🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.59 AU - 0.71 AU

Year: 201 Days

Day: 46.6 Hours

Environment

Temp: 118 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 28,365,633 km

• M1: 292,613 km (0.101 R)
• M2: 309,368 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.59 AU - 0.75 AU

Year: 210 Days

Day: 19.8 Hours

Environment

Temp: 156 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.73 AU - 2.65 AU

Year: 1241 Days

Day: 22.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.8

Radius: 12.6

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.21 AU - 5.25 AU

Year: 3331 Days

Day: 14.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 28,365,633 km

• M1: 261,497 km (0.08 R)
• M2: 349,161 km (0.076 R)
• M3: 570,716 km (0.103 R)
• M4: 775,067 km (0.044 R)
• M5: 862,133 km (0.104 R)
• M6: 994,527 km (0.056 R)
• M7: 1,090,568 km (0.075 R)
• M8: 1,304,344 km (0.046 R)
• M9: 1,594,414 km (0.079 R)
• M10: 1,734,587 km (0.101 R)
• M11: 1,878,949 km (0.076 R)
• M12: 2,068,789 km (0.077 R)
• M13: 2,166,028 km (0.041 R)
• M14: 2,541,369 km (0.085 R)
• M15: 2,798,079 km (0.054 R)
• M16: 2,921,796 km (0.028 R)
• M17: 3,079,173 km (0.119 R)
• M18: 3,369,692 km (0.078 R)
• M19: 3,535,147 km (0.062 R)
• M20: 3,618,772 km (0.086 R)
• M21: 3,822,375 km (0.11 R)
• M22: 4,241,100 km (0.092 R)
• M23: 4,711,435 km (0.108 R)
• M24: 4,990,435 km (0.072 R)
• M25: 5,313,268 km (0.057 R)
• M26: 5,999,323 km (0.038 R)
• M27: 6,403,986 km (0.032 R)
• M28: 6,651,121 km (0.081 R)
• M29: 7,133,724 km (0.116 R)
• M30: 7,476,004 km (0.074 R)
• M31: 7,671,080 km (0.064 R)
• M32: 7,867,801 km (0.119 R)
• M33: 8,739,358 km (0.103 R)
• M34: 9,082,835 km (0.116 R)
• M35: 9,407,313 km (0.09 R)
• M36: 9,641,583 km (0.11 R)
• M37: 9,759,316 km (0.117 R)
• M38: 10,091,872 km (0.082 R)
• M39: 10,187,465 km (0.074 R)
• M40: 10,621,898 km (0.094 R)
• M41: 11,458,898 km (0.109 R)
• M42: 11,633,778 km (0.11 R)
• M43: 11,784,423 km (0.1 R)
• M44: 11,961,098 km (0.098 R)
• M45: 12,062,376 km (0.083 R)
• M46: 12,342,572 km (0.108 R)
• M47: 12,573,402 km (0.07 R)
• M48: 12,987,190 km (0.038 R)
• M49: 13,195,879 km (0.108 R)
• M50: 13,379,286 km (0.061 R)
• M51: 13,484,602 km (0.08 R)
• M52: 13,748,792 km (0.078 R)
• M53: 14,470,901 km (0.117 R)
• M54: 14,795,828 km (0.093 R)
• M55: 14,931,962 km (0.111 R)
• M56: 15,868,445 km (0.073 R)
• M57: 16,484,489 km (0.069 R)
• M58: 16,767,079 km (0.034 R)
• M59: 16,880,624 km (0.118 R)
• M60: 17,452,088 km (0.102 R)
• M61: 17,538,256 km (0.058 R)
• M62: 18,000,813 km (0.039 R)
• M63: 18,379,445 km (0.065 R)
• M64: 18,496,580 km (0.081 R)
• M65: 19,770,705 km (0.094 R)
• M66: 19,950,671 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.9

Radius: 14.3

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.99 AU - 6.41 AU

Year: 5911 Days

Day: 11.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 28,365,633 km

• M1: 190,737 km (0.11 R)
• M2: 288,724 km (0.035 R)
• M3: 396,135 km (0.105 R)
• M4: 560,842 km (0.061 R)
• M5: 838,047 km (0.099 R)
• M6: 1,144,873 km (0.108 R)
• M7: 1,346,979 km (0.102 R)
• M8: 1,524,851 km (0.073 R)
• M9: 1,749,098 km (0.09 R)
• M10: 2,004,611 km (0.099 R)
• M11: 2,209,710 km (0.119 R)
• M12: 3,194,363 km (0.103 R)
• M13: 3,558,634 km (0.066 R)
• M14: 3,708,082 km (0.094 R)
• M15: 4,169,293 km (0.101 R)
• M16: 4,730,733 km (0.04 R)
• M17: 4,868,064 km (0.111 R)
• M18: 5,373,256 km (0.077 R)
• M19: 5,866,032 km (0.104 R)
• M20: 6,132,914 km (0.086 R)
• M21: 6,802,066 km (0.114 R)
• M22: 7,082,711 km (0.117 R)
• M23: 7,240,238 km (0.083 R)
• M24: 7,623,059 km (0.044 R)
• M25: 8,110,897 km (0.049 R)
• M26: 8,308,965 km (0.107 R)
• M27: 8,542,038 km (0.111 R)
• M28: 8,709,887 km (0.039 R)
• M29: 8,912,742 km (0.097 R)
• M30: 10,663,785 km (0.119 R)
• M31: 11,504,375 km (0.102 R)
• M32: 11,652,777 km (0.108 R)
• M33: 12,824,427 km (0.105 R)
• M34: 12,978,214 km (0.032 R)
• M35: 13,482,807 km (0.096 R)
• M36: 13,678,481 km (0.096 R)
• M37: 13,914,696 km (0.085 R)
• M38: 14,112,465 km (0.059 R)
• M39: 14,591,178 km (0.094 R)
• M40: 15,400,802 km (0.084 R)
• M41: 15,646,591 km (0.12 R)
• M42: 15,976,155 km (0.095 R)
• M43: 17,873,355 km (0.104 R)
• M44: 19,353,626 km (0.113 R)
• M45: 20,063,767 km (0.075 R)
• M46: 20,647,049 km (0.119 R)
• M47: 20,918,121 km (0.091 R)
• M48: 21,418,376 km (0.112 R)
• M49: 22,060,600 km (0.1 R)
• M50: 22,291,429 km (0.076 R)
• M51: 23,693,760 km (0.048 R)
• M52: 23,977,696 km (0.105 R)
• M53: 24,453,268 km (0.073 R)
• M54: 24,692,325 km (0.104 R)
• M55: 26,485,106 km (0.118 R)
• M56: 26,730,447 km (0.046 R)
• M57: 27,471,555 km (0.119 R)
• M58: 27,769,853 km (0.111 R)
• M59: 28,019,232 km (0.065 R)
• M60: 28,269,360 km (0.111 R)
• M61: 29,125,359 km (0.079 R)
• M62: 29,734,821 km (0.108 R)
• M63: 31,432,308 km (0.069 R)
• M64: 31,848,639 km (0.113 R)
• M65: 32,266,615 km (0.12 R)
• M66: 32,739,195 km (0.103 R)
• M67: 32,949,978 km (0.077 R)
• M68: 33,744,343 km (0.102 R)
• M69: 34,277,360 km (0.088 R)
• M70: 34,384,323 km (0.054 R)
• M71: 34,867,075 km (0.096 R)
• M72: 35,784,858 km (0.119 R)
• M73: 36,382,950 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.7

Radius: 14.7

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.92 AU - 9.78 AU

Year: 8421 Days

Day: 9.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 178.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 28,365,633 km

• M1: 183,856 km (0.098 R)
• M2: 305,928 km (0.116 R)
• M3: 399,576 km (0.116 R)
• M4: 669,450 km (0.052 R)
• M5: 849,417 km (0.096 R)
• M6: 1,091,765 km (0.085 R)
• M7: 1,229,844 km (0.08 R)
• M8: 1,559,259 km (0.025 R)
• M9: 2,262,369 km (0.078 R)
• M10: 2,422,289 km (0.119 R)
• M11: 2,544,809 km (0.059 R)
• M12: 3,055,985 km (0.095 R)
• M13: 3,622,812 km (0.111 R)
• M14: 3,859,027 km (0.096 R)
• M15: 4,879,883 km (0.111 R)
• M16: 5,114,901 km (0.095 R)
• M17: 5,569,230 km (0.051 R)
• M18: 5,705,364 km (0.068 R)
• M19: 5,925,572 km (0.047 R)
• M20: 6,374,365 km (0.109 R)
• M21: 6,747,163 km (0.041 R)
• M22: 6,863,401 km (0.043 R)
• M23: 7,424,393 km (0.093 R)
• M24: 7,544,520 km (0.109 R)
• M25: 7,908,491 km (0.086 R)
• M26: 8,061,829 km (0.098 R)
• M27: 8,971,085 km (0.064 R)
• M28: 9,682,573 km (0.109 R)
• M29: 10,244,761 km (0.12 R)
• M30: 10,885,788 km (0.083 R)
• M31: 11,056,779 km (0.093 R)
• M32: 11,159,702 km (0.076 R)
• M33: 11,574,686 km (0.105 R)
• M34: 11,679,255 km (0.063 R)
• M35: 11,924,596 km (0.065 R)
• M36: 12,136,127 km (0.063 R)
• M37: 12,242,342 km (0.116 R)
• M38: 14,544,503 km (0.092 R)
• M39: 14,846,392 km (0.119 R)
• M40: 15,880,263 km (0.105 R)
• M41: 16,074,291 km (0.062 R)
• M42: 16,269,217 km (0.073 R)
• M43: 16,858,334 km (0.057 R)
• M44: 17,016,758 km (0.067 R)
• M45: 17,175,481 km (0.099 R)
• M46: 17,454,631 km (0.099 R)
• M47: 18,382,287 km (0.087 R)
• M48: 19,782,972 km (0.078 R)
• M49: 20,327,508 km (0.095 R)
• M50: 20,834,645 km (0.077 R)
• M51: 21,560,344 km (0.118 R)
• M52: 21,689,148 km (0.116 R)
• M53: 21,947,803 km (0.047 R)
• M54: 22,555,170 km (0.069 R)
• M55: 23,388,281 km (0.058 R)
• M56: 24,008,663 km (0.061 R)
• M57: 24,142,404 km (0.095 R)
• M58: 24,499,942 km (0.086 R)
• M59: 25,674,286 km (0.111 R)
• M60: 25,856,496 km (0.058 R)
• M61: 25,993,528 km (0.113 R)
• M62: 26,406,119 km (0.069 R)
• M63: 26,774,578 km (0.093 R)
• M64: 26,959,331 km (0.115 R)
• M65: 27,098,308 km (0.119 R)
• M66: 28,312,444 km (0.103 R)
• M67: 28,453,665 km (0.089 R)
• M68: 28,736,853 km (0.092 R)
• M69: 28,878,822 km (0.081 R)
• M70: 29,068,512 km (0.119 R)
• M71: 29,735,419 km (0.088 R)
• M72: 30,696,885 km (0.109 R)
• M73: 31,132,962 km (0.11 R)
• M74: 31,864,197 km (0.094 R)
• M75: 32,551,898 km (0.112 R)
• M76: 32,946,986 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.3

Radius: 9.8

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.72 AU - 10.26 AU

Year: 11194 Days

Day: 11.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 28,365,633 km

• M1: 418,874 km (0.062 R)
• M2: 496,216 km (0.064 R)
• M3: 579,093 km (0.103 R)
• M4: 846,574 km (0.037 R)
• M5: 988,393 km (0.11 R)
• M6: 1,266,645 km (0.107 R)
• M7: 1,476,381 km (0.043 R)
• M8: 1,665,174 km (0.076 R)
• M9: 1,812,229 km (0.091 R)
• M10: 1,929,513 km (0.112 R)
• M11: 2,296,776 km (0.092 R)
• M12: 2,387,582 km (0.097 R)
• M13: 2,878,861 km (0.111 R)
• M14: 3,505,078 km (0.106 R)
• M15: 3,866,207 km (0.108 R)
• M16: 4,150,593 km (0.048 R)
• M17: 4,328,914 km (0.044 R)
• M18: 4,532,666 km (0.096 R)
• M19: 4,786,085 km (0.092 R)
• M20: 5,067,628 km (0.091 R)
• M21: 5,403,176 km (0.106 R)
• M22: 5,647,320 km (0.093 R)
• M23: 5,995,135 km (0.112 R)
• M24: 6,555,977 km (0.094 R)
• M25: 6,790,247 km (0.056 R)
• M26: 7,401,504 km (0.115 R)
• M27: 7,482,437 km (0.082 R)
• M28: 7,836,984 km (0.058 R)
• M29: 9,106,471 km (0.078 R)
• M30: 10,529,895 km (0.082 R)
• M31: 10,621,150 km (0.037 R)
• M32: 11,267,263 km (0.1 R)
• M33: 11,391,878 km (0.087 R)
• M34: 11,485,526 km (0.092 R)
• M35: 11,831,247 km (0.119 R)
• M36: 12,276,300 km (0.083 R)
• M37: 12,500,847 km (0.085 R)
• M38: 12,694,427 km (0.047 R)
• M39: 12,759,202 km (0.078 R)
• M40: 13,511,829 km (0.054 R)
• M41: 14,211,499 km (0.102 R)
• M42: 14,684,527 km (0.108 R)
• M43: 15,472,758 km (0.099 R)
• M44: 16,239,597 km (0.072 R)
• M45: 16,310,057 km (0.054 R)
• M46: 16,486,284 km (0.111 R)
• M47: 17,161,868 km (0.086 R)
• M48: 17,305,332 km (0.119 R)
• M49: 17,919,132 km (0.061 R)
• M50: 18,613,715 km (0.043 R)
• M51: 19,503,523 km (0.099 R)
• M52: 20,483,240 km (0.068 R)
• M53: 21,478,813 km (0.103 R)
• M54: 21,594,752 km (0.091 R)
• M55: 22,490,245 km (0.102 R)
• M56: 22,647,173 km (0.084 R)
• M57: 23,041,214 km (0.077 R)
• M58: 23,318,269 km (0.083 R)
• M59: 23,397,705 km (0.081 R)
• M60: 23,956,005 km (0.118 R)
• M61: 24,842,222 km (0.095 R)
• M62: 25,085,768 km (0.113 R)
• M63: 25,289,370 km (0.088 R)
• M64: 26,895,902 km (0.087 R)
• M65: 27,606,492 km (0.104 R)
• M66: 27,858,714 km (0.051 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: 450 - 15,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit