🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.74 AU - 0.92 AU

Year: 315 Days

Day: 15.3 Hours

Environment

Temp: -19 °C

Axial Tilt: 27.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.83 AU - 1.35 AU

Year: 474 Days

Day: 14.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,346,888 km

• M1: 149,299 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.43 AU - 2.51 AU

Year: 1616 Days

Day: 20 Hours

Environment

Temp: -114 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.6

Radius: 11.7

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.17 AU - 5.85 AU

Year: 5384 Days

Day: 11.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 34,346,888 km

• M1: 169,644 km (0.095 R)
• M2: 603,627 km (0.089 R)
• M3: 809,923 km (0.084 R)
• M4: 884,123 km (0.114 R)
• M5: 1,108,221 km (0.047 R)
• M6: 1,234,482 km (0.066 R)
• M7: 1,321,697 km (0.09 R)
• M8: 1,441,226 km (0.106 R)
• M9: 1,517,820 km (0.119 R)
• M10: 1,595,910 km (0.1 R)
• M11: 1,723,816 km (0.082 R)
• M12: 1,973,346 km (0.069 R)
• M13: 2,638,308 km (0.098 R)
• M14: 2,714,154 km (0.03 R)
• M15: 2,790,898 km (0.071 R)
• M16: 3,185,238 km (0.083 R)
• M17: 3,492,961 km (0.091 R)
• M18: 3,703,445 km (0.078 R)
• M19: 4,092,848 km (0.055 R)
• M20: 4,541,193 km (0.109 R)
• M21: 4,632,747 km (0.116 R)
• M22: 4,794,612 km (0.045 R)
• M23: 5,411,853 km (0.114 R)
• M24: 5,779,415 km (0.1 R)
• M25: 6,205,918 km (0.113 R)
• M26: 6,410,269 km (0.075 R)
• M27: 6,930,720 km (0.102 R)
• M28: 7,846,708 km (0.103 R)
• M29: 8,179,114 km (0.09 R)
• M30: 8,459,610 km (0.086 R)
• M31: 8,572,706 km (0.118 R)
• M32: 9,145,815 km (0.12 R)
• M33: 9,407,911 km (0.063 R)
• M34: 10,148,720 km (0.048 R)
• M35: 10,663,187 km (0.055 R)
• M36: 11,591,741 km (0.116 R)
• M37: 11,907,093 km (0.063 R)
• M38: 12,740,054 km (0.11 R)
• M39: 13,130,953 km (0.119 R)
• M40: 13,991,290 km (0.052 R)
• M41: 14,767,703 km (0.076 R)
• M42: 15,212,607 km (0.106 R)
• M43: 15,419,501 km (0.115 R)
• M44: 15,975,706 km (0.114 R)
• M45: 16,080,724 km (0.099 R)
• M46: 16,751,222 km (0.077 R)
• M47: 17,756,070 km (0.107 R)
• M48: 18,119,743 km (0.064 R)
• M49: 18,485,809 km (0.111 R)
• M50: 18,559,261 km (0.099 R)
• M51: 18,891,219 km (0.104 R)
• M52: 18,965,270 km (0.04 R)
• M53: 19,861,361 km (0.043 R)
• M54: 20,580,628 km (0.09 R)
• M55: 21,462,507 km (0.086 R)
• M56: 21,655,937 km (0.106 R)
• M57: 21,966,503 km (0.054 R)
• M58: 23,065,299 km (0.081 R)
• M59: 23,981,287 km (0.101 R)
• M60: 24,222,139 km (0.068 R)
• M61: 24,302,623 km (0.109 R)
• M62: 26,675,096 km (0.099 R)
• M63: 27,300,564 km (0.115 R)
• M64: 28,269,061 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292

Radius: 10.5

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 7.61 AU - 10.33 AU

Year: 11182 Days

Day: 5.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 34,346,888 km

• M1: 153,338 km (0.118 R)
• M2: 265,686 km (0.057 R)
• M3: 417,528 km (0.07 R)
• M4: 630,256 km (0.092 R)
• M5: 757,713 km (0.085 R)
• M6: 863,329 km (0.095 R)
• M7: 958,174 km (0.093 R)
• M8: 1,562,999 km (0.108 R)
• M9: 1,740,721 km (0.076 R)
• M10: 1,821,952 km (0.101 R)
• M11: 1,967,062 km (0.108 R)
• M12: 2,137,903 km (0.049 R)
• M13: 2,426,029 km (0.11 R)
• M14: 2,679,597 km (0.025 R)
• M15: 3,237,747 km (0.072 R)
• M16: 3,911,536 km (0.073 R)
• M17: 5,414,545 km (0.108 R)
• M18: 6,086,090 km (0.108 R)
• M19: 6,399,947 km (0.076 R)
• M20: 7,142,102 km (0.086 R)
• M21: 7,775,798 km (0.117 R)
• M22: 8,116,582 km (0.059 R)
• M23: 8,427,446 km (0.12 R)
• M24: 9,383,526 km (0.118 R)
• M25: 9,892,907 km (0.072 R)
• M26: 10,113,863 km (0.081 R)
• M27: 11,014,293 km (0.117 R)
• M28: 11,090,438 km (0.058 R)
• M29: 11,205,180 km (0.114 R)
• M30: 11,784,273 km (0.073 R)
• M31: 13,866,227 km (0.117 R)
• M32: 16,016,098 km (0.078 R)
• M33: 16,711,728 km (0.101 R)
• M34: 17,461,662 km (0.092 R)
• M35: 17,952,792 km (0.096 R)
• M36: 19,545,560 km (0.081 R)
• M37: 20,335,287 km (0.112 R)
• M38: 20,522,733 km (0.077 R)
• M39: 20,993,668 km (0.084 R)
• M40: 21,373,048 km (0.093 R)
• M41: 22,476,182 km (0.043 R)
• M42: 24,488,274 km (0.058 R)
• M43: 24,637,722 km (0.078 R)
• M44: 25,641,973 km (0.098 R)
• M45: 26,200,122 km (0.091 R)
• M46: 26,659,687 km (0.085 R)
• M47: 27,225,017 km (0.037 R)
• M48: 27,328,240 km (0.067 R)
• M49: 27,535,134 km (0.101 R)
• M50: 28,629,442 km (0.119 R)
• M51: 29,366,960 km (0.101 R)
• M52: 29,791,219 km (0.032 R)
• M53: 29,950,840 km (0.082 R)
• M54: 30,324,236 km (0.057 R)
• M55: 31,075,966 km (0.118 R)
• M56: 31,725,220 km (0.069 R)
• M57: 31,833,828 km (0.106 R)
• M58: 32,817,135 km (0.094 R)
• M59: 32,981,992 km (0.088 R)
• M60: 34,477,971 km (0.117 R)
• M61: 34,645,670 km (0.043 R)
• M62: 34,757,420 km (0.09 R)
• M63: 37,421,159 km (0.12 R)
• M64: 38,748,392 km (0.077 R)
• M65: 38,864,480 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368

Radius: 4.6

Gravity: 17.39 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 11.82 AU - 14.6 AU

Year: 19985 Days

Day: 20.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 34,346,888 km

• M1: 62,682 km (0.089 R)
• M2: 118,930 km (0.04 R)
• M3: 219,011 km (0.114 R)
• M4: 427,551 km (0.05 R)
• M5: 832,213 km (0.099 R)
• M6: 964,906 km (0.088 R)
• M7: 1,128,417 km (0.054 R)
• M8: 1,669,662 km (0.047 R)
• M9: 2,188,766 km (0.044 R)
• M10: 2,280,021 km (0.096 R)
• M11: 2,560,816 km (0.103 R)
• M12: 2,952,314 km (0.069 R)
• M13: 3,292,649 km (0.111 R)
• M14: 3,681,454 km (0.113 R)
• M15: 3,973,170 km (0.107 R)
• M16: 4,774,117 km (0.104 R)
• M17: 5,540,357 km (0.112 R)
• M18: 5,581,796 km (0.1 R)
• M19: 6,129,025 km (0.101 R)
• M20: 6,561,662 km (0.114 R)
• M21: 7,093,632 km (0.101 R)
• M22: 7,183,690 km (0.115 R)
• M23: 7,319,375 km (0.094 R)
• M24: 7,364,853 km (0.027 R)
• M25: 7,410,331 km (0.03 R)
• M26: 8,964,503 km (0.109 R)
• M27: 9,703,217 km (0.111 R)
• M28: 9,953,794 km (0.09 R)
• M29: 10,054,622 km (0.103 R)
• M30: 10,615,016 km (0.078 R)
• M31: 11,607,000 km (0.06 R)
• M32: 12,087,059 km (0.101 R)
• M33: 12,464,943 km (0.069 R)
• M34: 13,902,130 km (0.083 R)
• M35: 14,754,838 km (0.056 R)
• M36: 15,042,814 km (0.053 R)
• M37: 16,272,508 km (0.1 R)
• M38: 16,510,369 km (0.069 R)
• M39: 16,629,748 km (0.028 R)
• M40: 16,869,404 km (0.088 R)
• M41: 18,392,609 km (0.052 R)
• M42: 18,640,343 km (0.117 R)
• M43: 20,405,449 km (0.036 R)
• M44: 20,597,682 km (0.086 R)
• M45: 21,372,749 km (0.088 R)
• M46: 21,437,824 km (0.077 R)
• M47: 22,355,008 km (0.052 R)
• M48: 22,619,348 km (0.076 R)
• M49: 23,821,965 km (0.071 R)
• M50: 24,430,978 km (0.05 R)
• M51: 24,839,829 km (0.079 R)
• M52: 26,010,582 km (0.117 R)
• M53: 26,917,893 km (0.084 R)
• M54: 27,199,137 km (0.101 R)
• M55: 28,405,344 km (0.107 R)
• M56: 28,691,675 km (0.077 R)
• M57: 29,919,275 km (0.082 R)
• M58: 30,943,123 km (0.056 R)
• M59: 31,607,337 km (0.087 R)
• M60: 33,325,918 km (0.052 R)
• M61: 33,779,349 km (0.12 R)
• M62: 34,158,579 km (0.084 R)
• M63: 35,305,097 km (0.105 R)
• M64: 36,308,750 km (0.115 R)
• M65: 36,619,464 km (0.088 R)
• M66: 36,775,196 km (0.034 R)
• M67: 37,243,587 km (0.071 R)
• M68: 40,657,859 km (0.096 R)
• M69: 40,738,343 km (0.063 R)
• M70: 41,223,040 km (0.065 R)
• M71: 43,427,364 km (0.042 R)
• M72: 44,502,225 km (0.065 R)
• M73: 44,834,781 km (0.094 R)
• M74: 45,502,287 km (0.112 R)
• M75: 46,257,008 km (0.038 R)
• M76: 46,341,232 km (0.071 R)
• M77: 47,354,757 km (0.055 R)
• M78: 48,290,193 km (0.112 R)
• M79: 49,747,725 km (0.087 R)
• M80: 49,834,043 km (0.063 R)
• M81: 50,092,847 km (0.066 R)
• M82: 51,306,834 km (0.104 R)
• M83: 51,655,546 km (0.078 R)
• M84: 53,498,742 km (0.104 R)
• M85: 55,184,859 km (0.116 R)
• M86: 56,438,340 km (0.088 R)
• M87: 56,708,214 km (0.086 R)
• M88: 56,888,330 km (0.098 R)
• M89: 56,978,538 km (0.038 R)
• M90: 59,064,680 km (0.025 R)
• M91: 60,071,324 km (0.102 R)
• M92: 60,163,177 km (0.088 R)
• M93: 60,346,883 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 53.7

Radius: 5.8

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 11.75 AU - 16.13 AU

Year: 21664 Days

Day: 24.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 34,346,888 km

• M1: 88,113 km (0.038 R)
• M2: 128,953 km (0.113 R)
• M3: 478,564 km (0.113 R)
• M4: 550,819 km (0.037 R)
• M5: 1,678,638 km (0.073 R)
• M6: 1,848,282 km (0.066 R)
• M7: 2,143,438 km (0.032 R)
• M8: 2,955,605 km (0.099 R)
• M9: 3,705,838 km (0.12 R)
• M10: 4,589,962 km (0.063 R)
• M11: 4,642,321 km (0.11 R)
• M12: 5,480,219 km (0.097 R)
• M13: 5,647,768 km (0.08 R)
• M14: 5,788,690 km (0.104 R)
• M15: 6,102,845 km (0.115 R)
• M16: 6,247,506 km (0.085 R)
• M17: 6,334,722 km (0.1 R)
• M18: 6,897,210 km (0.091 R)
• M19: 7,754,854 km (0.107 R)
• M20: 7,943,049 km (0.097 R)
• M21: 8,971,684 km (0.086 R)
• M22: 9,268,486 km (0.118 R)
• M23: 10,109,824 km (0.073 R)
• M24: 11,151,324 km (0.062 R)
• M25: 11,292,694 km (0.044 R)
• M26: 12,518,799 km (0.072 R)
• M27: 13,259,458 km (0.113 R)
• M28: 14,397,000 km (0.051 R)
• M29: 15,016,485 km (0.041 R)
• M30: 15,447,327 km (0.077 R)
• M31: 16,201,150 km (0.101 R)
• M32: 17,661,973 km (0.093 R)
• M33: 17,703,113 km (0.082 R)
• M34: 18,742,968 km (0.085 R)
• M35: 18,995,489 km (0.061 R)
• M36: 19,716,999 km (0.08 R)
• M37: 20,533,953 km (0.027 R)
• M38: 20,924,703 km (0.11 R)
• M39: 21,713,832 km (0.038 R)
• M40: 22,112,061 km (0.112 R)
• M41: 23,050,339 km (0.076 R)
• M42: 24,138,813 km (0.082 R)
• M43: 24,367,548 km (0.037 R)
• M44: 24,643,108 km (0.074 R)
• M45: 25,150,992 km (0.115 R)
• M46: 25,197,368 km (0.102 R)
• M47: 25,383,019 km (0.098 R)
• M48: 25,569,118 km (0.066 R)
• M49: 26,506,499 km (0.101 R)
• M50: 26,695,291 km (0.076 R)
• M51: 26,884,533 km (0.11 R)
• M52: 27,074,223 km (0.111 R)
• M53: 27,359,655 km (0.088 R)
• M54: 29,190,285 km (0.038 R)
• M55: 30,415,940 km (0.075 R)
• M56: 31,608,385 km (0.032 R)
• M57: 31,708,465 km (0.062 R)
• M58: 33,834,102 km (0.106 R)
• M59: 33,885,264 km (0.077 R)
• M60: 34,090,213 km (0.081 R)
• M61: 34,192,837 km (0.12 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 15,461 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit