🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.99 AU - 1.03 AU

Year: 391 Days

Day: 23.2 Hours

Environment

Temp: -6 °C

Axial Tilt: 25.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.76 AU - 2.26 AU

Year: 1097 Days

Day: 27.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.06 AU - 3.7 AU

Year: 2392 Days

Day: 29.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.8

Radius: 11.1

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.71 AU - 4.75 AU

Year: 3961 Days

Day: 11.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 71,026,328 km

• M1: 157,676 km (0.117 R)
• M2: 333,005 km (0.038 R)
• M3: 426,204 km (0.099 R)
• M4: 734,825 km (0.111 R)
• M5: 1,030,580 km (0.108 R)
• M6: 1,123,929 km (0.096 R)
• M7: 1,650,813 km (0.084 R)
• M8: 2,024,658 km (0.109 R)
• M9: 2,282,864 km (0.058 R)
• M10: 2,533,590 km (0.099 R)
• M11: 2,606,892 km (0.062 R)
• M12: 2,793,441 km (0.112 R)
• M13: 3,339,174 km (0.093 R)
• M14: 3,542,178 km (0.068 R)
• M15: 3,728,428 km (0.118 R)
• M16: 4,003,089 km (0.083 R)
• M17: 4,505,439 km (0.056 R)
• M18: 4,684,957 km (0.056 R)
• M19: 4,912,644 km (0.104 R)
• M20: 5,214,084 km (0.091 R)
• M21: 5,378,941 km (0.106 R)
• M22: 5,738,126 km (0.087 R)
• M23: 6,606,392 km (0.098 R)
• M24: 7,436,061 km (0.053 R)
• M25: 8,134,235 km (0.098 R)
• M26: 8,298,343 km (0.09 R)
• M27: 8,408,298 km (0.07 R)
• M28: 8,491,175 km (0.082 R)
• M29: 9,078,646 km (0.072 R)
• M30: 9,621,686 km (0.098 R)
• M31: 10,440,884 km (0.042 R)
• M32: 10,798,872 km (0.099 R)
• M33: 11,343,558 km (0.094 R)
• M34: 11,619,117 km (0.097 R)
• M35: 11,928,037 km (0.041 R)
• M36: 12,208,383 km (0.096 R)
• M37: 12,333,746 km (0.094 R)
• M38: 12,427,993 km (0.064 R)
• M39: 12,617,234 km (0.047 R)
• M40: 13,675,041 km (0.095 R)
• M41: 14,264,007 km (0.096 R)
• M42: 14,495,286 km (0.064 R)
• M43: 15,432,965 km (0.11 R)
• M44: 16,252,163 km (0.118 R)
• M45: 16,459,207 km (0.103 R)
• M46: 16,667,148 km (0.032 R)
• M47: 16,736,711 km (0.091 R)
• M48: 16,945,699 km (0.118 R)
• M49: 17,155,734 km (0.085 R)
• M50: 17,261,051 km (0.119 R)
• M51: 17,472,283 km (0.1 R)
• M52: 17,684,413 km (0.068 R)
• M53: 18,613,416 km (0.082 R)
• M54: 18,866,236 km (0.096 R)
• M55: 19,011,197 km (0.104 R)
• M56: 19,120,253 km (0.07 R)
• M57: 19,411,820 km (0.116 R)
• M58: 19,631,579 km (0.081 R)
• M59: 19,741,683 km (0.083 R)
• M60: 19,852,086 km (0.032 R)
• M61: 21,192,633 km (0.084 R)
• M62: 22,677,541 km (0.115 R)
• M63: 23,218,786 km (0.107 R)
• M64: 23,999,388 km (0.069 R)
• M65: 24,313,992 km (0.082 R)
• M66: 24,392,980 km (0.041 R)
• M67: 24,511,462 km (0.118 R)
• M68: 25,346,068 km (0.104 R)
• M69: 25,466,046 km (0.036 R)
• M70: 25,867,566 km (0.105 R)
• M71: 26,473,587 km (0.04 R)
• M72: 27,247,906 km (0.1 R)
• M73: 27,329,736 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.5

Radius: 8.6

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.96 AU - 8.08 AU

Year: 8744 Days

Day: 7.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,026,328 km

• M1: 109,954 km (0.114 R)
• M2: 293,062 km (0.115 R)
• M3: 369,507 km (0.111 R)
• M4: 779,405 km (0.111 R)
• M5: 878,439 km (0.052 R)
• M6: 1,027,588 km (0.082 R)
• M7: 1,250,489 km (0.054 R)
• M8: 1,489,097 km (0.057 R)
• M9: 1,595,760 km (0.119 R)
• M10: 1,912,160 km (0.092 R)
• M11: 2,087,788 km (0.107 R)
• M12: 2,167,524 km (0.112 R)
• M13: 2,581,760 km (0.098 R)
• M14: 2,997,941 km (0.075 R)
• M15: 3,625,355 km (0.073 R)
• M16: 3,892,537 km (0.118 R)
• M17: 4,166,151 km (0.104 R)
• M18: 4,394,587 km (0.073 R)
• M19: 4,811,068 km (0.077 R)
• M20: 5,158,733 km (0.078 R)
• M21: 5,597,952 km (0.114 R)
• M22: 5,681,578 km (0.09 R)
• M23: 5,992,143 km (0.114 R)
• M24: 6,163,731 km (0.108 R)
• M25: 6,250,199 km (0.118 R)
• M26: 6,337,115 km (0.111 R)
• M27: 6,570,638 km (0.051 R)
• M28: 7,258,040 km (0.056 R)
• M29: 7,318,926 km (0.119 R)
• M30: 7,379,962 km (0.116 R)
• M31: 7,874,383 km (0.092 R)
• M32: 7,936,915 km (0.064 R)
• M33: 8,475,318 km (0.067 R)
• M34: 8,700,463 km (0.12 R)
• M35: 8,830,014 km (0.087 R)
• M36: 8,960,314 km (0.081 R)
• M37: 9,058,301 km (0.092 R)
• M38: 9,288,532 km (0.048 R)
• M39: 9,554,068 km (0.086 R)
• M40: 10,092,471 km (0.108 R)
• M41: 10,262,863 km (0.113 R)
• M42: 11,023,418 km (0.119 R)
• M43: 11,304,513 km (0.078 R)
• M44: 11,945,689 km (0.062 R)
• M45: 12,089,752 km (0.075 R)
• M46: 12,525,381 km (0.115 R)
• M47: 13,003,346 km (0.12 R)
• M48: 13,750,139 km (0.036 R)
• M49: 15,795,590 km (0.11 R)
• M50: 16,471,474 km (0.085 R)
• M51: 16,752,568 km (0.108 R)
• M52: 17,401,075 km (0.111 R)
• M53: 17,851,664 km (0.034 R)
• M54: 17,975,231 km (0.117 R)
• M55: 18,057,809 km (0.065 R)
• M56: 18,223,265 km (0.111 R)
• M57: 19,268,655 km (0.11 R)
• M58: 19,649,830 km (0.088 R)
• M59: 20,204,688 km (0.047 R)
• M60: 20,591,848 km (0.053 R)
• M61: 20,678,166 km (0.093 R)
• M62: 21,417,329 km (0.11 R)
• M63: 21,944,212 km (0.083 R)
• M64: 22,120,738 km (0.039 R)
• M65: 22,787,047 km (0.101 R)
• M66: 23,235,092 km (0.076 R)
• M67: 23,640,652 km (0.064 R)
• M68: 24,003,128 km (0.049 R)
• M69: 24,094,083 km (0.08 R)
• M70: 24,550,357 km (0.114 R)
• M71: 24,871,544 km (0.116 R)
• M72: 25,101,775 km (0.12 R)
• M73: 26,029,730 km (0.11 R)
• M74: 26,638,893 km (0.07 R)
• M75: 27,252,842 km (0.086 R)
• M76: 27,347,688 km (0.07 R)
• M77: 27,728,265 km (0.099 R)
• M78: 27,823,558 km (0.066 R)
• M79: 28,735,507 km (0.096 R)
• M80: 29,510,873 km (0.117 R)
• M81: 29,999,160 km (0.097 R)
• M82: 30,293,270 km (0.03 R)
• M83: 30,736,379 km (0.083 R)
• M84: 31,828,443 km (0.108 R)
• M85: 32,278,882 km (0.073 R)
• M86: 32,580,322 km (0.069 R)
• M87: 32,731,416 km (0.097 R)
• M88: 34,152,595 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.7

Radius: 4.7

Gravity: 38.42 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 10.56 AU - 13.64 AU

Year: 16205 Days

Day: 24.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 71,026,328 km

• M1: 259,104 km (0.108 R)
• M2: 464,651 km (0.076 R)
• M3: 604,974 km (0.116 R)
• M4: 647,609 km (0.083 R)
• M5: 973,882 km (0.12 R)
• M6: 1,400,984 km (0.102 R)
• M7: 1,848,282 km (0.077 R)
• M8: 2,612,278 km (0.066 R)
• M9: 2,862,256 km (0.098 R)
• M10: 2,971,762 km (0.107 R)
• M11: 3,008,563 km (0.097 R)
• M12: 3,157,263 km (0.078 R)
• M13: 3,423,398 km (0.102 R)
• M14: 3,976,910 km (0.118 R)
• M15: 4,858,191 km (0.1 R)
• M16: 5,076,753 km (0.11 R)
• M17: 5,751,290 km (0.075 R)
• M18: 5,843,442 km (0.071 R)
• M19: 5,935,894 km (0.05 R)
• M20: 7,084,058 km (0.1 R)
• M21: 8,194,822 km (0.109 R)
• M22: 8,246,583 km (0.098 R)
• M23: 8,664,709 km (0.099 R)
• M24: 8,823,133 km (0.112 R)
• M25: 8,929,497 km (0.076 R)
• M26: 9,739,719 km (0.119 R)
• M27: 10,573,129 km (0.094 R)
• M28: 11,371,533 km (0.1 R)
• M29: 11,894,975 km (0.08 R)
• M30: 12,071,202 km (0.088 R)
• M31: 12,366,807 km (0.089 R)
• M32: 13,450,793 km (0.082 R)
• M33: 13,757,170 km (0.092 R)
• M34: 14,314,571 km (0.028 R)
• M35: 14,879,453 km (0.066 R)
• M36: 16,290,311 km (0.085 R)
• M37: 16,485,985 km (0.036 R)
• M38: 17,343,031 km (0.096 R)
• M39: 20,841,975 km (0.094 R)
• M40: 22,055,214 km (0.037 R)
• M41: 23,880,757 km (0.064 R)
• M42: 24,102,910 km (0.08 R)
• M43: 26,134,299 km (0.055 R)
• M44: 26,823,497 km (0.079 R)
• M45: 27,441,037 km (0.094 R)
• M46: 28,376,323 km (0.118 R)
• M47: 29,005,531 km (0.061 R)
• M48: 29,958,170 km (0.11 R)
• M49: 30,679,232 km (0.052 R)
• M50: 31,163,181 km (0.115 R)
• M51: 31,243,964 km (0.076 R)
• M52: 32,056,879 km (0.072 R)
• M53: 32,302,070 km (0.108 R)
• M54: 33,288,967 km (0.105 R)
• M55: 34,202,412 km (0.106 R)
• M56: 34,452,988 km (0.077 R)
• M57: 37,163,103 km (0.072 R)
• M58: 37,334,841 km (0.113 R)
• M59: 38,717,425 km (0.105 R)
• M60: 39,677,694 km (0.03 R)
• M61: 41,354,686 km (0.075 R)
• M62: 44,049,392 km (0.108 R)
• M63: 45,601,470 km (0.107 R)
• M64: 46,522,694 km (0.037 R)
• M65: 47,264,101 km (0.08 R)
• M66: 48,290,043 km (0.101 R)
• M67: 48,664,786 km (0.109 R)
• M68: 49,417,413 km (0.094 R)
• M69: 50,553,608 km (0.118 R)
• M70: 50,838,892 km (0.055 R)
• M71: 51,029,479 km (0.045 R)
• M72: 53,044,563 km (0.04 R)
• M73: 54,013,209 km (0.115 R)
• M74: 55,967,855 km (0.066 R)
• M75: 56,756,235 km (0.063 R)
• M76: 57,548,356 km (0.117 R)
• M77: 58,045,171 km (0.102 R)
• M78: 59,043,288 km (0.108 R)
• M79: 59,343,830 km (0.056 R)
• M80: 59,644,821 km (0.101 R)
• M81: 60,046,940 km (0.082 R)
• M82: 60,147,619 km (0.071 R)
• M83: 60,349,127 km (0.059 R)
• M84: 61,360,110 km (0.1 R)
• M85: 63,194,030 km (0.109 R)
• M86: 63,809,326 km (0.115 R)
• M87: 64,632,862 km (0.077 R)
• M88: 65,149,274 km (0.086 R)
• M89: 66,915,427 km (0.048 R)
• M90: 67,019,846 km (0.076 R)
• M91: 67,333,254 km (0.087 R)
• M92: 68,802,604 km (0.063 R)
• M93: 70,070,446 km (0.108 R)
• M94: 70,282,426 km (0.087 R)
• M95: 70,388,641 km (0.106 R)
• M96: 70,600,920 km (0.039 R)
• M97: 70,813,498 km (0.055 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 16,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit