🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.4

Radius: 11.2

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.49 AU - 1.75 AU

Year: 1331 Days

Day: 6 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 59,888,598 km

• M1: 139,575 km (0.103 R)
• M2: 223,350 km (0.115 R)
• M3: 329,714 km (0.095 R)
• M4: 422,913 km (0.092 R)
• M5: 512,223 km (0.069 R)
• M6: 614,847 km (0.074 R)
• M7: 799,152 km (0.112 R)
• M8: 869,164 km (0.055 R)
• M9: 1,030,131 km (0.06 R)
• M10: 1,143,227 km (0.059 R)
• M11: 1,283,101 km (0.078 R)
• M12: 1,500,167 km (0.112 R)
• M13: 1,613,263 km (0.094 R)
• M14: 1,687,614 km (0.097 R)
• M15: 1,771,538 km (0.047 R)
• M16: 2,361,552 km (0.067 R)
• M17: 2,465,672 km (0.098 R)
• M18: 2,668,676 km (0.094 R)
• M19: 2,757,538 km (0.104 R)
• M20: 3,112,085 km (0.118 R)
• M21: 3,216,205 km (0.049 R)
• M22: 3,363,858 km (0.116 R)
• M23: 3,513,904 km (0.099 R)
• M24: 3,644,204 km (0.104 R)
• M25: 3,820,580 km (0.098 R)
• M26: 3,999,649 km (0.116 R)
• M27: 4,090,305 km (0.097 R)
• M28: 4,193,228 km (0.067 R)
• M29: 4,331,606 km (0.101 R)
• M30: 4,471,630 km (0.112 R)
• M31: 4,756,165 km (0.115 R)
• M32: 4,900,677 km (0.107 R)
• M33: 5,083,485 km (0.059 R)
• M34: 5,169,504 km (0.118 R)
• M35: 5,505,950 km (0.062 R)
• M36: 5,607,078 km (0.114 R)
• M37: 5,952,948 km (0.112 R)
• M38: 6,108,829 km (0.105 R)
• M39: 6,200,533 km (0.054 R)
• M40: 6,652,019 km (0.114 R)
• M41: 7,059,224 km (0.108 R)
• M42: 7,321,320 km (0.12 R)
• M43: 7,586,706 km (0.067 R)
• M44: 7,713,565 km (0.094 R)
• M45: 7,898,020 km (0.109 R)
• M46: 8,040,886 km (0.106 R)
• M47: 8,387,354 km (0.118 R)
• M48: 8,797,851 km (0.103 R)
• M49: 8,960,763 km (0.096 R)
• M50: 9,094,952 km (0.051 R)
• M51: 9,214,780 km (0.115 R)
• M52: 9,289,878 km (0.081 R)
• M53: 9,653,551 km (0.109 R)
• M54: 9,821,699 km (0.114 R)
• M55: 10,394,658 km (0.098 R)
• M56: 10,520,021 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.4

Radius: 10.6

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.68 AU - 6.04 AU

Year: 8012 Days

Day: 12.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 59,888,598 km

• M1: 133,142 km (0.038 R)
• M2: 568,322 km (0.036 R)
• M3: 652,696 km (0.079 R)
• M4: 772,523 km (0.07 R)
• M5: 900,579 km (0.07 R)
• M6: 1,215,333 km (0.088 R)
• M7: 1,584,541 km (0.09 R)
• M8: 1,708,408 km (0.056 R)
• M9: 1,835,715 km (0.103 R)
• M10: 2,099,756 km (0.035 R)
• M11: 2,423,486 km (0.11 R)
• M12: 2,519,079 km (0.08 R)
• M13: 3,900,016 km (0.051 R)
• M14: 3,984,240 km (0.062 R)
• M15: 4,327,418 km (0.042 R)
• M16: 4,710,089 km (0.088 R)
• M17: 5,351,265 km (0.106 R)
• M18: 5,729,898 km (0.082 R)
• M19: 6,117,506 km (0.072 R)
• M20: 7,123,103 km (0.075 R)
• M21: 7,192,067 km (0.075 R)
• M22: 7,680,504 km (0.072 R)
• M23: 7,786,569 km (0.072 R)
• M24: 8,288,021 km (0.034 R)
• M25: 9,625,127 km (0.087 R)
• M26: 10,163,081 km (0.058 R)
• M27: 10,553,382 km (0.088 R)
• M28: 10,710,908 km (0.069 R)
• M29: 11,672,374 km (0.063 R)
• M30: 12,369,949 km (0.03 R)
• M31: 12,702,954 km (0.098 R)
• M32: 13,207,996 km (0.114 R)
• M33: 13,292,818 km (0.102 R)
• M34: 13,463,060 km (0.056 R)
• M35: 13,934,742 km (0.106 R)
• M36: 14,021,060 km (0.084 R)
• M37: 14,324,744 km (0.106 R)
• M38: 14,586,840 km (0.099 R)
• M39: 14,762,318 km (0.052 R)
• M40: 14,850,431 km (0.096 R)
• M41: 15,071,237 km (0.094 R)
• M42: 16,192,025 km (0.092 R)
• M43: 16,556,296 km (0.104 R)
• M44: 17,339,440 km (0.12 R)
• M45: 18,513,036 km (0.112 R)
• M46: 18,608,030 km (0.079 R)
• M47: 19,133,418 km (0.047 R)
• M48: 19,566,803 km (0.086 R)
• M49: 19,857,621 km (0.11 R)
• M50: 19,954,860 km (0.091 R)
• M51: 20,247,623 km (0.075 R)
• M52: 20,443,596 km (0.111 R)
• M53: 20,541,732 km (0.113 R)
• M54: 20,738,603 km (0.097 R)
• M55: 20,837,338 km (0.089 R)
• M56: 21,035,106 km (0.047 R)
• M57: 23,098,510 km (0.042 R)
• M58: 23,200,835 km (0.067 R)
• M59: 23,303,309 km (0.112 R)
• M60: 24,024,670 km (0.068 R)
• M61: 24,544,523 km (0.044 R)
• M62: 24,805,721 km (0.096 R)
• M63: 27,903,444 km (0.118 R)
• M64: 28,066,954 km (0.114 R)
• M65: 29,165,302 km (0.1 R)
• M66: 29,719,711 km (0.115 R)
• M67: 29,831,012 km (0.08 R)
• M68: 31,460,432 km (0.117 R)
• M69: 32,945,789 km (0.061 R)
• M70: 33,349,554 km (0.077 R)
• M71: 34,570,871 km (0.081 R)
• M72: 35,393,061 km (0.111 R)
• M73: 35,570,185 km (0.055 R)
• M74: 35,747,458 km (0.065 R)
• M75: 36,340,764 km (0.103 R)
• M76: 36,459,843 km (0.076 R)
• M77: 37,777,801 km (0.115 R)
• M78: 39,294,424 km (0.11 R)
• M79: 39,477,831 km (0.081 R)
• M80: 40,522,174 km (0.103 R)
• M81: 40,769,160 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.9

Radius: 13

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.91 AU - 6.19 AU

Year: 8442 Days

Day: 5.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 59,888,598 km

• M1: 169,644 km (0.101 R)
• M2: 251,324 km (0.079 R)
• M3: 343,028 km (0.078 R)
• M4: 444,156 km (0.074 R)
• M5: 627,413 km (0.12 R)
• M6: 761,154 km (0.114 R)
• M7: 974,780 km (0.112 R)
• M8: 1,301,950 km (0.111 R)
• M9: 1,545,196 km (0.078 R)
• M10: 1,803,702 km (0.075 R)
• M11: 1,929,364 km (0.1 R)
• M12: 2,113,968 km (0.091 R)
• M13: 2,246,810 km (0.052 R)
• M14: 2,461,483 km (0.115 R)
• M15: 2,642,198 km (0.1 R)
• M16: 2,744,523 km (0.079 R)
• M17: 3,081,118 km (0.077 R)
• M18: 3,167,436 km (0.1 R)
• M19: 3,342,465 km (0.116 R)
• M20: 3,679,509 km (0.11 R)
• M21: 4,362,424 km (0.098 R)
• M22: 4,607,016 km (0.119 R)
• M23: 5,135,545 km (0.066 R)
• M24: 5,316,110 km (0.097 R)
• M25: 5,498,769 km (0.084 R)
• M26: 6,059,462 km (0.095 R)
• M27: 6,332,927 km (0.074 R)
• M28: 6,610,431 km (0.084 R)
• M29: 7,437,857 km (0.105 R)
• M30: 7,554,692 km (0.105 R)
• M31: 7,819,481 km (0.113 R)
• M32: 8,419,219 km (0.035 R)
• M33: 8,602,027 km (0.074 R)
• M34: 8,940,717 km (0.096 R)
• M35: 9,095,999 km (0.101 R)
• M36: 11,029,851 km (0.092 R)
• M37: 11,230,013 km (0.106 R)
• M38: 11,431,521 km (0.117 R)
• M39: 11,837,979 km (0.09 R)
• M40: 11,940,304 km (0.071 R)
• M41: 12,560,836 km (0.096 R)
• M42: 12,665,255 km (0.105 R)
• M43: 14,375,458 km (0.071 R)
• M44: 14,924,632 km (0.098 R)
• M45: 15,146,186 km (0.106 R)
• M46: 15,518,086 km (0.042 R)
• M47: 15,705,084 km (0.107 R)
• M48: 16,005,925 km (0.066 R)
• M49: 16,270,713 km (0.063 R)
• M50: 16,536,997 km (0.072 R)
• M51: 17,577,600 km (0.059 R)
• M52: 19,479,288 km (0.117 R)
• M53: 20,209,326 km (0.043 R)
• M54: 20,372,687 km (0.111 R)
• M55: 20,454,517 km (0.114 R)
• M56: 20,700,905 km (0.114 R)
• M57: 20,989,479 km (0.114 R)
• M58: 21,279,400 km (0.09 R)
• M59: 22,452,546 km (0.108 R)
• M60: 22,706,563 km (0.08 R)
• M61: 23,474,599 km (0.102 R)
• M62: 23,991,459 km (0.098 R)
• M63: 24,381,461 km (0.06 R)
• M64: 25,167,897 km (0.118 R)
• M65: 26,273,874 km (0.093 R)
• M66: 26,675,993 km (0.118 R)
• M67: 27,035,178 km (0.045 R)
• M68: 27,576,722 km (0.12 R)
• M69: 27,939,946 km (0.105 R)
• M70: 28,076,528 km (0.095 R)
• M71: 28,167,633 km (0.106 R)
• M72: 28,533,400 km (0.071 R)
• M73: 28,624,954 km (0.091 R)
• M74: 29,038,742 km (0.08 R)
• M75: 29,454,474 km (0.098 R)
• M76: 30,385,272 km (0.098 R)
• M77: 30,525,745 km (0.088 R)
• M78: 31,799,720 km (0.036 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.4

Radius: 5.4

Gravity: 30.71 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.77 AU - 8.43 AU

Year: 12215 Days

Day: 20.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,888,598 km

• M1: 94,995 km (0.116 R)
• M2: 289,621 km (0.106 R)
• M3: 458,817 km (0.071 R)
• M4: 582,085 km (0.025 R)
• M5: 881,281 km (0.078 R)
• M6: 1,628,822 km (0.095 R)
• M7: 1,763,759 km (0.072 R)
• M8: 1,958,835 km (0.036 R)
• M9: 2,102,448 km (0.088 R)
• M10: 2,430,666 km (0.067 R)
• M11: 2,679,298 km (0.065 R)
• M12: 3,034,443 km (0.059 R)
• M13: 3,507,771 km (0.107 R)
• M14: 4,409,098 km (0.057 R)
• M15: 4,597,591 km (0.058 R)
• M16: 5,099,941 km (0.112 R)
• M17: 5,139,285 km (0.11 R)
• M18: 5,297,859 km (0.092 R)
• M19: 5,417,687 km (0.093 R)
• M20: 5,498,171 km (0.099 R)
• M21: 5,865,134 km (0.106 R)
• M22: 7,232,907 km (0.053 R)
• M23: 7,589,698 km (0.043 R)
• M24: 7,725,084 km (0.049 R)
• M25: 8,274,109 km (0.108 R)
• M26: 9,120,982 km (0.101 R)
• M27: 9,700,824 km (0.038 R)
• M28: 9,847,729 km (0.105 R)
• M29: 9,946,014 km (0.036 R)
• M30: 10,143,633 km (0.106 R)
• M31: 10,292,633 km (0.062 R)
• M32: 10,693,555 km (0.112 R)
• M33: 11,459,197 km (0.07 R)
• M34: 11,614,330 km (0.113 R)
• M35: 12,031,708 km (0.099 R)
• M36: 13,258,710 km (0.116 R)
• M37: 13,367,318 km (0.059 R)
• M38: 13,476,225 km (0.115 R)
• M39: 13,585,282 km (0.115 R)
• M40: 14,749,153 km (0.07 R)
• M41: 15,886,995 km (0.093 R)
• M42: 16,117,974 km (0.109 R)
• M43: 16,993,869 km (0.054 R)
• M44: 17,111,902 km (0.095 R)
• M45: 17,645,966 km (0.11 R)
• M46: 17,765,495 km (0.086 R)
• M47: 19,465,675 km (0.087 R)
• M48: 19,527,459 km (0.074 R)
• M49: 19,898,910 km (0.083 R)
• M50: 20,837,637 km (0.057 R)
• M51: 23,149,074 km (0.093 R)
• M52: 23,279,822 km (0.092 R)
• M53: 24,667,642 km (0.119 R)
• M54: 24,935,123 km (0.103 R)
• M55: 25,472,777 km (0.106 R)
• M56: 28,008,761 km (0.101 R)
• M57: 28,078,473 km (0.07 R)
• M58: 28,778,142 km (0.109 R)
• M59: 29,767,284 km (0.103 R)
• M60: 30,051,968 km (0.077 R)
• M61: 30,409,058 km (0.089 R)
• M62: 30,552,224 km (0.079 R)
• M63: 30,983,365 km (0.095 R)
• M64: 32,654,223 km (0.057 R)
• M65: 33,611,500 km (0.111 R)
• M66: 34,056,554 km (0.111 R)
• M67: 34,279,754 km (0.103 R)
• M68: 34,578,052 km (0.118 R)
• M69: 36,995,853 km (0.099 R)
• M70: 37,532,011 km (0.102 R)
• M71: 38,147,756 km (0.045 R)
• M72: 38,302,291 km (0.093 R)
• M73: 38,844,583 km (0.06 R)
• M74: 39,233,538 km (0.11 R)
• M75: 40,408,180 km (0.102 R)
• M76: 41,435,319 km (0.038 R)
• M77: 44,081,406 km (0.044 R)
• M78: 44,568,347 km (0.073 R)
• M79: 45,220,444 km (0.111 R)
• M80: 46,039,792 km (0.054 R)
• M81: 46,204,350 km (0.091 R)
• M82: 47,112,409 km (0.083 R)
• M83: 47,444,217 km (0.09 R)
• M84: 49,872,041 km (0.098 R)
• M85: 51,314,014 km (0.114 R)
• M86: 51,399,136 km (0.095 R)
• M87: 51,740,668 km (0.072 R)
• M88: 51,911,658 km (0.113 R)
• M89: 54,412,336 km (0.073 R)
• M90: 54,673,235 km (0.086 R)
• M91: 55,458,623 km (0.098 R)
• M92: 55,721,168 km (0.06 R)
• M93: 56,159,639 km (0.096 R)
• M94: 56,775,683 km (0.084 R)
• M95: 57,040,322 km (0.068 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 16,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit