233 km (0.11 R)
• M33: 12,841,032 km (0.093 R)
• M34: 13,378,089 km (0.096 R)
• M35: 13,438,227 km (0.053 R)
• M36: 13,498,515 km (0.118 R)
• M37: 13,619,241 km (0.086 R)
• M38: 14,044,547 km (0.1 R)
• M39: 15,725,429 km (0.115 R)
• M40: 16,492,716 km (0.104 R)
• M41: 16,621,670 km (0.062 R)
• M42: 17,075,999 km (0.074 R)
• M43: 17,798,107 km (0.055 R)
• M44: 18,129,766 km (0.052 R)
• M45: 19,340,013 km (0.104 R)
• M46: 21,203,853 km (0.106 R)
• M47: 21,344,175 km (0.061 R)
• M48: 23,703,483 km (0.05 R)
• M49: 25,545,183 km (0.117 R)
• M50: 26,747,650 km (0.036 R)
• M51: 27,814,882 km (0.091 R)
• M52: 27,968,519 km (0.097 R)
• M53: 28,740,743 km (0.08 R)
• M54: 29,285,578 km (0.038 R)
• M55: 29,363,668 km (0.111 R)
• M56: 30,227,297 km (0.098 R)
• M57: 31,019,567 km (0.095 R)
• M58: 31,498,280 km (0.09 R)
• M59: 33,274,157 km (0.065 R)
• M60: 33,518,749 km (0.075 R)
• M61: 33,764,090 km (0.059 R)
• M62: 34,010,029 km (0.117 R)
• M63: 34,092,008 km (0.048 R)
• M64: 34,174,287 km (0.106 R)
• M65: 34,338,695 km (0.07 R)
• M66: 34,751,137 km (0.108 R)
• M67: 35,914,709 km (0.062 R)
• M68: 36,585,206 km (0.113 R)
• M69: 37,175,370 km (0.118 R)
• M70: 38,194,281 km (0.044 R)
• M71: 38,279,702 km (0.05 R)
• M72: 38,878,691 km (0.097 R)
• M73: 39,739,926 km (0.105 R)
• M74: 42,449,144 km (0.11 R)
• M75: 43,870,772 km (0.092 R)
• M76: 43,960,082 km (0.111 R)
• M77: 44,318,070 km (0.104 R)
• M78: 45,850,700 km (0.095 R)
• M79: 46,942,765 km (0.111 R)
• M80: 47,034,169 km (0.089 R)
• M81: 47,767,498 km (0.117 R)
• M82: 48,320,112 km (0.079 R)
• M83: 49,152,774 km (0.103 R)
• M84: 49,524,375 km (0.098 R)
• M85: 51,208,099 km (0.103 R)
• M86: 55,112,604 km (0.113 R)
• M87: 56,176,394 km (0.06 R)
• M88: 59,309,273 km (0.07 R)
• M89: 59,408,007 km (0.111 R)
• M90: 60,101,244 km (0.116 R)
• M91: 60,697,541 km (0.066 R)
• M92: 62,598,780 km (0.084 R)
• M93: 65,028,250 km (0.108 R)
• M94: 65,436,053 km (0.118 R)
• M95: 65,844,755 km (0.112 R)
• M96: 66,459,452 km (0.091 R)
• M97: 67,385,164 km (0.1 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 18,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit