🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.02 AU - 1.12 AU

Year: 424 Days

Day: 19.1 Hours

Environment

Temp: -12 °C

Axial Tilt: 9.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.22 AU - 1.56 AU

Year: 627 Days

Day: 41 Hours

Environment

Temp: -44 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.77 AU - 2.95 AU

Year: 1852 Days

Day: 43 Hours

Environment

Temp: -108 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.12 AU - 3.98 AU

Year: 2561 Days

Day: 45 Hours

Environment

Temp: -120 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,591,819 km

• M1: 3,587,955 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.3

Radius: 8.3

Gravity: 11.5 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.47 AU - 5.07 AU

Year: 3378 Days

Day: 14 Hours

Environment

Temp: -144 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 34,591,819 km

• M1: 103,971 km (0.108 R)
• M2: 255,513 km (0.075 R)
• M3: 327,470 km (0.099 R)
• M4: 416,630 km (0.06 R)
• M5: 469,438 km (0.104 R)
• M6: 642,822 km (0.069 R)
• M7: 737,667 km (0.107 R)
• M8: 814,860 km (0.085 R)
• M9: 1,417,440 km (0.109 R)
• M10: 1,821,803 km (0.098 R)
• M11: 2,212,104 km (0.087 R)
• M12: 2,359,009 km (0.025 R)
• M13: 2,509,205 km (0.086 R)
• M14: 2,576,973 km (0.103 R)
• M15: 3,196,009 km (0.075 R)
• M16: 3,269,611 km (0.107 R)
• M17: 3,325,261 km (0.114 R)
• M18: 3,531,856 km (0.096 R)
• M19: 4,036,899 km (0.085 R)
• M20: 4,176,773 km (0.081 R)
• M21: 4,257,406 km (0.066 R)
• M22: 4,318,292 km (0.116 R)
• M23: 4,564,680 km (0.119 R)
• M24: 4,626,913 km (0.096 R)
• M25: 4,689,444 km (0.09 R)
• M26: 4,985,349 km (0.037 R)
• M27: 5,049,527 km (0.095 R)
• M28: 5,595,110 km (0.118 R)
• M29: 5,684,270 km (0.061 R)
• M30: 5,841,198 km (0.115 R)
• M31: 6,297,771 km (0.06 R)
• M32: 6,483,572 km (0.105 R)
• M33: 6,979,937 km (0.116 R)
• M34: 7,099,915 km (0.098 R)
• M35: 7,269,110 km (0.089 R)
• M36: 8,009,320 km (0.105 R)
• M37: 8,210,679 km (0.107 R)
• M38: 8,286,675 km (0.104 R)
• M39: 8,928,749 km (0.077 R)
• M40: 9,321,743 km (0.102 R)
• M41: 9,667,014 km (0.106 R)
• M42: 9,908,465 km (0.039 R)
• M43: 10,727,514 km (0.066 R)
• M44: 11,511,556 km (0.059 R)
• M45: 11,596,677 km (0.106 R)
• M46: 11,853,238 km (0.096 R)
• M47: 11,910,534 km (0.081 R)
• M48: 11,967,830 km (0.104 R)
• M49: 12,053,998 km (0.101 R)
• M50: 12,986,591 km (0.089 R)
• M51: 13,521,254 km (0.075 R)
• M52: 14,245,457 km (0.119 R)
• M53: 14,458,933 km (0.115 R)
• M54: 14,827,543 km (0.066 R)
• M55: 14,889,326 km (0.069 R)
• M56: 16,492,417 km (0.087 R)
• M57: 17,558,601 km (0.1 R)
• M58: 17,656,588 km (0.087 R)
• M59: 17,722,112 km (0.119 R)
• M60: 17,918,983 km (0.074 R)
• M61: 18,116,452 km (0.036 R)
• M62: 18,580,355 km (0.1 R)
• M63: 19,115,317 km (0.08 R)
• M64: 19,182,486 km (0.099 R)
• M65: 19,317,124 km (0.079 R)
• M66: 20,234,458 km (0.097 R)
• M67: 20,337,232 km (0.098 R)
• M68: 21,479,412 km (0.118 R)
• M69: 21,549,274 km (0.084 R)
• M70: 21,689,298 km (0.099 R)
• M71: 21,794,615 km (0.099 R)
• M72: 22,076,008 km (0.108 R)
• M73: 23,428,971 km (0.071 R)
• M74: 23,717,246 km (0.114 R)
• M75: 24,006,718 km (0.095 R)
• M76: 24,115,476 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.9

Radius: 10.1

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.98 AU - 6.2 AU

Year: 4397 Days

Day: 12.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,591,819 km

• M1: 256,261 km (0.035 R)
• M2: 454,927 km (0.078 R)
• M3: 706,551 km (0.037 R)
• M4: 974,481 km (0.093 R)
• M5: 1,071,121 km (0.082 R)
• M6: 1,396,347 km (0.105 R)
• M7: 1,490,444 km (0.115 R)
• M8: 1,752,090 km (0.104 R)
• M9: 1,819,858 km (0.087 R)
• M10: 1,888,524 km (0.052 R)
• M11: 1,993,242 km (0.099 R)
• M12: 2,099,905 km (0.093 R)
• M13: 2,208,513 km (0.047 R)
• M14: 2,319,066 km (0.12 R)
• M15: 2,740,483 km (0.113 R)
• M16: 2,899,805 km (0.076 R)
• M17: 3,021,279 km (0.086 R)
• M18: 4,235,265 km (0.098 R)
• M19: 4,466,544 km (0.069 R)
• M20: 4,797,454 km (0.118 R)
• M21: 5,283,797 km (0.114 R)
• M22: 5,608,574 km (0.093 R)
• M23: 5,965,514 km (0.117 R)
• M24: 6,277,276 km (0.112 R)
• M25: 6,514,838 km (0.115 R)
• M26: 6,917,106 km (0.115 R)
• M27: 6,998,488 km (0.081 R)
• M28: 7,135,070 km (0.118 R)
• M29: 7,355,129 km (0.044 R)
• M30: 7,577,581 km (0.084 R)
• M31: 8,029,217 km (0.081 R)
• M32: 8,373,591 km (0.079 R)
• M33: 8,547,723 km (0.071 R)
• M34: 8,811,015 km (0.064 R)
• M35: 8,928,899 km (0.103 R)
• M36: 9,166,310 km (0.049 R)
• M37: 9,315,759 km (0.031 R)
• M38: 9,465,955 km (0.044 R)
• M39: 9,829,777 km (0.072 R)
• M40: 10,229,203 km (0.062 R)
• M41: 11,012,198 km (0.051 R)
• M42: 11,171,221 km (0.039 R)
• M43: 11,395,019 km (0.114 R)
• M44: 11,684,940 km (0.074 R)
• M45: 11,912,030 km (0.117 R)
• M46: 12,009,867 km (0.088 R)
• M47: 12,835,348 km (0.1 R)
• M48: 13,170,746 km (0.046 R)
• M49: 13,305,683 km (0.089 R)
• M50: 13,441,069 km (0.079 R)
• M51: 13,542,946 km (0.094 R)
• M52: 13,679,229 km (0.115 R)
• M53: 13,952,993 km (0.085 R)
• M54: 14,090,474 km (0.072 R)
• M55: 14,680,338 km (0.072 R)
• M56: 15,562,218 km (0.112 R)
• M57: 15,740,688 km (0.079 R)
• M58: 16,063,670 km (0.112 R)
• M59: 16,388,746 km (0.043 R)
• M60: 16,972,178 km (0.031 R)
• M61: 17,155,884 km (0.091 R)
• M62: 17,377,289 km (0.084 R)
• M63: 17,451,190 km (0.052 R)
• M64: 17,636,691 km (0.119 R)
• M65: 17,934,690 km (0.069 R)
• M66: 19,565,158 km (0.071 R)
• M67: 19,680,797 km (0.089 R)
• M68: 20,652,285 km (0.11 R)
• M69: 21,321,736 km (0.051 R)
• M70: 22,682,179 km (0.101 R)
• M71: 22,803,503 km (0.114 R)
• M72: 23,128,280 km (0.075 R)
• M73: 23,536,383 km (0.057 R)
• M74: 24,152,875 km (0.072 R)
• M75: 24,691,577 km (0.038 R)
• M76: 25,318,093 km (0.1 R)
• M77: 25,865,322 km (0.095 R)
• M78: 26,416,441 km (0.085 R)
• M79: 27,530,197 km (0.095 R)
• M80: 28,397,416 km (0.105 R)
• M81: 29,141,516 km (0.049 R)
• M82: 29,582,231 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.6

Radius: 14.7

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.25 AU - 6.75 AU

Year: 4939 Days

Day: 6.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 34,591,819 km

• M1: 258,505 km (0.053 R)
• M2: 421,268 km (0.115 R)
• M3: 556,354 km (0.081 R)
• M4: 721,062 km (0.091 R)
• M5: 833,859 km (0.037 R)
• M6: 1,053,917 km (0.097 R)
• M7: 1,350,420 km (0.11 R)
• M8: 1,736,233 km (0.116 R)
• M9: 1,846,187 km (0.12 R)
• M10: 2,258,928 km (0.115 R)
• M11: 2,449,964 km (0.097 R)
• M12: 2,610,333 km (0.038 R)
• M13: 3,074,685 km (0.12 R)
• M14: 3,228,920 km (0.109 R)
• M15: 3,545,320 km (0.115 R)
• M16: 3,809,809 km (0.037 R)
• M17: 3,913,331 km (0.116 R)
• M18: 4,123,366 km (0.063 R)
• M19: 4,294,057 km (0.076 R)
• M20: 4,445,301 km (0.089 R)
• M21: 4,686,752 km (0.102 R)
• M22: 5,274,821 km (0.098 R)
• M23: 5,601,243 km (0.119 R)
• M24: 5,814,720 km (0.101 R)
• M25: 5,934,398 km (0.059 R)
• M26: 6,200,832 km (0.04 R)
• M27: 6,323,203 km (0.115 R)
• M28: 6,446,322 km (0.107 R)
• M29: 7,228,270 km (0.06 R)
• M30: 7,408,984 km (0.096 R)
• M31: 7,987,030 km (0.09 R)
• M32: 8,120,322 km (0.079 R)
• M33: 8,525,134 km (0.115 R)
• M34: 8,716,170 km (0.044 R)
• M35: 9,047,230 km (0.055 R)
• M36: 10,122,690 km (0.112 R)
• M37: 10,499,975 km (0.091 R)
• M38: 10,763,866 km (0.105 R)
• M39: 11,478,345 km (0.057 R)
• M40: 11,963,342 km (0.104 R)
• M41: 12,703,402 km (0.089 R)
• M42: 13,363,129 km (0.112 R)
• M43: 13,489,988 km (0.089 R)
• M44: 13,617,296 km (0.09 R)
• M45: 14,389,819 km (0.117 R)
• M46: 14,585,194 km (0.11 R)
• M47: 14,683,181 km (0.049 R)
• M48: 14,814,228 km (0.098 R)
• M49: 14,978,487 km (0.083 R)
• M50: 15,143,493 km (0.105 R)
• M51: 15,641,953 km (0.105 R)
• M52: 16,552,855 km (0.104 R)
• M53: 16,894,536 km (0.098 R)
• M54: 17,550,373 km (0.077 R)
• M55: 18,144,127 km (0.081 R)
• M56: 18,355,360 km (0.085 R)
• M57: 19,856,425 km (0.115 R)
• M58: 20,110,442 km (0.082 R)
• M59: 20,952,528 km (0.081 R)
• M60: 21,508,135 km (0.115 R)
• M61: 22,898,946 km (0.091 R)
• M62: 23,165,380 km (0.099 R)
• M63: 23,547,752 km (0.069 R)
• M64: 23,662,942 km (0.118 R)
• M65: 24,009,411 km (0.034 R)
• M66: 24,202,692 km (0.074 R)
• M67: 24,941,705 km (0.117 R)
• M68: 25,176,723 km (0.093 R)
• M69: 25,609,360 km (0.105 R)
• M70: 25,925,461 km (0.086 R)
• M71: 26,442,022 km (0.072 R)
• M72: 26,681,678 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 109.5

Radius: 3.1

Gravity: 11.39 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 11.53 AU - 14.15 AU

Year: 17616 Days

Day: 22.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 34,591,819 km

• M1: 48,171 km (0.104 R)
• M2: 400,473 km (0.075 R)
• M3: 623,674 km (0.118 R)
• M4: 652,247 km (0.113 R)
• M5: 710,739 km (0.094 R)
• M6: 912,397 km (0.114 R)
• M7: 977,921 km (0.118 R)
• M8: 1,130,960 km (0.037 R)
• M9: 1,478,476 km (0.047 R)
• M10: 3,153,224 km (0.105 R)
• M11: 3,378,219 km (0.104 R)
• M12: 3,608,600 km (0.085 R)
• M13: 4,301,836 km (0.107 R)
• M14: 4,467,591 km (0.112 R)
• M15: 5,063,888 km (0.055 R)
• M16: 5,238,917 km (0.083 R)
• M17: 5,564,742 km (0.087 R)
• M18: 5,775,675 km (0.092 R)
• M19: 6,676,403 km (0.107 R)
• M20: 7,257,142 km (0.104 R)
• M21: 7,487,373 km (0.083 R)
• M22: 7,921,207 km (0.118 R)
• M23: 8,260,495 km (0.063 R)
• M24: 8,604,421 km (0.117 R)
• M25: 9,023,444 km (0.092 R)
• M26: 9,164,515 km (0.114 R)
• M27: 10,504,014 km (0.096 R)
• M28: 10,876,513 km (0.119 R)
• M29: 11,291,049 km (0.089 R)
• M30: 11,481,337 km (0.094 R)
• M31: 12,252,514 km (0.091 R)
• M32: 12,881,573 km (0.087 R)
• M33: 13,040,446 km (0.081 R)
• M34: 13,279,953 km (0.112 R)
• M35: 13,561,197 km (0.069 R)
• M36: 14,416,896 km (0.064 R)
• M37: 14,581,753 km (0.098 R)
• M38: 14,747,358 km (0.073 R)
• M39: 15,458,098 km (0.115 R)
• M40: 15,542,321 km (0.061 R)
• M41: 16,136,973 km (0.119 R)
• M42: 16,308,262 km (0.047 R)
• M43: 17,260,902 km (0.071 R)
• M44: 17,523,895 km (0.081 R)
• M45: 18,544,002 km (0.085 R)
• M46: 19,310,243 km (0.106 R)
• M47: 20,455,863 km (0.105 R)
• M48: 21,623,325 km (0.077 R)
• M49: 22,381,637 km (0.081 R)
• M50: 25,004,835 km (0.108 R)
• M51: 25,850,662 km (0.093 R)
• M52: 25,950,743 km (0.065 R)
• M53: 27,518,828 km (0.116 R)
• M54: 27,672,165 km (0.105 R)
• M55: 28,391,731 km (0.115 R)
• M56: 28,443,342 km (0.056 R)
• M57: 28,598,475 km (0.074 R)
• M58: 28,650,236 km (0.102 R)
• M59: 31,919,249 km (0.066 R)
• M60: 34,805,740 km (0.065 R)
• M61: 34,860,941 km (0.1 R)
• M62: 34,916,293 km (0.055 R)
• M63: 35,470,702 km (0.103 R)
• M64: 35,804,904 km (0.106 R)
• M65: 35,860,554 km (0.118 R)
• M66: 37,095,186 km (0.098 R)
• M67: 37,888,054 km (0.079 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.9

Radius: 4.6

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 12.1 AU - 15.22 AU

Year: 19331 Days

Day: 18 Hours

Environment

Temp: -195 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 34,591,819 km

• M1: 60,288 km (0.052 R)
• M2: 201,957 km (0.113 R)
• M3: 264,190 km (0.109 R)
• M4: 333,454 km (0.088 R)
• M5: 386,860 km (0.097 R)
• M6: 527,183 km (0.047 R)
• M7: 868,116 km (0.071 R)
• M8: 958,773 km (0.104 R)
• M9: 1,005,298 km (0.03 R)
• M10: 1,583,493 km (0.088 R)
• M11: 2,103,795 km (0.109 R)
• M12: 2,760,679 km (0.088 R)
• M13: 3,356,976 km (0.099 R)
• M14: 3,476,056 km (0.104 R)
• M15: 3,966,288 km (0.055 R)
• M16: 4,168,545 km (0.091 R)
• M17: 4,556,602 km (0.081 R)
• M18: 5,010,332 km (0.115 R)
• M19: 5,256,420 km (0.048 R)
• M20: 7,423,645 km (0.044 R)
• M21: 7,829,653 km (0.094 R)
• M22: 8,019,493 km (0.031 R)
• M23: 8,178,815 km (0.104 R)
• M24: 8,468,287 km (0.082 R)
• M25: 9,123,525 km (0.115 R)
• M26: 9,862,988 km (0.104 R)
• M27: 9,896,946 km (0.103 R)
• M28: 10,308,939 km (0.054 R)
• M29: 10,482,173 km (0.08 R)
• M30: 10,516,880 km (0.1 R)
• M31: 10,656,305 km (0.11 R)
• M32: 10,726,317 km (0.081 R)
• M33: 12,377,129 km (0.106 R)
• M34: 14,336,114 km (0.116 R)
• M35: 15,272,297 km (0.077 R)
• M36: 15,430,123 km (0.106 R)
• M37: 15,628,340 km (0.096 R)
• M38: 16,107,502 km (0.061 R)
• M39: 16,389,195 km (0.101 R)
• M40: 16,429,586 km (0.088 R)
• M41: 16,957,367 km (0.111 R)
• M42: 17,614,700 km (0.058 R)
• M43: 17,738,867 km (0.105 R)
• M44: 18,448,110 km (0.108 R)
• M45: 19,208,965 km (0.068 R)
• M46: 19,464,927 km (0.089 R)
• M47: 19,937,058 km (0.089 R)
• M48: 20,282,779 km (0.066 R)
• M49: 20,936,372 km (0.096 R)
• M50: 23,391,273 km (0.104 R)
• M51: 23,436,750 km (0.076 R)
• M52: 25,372,996 km (0.118 R)
• M53: 25,982,607 km (0.113 R)
• M54: 27,120,598 km (0.055 R)
• M55: 27,264,062 km (0.089 R)
• M56: 27,743,823 km (0.109 R)
• M57: 28,226,425 km (0.035 R)
• M58: 28,420,304 km (0.106 R)
• M59: 29,543,335 km (0.106 R)
• M60: 29,937,376 km (0.027 R)
• M61: 30,730,694 km (0.104 R)
• M62: 30,880,142 km (0.055 R)
• M63: 31,832,632 km (0.064 R)
• M64: 33,151,636 km (0.105 R)
• M65: 33,663,560 km (0.066 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 11,170 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit