🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.84 AU - 2.06 AU

Year: 962 Days

Day: 37.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.63 AU - 3.99 AU

Year: 2126 Days

Day: 36.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,568,426 km

• M1: 660,026 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.9

Radius: 10.5

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.45 AU - 6.39 AU

Year: 5086 Days

Day: 13.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 70,568,426 km

• M1: 132,245 km (0.063 R)
• M2: 297,401 km (0.055 R)
• M3: 365,468 km (0.058 R)
• M4: 499,657 km (0.07 R)
• M5: 619,036 km (0.031 R)
• M6: 713,432 km (0.077 R)
• M7: 813,364 km (0.074 R)
• M8: 889,060 km (0.059 R)
• M9: 1,007,691 km (0.036 R)
• M10: 1,842,148 km (0.117 R)
• M11: 2,114,566 km (0.088 R)
• M12: 2,303,358 km (0.055 R)
• M13: 2,785,213 km (0.05 R)
• M14: 2,858,815 km (0.113 R)
• M15: 3,267,217 km (0.115 R)
• M16: 3,581,822 km (0.073 R)
• M17: 3,694,319 km (0.11 R)
• M18: 3,807,864 km (0.101 R)
• M19: 3,972,272 km (0.069 R)
• M20: 4,038,694 km (0.102 R)
• M21: 4,155,829 km (0.067 R)
• M22: 4,308,119 km (0.114 R)
• M23: 4,601,032 km (0.076 R)
• M24: 4,776,211 km (0.098 R)
• M25: 5,315,512 km (0.087 R)
• M26: 5,425,616 km (0.112 R)
• M27: 5,555,167 km (0.067 R)
• M28: 5,723,166 km (0.085 R)
• M29: 5,911,958 km (0.083 R)
• M30: 6,026,101 km (0.116 R)
• M31: 6,766,611 km (0.105 R)
• M32: 6,986,370 km (0.113 R)
• M33: 7,412,574 km (0.07 R)
• M34: 7,515,199 km (0.092 R)
• M35: 8,353,844 km (0.106 R)
• M36: 8,546,676 km (0.076 R)
• M37: 8,871,303 km (0.117 R)
• M38: 9,090,015 km (0.054 R)
• M39: 9,200,119 km (0.058 R)
• M40: 9,266,242 km (0.101 R)
• M41: 9,421,524 km (0.078 R)
• M42: 9,532,825 km (0.08 R)
• M43: 9,801,952 km (0.054 R)
• M44: 9,892,159 km (0.054 R)
• M45: 9,982,666 km (0.053 R)
• M46: 10,164,577 km (0.053 R)
• M47: 10,370,424 km (0.1 R)
• M48: 10,809,793 km (0.097 R)
• M49: 10,926,479 km (0.097 R)
• M50: 11,278,782 km (0.104 R)
• M51: 11,373,477 km (0.071 R)
• M52: 11,563,467 km (0.101 R)
• M53: 11,658,910 km (0.11 R)
• M54: 12,018,992 km (0.084 R)
• M55: 12,431,583 km (0.087 R)
• M56: 12,701,009 km (0.055 R)
• M57: 12,972,379 km (0.102 R)
• M58: 13,722,313 km (0.111 R)
• M59: 14,153,455 km (0.078 R)
• M60: 14,255,630 km (0.102 R)
• M61: 14,589,084 km (0.109 R)
• M62: 14,821,559 km (0.107 R)
• M63: 15,055,231 km (0.109 R)
• M64: 15,578,823 km (0.104 R)
• M65: 15,842,863 km (0.117 R)
• M66: 16,002,035 km (0.086 R)
• M67: 16,241,841 km (0.07 R)
• M68: 16,482,693 km (0.096 R)
• M69: 16,832,902 km (0.087 R)
• M70: 17,212,581 km (0.083 R)
• M71: 17,705,058 km (0.099 R)
• M72: 17,815,162 km (0.056 R)
• M73: 18,035,968 km (0.093 R)
• M74: 18,536,223 km (0.098 R)
• M75: 18,816,121 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.3

Radius: 8.9

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.88 AU - 6.32 AU

Year: 5320 Days

Day: 6.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,568,426 km

• M1: 191,635 km (0.079 R)
• M2: 443,109 km (0.095 R)
• M3: 558,898 km (0.041 R)
• M4: 665,411 km (0.115 R)
• M5: 922,570 km (0.094 R)
• M6: 1,050,925 km (0.118 R)
• M7: 1,160,580 km (0.088 R)
• M8: 1,286,990 km (0.056 R)
• M9: 1,539,960 km (0.058 R)
• M10: 1,665,473 km (0.092 R)
• M11: 1,779,915 km (0.105 R)
• M12: 1,852,770 km (0.076 R)
• M13: 2,077,466 km (0.109 R)
• M14: 2,295,430 km (0.067 R)
• M15: 2,391,023 km (0.072 R)
• M16: 2,636,064 km (0.105 R)
• M17: 2,941,094 km (0.071 R)
• M18: 3,203,788 km (0.112 R)
• M19: 3,383,305 km (0.082 R)
• M20: 3,808,612 km (0.113 R)
• M21: 3,979,752 km (0.059 R)
• M22: 4,468,339 km (0.051 R)
• M23: 4,709,640 km (0.071 R)
• M24: 4,934,635 km (0.104 R)
• M25: 5,226,052 km (0.1 R)
• M26: 5,289,182 km (0.066 R)
• M27: 5,609,023 km (0.06 R)
• M28: 5,717,032 km (0.07 R)
• M29: 5,957,137 km (0.102 R)
• M30: 6,133,812 km (0.097 R)
• M31: 6,402,190 km (0.115 R)
• M32: 6,583,204 km (0.057 R)
• M33: 7,089,892 km (0.075 R)
• M34: 7,253,702 km (0.092 R)
• M35: 7,537,489 km (0.033 R)
• M36: 7,656,868 km (0.083 R)
• M37: 7,800,931 km (0.094 R)
• M38: 8,534,559 km (0.036 R)
• M39: 8,784,088 km (0.05 R)
• M40: 9,213,583 km (0.075 R)
• M41: 9,495,276 km (0.089 R)
• M42: 9,727,901 km (0.098 R)
• M43: 9,831,871 km (0.051 R)
• M44: 10,067,189 km (0.092 R)
• M45: 10,146,027 km (0.095 R)
• M46: 10,837,917 km (0.091 R)
• M47: 10,945,777 km (0.088 R)
• M48: 11,517,540 km (0.1 R)
• M49: 11,600,118 km (0.086 R)
• M50: 12,633,690 km (0.108 R)
• M51: 12,747,085 km (0.04 R)
• M52: 12,918,075 km (0.113 R)
• M53: 13,435,235 km (0.039 R)
• M54: 13,638,239 km (0.035 R)
• M55: 13,754,627 km (0.094 R)
• M56: 14,017,919 km (0.066 R)
• M57: 14,341,948 km (0.096 R)
• M58: 14,668,370 km (0.083 R)
• M59: 14,787,600 km (0.094 R)
• M60: 14,847,439 km (0.103 R)
• M61: 15,876,074 km (0.058 R)
• M62: 16,460,852 km (0.077 R)
• M63: 16,522,935 km (0.066 R)
• M64: 16,709,185 km (0.115 R)
• M65: 16,833,949 km (0.096 R)
• M66: 17,367,116 km (0.103 R)
• M67: 18,161,331 km (0.114 R)
• M68: 18,514,532 km (0.114 R)
• M69: 19,064,753 km (0.045 R)
• M70: 19,325,651 km (0.091 R)
• M71: 19,423,788 km (0.119 R)
• M72: 19,752,005 km (0.061 R)
• M73: 19,982,835 km (0.073 R)
• M74: 20,781,239 km (0.111 R)
• M75: 21,964,109 km (0.061 R)
• M76: 22,066,584 km (0.087 R)
• M77: 22,477,828 km (0.066 R)
• M78: 23,099,407 km (0.039 R)
• M79: 23,273,090 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698.5

Radius: 3.7

Gravity: 51.02 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 10.64 AU - 16.54 AU

Year: 17690 Days

Day: 22.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,568,426 km

• M1: 87,365 km (0.058 R)
• M2: 127,308 km (0.068 R)
• M3: 324,777 km (0.03 R)
• M4: 507,735 km (0.085 R)
• M5: 589,116 km (0.063 R)
• M6: 764,595 km (0.069 R)
• M7: 787,633 km (0.117 R)
• M8: 1,611,917 km (0.1 R)
• M9: 1,793,678 km (0.096 R)
• M10: 1,981,873 km (0.105 R)
• M11: 2,209,561 km (0.051 R)
• M12: 2,445,476 km (0.096 R)
• M13: 2,583,854 km (0.096 R)
• M14: 3,819,682 km (0.091 R)
• M15: 4,061,283 km (0.109 R)
• M16: 4,142,963 km (0.084 R)
• M17: 4,945,556 km (0.072 R)
• M18: 5,612,164 km (0.118 R)
• M19: 6,212,351 km (0.068 R)
• M20: 7,027,510 km (0.075 R)
• M21: 7,125,646 km (0.112 R)
• M22: 8,545,928 km (0.034 R)
• M23: 9,830,375 km (0.091 R)
• M24: 11,002,624 km (0.114 R)
• M25: 11,173,615 km (0.116 R)
• M26: 12,042,030 km (0.096 R)
• M27: 13,172,691 km (0.11 R)
• M28: 13,293,566 km (0.119 R)
• M29: 14,027,194 km (0.112 R)
• M30: 14,088,978 km (0.113 R)
• M31: 14,398,945 km (0.096 R)
• M32: 14,962,629 km (0.073 R)
• M33: 15,025,610 km (0.084 R)
• M34: 16,761,693 km (0.101 R)
• M35: 17,553,515 km (0.073 R)
• M36: 19,310,243 km (0.097 R)
• M37: 19,792,696 km (0.044 R)
• M38: 20,279,039 km (0.061 R)
• M39: 21,761,703 km (0.047 R)
• M40: 22,769,394 km (0.111 R)
• M41: 24,161,253 km (0.094 R)
• M42: 24,680,806 km (0.052 R)
• M43: 27,179,839 km (0.116 R)
• M44: 27,565,352 km (0.078 R)
• M45: 27,720,186 km (0.091 R)
• M46: 28,264,124 km (0.09 R)
• M47: 28,498,245 km (0.029 R)
• M48: 28,654,724 km (0.064 R)
• M49: 28,811,503 km (0.096 R)
• M50: 30,955,390 km (0.066 R)
• M51: 31,762,470 km (0.041 R)
• M52: 34,641,033 km (0.103 R)
• M53: 34,807,984 km (0.081 R)
• M54: 35,815,525 km (0.041 R)
• M55: 35,984,421 km (0.062 R)
• M56: 37,859,182 km (0.112 R)
• M57: 38,289,725 km (0.085 R)
• M58: 38,548,828 km (0.087 R)
• M59: 40,290,746 km (0.117 R)
• M60: 43,580,552 km (0.088 R)
• M61: 44,212,604 km (0.074 R)
• M62: 44,484,423 km (0.068 R)
• M63: 45,394,427 km (0.065 R)
• M64: 46,310,414 km (0.116 R)
• M65: 46,770,877 km (0.12 R)
• M66: 48,067,890 km (0.113 R)
• M67: 48,160,940 km (0.045 R)
• M68: 48,907,882 km (0.077 R)
• M69: 50,602,377 km (0.055 R)
• M70: 52,891,524 km (0.102 R)
• M71: 54,630,450 km (0.098 R)
• M72: 55,019,404 km (0.056 R)
• M73: 57,471,164 km (0.049 R)
• M74: 57,767,667 km (0.063 R)
• M75: 60,158,839 km (0.079 R)
• M76: 60,359,450 km (0.095 R)
• M77: 60,560,360 km (0.108 R)
• M78: 60,761,569 km (0.115 R)
• M79: 61,467,372 km (0.057 R)
• M80: 62,887,055 km (0.085 R)
• M81: 63,703,261 km (0.094 R)
• M82: 64,522,758 km (0.074 R)
• M83: 65,965,480 km (0.072 R)
• M84: 66,690,880 km (0.052 R)
• M85: 66,794,701 km (0.108 R)
• M86: 67,418,824 km (0.065 R)
• M87: 67,940,471 km (0.07 R)
• M88: 68,463,316 km (0.1 R)
• M89: 68,568,184 km (0.103 R)
• M90: 69,092,674 km (0.101 R)
• M91: 70,568,457 km (0.095 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 10,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit