🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.51 AU - 0.67 AU

Year: 191 Days

Day: 17.6 Hours

Environment

Temp: 42 °C

Axial Tilt: 12.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.83 AU - 1.13 AU

Year: 409 Days

Day: 13.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.2 AU - 1.42 AU

Year: 632 Days

Day: 43.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.34 AU - 1.72 AU

Year: 798 Days

Day: 45.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.68 AU - 1.7 AU

Year: 927 Days

Day: 40.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,410,527 km

• M1: 156,779 km (0.09 R)
• M2: 307,274 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.93 AU - 2.43 AU

Year: 1358 Days

Day: 39 Hours

Environment

Temp: -126 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.8

Radius: 11.8

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.02 AU - 6.02 AU

Year: 4744 Days

Day: 14.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 34,410,527 km

• M1: 186,249 km (0.068 R)
• M2: 409,898 km (0.09 R)
• M3: 683,513 km (0.119 R)
• M4: 831,016 km (0.118 R)
• M5: 1,054,067 km (0.094 R)
• M6: 1,382,284 km (0.052 R)
• M7: 1,573,620 km (0.082 R)
• M8: 1,665,024 km (0.102 R)
• M9: 1,821,504 km (0.113 R)
• M10: 1,950,307 km (0.115 R)
• M11: 2,303,059 km (0.026 R)
• M12: 2,390,125 km (0.09 R)
• M13: 2,549,746 km (0.062 R)
• M14: 2,786,560 km (0.096 R)
• M15: 3,400,210 km (0.076 R)
• M16: 3,560,280 km (0.041 R)
• M17: 3,971,225 km (0.08 R)
• M18: 4,268,177 km (0.099 R)
• M19: 4,397,579 km (0.045 R)
• M20: 4,594,300 km (0.048 R)
• M21: 4,816,154 km (0.116 R)
• M22: 5,019,009 km (0.119 R)
• M23: 5,340,195 km (0.118 R)
• M24: 5,573,867 km (0.073 R)
• M25: 5,810,830 km (0.112 R)
• M26: 6,270,245 km (0.086 R)
• M27: 6,368,531 km (0.091 R)
• M28: 6,491,949 km (0.098 R)
• M29: 6,591,432 km (0.041 R)
• M30: 6,816,876 km (0.106 R)
• M31: 7,070,594 km (0.094 R)
• M32: 7,404,945 km (0.059 R)
• M33: 7,718,203 km (0.049 R)
• M34: 8,656,630 km (0.119 R)
• M35: 8,986,793 km (0.091 R)
• M36: 9,320,995 km (0.119 R)
• M37: 9,687,809 km (0.063 R)
• M38: 9,973,241 km (0.052 R)
• M39: 10,088,132 km (0.094 R)
• M40: 10,348,283 km (0.067 R)
• M41: 10,435,499 km (0.071 R)
• M42: 11,112,579 km (0.116 R)
• M43: 11,231,659 km (0.068 R)
• M44: 11,834,089 km (0.081 R)
• M45: 12,261,939 km (0.063 R)
• M46: 12,726,141 km (0.079 R)
• M47: 12,976,119 km (0.108 R)
• M48: 13,101,632 km (0.04 R)
• M49: 13,385,718 km (0.105 R)
• M50: 13,639,885 km (0.083 R)
• M51: 13,767,492 km (0.09 R)
• M52: 14,411,960 km (0.083 R)
• M53: 14,639,947 km (0.095 R)
• M54: 15,066,301 km (0.071 R)
• M55: 15,663,495 km (0.053 R)
• M56: 16,641,866 km (0.116 R)
• M57: 17,535,862 km (0.11 R)
• M58: 17,988,695 km (0.031 R)
• M59: 18,551,482 km (0.026 R)
• M60: 18,870,425 km (0.111 R)
• M61: 19,227,066 km (0.117 R)
• M62: 19,838,473 km (0.052 R)
• M63: 20,164,746 km (0.082 R)
• M64: 20,310,305 km (0.039 R)
• M65: 20,419,810 km (0.104 R)
• M66: 20,565,967 km (0.077 R)
• M67: 20,785,876 km (0.112 R)
• M68: 20,896,279 km (0.054 R)
• M69: 21,154,336 km (0.119 R)
• M70: 21,822,739 km (0.071 R)
• M71: 22,084,535 km (0.084 R)
• M72: 22,952,203 km (0.1 R)
• M73: 23,409,374 km (0.052 R)
• M74: 23,984,877 km (0.115 R)
• M75: 24,526,421 km (0.114 R)
• M76: 24,954,720 km (0.066 R)
• M77: 25,267,679 km (0.096 R)
• M78: 25,542,640 km (0.107 R)
• M79: 25,660,822 km (0.084 R)
• M80: 25,897,635 km (0.105 R)
• M81: 26,254,277 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.1

Radius: 12.4

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.89 AU - 6.97 AU

Year: 7694 Days

Day: 9 Hours

Environment

Temp: -173 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 34,410,527 km

• M1: 210,933 km (0.118 R)
• M2: 323,431 km (0.084 R)
• M3: 481,256 km (0.12 R)
• M4: 816,056 km (0.111 R)
• M5: 1,336,358 km (0.034 R)
• M6: 2,045,601 km (0.087 R)
• M7: 2,184,279 km (0.103 R)
• M8: 2,513,095 km (0.094 R)
• M9: 2,813,936 km (0.079 R)
• M10: 3,058,678 km (0.089 R)
• M11: 3,380,463 km (0.088 R)
• M12: 3,834,642 km (0.078 R)
• M13: 4,106,611 km (0.093 R)
• M14: 4,800,895 km (0.102 R)
• M15: 5,256,869 km (0.089 R)
• M16: 5,476,329 km (0.063 R)
• M17: 5,896,101 km (0.097 R)
• M18: 6,181,683 km (0.096 R)
• M19: 6,442,731 km (0.096 R)
• M20: 6,530,545 km (0.08 R)
• M21: 6,707,370 km (0.089 R)
• M22: 7,492,011 km (0.106 R)
• M23: 7,677,213 km (0.1 R)
• M24: 8,820,440 km (0.101 R)
• M25: 9,378,739 km (0.039 R)
• M26: 10,460,631 km (0.095 R)
• M27: 11,262,625 km (0.114 R)
• M28: 11,904,101 km (0.053 R)
• M29: 12,229,327 km (0.114 R)
• M30: 12,594,196 km (0.068 R)
• M31: 12,851,654 km (0.095 R)
• M32: 13,334,406 km (0.09 R)
• M33: 14,050,830 km (0.118 R)
• M34: 14,241,568 km (0.115 R)
• M35: 14,625,436 km (0.036 R)
• M36: 15,678,754 km (0.115 R)
• M37: 15,836,879 km (0.105 R)
• M38: 15,916,166 km (0.101 R)
• M39: 16,515,007 km (0.046 R)
• M40: 17,080,486 km (0.098 R)
• M41: 18,230,595 km (0.118 R)
• M42: 18,355,210 km (0.109 R)
• M43: 18,522,012 km (0.111 R)
• M44: 19,363,200 km (0.119 R)
• M45: 20,302,825 km (0.107 R)
• M46: 21,916,686 km (0.107 R)
• M47: 22,005,099 km (0.061 R)
• M48: 22,093,511 km (0.071 R)
• M49: 22,315,365 km (0.057 R)
• M50: 22,404,376 km (0.108 R)
• M51: 22,806,046 km (0.087 R)
• M52: 23,300,317 km (0.068 R)
• M53: 23,571,388 km (0.106 R)
• M54: 23,752,552 km (0.053 R)
• M55: 23,843,357 km (0.107 R)
• M56: 24,712,072 km (0.041 R)
• M57: 24,850,151 km (0.028 R)
• M58: 25,497,910 km (0.107 R)
• M59: 25,730,684 km (0.081 R)
• M60: 26,433,046 km (0.07 R)
• M61: 26,668,663 km (0.092 R)
• M62: 27,569,990 km (0.084 R)
• M63: 27,713,305 km (0.11 R)
• M64: 28,577,980 km (0.036 R)
• M65: 29,110,698 km (0.1 R)
• M66: 29,451,482 km (0.112 R)
• M67: 29,744,694 km (0.052 R)
• M68: 30,087,872 km (0.115 R)
• M69: 30,481,763 km (0.104 R)
• M70: 31,175,149 km (0.063 R)
• M71: 31,424,080 km (0.047 R)
• M72: 32,678,458 km (0.046 R)
• M73: 32,931,278 km (0.087 R)
• M74: 33,438,864 km (0.072 R)
• M75: 33,591,603 km (0.118 R)
• M76: 34,102,630 km (0.095 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 13,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit