🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.28 AU - 3 AU

Year: 1599 Days

Day: 47.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.55 AU - 3.57 AU

Year: 1995 Days

Day: 23.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,652,761 km

• M1: 140,323 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.9 AU - 3.36 AU

Year: 2064 Days

Day: 30 Hours

Environment

Temp: -115 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.73 AU - 3.75 AU

Year: 2174 Days

Day: 39.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,652,761 km

• M1: 1,496,577 km (0.106 R)
• M2: 1,921,285 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.14 AU - 4.2 AU

Year: 2621 Days

Day: 27.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.6

Radius: 13.8

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.37 AU - 8.73 AU

Year: 9320 Days

Day: 9.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 79,652,761 km

• M1: 184,005 km (0.085 R)
• M2: 363,523 km (0.076 R)
• M3: 518,357 km (0.108 R)
• M4: 997,070 km (0.118 R)
• M5: 1,596,508 km (0.038 R)
• M6: 1,687,913 km (0.094 R)
• M7: 1,800,261 km (0.029 R)
• M8: 1,895,854 km (0.072 R)
• M9: 2,112,472 km (0.086 R)
• M10: 2,234,095 km (0.087 R)
• M11: 2,442,335 km (0.083 R)
• M12: 2,991,359 km (0.038 R)
• M13: 3,152,027 km (0.111 R)
• M14: 3,749,521 km (0.091 R)
• M15: 3,873,238 km (0.098 R)
• M16: 4,671,343 km (0.108 R)
• M17: 4,778,006 km (0.08 R)
• M18: 5,185,511 km (0.06 R)
• M19: 5,407,514 km (0.103 R)
• M20: 5,519,713 km (0.118 R)
• M21: 6,594,424 km (0.103 R)
• M22: 6,684,332 km (0.095 R)
• M23: 6,987,268 km (0.052 R)
• M24: 7,232,758 km (0.029 R)
• M25: 7,954,867 km (0.115 R)
• M26: 9,231,385 km (0.093 R)
• M27: 9,433,492 km (0.101 R)
• M28: 9,705,162 km (0.109 R)
• M29: 9,842,044 km (0.057 R)
• M30: 9,979,524 km (0.067 R)
• M31: 10,117,753 km (0.095 R)
• M32: 10,395,855 km (0.077 R)
• M33: 11,031,197 km (0.037 R)
• M34: 11,317,528 km (0.095 R)
• M35: 11,715,308 km (0.098 R)
• M36: 11,824,664 km (0.12 R)
• M37: 12,007,623 km (0.094 R)
• M38: 13,466,651 km (0.085 R)
• M39: 13,581,243 km (0.099 R)
• M40: 13,811,324 km (0.084 R)
• M41: 14,081,348 km (0.056 R)
• M42: 14,744,665 km (0.066 R)
• M43: 15,378,212 km (0.042 R)
• M44: 16,345,213 km (0.117 R)
• M45: 16,508,275 km (0.073 R)
• M46: 16,959,611 km (0.053 R)
• M47: 17,248,934 km (0.045 R)
• M48: 17,498,164 km (0.115 R)
• M49: 18,465,015 km (0.098 R)
• M50: 18,634,808 km (0.06 R)
• M51: 18,976,191 km (0.094 R)
• M52: 19,925,688 km (0.048 R)
• M53: 20,056,437 km (0.065 R)
• M54: 20,581,974 km (0.081 R)
• M55: 21,512,623 km (0.075 R)
• M56: 21,601,933 km (0.082 R)
• M57: 21,915,639 km (0.119 R)
• M58: 22,366,527 km (0.106 R)
• M59: 23,185,725 km (0.116 R)
• M60: 23,552,988 km (0.079 R)
• M61: 25,749,234 km (0.069 R)
• M62: 25,939,074 km (0.11 R)
• M63: 26,177,234 km (0.102 R)
• M64: 26,655,498 km (0.118 R)
• M65: 27,717,942 km (0.051 R)
• M66: 27,961,488 km (0.118 R)
• M67: 28,548,510 km (0.083 R)
• M68: 28,892,884 km (0.117 R)
• M69: 28,991,469 km (0.102 R)
• M70: 31,189,959 km (0.118 R)
• M71: 32,002,575 km (0.104 R)
• M72: 32,104,750 km (0.093 R)
• M73: 32,667,986 km (0.11 R)
• M74: 33,286,424 km (0.086 R)
• M75: 33,700,660 km (0.096 R)
• M76: 34,168,902 km (0.064 R)
• M77: 34,273,321 km (0.062 R)
• M78: 34,429,950 km (0.067 R)
• M79: 34,744,105 km (0.109 R)
• M80: 35,322,451 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.7

Radius: 13.6

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 6.86 AU - 10.32 AU

Year: 9385 Days

Day: 13.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 79,652,761 km

• M1: 240,703 km (0.109 R)
• M2: 334,950 km (0.04 R)
• M3: 473,776 km (0.108 R)
• M4: 613,351 km (0.117 R)
• M5: 838,795 km (0.083 R)
• M6: 1,030,879 km (0.089 R)
• M7: 1,339,200 km (0.061 R)
• M8: 1,478,177 km (0.079 R)
• M9: 1,771,239 km (0.111 R)
• M10: 2,434,556 km (0.038 R)
• M11: 2,541,518 km (0.117 R)
• M12: 2,804,960 km (0.111 R)
• M13: 3,008,563 km (0.042 R)
• M14: 3,123,903 km (0.108 R)
• M15: 3,551,304 km (0.104 R)
• M16: 4,383,068 km (0.101 R)
• M17: 4,514,415 km (0.115 R)
• M18: 4,780,849 km (0.086 R)
• M19: 5,526,445 km (0.1 R)
• M20: 5,869,472 km (0.097 R)
• M21: 6,160,889 km (0.102 R)
• M22: 6,249,152 km (0.118 R)
• M23: 6,757,785 km (0.102 R)
• M24: 6,848,890 km (0.071 R)
• M25: 7,001,779 km (0.099 R)
• M26: 7,592,990 km (0.06 R)
• M27: 7,942,749 km (0.034 R)
• M28: 8,625,065 km (0.067 R)
• M29: 9,326,230 km (0.083 R)
• M30: 9,838,304 km (0.107 R)
• M31: 9,976,532 km (0.062 R)
• M32: 10,465,119 km (0.088 R)
• M33: 10,854,373 km (0.094 R)
• M34: 11,465,630 km (0.108 R)
• M35: 11,574,686 km (0.093 R)
• M36: 12,014,205 km (0.112 R)
• M37: 12,459,259 km (0.058 R)
• M38: 12,759,053 km (0.07 R)
• M39: 13,289,377 km (0.065 R)
• M40: 13,557,307 km (0.117 R)
• M41: 14,410,912 km (0.05 R)
• M42: 14,607,334 km (0.106 R)
• M43: 14,765,160 km (0.073 R)
• M44: 15,082,457 km (0.117 R)
• M45: 15,723,783 km (0.049 R)
• M46: 15,966,581 km (0.094 R)
• M47: 16,456,065 km (0.061 R)
• M48: 16,909,047 km (0.1 R)
• M49: 17,659,131 km (0.101 R)
• M50: 18,122,884 km (0.086 R)
• M51: 18,250,043 km (0.113 R)
• M52: 18,761,667 km (0.099 R)
• M53: 18,847,537 km (0.115 R)
• M54: 19,581,613 km (0.075 R)
• M55: 19,799,278 km (0.077 R)
• M56: 20,061,673 km (0.113 R)
• M57: 20,369,096 km (0.032 R)
• M58: 21,033,311 km (0.1 R)
• M59: 21,122,471 km (0.068 R)
• M60: 21,390,401 km (0.1 R)
• M61: 21,524,890 km (0.05 R)
• M62: 23,760,630 km (0.114 R)
• M63: 24,132,680 km (0.053 R)
• M64: 25,023,834 km (0.107 R)
• M65: 25,260,199 km (0.076 R)
• M66: 25,925,909 km (0.107 R)
• M67: 26,069,224 km (0.12 R)
• M68: 26,693,795 km (0.076 R)
• M69: 26,935,246 km (0.097 R)
• M70: 27,517,780 km (0.06 R)
• M71: 27,615,318 km (0.048 R)
• M72: 27,810,693 km (0.099 R)
• M73: 28,104,503 km (0.046 R)
• M74: 28,399,510 km (0.113 R)
• M75: 28,497,946 km (0.056 R)
• M76: 29,042,033 km (0.085 R)
• M77: 29,589,412 km (0.064 R)
• M78: 30,795,619 km (0.062 R)
• M79: 30,998,175 km (0.047 R)
• M80: 31,302,906 km (0.047 R)
• M81: 31,966,671 km (0.065 R)
• M82: 32,996,802 km (0.082 R)
• M83: 33,100,324 km (0.043 R)
• M84: 33,359,876 km (0.114 R)
• M85: 33,672,087 km (0.101 R)
• M86: 34,878,295 km (0.047 R)
• M87: 35,248,250 km (0.025 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.8

Radius: 13.6

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.91 AU - 10.51 AU

Year: 9583 Days

Day: 5.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 79,652,761 km

• M1: 194,627 km (0.097 R)
• M2: 379,679 km (0.1 R)
• M3: 575,653 km (0.112 R)
• M4: 945,758 km (0.083 R)
• M5: 1,110,315 km (0.067 R)
• M6: 1,330,374 km (0.093 R)
• M7: 1,493,436 km (0.025 R)
• M8: 1,601,894 km (0.078 R)
• M9: 1,738,327 km (0.109 R)
• M10: 1,957,039 km (0.103 R)
• M11: 2,157,800 km (0.093 R)
• M12: 2,337,616 km (0.068 R)
• M13: 2,580,264 km (0.12 R)
• M14: 2,682,589 km (0.112 R)
• M15: 2,921,796 km (0.107 R)
• M16: 3,152,626 km (0.06 R)
• M17: 3,294,145 km (0.06 R)
• M18: 3,405,596 km (0.099 R)
• M19: 3,518,392 km (0.085 R)
• M20: 3,648,842 km (0.115 R)
• M21: 3,831,052 km (0.082 R)
• M22: 4,033,159 km (0.118 R)
• M23: 4,290,916 km (0.102 R)
• M24: 4,804,635 km (0.041 R)
• M25: 5,602,590 km (0.055 R)
• M26: 5,987,804 km (0.079 R)
• M27: 6,085,492 km (0.118 R)
• M28: 6,421,638 km (0.111 R)
• M29: 6,824,954 km (0.071 R)
• M30: 6,968,119 km (0.107 R)
• M31: 7,656,419 km (0.068 R)
• M32: 7,741,391 km (0.109 R)
• M33: 8,041,035 km (0.07 R)
• M34: 8,214,120 km (0.116 R)
• M35: 8,585,871 km (0.11 R)
• M36: 8,696,274 km (0.113 R)
• M37: 8,807,126 km (0.025 R)
• M38: 8,918,427 km (0.115 R)
• M39: 9,988,201 km (0.103 R)
• M40: 10,150,964 km (0.109 R)
• M41: 11,122,302 km (0.119 R)
• M42: 11,242,878 km (0.055 R)
• M43: 11,778,140 km (0.092 R)
• M44: 12,098,578 km (0.053 R)
• M45: 12,521,641 km (0.102 R)
• M46: 12,672,286 km (0.106 R)
• M47: 13,000,504 km (0.095 R)
• M48: 13,102,081 km (0.063 R)
• M49: 13,357,145 km (0.115 R)
• M50: 13,485,350 km (0.106 R)
• M51: 13,665,466 km (0.074 R)
• M52: 13,924,121 km (0.106 R)
• M53: 14,736,437 km (0.065 R)
• M54: 15,028,452 km (0.112 R)
• M55: 15,135,116 km (0.056 R)
• M56: 15,564,162 km (0.108 R)
• M57: 16,352,244 km (0.03 R)
• M58: 16,571,854 km (0.066 R)
• M59: 17,236,816 km (0.032 R)
• M60: 17,516,415 km (0.075 R)
• M61: 18,707,363 km (0.08 R)
• M62: 19,457,597 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 855.1

Radius: 7.9

Gravity: 13.7 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 12.03 AU - 15.63 AU

Year: 19173 Days

Day: 19.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,652,761 km

• M1: 575,204 km (0.083 R)
• M2: 687,552 km (0.054 R)
• M3: 1,014,573 km (0.037 R)
• M4: 1,508,994 km (0.068 R)
• M5: 1,732,194 km (0.108 R)
• M6: 2,000,572 km (0.103 R)
• M7: 2,139,698 km (0.091 R)
• M8: 2,282,116 km (0.106 R)
• M9: 4,088,211 km (0.109 R)
• M10: 4,355,243 km (0.12 R)
• M11: 4,582,033 km (0.117 R)
• M12: 5,000,010 km (0.081 R)
• M13: 5,189,700 km (0.105 R)
• M14: 5,430,253 km (0.09 R)
• M15: 5,972,246 km (0.077 R)
• M16: 7,001,480 km (0.115 R)
• M17: 7,054,288 km (0.07 R)
• M18: 7,160,502 km (0.034 R)
• M19: 8,532,315 km (0.115 R)
• M20: 9,686,761 km (0.104 R)
• M21: 10,162,183 km (0.12 R)
• M22: 10,282,161 km (0.043 R)
• M23: 10,463,174 km (0.042 R)
• M24: 10,767,008 km (0.119 R)
• M25: 11,570,947 km (0.092 R)
• M26: 12,522,239 km (0.076 R)
• M27: 13,170,447 km (0.117 R)
• M28: 13,564,488 km (0.099 R)
• M29: 14,634,412 km (0.033 R)
• M30: 14,906,081 km (0.077 R)
• M31: 15,179,397 km (0.111 R)
• M32: 15,248,062 km (0.087 R)
• M33: 15,454,507 km (0.065 R)
• M34: 16,500,496 km (0.103 R)
• M35: 18,294,024 km (0.109 R)
• M36: 18,440,182 km (0.115 R)
• M37: 20,983,495 km (0.109 R)
• M38: 21,984,753 km (0.083 R)
• M39: 24,033,347 km (0.114 R)
• M40: 24,193,416 km (0.087 R)
• M41: 25,732,031 km (0.093 R)
• M42: 28,056,482 km (0.049 R)
• M43: 28,140,706 km (0.071 R)
• M44: 28,393,975 km (0.111 R)
• M45: 29,073,000 km (0.086 R)
• M46: 29,414,532 km (0.071 R)
• M47: 30,533,823 km (0.103 R)
• M48: 30,793,974 km (0.036 R)
• M49: 32,636,421 km (0.115 R)
• M50: 33,258,299 km (0.106 R)
• M51: 33,884,367 km (0.109 R)
• M52: 33,973,976 km (0.112 R)
• M53: 34,333,759 km (0.095 R)
• M54: 35,057,064 km (0.071 R)
• M55: 36,059,669 km (0.071 R)
• M56: 36,518,635 km (0.111 R)
• M57: 37,164,300 km (0.056 R)
• M58: 38,560,646 km (0.112 R)
• M59: 44,707,772 km (0.026 R)
• M60: 44,904,793 km (0.064 R)
• M61: 48,498,882 km (0.116 R)
• M62: 48,701,288 km (0.114 R)
• M63: 49,005,420 km (0.095 R)
• M64: 52,288,046 km (0.096 R)
• M65: 52,495,538 km (0.053 R)
• M66: 53,955,763 km (0.038 R)
• M67: 54,060,631 km (0.117 R)
• M68: 54,690,887 km (0.037 R)
• M69: 54,796,204 km (0.061 R)
• M70: 57,236,445 km (0.079 R)
• M71: 57,878,818 km (0.041 R)
• M72: 57,986,079 km (0.109 R)
• M73: 58,308,463 km (0.102 R)
• M74: 58,739,006 km (0.1 R)
• M75: 59,170,745 km (0.073 R)
• M76: 59,711,840 km (0.093 R)
• M77: 60,799,118 km (0.088 R)
• M78: 61,017,232 km (0.104 R)
• M79: 61,345,150 km (0.029 R)
• M80: 62,552,106 km (0.041 R)
• M81: 63,988,694 km (0.105 R)
• M82: 66,331,995 km (0.076 R)
• M83: 67,232,125 km (0.097 R)
• M84: 68,023,049 km (0.105 R)
• M85: 68,249,690 km (0.077 R)
• M86: 68,476,481 km (0.06 R)
• M87: 70,071,044 km (0.105 R)
• M88: 70,299,779 km (0.09 R)
• M89: 70,987,630 km (0.1 R)
• M90: 71,447,494 km (0.106 R)
• M91: 72,139,085 km (0.091 R)
• M92: 72,832,920 km (0.069 R)
• M93: 74,693,768 km (0.111 R)
• M94: 77,514,436 km (0.054 R)
• M95: 77,987,913 km (0.043 R)
• M96: 78,343,657 km (0.1 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 13,064 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit