🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.6 AU - 0.7 AU

Year: 200 Days

Day: 15.7 Hours

Environment

Temp: 188 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,911,341 km

• M1: 70,610 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.8

Radius: 8.7

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.21 AU - 6.85 AU

Year: 4952 Days

Day: 10.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 70,911,341 km

• M1: 148,850 km (0.099 R)
• M2: 254,017 km (0.099 R)
• M3: 693,237 km (0.118 R)
• M4: 757,115 km (0.096 R)
• M5: 967,749 km (0.066 R)
• M6: 1,100,442 km (0.092 R)
• M7: 1,340,247 km (0.097 R)
• M8: 1,474,137 km (0.084 R)
• M9: 1,667,418 km (0.064 R)
• M10: 2,296,028 km (0.109 R)
• M11: 2,394,015 km (0.063 R)
• M12: 2,781,174 km (0.086 R)
• M13: 2,905,191 km (0.095 R)
• M14: 3,562,075 km (0.109 R)
• M15: 3,854,539 km (0.045 R)
• M16: 3,918,118 km (0.035 R)
• M17: 4,035,851 km (0.05 R)
• M18: 4,698,271 km (0.084 R)
• M19: 5,018,859 km (0.101 R)
• M20: 5,076,903 km (0.042 R)
• M21: 5,193,589 km (0.092 R)
• M22: 5,334,959 km (0.039 R)
• M23: 7,127,142 km (0.063 R)
• M24: 7,548,709 km (0.111 R)
• M25: 7,749,170 km (0.085 R)
• M26: 7,883,658 km (0.084 R)
• M27: 7,991,967 km (0.119 R)
• M28: 8,333,349 km (0.078 R)
• M29: 8,903,766 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80

Radius: 14.2

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.98 AU - 6.28 AU

Year: 5779 Days

Day: 9 Hours

Environment

Temp: -155 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 70,911,341 km

• M1: 192,682 km (0.097 R)
• M2: 281,842 km (0.099 R)
• M3: 487,240 km (0.1 R)
• M4: 647,460 km (0.119 R)
• M5: 779,255 km (0.115 R)
• M6: 956,529 km (0.049 R)
• M7: 1,073,664 km (0.081 R)
• M8: 1,476,830 km (0.113 R)
• M9: 1,625,680 km (0.057 R)
• M10: 1,746,106 km (0.058 R)
• M11: 1,847,235 km (0.079 R)
• M12: 1,950,307 km (0.059 R)
• M13: 2,090,929 km (0.029 R)
• M14: 2,357,812 km (0.088 R)
• M15: 2,559,021 km (0.114 R)
• M16: 2,648,929 km (0.08 R)
• M17: 2,739,885 km (0.071 R)
• M18: 2,911,773 km (0.101 R)
• M19: 3,252,557 km (0.09 R)
• M20: 3,592,144 km (0.053 R)
• M21: 3,693,272 km (0.039 R)
• M22: 3,869,199 km (0.097 R)
• M23: 4,107,958 km (0.096 R)
• M24: 4,244,540 km (0.061 R)
• M25: 4,475,519 km (0.067 R)
• M26: 4,678,973 km (0.109 R)
• M27: 4,901,724 km (0.049 R)
• M28: 5,176,984 km (0.1 R)
• M29: 5,324,787 km (0.1 R)
• M30: 5,524,051 km (0.1 R)
• M31: 5,691,900 km (0.092 R)
• M32: 5,861,693 km (0.116 R)
• M33: 6,084,893 km (0.095 R)
• M34: 6,310,786 km (0.064 R)
• M35: 6,521,869 km (0.084 R)
• M36: 6,969,316 km (0.119 R)
• M37: 7,352,885 km (0.112 R)
• M38: 7,500,837 km (0.107 R)
• M39: 8,102,669 km (0.094 R)
• M40: 8,198,113 km (0.036 R)
• M41: 8,467,389 km (0.111 R)
• M42: 8,759,255 km (0.038 R)
• M43: 9,233,031 km (0.097 R)
• M44: 9,493,182 km (0.079 R)
• M45: 10,061,803 km (0.109 R)
• M46: 10,308,939 km (0.085 R)
• M47: 10,558,169 km (0.097 R)
• M48: 10,683,532 km (0.071 R)
• M49: 11,274,892 km (0.079 R)
• M50: 11,467,275 km (0.102 R)
• M51: 11,574,686 km (0.08 R)
• M52: 11,747,173 km (0.085 R)
• M53: 11,920,557 km (0.101 R)
• M54: 12,072,847 km (0.088 R)
• M55: 12,204,045 km (0.091 R)
• M56: 12,578,189 km (0.118 R)
• M57: 13,292,668 km (0.079 R)
• M58: 14,181,280 km (0.065 R)
• M59: 14,319,658 km (0.053 R)
• M60: 14,528,197 km (0.109 R)
• M61: 14,621,247 km (0.117 R)
• M62: 14,807,796 km (0.102 R)
• M63: 15,065,553 km (0.083 R)
• M64: 15,396,014 km (0.085 R)
• M65: 15,728,720 km (0.104 R)
• M66: 15,895,971 km (0.089 R)
• M67: 16,015,798 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.8

Radius: 11.6

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.86 AU - 7.12 AU

Year: 7037 Days

Day: 10 Hours

Environment

Temp: -168 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 70,911,341 km

• M1: 168,746 km (0.097 R)
• M2: 246,986 km (0.053 R)
• M3: 510,428 km (0.115 R)
• M4: 598,242 km (0.095 R)
• M5: 726,746 km (0.096 R)
• M6: 911,500 km (0.086 R)
• M7: 998,117 km (0.107 R)
• M8: 1,087,577 km (0.046 R)
• M9: 1,337,555 km (0.085 R)
• M10: 1,418,936 km (0.056 R)
• M11: 1,577,659 km (0.119 R)
• M12: 1,703,022 km (0.116 R)
• M13: 1,841,999 km (0.046 R)
• M14: 2,057,719 km (0.104 R)
• M15: 2,249,354 km (0.111 R)
• M16: 2,402,542 km (0.073 R)
• M17: 3,281,728 km (0.093 R)
• M18: 3,356,079 km (0.094 R)
• M19: 3,582,719 km (0.115 R)
• M20: 3,710,925 km (0.081 R)
• M21: 3,971,823 km (0.098 R)
• M22: 4,131,295 km (0.114 R)
• M23: 4,664,312 km (0.085 R)
• M24: 4,946,154 km (0.116 R)
• M25: 5,526,744 km (0.119 R)
• M26: 5,660,335 km (0.119 R)
• M27: 5,750,093 km (0.091 R)
• M28: 6,082,949 km (0.115 R)
• M29: 6,799,522 km (0.108 R)
• M30: 6,958,844 km (0.077 R)
• M31: 7,265,071 km (0.054 R)
• M32: 7,346,452 km (0.104 R)
• M33: 7,526,418 km (0.111 R)
• M34: 7,757,547 km (0.118 R)
• M35: 8,058,239 km (0.07 R)
• M36: 8,413,983 km (0.05 R)
• M37: 8,516,607 km (0.088 R)
• M38: 8,844,226 km (0.119 R)
• M39: 10,014,381 km (0.098 R)
• M40: 10,488,606 km (0.091 R)
• M41: 10,710,011 km (0.107 R)
• M42: 11,326,803 km (0.12 R)
• M43: 11,421,349 km (0.051 R)
• M44: 11,649,186 km (0.059 R)
• M45: 11,859,371 km (0.093 R)
• M46: 12,109,349 km (0.033 R)
• M47: 12,264,033 km (0.069 R)
• M48: 12,400,018 km (0.072 R)
• M49: 12,712,528 km (0.104 R)
• M50: 13,166,408 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.2

Radius: 4

Gravity: 36.14 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 10.65 AU - 17.01 AU

Year: 19585 Days

Day: 16.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,911,341 km

• M1: 56,099 km (0.113 R)
• M2: 329,863 km (0.116 R)
• M3: 399,726 km (0.086 R)
• M4: 703,708 km (0.112 R)
• M5: 914,342 km (0.064 R)
• M6: 1,224,010 km (0.113 R)
• M7: 1,505,254 km (0.098 R)
• M8: 1,805,796 km (0.078 R)
• M9: 2,460,735 km (0.103 R)
• M10: 2,529,999 km (0.111 R)
• M11: 2,564,855 km (0.109 R)
• M12: 2,599,861 km (0.092 R)
• M13: 3,106,549 km (0.1 R)
• M14: 4,290,617 km (0.104 R)
• M15: 4,670,146 km (0.061 R)
• M16: 5,060,597 km (0.097 R)
• M17: 5,551,727 km (0.091 R)
• M18: 6,292,984 km (0.118 R)
• M19: 7,113,977 km (0.092 R)
• M20: 7,262,378 km (0.079 R)
• M21: 7,312,045 km (0.073 R)
• M22: 7,411,827 km (0.078 R)
• M23: 8,173,878 km (0.082 R)
• M24: 9,174,538 km (0.12 R)
• M25: 9,282,099 km (0.097 R)
• M26: 9,661,778 km (0.072 R)
• M27: 9,826,187 km (0.081 R)
• M28: 10,774,487 km (0.112 R)
• M29: 11,230,911 km (0.093 R)
• M30: 11,577,230 km (0.074 R)
• M31: 11,810,154 km (0.115 R)
• M32: 12,044,573 km (0.072 R)
• M33: 12,103,365 km (0.08 R)
• M34: 12,697,119 km (0.087 R)
• M35: 12,997,512 km (0.066 R)
• M36: 13,118,387 km (0.114 R)
• M37: 13,361,035 km (0.109 R)
• M38: 14,284,502 km (0.118 R)
• M39: 14,346,885 km (0.113 R)
• M40: 14,534,331 km (0.118 R)
• M41: 17,043,536 km (0.109 R)
• M42: 17,242,052 km (0.063 R)
• M43: 17,842,239 km (0.11 R)
• M44: 19,406,584 km (0.105 R)
• M45: 21,512,024 km (0.032 R)
• M46: 22,302,051 km (0.103 R)
• M47: 22,809,636 km (0.102 R)
• M48: 22,882,490 km (0.032 R)
• M49: 24,504,281 km (0.038 R)
• M50: 25,178,369 km (0.095 R)
• M51: 25,858,441 km (0.06 R)
• M52: 26,391,608 km (0.055 R)
• M53: 28,874,783 km (0.086 R)
• M54: 29,427,846 km (0.09 R)
• M55: 29,825,028 km (0.118 R)
• M56: 30,224,006 km (0.081 R)
• M57: 30,785,447 km (0.106 R)
• M58: 33,561,235 km (0.116 R)
• M59: 34,894,900 km (0.077 R)
• M60: 35,568,240 km (0.099 R)
• M61: 35,906,481 km (0.112 R)
• M62: 36,586,254 km (0.095 R)
• M63: 37,356,084 km (0.112 R)
• M64: 37,958,515 km (0.074 R)
• M65: 38,217,618 km (0.109 R)
• M66: 38,390,703 km (0.112 R)
• M67: 39,347,382 km (0.048 R)
• M68: 40,399,952 km (0.096 R)
• M69: 40,488,065 km (0.034 R)
• M70: 42,801,896 km (0.066 R)
• M71: 43,251,736 km (0.077 R)
• M72: 43,522,509 km (0.104 R)
• M73: 43,703,223 km (0.1 R)
• M74: 45,249,766 km (0.069 R)
• M75: 46,352,152 km (0.119 R)
• M76: 46,721,509 km (0.108 R)
• M77: 46,814,110 km (0.059 R)
• M78: 49,146,640 km (0.102 R)
• M79: 52,475,043 km (0.111 R)
• M80: 52,763,767 km (0.101 R)
• M81: 54,799,046 km (0.115 R)
• M82: 56,465,567 km (0.114 R)
• M83: 56,958,791 km (0.097 R)
• M84: 57,057,675 km (0.115 R)
• M85: 57,651,878 km (0.087 R)
• M86: 60,754,238 km (0.096 R)
• M87: 62,784,431 km (0.054 R)
• M88: 65,249,804 km (0.098 R)
• M89: 65,767,413 km (0.049 R)
• M90: 66,598,279 km (0.083 R)
• M91: 67,328,317 km (0.099 R)
• M92: 68,060,898 km (0.068 R)
• M93: 68,375,652 km (0.105 R)
• M94: 68,585,837 km (0.061 R)
• M95: 70,062,667 km (0.12 R)
• M96: 70,805,121 km (0.063 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 20,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit