🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.83 AU - 1.07 AU

Year: 345 Days

Day: 19.2 Hours

Environment

Temp: 17 °C

Axial Tilt: 46 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 51,189,295 km

• M1: 564,732 km (0.1 R)
• M2: 803,939 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.97 AU - 1.43 AU

Year: 490 Days

Day: 17.8 Hours

Environment

Temp: -12 °C

Axial Tilt: 47.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.37 AU - 1.51 AU

Year: 644 Days

Day: 29.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,189,295 km

• M1: 68,815 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.8 AU - 2.48 AU

Year: 1167 Days

Day: 17.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.43 AU - 3.07 AU

Year: 1700 Days

Day: 40.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,189,295 km

• M1: 1,641,238 km (0.088 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.92 AU - 4.52 AU

Year: 2675 Days

Day: 35.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.2 AU - 5.1 AU

Year: 3152 Days

Day: 17.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,189,295 km

• M1: 57,446 km (0.116 R)
• M2: 2,202,230 km (0.063 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.2

Radius: 13.5

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.72 AU - 7.32 AU

Year: 6206 Days

Day: 13 Hours

Environment

Temp: -166 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 51,189,295 km

• M1: 190,588 km (0.072 R)
• M2: 316,549 km (0.11 R)
• M3: 622,626 km (0.079 R)
• M4: 1,126,472 km (0.076 R)
• M5: 1,216,829 km (0.116 R)
• M6: 1,847,982 km (0.071 R)
• M7: 2,795,835 km (0.117 R)
• M8: 3,006,020 km (0.047 R)
• M9: 3,554,595 km (0.052 R)
• M10: 4,134,436 km (0.117 R)
• M11: 4,278,050 km (0.05 R)
• M12: 4,894,543 km (0.083 R)
• M13: 5,329,873 km (0.03 R)
• M14: 6,101,499 km (0.036 R)
• M15: 6,403,387 km (0.055 R)
• M16: 6,766,611 km (0.025 R)
• M17: 6,993,401 km (0.1 R)
• M18: 7,079,121 km (0.093 R)
• M19: 7,542,425 km (0.07 R)
• M20: 7,866,604 km (0.094 R)
• M21: 7,955,914 km (0.097 R)
• M22: 8,255,708 km (0.114 R)
• M23: 8,620,577 km (0.092 R)
• M24: 8,959,716 km (0.056 R)
• M25: 9,271,777 km (0.064 R)
• M26: 9,587,578 km (0.093 R)
• M27: 9,906,820 km (0.118 R)
• M28: 10,067,787 km (0.096 R)
• M29: 10,164,876 km (0.119 R)
• M30: 10,555,925 km (0.11 R)
• M31: 11,085,202 km (0.108 R)
• M32: 11,827,208 km (0.076 R)
• M33: 12,238,602 km (0.115 R)
• M34: 12,585,070 km (0.102 R)
• M35: 12,864,669 km (0.115 R)
• M36: 13,787,389 km (0.093 R)
• M37: 13,931,302 km (0.065 R)
• M38: 14,184,272 km (0.106 R)
• M39: 14,438,738 km (0.059 R)
• M40: 14,731,501 km (0.119 R)
• M41: 14,915,506 km (0.088 R)
• M42: 16,073,094 km (0.08 R)
• M43: 16,414,626 km (0.066 R)
• M44: 17,648,210 km (0.102 R)
• M45: 18,197,235 km (0.06 R)
• M46: 18,394,704 km (0.113 R)
• M47: 18,911,564 km (0.1 R)
• M48: 19,031,392 km (0.091 R)
• M49: 19,756,344 km (0.098 R)
• M50: 20,244,781 km (0.05 R)
• M51: 20,408,441 km (0.105 R)
• M52: 21,358,088 km (0.06 R)
• M53: 22,027,239 km (0.094 R)
• M54: 22,237,723 km (0.078 R)
• M55: 22,745,758 km (0.086 R)
• M56: 23,001,121 km (0.041 R)
• M57: 23,386,037 km (0.117 R)
• M58: 25,034,904 km (0.066 R)
• M59: 27,035,477 km (0.078 R)
• M60: 27,396,606 km (0.07 R)
• M61: 27,850,037 km (0.074 R)
• M62: 28,123,353 km (0.12 R)
• M63: 28,397,715 km (0.076 R)
• M64: 28,489,269 km (0.11 R)
• M65: 28,902,757 km (0.077 R)
• M66: 30,154,892 km (0.108 R)
• M67: 30,811,177 km (0.09 R)
• M68: 31,519,673 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.2

Radius: 14.3

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.72 AU - 9.46 AU

Year: 9385 Days

Day: 13.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 51,189,295 km

• M1: 222,602 km (0.12 R)
• M2: 476,918 km (0.111 R)
• M3: 586,274 km (0.066 R)
• M4: 692,489 km (0.045 R)
• M5: 1,369,120 km (0.072 R)
• M6: 1,613,862 km (0.1 R)
• M7: 1,998,029 km (0.057 R)
• M8: 2,388,779 km (0.049 R)
• M9: 2,851,784 km (0.054 R)
• M10: 2,996,296 km (0.116 R)
• M11: 3,217,850 km (0.113 R)
• M12: 3,521,683 km (0.104 R)
• M13: 3,625,056 km (0.051 R)
• M14: 4,267,130 km (0.094 R)
• M15: 4,461,158 km (0.086 R)
• M16: 4,944,658 km (0.117 R)
• M17: 5,207,651 km (0.114 R)
• M18: 5,355,753 km (0.119 R)
• M19: 5,505,202 km (0.056 R)
• M20: 6,494,941 km (0.079 R)
• M21: 7,505,774 km (0.077 R)
• M22: 7,606,304 km (0.119 R)
• M23: 8,012,612 km (0.092 R)
• M24: 8,391,393 km (0.061 R)
• M25: 8,600,531 km (0.111 R)
• M26: 8,705,698 km (0.112 R)
• M27: 8,846,620 km (0.115 R)
• M28: 8,952,834 km (0.064 R)
• M29: 9,274,170 km (0.091 R)
• M30: 10,112,367 km (0.071 R)
• M31: 10,484,417 km (0.119 R)
• M32: 11,089,092 km (0.03 R)
• M33: 12,253,412 km (0.116 R)
• M34: 12,769,973 km (0.074 R)
• M35: 12,970,734 km (0.053 R)
• M36: 13,456,478 km (0.11 R)
• M37: 13,701,519 km (0.114 R)
• M38: 14,279,416 km (0.1 R)
• M39: 14,823,055 km (0.052 R)
• M40: 15,033,988 km (0.081 R)
• M41: 15,587,051 km (0.099 R)
• M42: 15,887,593 km (0.108 R)
• M43: 16,016,995 km (0.063 R)
• M44: 16,494,512 km (0.034 R)
• M45: 16,625,559 km (0.078 R)
• M46: 17,597,347 km (0.105 R)
• M47: 18,632,864 km (0.098 R)
• M48: 18,951,956 km (0.113 R)
• M49: 19,226,917 km (0.116 R)
• M50: 20,340,074 km (0.108 R)
• M51: 20,857,234 km (0.063 R)
• M52: 21,617,192 km (0.079 R)
• M53: 21,904,569 km (0.111 R)
• M54: 22,968,958 km (0.115 R)
• M55: 23,605,946 km (0.116 R)
• M56: 23,802,966 km (0.101 R)
• M57: 24,248,618 km (0.06 R)
• M58: 24,447,583 km (0.057 R)
• M59: 25,097,885 km (0.097 R)
• M60: 25,248,680 km (0.089 R)
• M61: 25,450,338 km (0.106 R)
• M62: 26,671,505 km (0.088 R)
• M63: 27,547,999 km (0.097 R)
• M64: 27,755,491 km (0.099 R)
• M65: 28,329,199 km (0.109 R)
• M66: 28,906,797 km (0.101 R)
• M67: 29,913,441 km (0.076 R)
• M68: 30,394,398 km (0.089 R)
• M69: 33,887,209 km (0.092 R)
• M70: 33,998,360 km (0.095 R)
• M71: 34,388,511 km (0.059 R)
• M72: 34,892,357 km (0.115 R)
• M73: 35,624,339 km (0.06 R)
• M74: 35,963,927 km (0.066 R)
• M75: 36,589,246 km (0.05 R)
• M76: 36,874,678 km (0.099 R)
• M77: 37,505,233 km (0.084 R)
• M78: 38,255,018 km (0.071 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.3

Radius: 11.3

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.28 AU - 10.82 AU

Year: 11002 Days

Day: 7.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,189,295 km

• M1: 142,118 km (0.083 R)
• M2: 243,845 km (0.101 R)
• M3: 446,550 km (0.075 R)
• M4: 518,656 km (0.079 R)
• M5: 595,699 km (0.109 R)
• M6: 728,542 km (0.12 R)
• M7: 872,156 km (0.116 R)
• M8: 947,703 km (0.075 R)
• M9: 1,126,771 km (0.091 R)
• M10: 1,295,667 km (0.077 R)
• M11: 2,131,321 km (0.073 R)
• M12: 2,236,189 km (0.092 R)
• M13: 2,533,290 km (0.11 R)
• M14: 2,757,538 km (0.088 R)
• M15: 2,872,130 km (0.054 R)
• M16: 2,959,195 km (0.041 R)
• M17: 4,104,218 km (0.118 R)
• M18: 5,123,577 km (0.07 R)
• M19: 5,698,183 km (0.11 R)
• M20: 6,217,736 km (0.04 R)
• M21: 7,223,034 km (0.086 R)
• M22: 7,663,600 km (0.093 R)
• M23: 8,403,212 km (0.111 R)
• M24: 8,654,835 km (0.096 R)
• M25: 8,951,637 km (0.114 R)
• M26: 9,338,049 km (0.109 R)
• M27: 9,729,995 km (0.116 R)
• M28: 10,485,165 km (0.116 R)
• M29: 10,983,775 km (0.113 R)
• M30: 11,167,032 km (0.058 R)
• M31: 11,629,738 km (0.073 R)
• M32: 12,240,547 km (0.097 R)
• M33: 12,478,258 km (0.115 R)
• M34: 13,054,957 km (0.111 R)
• M35: 13,151,897 km (0.08 R)
• M36: 14,035,571 km (0.081 R)
• M37: 14,434,399 km (0.117 R)
• M38: 14,585,044 km (0.116 R)
• M39: 14,685,574 km (0.096 R)
• M40: 15,704,934 km (0.102 R)
• M41: 16,223,141 km (0.065 R)
• M42: 16,327,411 km (0.082 R)
• M43: 16,799,691 km (0.116 R)
• M44: 17,170,096 km (0.088 R)
• M45: 17,757,566 km (0.104 R)
• M46: 18,351,620 km (0.11 R)
• M47: 19,007,307 km (0.108 R)
• M48: 19,117,261 km (0.106 R)
• M49: 19,893,226 km (0.104 R)
• M50: 21,705,454 km (0.092 R)
• M51: 22,981,674 km (0.111 R)
• M52: 23,098,958 km (0.032 R)
• M53: 24,163,048 km (0.087 R)
• M54: 24,401,657 km (0.065 R)
• M55: 24,941,406 km (0.078 R)
• M56: 25,182,707 km (0.063 R)
• M57: 25,303,582 km (0.087 R)
• M58: 26,830,827 km (0.09 R)
• M59: 27,325,846 km (0.108 R)
• M60: 27,886,240 km (0.032 R)
• M61: 29,590,459 km (0.118 R)
• M62: 30,037,906 km (0.1 R)
• M63: 30,423,121 km (0.059 R)
• M64: 30,616,251 km (0.082 R)
• M65: 30,939,233 km (0.073 R)
• M66: 31,133,561 km (0.097 R)
• M67: 32,111,183 km (0.111 R)
• M68: 32,439,401 km (0.068 R)
• M69: 34,096,646 km (0.077 R)
• M70: 34,364,276 km (0.074 R)
• M71: 34,498,466 km (0.117 R)
• M72: 34,767,293 km (0.094 R)
• M73: 35,104,188 km (0.114 R)
• M74: 35,239,274 km (0.062 R)
• M75: 37,010,962 km (0.086 R)
• M76: 37,562,081 km (0.112 R)
• M77: 38,602,384 km (0.025 R)
• M78: 38,881,534 km (0.099 R)
• M79: 39,091,270 km (0.09 R)
• M80: 39,371,467 km (0.076 R)
• M81: 40,004,415 km (0.075 R)
• M82: 41,994,965 km (0.118 R)
• M83: 42,353,850 km (0.095 R)
• M84: 42,713,633 km (0.111 R)
• M85: 44,674,562 km (0.085 R)
• M86: 45,334,588 km (0.103 R)
• M87: 45,408,190 km (0.087 R)
• M88: 45,702,748 km (0.071 R)
• M89: 48,457,593 km (0.077 R)
• M90: 48,532,840 km (0.073 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 20,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit