🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.26 AU - 2 AU

Year: 776 Days

Day: 18.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 118.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.49 AU - 2.21 AU

Year: 938 Days

Day: 36.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.53 AU - 2.29 AU

Year: 984 Days

Day: 14.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,741,884 km

• M1: 261,647 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.65 AU - 2.73 AU

Year: 1645 Days

Day: 32.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,741,884 km

• M1: 1,457,382 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.73 AU - 4.49 AU

Year: 2557 Days

Day: 36.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,741,884 km

• M1: 1,279,660 km (0.101 R)
• M2: 2,410,171 km (0.084 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.48 AU - 5.32 AU

Year: 3441 Days

Day: 27.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.3 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314

Radius: 11.1

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.22 AU - 7.16 AU

Year: 5741 Days

Day: 11.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 33,741,884 km

• M1: 159,771 km (0.09 R)
• M2: 232,475 km (0.093 R)
• M3: 326,123 km (0.094 R)
• M4: 756,217 km (0.036 R)
• M5: 835,055 km (0.109 R)
• M6: 1,089,820 km (0.065 R)
• M7: 1,355,806 km (0.041 R)
• M8: 1,425,668 km (0.061 R)
• M9: 1,496,727 km (0.108 R)
• M10: 1,627,924 km (0.071 R)
• M11: 2,142,092 km (0.067 R)
• M12: 2,257,581 km (0.114 R)
• M13: 2,529,401 km (0.116 R)
• M14: 2,758,136 km (0.1 R)
• M15: 2,884,247 km (0.098 R)
• M16: 3,273,949 km (0.108 R)
• M17: 3,562,673 km (0.025 R)
• M18: 3,759,843 km (0.086 R)
• M19: 3,859,775 km (0.059 R)
• M20: 3,940,408 km (0.113 R)
• M21: 4,165,104 km (0.089 R)
• M22: 4,691,389 km (0.082 R)
• M23: 5,039,204 km (0.102 R)
• M24: 5,440,725 km (0.112 R)
• M25: 5,645,375 km (0.07 R)
• M26: 5,783,304 km (0.097 R)
• M27: 6,038,967 km (0.082 R)
• M28: 6,109,427 km (0.099 R)
• M29: 6,298,519 km (0.074 R)
• M30: 6,417,599 km (0.093 R)
• M31: 6,755,241 km (0.102 R)
• M32: 6,828,395 km (0.08 R)
• M33: 6,950,766 km (0.057 R)
• M34: 8,215,317 km (0.115 R)
• M35: 8,319,586 km (0.106 R)
• M36: 8,424,155 km (0.073 R)
• M37: 8,529,323 km (0.037 R)
• M38: 8,687,747 km (0.084 R)
• M39: 8,767,482 km (0.033 R)
• M40: 9,142,225 km (0.038 R)
• M41: 9,358,693 km (0.117 R)
• M42: 9,440,374 km (0.115 R)
• M43: 9,907,418 km (0.078 R)
• M44: 11,469,968 km (0.1 R)
• M45: 11,791,603 km (0.092 R)
• M46: 12,146,001 km (0.047 R)
• M47: 12,235,161 km (0.114 R)
• M48: 12,533,758 km (0.117 R)
• M49: 13,382,876 km (0.096 R)
• M50: 13,567,330 km (0.119 R)
• M51: 14,156,746 km (0.105 R)
• M52: 14,945,126 km (0.059 R)
• M53: 15,136,462 km (0.118 R)
• M54: 15,618,317 km (0.093 R)
• M55: 16,007,421 km (0.062 R)
• M56: 16,432,728 km (0.063 R)
• M57: 17,194,031 km (0.088 R)
• M58: 18,820,011 km (0.078 R)
• M59: 20,529,914 km (0.097 R)
• M60: 20,778,247 km (0.074 R)
• M61: 21,063,231 km (0.098 R)
• M62: 21,134,589 km (0.095 R)
• M63: 21,601,185 km (0.103 R)
• M64: 24,095,879 km (0.093 R)
• M65: 24,470,472 km (0.08 R)
• M66: 24,696,065 km (0.102 R)
• M67: 24,846,860 km (0.036 R)
• M68: 25,149,496 km (0.03 R)
• M69: 25,491,328 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.3

Radius: 13.9

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.41 AU - 8.11 AU

Year: 6552 Days

Day: 7.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 33,741,884 km

• M1: 235,766 km (0.086 R)
• M2: 564,882 km (0.107 R)
• M3: 739,612 km (0.094 R)
• M4: 887,115 km (0.112 R)
• M5: 1,161,179 km (0.096 R)
• M6: 1,295,218 km (0.115 R)
• M7: 1,550,432 km (0.101 R)
• M8: 1,964,370 km (0.048 R)
• M9: 2,110,377 km (0.099 R)
• M10: 2,378,905 km (0.095 R)
• M11: 2,784,764 km (0.081 R)
• M12: 2,875,869 km (0.054 R)
• M13: 3,174,766 km (0.088 R)
• M14: 3,405,596 km (0.068 R)
• M15: 3,822,974 km (0.085 R)
• M16: 4,048,418 km (0.074 R)
• M17: 4,426,601 km (0.06 R)
• M18: 4,904,716 km (0.048 R)
• M19: 5,217,525 km (0.096 R)
• M20: 5,399,286 km (0.044 R)
• M21: 5,537,066 km (0.098 R)
• M22: 6,004,709 km (0.077 R)
• M23: 6,339,808 km (0.04 R)
• M24: 7,381,458 km (0.107 R)
• M25: 7,560,377 km (0.096 R)
• M26: 7,663,151 km (0.073 R)
• M27: 8,026,823 km (0.074 R)
• M28: 8,131,691 km (0.03 R)
• M29: 8,237,158 km (0.119 R)
• M30: 8,556,101 km (0.088 R)
• M31: 8,933,536 km (0.101 R)
• M32: 9,537,612 km (0.086 R)
• M33: 9,704,563 km (0.113 R)
• M34: 10,183,277 km (0.096 R)
• M35: 12,023,779 km (0.1 R)
• M36: 12,113,987 km (0.116 R)
• M37: 12,355,587 km (0.089 R)
• M38: 12,905,060 km (0.032 R)
• M39: 13,431,495 km (0.106 R)
• M40: 14,313,823 km (0.109 R)
• M41: 14,794,332 km (0.111 R)
• M42: 15,410,376 km (0.086 R)
• M43: 16,367,054 km (0.036 R)
• M44: 16,534,005 km (0.105 R)
• M45: 16,734,915 km (0.075 R)
• M46: 17,376,989 km (0.085 R)
• M47: 18,406,971 km (0.064 R)
• M48: 19,917,760 km (0.106 R)
• M49: 20,418,165 km (0.094 R)
• M50: 20,778,247 km (0.105 R)
• M51: 20,995,164 km (0.103 R)
• M52: 21,577,548 km (0.09 R)
• M53: 22,758,474 km (0.092 R)
• M54: 22,982,122 km (0.035 R)
• M55: 23,507,061 km (0.094 R)
• M56: 23,808,800 km (0.03 R)
• M57: 24,035,890 km (0.1 R)
• M58: 25,529,924 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.6

Radius: 12.5

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.05 AU - 7.09 AU

Year: 7008 Days

Day: 10.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,741,884 km

• M1: 164,109 km (0.113 R)
• M2: 244,892 km (0.109 R)
• M3: 913,295 km (0.12 R)
• M4: 1,031,328 km (0.114 R)
• M5: 1,154,896 km (0.092 R)
• M6: 1,283,849 km (0.049 R)
• M7: 1,829,732 km (0.051 R)
• M8: 2,059,663 km (0.104 R)
• M9: 2,401,644 km (0.113 R)
• M10: 2,611,530 km (0.065 R)
• M11: 3,027,113 km (0.059 R)
• M12: 3,231,314 km (0.106 R)
• M13: 3,346,804 km (0.096 R)
• M14: 3,701,650 km (0.088 R)
• M15: 3,871,443 km (0.116 R)
• M16: 4,043,930 km (0.103 R)
• M17: 4,628,558 km (0.118 R)
• M18: 4,785,486 km (0.12 R)
• M19: 4,917,581 km (0.044 R)
• M20: 4,997,466 km (0.099 R)
• M21: 5,403,625 km (0.065 R)
• M22: 5,596,756 km (0.104 R)
• M23: 5,764,156 km (0.078 R)
• M24: 6,104,042 km (0.084 R)
• M25: 6,218,783 km (0.117 R)
• M26: 6,862,802 km (0.117 R)
• M27: 6,982,331 km (0.087 R)
• M28: 7,223,184 km (0.086 R)
• M29: 7,744,383 km (0.071 R)
• M30: 9,116,494 km (0.045 R)
• M31: 9,214,930 km (0.112 R)
• M32: 10,596,915 km (0.115 R)
• M33: 10,943,832 km (0.081 R)
• M34: 11,400,405 km (0.085 R)
• M35: 11,863,261 km (0.078 R)
• M36: 12,187,290 km (0.087 R)
• M37: 12,550,663 km (0.107 R)
• M38: 13,700,173 km (0.084 R)
• M39: 14,690,062 km (0.105 R)
• M40: 14,921,789 km (0.09 R)
• M41: 15,076,922 km (0.109 R)
• M42: 15,193,758 km (0.116 R)
• M43: 16,019,239 km (0.074 R)
• M44: 16,297,641 km (0.092 R)
• M45: 16,377,526 km (0.107 R)
• M46: 16,658,022 km (0.081 R)
• M47: 17,223,801 km (0.088 R)
• M48: 17,345,873 km (0.113 R)
• M49: 17,919,282 km (0.113 R)
• M50: 18,916,800 km (0.08 R)
• M51: 19,000,725 km (0.103 R)
• M52: 19,084,799 km (0.066 R)
• M53: 20,103,261 km (0.111 R)
• M54: 21,313,807 km (0.118 R)
• M55: 21,444,855 km (0.095 R)
• M56: 21,751,830 km (0.087 R)
• M57: 21,839,793 km (0.114 R)
• M58: 22,060,151 km (0.073 R)
• M59: 23,083,849 km (0.102 R)
• M60: 23,218,487 km (0.051 R)
• M61: 23,308,395 km (0.117 R)
• M62: 23,623,897 km (0.082 R)
• M63: 23,804,911 km (0.072 R)
• M64: 25,454,526 km (0.045 R)
• M65: 25,640,177 km (0.118 R)
• M66: 25,733,078 km (0.064 R)
• M67: 26,810,182 km (0.109 R)
• M68: 26,951,702 km (0.102 R)
• M69: 27,425,329 km (0.075 R)
• M70: 27,710,911 km (0.085 R)
• M71: 28,669,834 km (0.099 R)
• M72: 28,911,284 km (0.112 R)
• M73: 29,056,544 km (0.072 R)
• M74: 29,688,445 km (0.095 R)
• M75: 29,786,133 km (0.086 R)
• M76: 30,718,876 km (0.071 R)
• M77: 32,211,264 km (0.03 R)
• M78: 32,714,062 km (0.025 R)
• M79: 33,371,395 km (0.065 R)
• M80: 33,982,054 km (0.069 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.1

Radius: 11.7

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.44 AU - 10.66 AU

Year: 9320 Days

Day: 5.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 33,741,884 km

• M1: 278,252 km (0.115 R)
• M2: 1,207,853 km (0.053 R)
• M3: 1,321,398 km (0.12 R)
• M4: 1,455,737 km (0.082 R)
• M5: 1,612,515 km (0.043 R)
• M6: 1,775,128 km (0.095 R)
• M7: 2,000,572 km (0.06 R)
• M8: 2,116,810 km (0.117 R)
• M9: 2,315,925 km (0.089 R)
• M10: 2,626,191 km (0.106 R)
• M11: 3,105,502 km (0.091 R)
• M12: 3,195,710 km (0.087 R)
• M13: 3,355,480 km (0.114 R)
• M14: 3,471,419 km (0.065 R)
• M15: 4,420,916 km (0.098 R)
• M16: 6,427,772 km (0.098 R)
• M17: 6,718,141 km (0.066 R)
• M18: 7,311,746 km (0.111 R)
• M19: 8,485,939 km (0.107 R)
• M20: 8,772,569 km (0.077 R)
• M21: 9,651,755 km (0.092 R)
• M22: 9,784,449 km (0.102 R)
• M23: 10,051,481 km (0.105 R)
• M24: 11,248,413 km (0.038 R)
• M25: 11,881,362 km (0.097 R)
• M26: 11,988,025 km (0.115 R)
• M27: 12,309,810 km (0.053 R)
• M28: 12,489,926 km (0.116 R)
• M29: 12,998,559 km (0.079 R)
• M30: 13,255,568 km (0.107 R)
• M31: 13,366,121 km (0.116 R)
• M32: 13,440,172 km (0.12 R)
• M33: 14,794,033 km (0.118 R)
• M34: 15,216,347 km (0.087 R)
• M35: 15,332,286 km (0.118 R)
• M36: 16,269,816 km (0.076 R)
• M37: 17,226,045 km (0.102 R)
• M38: 17,751,583 km (0.105 R)
• M39: 18,118,546 km (0.09 R)
• M40: 18,323,495 km (0.064 R)
• M41: 18,570,332 km (0.088 R)
• M42: 18,942,830 km (0.099 R)
• M43: 19,150,921 km (0.076 R)
• M44: 21,013,863 km (0.082 R)
• M45: 21,445,304 km (0.088 R)
• M46: 21,575,454 km (0.073 R)
• M47: 22,757,277 km (0.083 R)
• M48: 23,780,526 km (0.077 R)
• M49: 24,591,945 km (0.072 R)
• M50: 27,126,881 km (0.09 R)
• M51: 27,785,261 km (0.08 R)
• M52: 27,974,353 km (0.109 R)
• M53: 28,782,780 km (0.08 R)
• M54: 28,974,116 km (0.111 R)
• M55: 29,647,156 km (0.12 R)
• M56: 31,253,987 km (0.025 R)
• M57: 31,746,463 km (0.106 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: 298 - 17,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit