🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.9 AU - 1.02 AU

Year: 332 Days

Day: 28.5 Hours

Environment

Temp: 169 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.74 AU - 2.5 AU

Year: 1090 Days

Day: 13.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,037,565 km

• M1: 87,515 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.41 AU - 4.29 AU

Year: 2667 Days

Day: 19.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.06 AU - 4.8 AU

Year: 3292 Days

Day: 37.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,037,565 km

• M1: 771,327 km (0.044 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933

Radius: 9.7

Gravity: 9.92 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.52 AU - 7.72 AU

Year: 6014 Days

Day: 8.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,037,565 km

• M1: 138,228 km (0.08 R)
• M2: 346,917 km (0.084 R)
• M3: 457,171 km (0.114 R)
• M4: 746,045 km (0.114 R)
• M5: 1,072,318 km (0.077 R)
• M6: 1,139,487 km (0.036 R)
• M7: 1,278,314 km (0.097 R)
• M8: 1,349,971 km (0.063 R)
• M9: 1,535,173 km (0.087 R)
• M10: 1,748,500 km (0.086 R)
• M11: 1,889,421 km (0.078 R)
• M12: 2,055,176 km (0.085 R)
• M13: 2,291,091 km (0.114 R)
• M14: 2,401,195 km (0.113 R)
• M15: 2,513,244 km (0.087 R)
• M16: 2,765,765 km (0.115 R)
• M17: 2,978,494 km (0.082 R)
• M18: 3,050,749 km (0.071 R)
• M19: 3,320,325 km (0.072 R)
• M20: 3,778,244 km (0.085 R)
• M21: 4,121,421 km (0.1 R)
• M22: 4,283,137 km (0.077 R)
• M23: 4,640,975 km (0.057 R)
• M24: 4,753,173 km (0.111 R)
• M25: 5,037,260 km (0.084 R)
• M26: 5,123,577 km (0.083 R)
• M27: 5,210,494 km (0.075 R)
• M28: 5,592,417 km (0.083 R)
• M29: 5,681,877 km (0.096 R)
• M30: 6,383,640 km (0.043 R)
• M31: 6,477,139 km (0.114 R)
• M32: 7,536,142 km (0.116 R)
• M33: 7,834,291 km (0.037 R)
• M34: 7,934,521 km (0.046 R)
• M35: 8,613,845 km (0.074 R)
• M36: 9,595,955 km (0.096 R)
• M37: 9,739,121 km (0.113 R)
• M38: 9,955,290 km (0.086 R)
• M39: 10,172,954 km (0.086 R)
• M40: 10,502,519 km (0.074 R)
• M41: 10,613,221 km (0.118 R)
• M42: 11,626,447 km (0.083 R)
• M43: 12,009,418 km (0.07 R)
• M44: 12,985,245 km (0.097 R)
• M45: 13,183,462 km (0.098 R)
• M46: 13,342,784 km (0.094 R)
• M47: 14,026,895 km (0.111 R)
• M48: 14,108,276 km (0.118 R)
• M49: 14,271,188 km (0.098 R)
• M50: 14,393,858 km (0.107 R)
• M51: 15,261,975 km (0.091 R)
• M52: 16,019,688 km (0.032 R)
• M53: 17,834,909 km (0.098 R)
• M54: 18,901,093 km (0.083 R)
• M55: 19,170,967 km (0.113 R)
• M56: 20,125,252 km (0.092 R)
• M57: 20,909,145 km (0.042 R)
• M58: 21,001,895 km (0.06 R)
• M59: 21,374,843 km (0.092 R)
• M60: 22,127,171 km (0.111 R)
• M61: 23,754,496 km (0.09 R)
• M62: 23,899,905 km (0.108 R)
• M63: 24,631,589 km (0.12 R)
• M64: 24,729,725 km (0.112 R)
• M65: 24,877,079 km (0.088 R)
• M66: 25,321,085 km (0.052 R)
• M67: 25,469,636 km (0.076 R)
• M68: 26,216,877 km (0.11 R)
• M69: 26,971,299 km (0.118 R)
• M70: 27,478,286 km (0.061 R)
• M71: 28,141,903 km (0.067 R)
• M72: 28,604,609 km (0.103 R)
• M73: 28,759,293 km (0.108 R)
• M74: 30,374,800 km (0.053 R)
• M75: 30,532,626 km (0.065 R)
• M76: 31,273,136 km (0.095 R)
• M77: 32,502,381 km (0.082 R)
• M78: 32,933,672 km (0.054 R)
• M79: 33,149,991 km (0.119 R)
• M80: 33,258,299 km (0.114 R)
• M81: 34,952,794 km (0.115 R)
• M82: 36,395,516 km (0.103 R)
• M83: 37,631,494 km (0.051 R)
• M84: 37,744,590 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.2

Radius: 13.8

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.68 AU - 8.28 AU

Year: 7960 Days

Day: 8.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,037,565 km

• M1: 183,257 km (0.088 R)
• M2: 302,188 km (0.115 R)
• M3: 734,675 km (0.11 R)
• M4: 953,986 km (0.114 R)
• M5: 1,081,742 km (0.104 R)
• M6: 1,459,178 km (0.079 R)
• M7: 1,587,233 km (0.034 R)
• M8: 1,901,090 km (0.065 R)
• M9: 2,041,861 km (0.083 R)
• M10: 2,666,732 km (0.049 R)
• M11: 3,520,636 km (0.091 R)
• M12: 3,813,399 km (0.099 R)
• M13: 3,902,859 km (0.094 R)
• M14: 4,675,532 km (0.093 R)
• M15: 4,771,574 km (0.053 R)
• M16: 5,428,009 km (0.119 R)
• M17: 6,078,311 km (0.089 R)
• M18: 6,253,490 km (0.074 R)
• M19: 6,501,823 km (0.096 R)
• M20: 7,044,713 km (0.032 R)
• M21: 7,414,818 km (0.079 R)
• M22: 7,564,716 km (0.036 R)
• M23: 8,681,164 km (0.118 R)
• M24: 8,799,646 km (0.12 R)
• M25: 9,972,493 km (0.083 R)
• M26: 10,179,686 km (0.084 R)
• M27: 10,304,750 km (0.061 R)
• M28: 10,682,784 km (0.069 R)
• M29: 10,809,942 km (0.104 R)
• M30: 11,626,447 km (0.089 R)
• M31: 11,976,207 km (0.099 R)
• M32: 12,865,716 km (0.072 R)
• M33: 13,364,027 km (0.099 R)
• M34: 14,520,269 km (0.103 R)
• M35: 14,708,163 km (0.088 R)
• M36: 15,372,528 km (0.052 R)
• M37: 15,756,545 km (0.086 R)
• M38: 15,998,146 km (0.042 R)
• M39: 16,338,481 km (0.111 R)
• M40: 16,828,863 km (0.092 R)
• M41: 17,274,365 km (0.075 R)
• M42: 17,975,082 km (0.111 R)
• M43: 18,075,911 km (0.071 R)
• M44: 20,817,142 km (0.103 R)
• M45: 20,923,057 km (0.071 R)
• M46: 21,455,626 km (0.073 R)
• M47: 21,777,261 km (0.04 R)
• M48: 23,134,712 km (0.086 R)
• M49: 23,740,733 km (0.079 R)
• M50: 24,351,841 km (0.091 R)
• M51: 24,631,439 km (0.097 R)
• M52: 24,911,935 km (0.111 R)
• M53: 25,419,820 km (0.075 R)
• M54: 25,533,065 km (0.093 R)
• M55: 27,368,781 km (0.086 R)
• M56: 27,659,450 km (0.025 R)
• M57: 27,834,329 km (0.025 R)
• M58: 29,365,464 km (0.039 R)
• M59: 30,081,439 km (0.1 R)
• M60: 30,321,394 km (0.069 R)
• M61: 30,441,521 km (0.112 R)
• M62: 33,684,205 km (0.084 R)
• M63: 34,496,222 km (0.032 R)
• M64: 34,684,566 km (0.119 R)
• M65: 34,810,228 km (0.099 R)
• M66: 35,567,791 km (0.108 R)
• M67: 36,970,870 km (0.116 R)
• M68: 37,421,010 km (0.054 R)
• M69: 37,873,095 km (0.112 R)
• M70: 38,132,198 km (0.081 R)
• M71: 38,586,976 km (0.104 R)
• M72: 41,021,083 km (0.094 R)
• M73: 42,424,610 km (0.098 R)
• M74: 43,233,785 km (0.101 R)
• M75: 44,115,963 km (0.074 R)
• M76: 45,141,457 km (0.116 R)
• M77: 46,174,580 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.9

Radius: 8.9

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.17 AU - 11.41 AU

Year: 10816 Days

Day: 8.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 53,037,565 km

• M1: 115,490 km (0.052 R)
• M2: 229,633 km (0.072 R)
• M3: 1,030,580 km (0.036 R)
• M4: 1,201,420 km (0.082 R)
• M5: 1,256,772 km (0.096 R)
• M6: 1,487,152 km (0.106 R)
• M7: 1,718,580 km (0.061 R)
• M8: 1,909,617 km (0.032 R)
• M9: 2,148,225 km (0.117 R)
• M10: 2,467,018 km (0.051 R)
• M11: 2,624,844 km (0.051 R)
• M12: 3,102,959 km (0.116 R)
• M13: 3,368,046 km (0.109 R)
• M14: 3,479,347 km (0.12 R)
• M15: 3,738,451 km (0.116 R)
• M16: 3,987,082 km (0.106 R)
• M17: 4,344,173 km (0.038 R)
• M18: 4,500,502 km (0.059 R)
• M19: 5,365,028 km (0.075 R)
• M20: 5,457,929 km (0.092 R)
• M21: 5,816,365 km (0.068 R)
• M22: 5,950,255 km (0.096 R)
• M23: 6,027,298 km (0.05 R)
• M24: 6,575,574 km (0.064 R)
• M25: 6,695,253 km (0.119 R)
• M26: 6,875,967 km (0.114 R)
• M27: 7,058,327 km (0.108 R)
• M28: 7,180,847 km (0.113 R)
• M29: 7,677,812 km (0.073 R)
• M30: 8,121,818 km (0.108 R)
• M31: 8,314,650 km (0.107 R)
• M32: 8,400,968 km (0.118 R)
• M33: 8,530,819 km (0.063 R)
• M34: 8,924,411 km (0.119 R)
• M35: 9,346,426 km (0.098 R)
• M36: 9,593,711 km (0.115 R)
• M37: 9,820,352 km (0.086 R)
• M38: 10,071,677 km (0.111 R)
• M39: 10,140,641 km (0.082 R)
• M40: 10,348,433 km (0.113 R)
• M41: 10,627,582 km (0.067 R)
• M42: 10,697,744 km (0.118 R)
• M43: 10,932,912 km (0.109 R)
• M44: 11,408,184 km (0.107 R)
• M45: 11,624,353 km (0.084 R)
• M46: 11,841,719 km (0.049 R)
• M47: 12,011,811 km (0.087 R)
• M48: 12,231,720 km (0.108 R)
• M49: 12,774,761 km (0.06 R)
• M50: 13,553,268 km (0.054 R)
• M51: 14,295,573 km (0.05 R)
• M52: 14,476,586 km (0.069 R)
• M53: 14,710,707 km (0.097 R)
• M54: 14,867,336 km (0.04 R)
• M55: 15,314,334 km (0.09 R)
• M56: 15,712,414 km (0.084 R)
• M57: 16,033,451 km (0.087 R)
• M58: 16,627,504 km (0.103 R)
• M59: 17,642,675 km (0.098 R)
• M60: 17,809,178 km (0.043 R)
• M61: 17,892,653 km (0.1 R)
• M62: 18,199,778 km (0.078 R)
• M63: 18,536,971 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453

Radius: 14.7

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 10.96 AU - 12.64 AU

Year: 14313 Days

Day: 10.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,037,565 km

• M1: 213,775 km (0.112 R)
• M2: 471,233 km (0.077 R)
• M3: 687,402 km (0.111 R)
• M4: 1,120,039 km (0.116 R)
• M5: 1,492,688 km (0.096 R)
• M6: 1,706,014 km (0.103 R)
• M7: 1,854,266 km (0.112 R)
• M8: 1,981,125 km (0.09 R)
• M9: 2,163,933 km (0.09 R)
• M10: 3,131,383 km (0.025 R)
• M11: 3,502,236 km (0.094 R)
• M12: 3,789,912 km (0.103 R)
• M13: 4,286,727 km (0.065 R)
• M14: 4,422,711 km (0.095 R)
• M15: 4,594,749 km (0.083 R)
• M16: 5,823,845 km (0.045 R)
• M17: 5,937,091 km (0.118 R)
• M18: 6,050,935 km (0.114 R)
• M19: 6,165,676 km (0.096 R)
• M20: 7,515,947 km (0.089 R)
• M21: 7,888,296 km (0.112 R)
• M22: 8,224,592 km (0.056 R)
• M23: 8,998,312 km (0.059 R)
• M24: 9,885,427 km (0.104 R)
• M25: 10,753,993 km (0.06 R)
• M26: 11,599,370 km (0.116 R)
• M27: 11,694,664 km (0.107 R)
• M28: 12,030,212 km (0.118 R)
• M29: 12,223,343 km (0.113 R)
• M30: 12,612,896 km (0.066 R)
• M31: 13,403,969 km (0.113 R)
• M32: 13,504,050 km (0.117 R)
• M33: 13,704,811 km (0.116 R)
• M34: 14,211,199 km (0.101 R)
• M35: 14,878,855 km (0.069 R)
• M36: 14,982,376 km (0.104 R)
• M37: 16,726,688 km (0.074 R)
• M38: 17,267,783 km (0.032 R)
• M39: 17,431,293 km (0.093 R)
• M40: 18,367,477 km (0.101 R)
• M41: 18,646,028 km (0.111 R)
• M42: 18,757,778 km (0.103 R)
• M43: 19,603,305 km (0.108 R)
• M44: 19,887,840 km (0.039 R)
• M45: 20,288,762 km (0.111 R)
• M46: 20,692,078 km (0.116 R)
• M47: 20,807,867 km (0.084 R)
• M48: 21,156,430 km (0.07 R)
• M49: 22,570,130 km (0.101 R)
• M50: 23,589,939 km (0.117 R)
• M51: 24,257,893 km (0.105 R)
• M52: 24,931,981 km (0.112 R)
• M53: 26,173,344 km (0.113 R)
• M54: 26,801,655 km (0.112 R)
• M55: 26,991,196 km (0.063 R)
• M56: 27,625,940 km (0.077 R)
• M57: 27,881,154 km (0.085 R)
• M58: 28,265,620 km (0.11 R)
• M59: 29,951,588 km (0.111 R)
• M60: 30,082,636 km (0.1 R)
• M61: 31,337,014 km (0.109 R)
• M62: 33,081,325 km (0.118 R)
• M63: 33,556,298 km (0.089 R)
• M64: 33,828,716 km (0.066 R)
• M65: 34,101,882 km (0.074 R)
• M66: 34,375,796 km (0.091 R)
• M67: 37,225,186 km (0.073 R)
• M68: 37,436,718 km (0.1 R)
• M69: 37,860,828 km (0.103 R)
• M70: 40,366,592 km (0.11 R)
• M71: 41,238,149 km (0.106 R)
• M72: 41,969,084 km (0.063 R)
• M73: 42,704,208 km (0.099 R)
• M74: 43,592,221 km (0.113 R)
• M75: 44,710,615 km (0.108 R)
• M76: 45,235,853 km (0.093 R)
• M77: 48,583,554 km (0.07 R)
• M78: 48,891,726 km (0.12 R)
• M79: 49,665,296 km (0.065 R)
• M80: 50,287,175 km (0.07 R)
• M81: 50,677,027 km (0.073 R)
• M82: 52,562,558 km (0.111 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 15,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit