🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.43 AU - 1.61 AU

Year: 665 Days

Day: 37.1 Hours

Environment

Temp: -26 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,403,408 km

• M1: 552,166 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.61 AU - 3.39 AU

Year: 1843 Days

Day: 34.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.57 AU - 5.47 AU

Year: 3409 Days

Day: 32.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.7

Radius: 14.5

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.52 AU - 6.46 AU

Year: 5201 Days

Day: 10.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 45,403,408 km

• M1: 220,358 km (0.05 R)
• M2: 360,680 km (0.071 R)
• M3: 677,828 km (0.074 R)
• M4: 879,037 km (0.106 R)
• M5: 1,055,712 km (0.105 R)
• M6: 1,498,821 km (0.044 R)
• M7: 1,695,991 km (0.067 R)
• M8: 1,998,628 km (0.106 R)
• M9: 2,401,794 km (0.061 R)
• M10: 2,613,325 km (0.107 R)
• M11: 2,942,291 km (0.088 R)
• M12: 3,169,231 km (0.034 R)
• M13: 3,520,636 km (0.042 R)
• M14: 3,762,087 km (0.116 R)
• M15: 3,984,090 km (0.089 R)
• M16: 4,109,304 km (0.064 R)
• M17: 4,235,864 km (0.105 R)
• M18: 4,755,567 km (0.096 R)
• M19: 4,888,559 km (0.093 R)
• M20: 5,350,667 km (0.047 R)
• M21: 5,601,094 km (0.077 R)
• M22: 5,855,261 km (0.072 R)
• M23: 6,055,722 km (0.116 R)
• M24: 6,375,412 km (0.089 R)
• M25: 7,183,540 km (0.108 R)
• M26: 7,584,163 km (0.117 R)
• M27: 7,960,701 km (0.105 R)
• M28: 8,183,153 km (0.063 R)
• M29: 8,375,386 km (0.117 R)
• M30: 8,472,176 km (0.075 R)
• M31: 8,895,688 km (0.09 R)
• M32: 9,459,971 km (0.041 R)
• M33: 9,560,800 km (0.05 R)
• M34: 9,661,928 km (0.116 R)
• M35: 9,763,505 km (0.109 R)
• M36: 10,658,250 km (0.119 R)
• M37: 11,759,440 km (0.106 R)
• M38: 12,859,433 km (0.092 R)
• M39: 13,233,428 km (0.119 R)
• M40: 13,687,008 km (0.09 R)
• M41: 15,275,139 km (0.094 R)
• M42: 15,591,688 km (0.11 R)
• M43: 16,030,758 km (0.081 R)
• M44: 16,352,543 km (0.08 R)
• M45: 16,514,259 km (0.114 R)
• M46: 16,920,866 km (0.119 R)
• M47: 17,166,505 km (0.107 R)
• M48: 17,372,053 km (0.098 R)
• M49: 18,118,845 km (0.051 R)
• M50: 18,918,596 km (0.085 R)
• M51: 19,558,126 km (0.059 R)
• M52: 19,772,799 km (0.11 R)
• M53: 19,902,052 km (0.039 R)
• M54: 20,118,071 km (0.063 R)
• M55: 20,814,449 km (0.062 R)
• M56: 21,651,898 km (0.102 R)
• M57: 21,918,631 km (0.099 R)
• M58: 22,410,359 km (0.045 R)
• M59: 23,496,141 km (0.066 R)
• M60: 23,861,908 km (0.093 R)
• M61: 24,970,428 km (0.086 R)
• M62: 25,812,813 km (0.081 R)
• M63: 26,759,768 km (0.072 R)
• M64: 27,189,712 km (0.075 R)
• M65: 27,573,730 km (0.117 R)
• M66: 28,153,122 km (0.102 R)
• M67: 29,767,134 km (0.095 R)
• M68: 30,014,270 km (0.096 R)
• M69: 30,311,820 km (0.064 R)
• M70: 30,660,084 km (0.105 R)
• M71: 30,759,865 km (0.099 R)
• M72: 32,218,744 km (0.094 R)
• M73: 32,421,748 km (0.111 R)
• M74: 32,625,201 km (0.093 R)
• M75: 33,033,304 km (0.066 R)
• M76: 34,060,892 km (0.108 R)
• M77: 34,267,786 km (0.079 R)
• M78: 34,423,068 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.2

Radius: 14

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.48 AU - 7.44 AU

Year: 5825 Days

Day: 6.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 45,403,408 km

• M1: 263,591 km (0.104 R)
• M2: 504,743 km (0.119 R)
• M3: 652,396 km (0.1 R)
• M4: 774,468 km (0.092 R)
• M5: 966,552 km (0.106 R)
• M6: 1,109,418 km (0.089 R)
• M7: 1,225,805 km (0.111 R)
• M8: 1,639,293 km (0.116 R)
• M9: 1,812,977 km (0.107 R)
• M10: 2,221,678 km (0.081 R)
• M11: 2,525,362 km (0.117 R)
• M12: 2,614,522 km (0.096 R)
• M13: 2,750,506 km (0.033 R)
• M14: 3,692,075 km (0.071 R)
• M15: 4,079,384 km (0.066 R)
• M16: 4,809,721 km (0.092 R)
• M17: 5,033,968 km (0.103 R)
• M18: 5,204,510 km (0.103 R)
• M19: 5,639,241 km (0.105 R)
• M20: 6,055,722 km (0.115 R)
• M21: 6,451,408 km (0.105 R)
• M22: 6,699,142 km (0.054 R)
• M23: 6,855,622 km (0.068 R)
• M24: 6,950,167 km (0.116 R)
• M25: 7,332,390 km (0.117 R)
• M26: 7,526,269 km (0.095 R)
• M27: 7,623,657 km (0.111 R)
• M28: 8,184,350 km (0.118 R)
• M29: 8,964,204 km (0.092 R)
• M30: 9,591,019 km (0.082 R)
• M31: 9,945,416 km (0.067 R)
• M32: 10,703,877 km (0.101 R)
• M33: 11,034,638 km (0.112 R)
• M34: 11,145,640 km (0.117 R)
• M35: 11,555,837 km (0.08 R)
• M36: 11,857,426 km (0.052 R)
• M37: 12,199,706 km (0.065 R)
• M38: 12,545,277 km (0.04 R)
• M39: 12,816,349 km (0.083 R)
• M40: 13,246,143 km (0.11 R)
• M41: 14,080,002 km (0.084 R)
• M42: 14,564,101 km (0.1 R)
• M43: 15,012,745 km (0.111 R)
• M44: 16,639,771 km (0.076 R)
• M45: 16,852,350 km (0.083 R)
• M46: 17,409,452 km (0.096 R)
• M47: 18,016,221 km (0.058 R)
• M48: 18,147,119 km (0.069 R)
• M49: 18,629,872 km (0.116 R)
• M50: 18,894,959 km (0.106 R)
• M51: 19,877,817 km (0.115 R)
• M52: 20,648,695 km (0.115 R)
• M53: 20,877,280 km (0.116 R)
• M54: 22,172,948 km (0.075 R)
• M55: 22,454,042 km (0.106 R)
• M56: 23,066,944 km (0.073 R)
• M57: 25,231,177 km (0.051 R)
• M58: 25,819,097 km (0.087 R)
• M59: 25,917,532 km (0.117 R)
• M60: 26,958,883 km (0.063 R)
• M61: 27,710,911 km (0.065 R)
• M62: 28,216,253 km (0.104 R)
• M63: 28,724,437 km (0.104 R)
• M64: 29,133,288 km (0.036 R)
• M65: 29,441,160 km (0.09 R)
• M66: 29,544,083 km (0.087 R)
• M67: 30,787,840 km (0.053 R)
• M68: 31,363,642 km (0.071 R)
• M69: 31,573,977 km (0.118 R)
• M70: 32,526,018 km (0.094 R)
• M71: 32,685,489 km (0.109 R)
• M72: 33,648,600 km (0.104 R)
• M73: 34,133,597 km (0.081 R)
• M74: 34,729,445 km (0.071 R)
• M75: 36,372,179 km (0.027 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.8

Radius: 9.4

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 11.17 AU - 12.15 AU

Year: 14125 Days

Day: 14.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,403,408 km

• M1: 143,464 km (0.115 R)
• M2: 400,773 km (0.111 R)
• M3: 733,179 km (0.066 R)
• M4: 1,084,585 km (0.088 R)
• M5: 1,219,372 km (0.114 R)
• M6: 2,046,648 km (0.116 R)
• M7: 2,142,391 km (0.114 R)
• M8: 2,239,630 km (0.042 R)
• M9: 2,880,507 km (0.076 R)
• M10: 3,152,177 km (0.08 R)
• M11: 3,375,526 km (0.042 R)
• M12: 3,691,178 km (0.118 R)
• M13: 3,986,484 km (0.078 R)
• M14: 4,568,719 km (0.097 R)
• M15: 4,726,395 km (0.096 R)
• M16: 4,853,853 km (0.112 R)
• M17: 5,845,836 km (0.055 R)
• M18: 5,982,718 km (0.116 R)
• M19: 6,259,773 km (0.056 R)
• M20: 6,435,102 km (0.084 R)
• M21: 6,505,712 km (0.108 R)
• M22: 6,647,681 km (0.077 R)
• M23: 9,015,964 km (0.104 R)
• M24: 9,373,803 km (0.12 R)
• M25: 9,939,582 km (0.089 R)
• M26: 10,062,252 km (0.107 R)
• M27: 10,350,527 km (0.105 R)
• M28: 10,433,404 km (0.11 R)
• M29: 11,274,144 km (0.084 R)
• M30: 11,745,826 km (0.086 R)
• M31: 11,919,061 km (0.097 R)
• M32: 12,575,795 km (0.098 R)
• M33: 13,424,614 km (0.118 R)
• M34: 14,476,736 km (0.071 R)
• M35: 14,942,434 km (0.097 R)
• M36: 16,368,849 km (0.081 R)
• M37: 16,707,988 km (0.083 R)
• M38: 17,049,370 km (0.079 R)
• M39: 18,237,327 km (0.099 R)
• M40: 19,145,835 km (0.065 R)
• M41: 19,759,635 km (0.112 R)
• M42: 20,276,047 km (0.094 R)
• M43: 21,059,042 km (0.117 R)
• M44: 21,692,589 km (0.079 R)
• M45: 22,064,938 km (0.082 R)
• M46: 22,278,713 km (0.056 R)
• M47: 24,123,554 km (0.102 R)
• M48: 24,620,070 km (0.118 R)
• M49: 25,008,426 km (0.115 R)
• M50: 25,791,570 km (0.049 R)
• M51: 25,904,068 km (0.082 R)
• M52: 26,129,662 km (0.09 R)
• M53: 26,355,854 km (0.086 R)
• M54: 26,981,173 km (0.026 R)
• M55: 27,095,466 km (0.11 R)
• M56: 28,828,258 km (0.099 R)
• M57: 30,894,803 km (0.093 R)
• M58: 31,313,677 km (0.088 R)
• M59: 32,278,583 km (0.107 R)
• M60: 33,253,063 km (0.064 R)
• M61: 34,052,066 km (0.079 R)
• M62: 34,360,985 km (0.091 R)
• M63: 35,044,049 km (0.066 R)
• M64: 35,919,795 km (0.096 R)
• M65: 35,982,626 km (0.103 R)
• M66: 36,549,752 km (0.093 R)
• M67: 37,056,290 km (0.083 R)
• M68: 37,183,299 km (0.095 R)
• M69: 37,310,457 km (0.077 R)
• M70: 37,501,493 km (0.08 R)
• M71: 37,565,222 km (0.113 R)
• M72: 38,654,444 km (0.061 R)
• M73: 39,688,913 km (0.107 R)
• M74: 41,257,746 km (0.06 R)
• M75: 42,314,805 km (0.088 R)
• M76: 43,514,729 km (0.084 R)
• M77: 43,984,467 km (0.066 R)
• M78: 44,051,636 km (0.115 R)
• M79: 44,118,955 km (0.049 R)
• M80: 44,523,169 km (0.062 R)
• M81: 44,590,637 km (0.102 R)
• M82: 45,335,485 km (0.044 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 19,022 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit