🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.9

Radius: 8

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.17 AU - 1.29 AU

Year: 925 Days

Day: 14.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 47,911,794 km

• M1: 114,442 km (0.028 R)
• M2: 191,635 km (0.078 R)
• M3: 270,623 km (0.082 R)
• M4: 331,658 km (0.107 R)
• M5: 588,668 km (0.07 R)
• M6: 662,270 km (0.066 R)
• M7: 733,628 km (0.099 R)
• M8: 945,309 km (0.032 R)
• M9: 1,020,257 km (0.083 R)
• M10: 1,090,868 km (0.084 R)
• M11: 1,163,123 km (0.103 R)
• M12: 1,216,829 km (0.034 R)
• M13: 1,461,422 km (0.104 R)
• M14: 1,645,876 km (0.1 R)
• M15: 1,767,948 km (0.053 R)
• M16: 1,885,083 km (0.052 R)
• M17: 2,086,142 km (0.108 R)
• M18: 2,294,383 km (0.105 R)
• M19: 2,483,175 km (0.075 R)
• M20: 2,588,342 km (0.091 R)
• M21: 2,677,054 km (0.113 R)
• M22: 2,739,885 km (0.083 R)
• M23: 2,848,643 km (0.103 R)
• M24: 2,940,346 km (0.113 R)
• M25: 3,005,122 km (0.106 R)
• M26: 3,126,745 km (0.08 R)
• M27: 3,307,609 km (0.082 R)
• M28: 3,365,354 km (0.078 R)
• M29: 3,639,567 km (0.119 R)
• M30: 3,769,418 km (0.086 R)
• M31: 3,880,419 km (0.112 R)
• M32: 4,409,547 km (0.028 R)
• M33: 4,655,486 km (0.044 R)
• M34: 4,906,062 km (0.104 R)
• M35: 4,983,255 km (0.114 R)
• M36: 5,116,397 km (0.059 R)
• M37: 5,205,856 km (0.041 R)
• M38: 5,262,105 km (0.095 R)
• M39: 5,329,723 km (0.073 R)
• M40: 5,580,449 km (0.104 R)
• M41: 5,730,346 km (0.077 R)
• M42: 5,823,247 km (0.109 R)
• M43: 5,905,077 km (0.107 R)
• M44: 5,987,206 km (0.078 R)
• M45: 6,045,998 km (0.115 R)
• M46: 6,105,089 km (0.026 R)
• M47: 6,235,838 km (0.054 R)
• M48: 6,319,463 km (0.09 R)
• M49: 6,512,145 km (0.115 R)
• M50: 6,572,732 km (0.119 R)
• M51: 6,915,461 km (0.101 R)
• M52: 7,226,475 km (0.096 R)
• M53: 7,301,872 km (0.104 R)
• M54: 7,453,265 km (0.098 R)
• M55: 8,239,252 km (0.09 R)
• M56: 8,462,901 km (0.117 R)
• M57: 8,608,759 km (0.087 R)
• M58: 8,849,163 km (0.069 R)
• M59: 8,916,332 km (0.099 R)
• M60: 9,091,811 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.2

Radius: 9.6

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.21 AU - 1.87 AU

Year: 1296 Days

Day: 10.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 47,911,794 km

• M1: 144,960 km (0.077 R)
• M2: 215,870 km (0.053 R)
• M3: 306,676 km (0.049 R)
• M4: 379,530 km (0.07 R)
• M5: 445,951 km (0.116 R)
• M6: 677,678 km (0.046 R)
• M7: 966,103 km (0.11 R)
• M8: 1,102,237 km (0.099 R)
• M9: 1,177,934 km (0.114 R)
• M10: 1,421,180 km (0.103 R)
• M11: 1,663,379 km (0.092 R)
• M12: 1,745,209 km (0.103 R)
• M13: 2,257,881 km (0.119 R)
• M14: 2,342,254 km (0.052 R)
• M15: 2,414,510 km (0.087 R)
• M16: 2,732,106 km (0.082 R)
• M17: 2,948,873 km (0.096 R)
• M18: 3,084,558 km (0.101 R)
• M19: 3,171,325 km (0.103 R)
• M20: 3,266,170 km (0.072 R)
• M21: 3,362,212 km (0.058 R)
• M22: 3,451,522 km (0.099 R)
• M23: 3,693,871 km (0.045 R)
• M24: 3,755,206 km (0.11 R)
• M25: 3,832,548 km (0.103 R)
• M26: 4,356,140 km (0.096 R)
• M27: 4,502,896 km (0.053 R)
• M28: 4,902,322 km (0.072 R)
• M29: 5,243,854 km (0.111 R)
• M30: 5,304,441 km (0.119 R)
• M31: 5,646,123 km (0.059 R)
• M32: 5,708,356 km (0.032 R)
• M33: 5,968,057 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.6

Radius: 8.5

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.57 AU - 2.49 AU

Year: 1962 Days

Day: 10.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 47,911,794 km

• M1: 112,797 km (0.094 R)
• M2: 192,233 km (0.033 R)
• M3: 269,575 km (0.069 R)
• M4: 403,615 km (0.079 R)
• M5: 493,224 km (0.056 R)
• M6: 576,101 km (0.11 R)
• M7: 634,295 km (0.097 R)
• M8: 710,141 km (0.113 R)
• M9: 913,893 km (0.104 R)
• M10: 991,834 km (0.082 R)
• M11: 1,045,240 km (0.029 R)
• M12: 1,136,495 km (0.098 R)
• M13: 1,249,441 km (0.119 R)
• M14: 1,346,680 km (0.098 R)
• M15: 1,436,289 km (0.05 R)
• M16: 1,600,847 km (0.112 R)
• M17: 1,959,732 km (0.098 R)
• M18: 2,027,650 km (0.112 R)
• M19: 2,131,171 km (0.102 R)
• M20: 2,259,975 km (0.116 R)
• M21: 2,403,589 km (0.119 R)
• M22: 2,637,261 km (0.087 R)
• M23: 2,775,788 km (0.066 R)
• M24: 3,020,979 km (0.069 R)
• M25: 3,246,423 km (0.101 R)
• M26: 3,313,742 km (0.065 R)
• M27: 3,699,555 km (0.114 R)
• M28: 3,770,016 km (0.091 R)
• M29: 3,840,925 km (0.099 R)
• M30: 3,998,452 km (0.07 R)
• M31: 4,231,376 km (0.074 R)
• M32: 4,528,776 km (0.111 R)
• M33: 4,604,174 km (0.115 R)
• M34: 5,301,898 km (0.112 R)
• M35: 5,445,512 km (0.081 R)
• M36: 5,801,705 km (0.106 R)
• M37: 6,032,385 km (0.112 R)
• M38: 6,299,716 km (0.115 R)
• M39: 6,742,526 km (0.12 R)
• M40: 6,898,107 km (0.059 R)
• M41: 7,160,203 km (0.095 R)
• M42: 7,301,274 km (0.042 R)
• M43: 7,461,044 km (0.1 R)
• M44: 7,514,600 km (0.107 R)
• M45: 7,730,021 km (0.086 R)
• M46: 7,947,536 km (0.103 R)
• M47: 8,075,293 km (0.048 R)
• M48: 8,444,201 km (0.117 R)
• M49: 8,518,701 km (0.113 R)
• M50: 8,705,848 km (0.117 R)
• M51: 9,390,558 km (0.097 R)
• M52: 9,506,346 km (0.086 R)
• M53: 9,935,094 km (0.061 R)
• M54: 10,230,998 km (0.115 R)
• M55: 10,450,010 km (0.042 R)
• M56: 10,771,047 km (0.107 R)
• M57: 10,912,566 km (0.114 R)
• M58: 11,464,283 km (0.062 R)
• M59: 11,941,500 km (0.105 R)
• M60: 12,235,011 km (0.117 R)
• M61: 12,382,814 km (0.115 R)
• M62: 12,679,916 km (0.114 R)
• M63: 12,850,756 km (0.032 R)
• M64: 13,238,065 km (0.026 R)
• M65: 13,542,048 km (0.03 R)
• M66: 14,334,019 km (0.115 R)
• M67: 14,489,751 km (0.081 R)
• M68: 14,556,621 km (0.083 R)
• M69: 14,623,641 km (0.09 R)
• M70: 14,802,859 km (0.109 R)
• M71: 15,163,539 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889

Radius: 12.3

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.52 AU - 4.14 AU

Year: 4122 Days

Day: 7.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 47,911,794 km

• M1: 200,611 km (0.103 R)
• M2: 280,795 km (0.108 R)
• M3: 383,419 km (0.031 R)
• M4: 544,985 km (0.113 R)
• M5: 1,305,690 km (0.086 R)
• M6: 1,472,043 km (0.062 R)
• M7: 1,645,577 km (0.05 R)
• M8: 2,118,605 km (0.031 R)
• M9: 2,279,722 km (0.087 R)
• M10: 2,426,328 km (0.032 R)
• M11: 3,024,420 km (0.051 R)
• M12: 3,371,637 km (0.119 R)
• M13: 3,731,868 km (0.047 R)
• M14: 4,239,005 km (0.067 R)
• M15: 4,397,729 km (0.104 R)
• M16: 4,767,983 km (0.091 R)
• M17: 4,909,503 km (0.094 R)
• M18: 5,004,647 km (0.055 R)
• M19: 5,172,646 km (0.097 R)
• M20: 5,687,861 km (0.12 R)
• M21: 5,787,942 km (0.106 R)
• M22: 6,322,754 km (0.063 R)
• M23: 6,400,395 km (0.111 R)
• M24: 6,609,234 km (0.105 R)
• M25: 7,168,132 km (0.119 R)
• M26: 7,825,614 km (0.117 R)
• M27: 8,048,964 km (0.116 R)
• M28: 8,274,557 km (0.116 R)
• M29: 8,388,252 km (0.104 R)
• M30: 8,761,050 km (0.064 R)
• M31: 8,876,838 km (0.115 R)
• M32: 9,256,667 km (0.114 R)
• M33: 9,345,080 km (0.103 R)
• M34: 9,493,182 km (0.063 R)
• M35: 10,032,482 km (0.104 R)
• M36: 10,214,543 km (0.083 R)
• M37: 10,612,623 km (0.088 R)
• M38: 10,891,323 km (0.114 R)
• M39: 11,361,061 km (0.079 R)
• M40: 11,487,471 km (0.061 R)
• M41: 11,741,787 km (0.049 R)
• M42: 11,837,530 km (0.099 R)
• M43: 12,288,119 km (0.112 R)
• M44: 12,417,970 km (0.085 R)
• M45: 12,613,494 km (0.089 R)
• M46: 12,974,623 km (0.051 R)
• M47: 13,372,554 km (0.088 R)
• M48: 13,573,015 km (0.096 R)
• M49: 14,487,357 km (0.071 R)
• M50: 14,831,133 km (0.106 R)
• M51: 15,702,241 km (0.099 R)
• M52: 16,304,223 km (0.108 R)
• M53: 16,446,940 km (0.045 R)
• M54: 16,733,569 km (0.078 R)
• M55: 16,985,791 km (0.108 R)
• M56: 17,239,359 km (0.079 R)
• M57: 17,933,643 km (0.111 R)
• M58: 18,674,452 km (0.099 R)
• M59: 18,786,501 km (0.033 R)
• M60: 19,500,980 km (0.057 R)
• M61: 20,262,583 km (0.106 R)
• M62: 20,917,672 km (0.116 R)
• M63: 21,034,059 km (0.095 R)
• M64: 22,645,378 km (0.066 R)
• M65: 23,124,540 km (0.091 R)
• M66: 24,214,659 km (0.1 R)
• M67: 24,459,252 km (0.12 R)
• M68: 24,581,922 km (0.114 R)
• M69: 24,950,830 km (0.104 R)
• M70: 25,694,332 km (0.091 R)
• M71: 25,902,123 km (0.095 R)
• M72: 26,027,187 km (0.094 R)
• M73: 28,053,789 km (0.086 R)
• M74: 28,439,303 km (0.093 R)

Asteroid Belt

Center: 5.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.7

Radius: 4.4

Gravity: 19.66 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 6.8 AU - 7.82 AU

Year: 13405 Days

Day: 16.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 47,911,794 km

• M1: 109,954 km (0.118 R)
• M2: 160,818 km (0.099 R)
• M3: 511,625 km (0.04 R)
• M4: 847,771 km (0.06 R)
• M5: 1,037,611 km (0.096 R)
• M6: 1,412,054 km (0.043 R)
• M7: 1,682,976 km (0.082 R)
• M8: 1,824,496 km (0.044 R)
• M9: 1,921,136 km (0.102 R)
• M10: 2,297,823 km (0.109 R)
• M11: 2,375,913 km (0.108 R)
• M12: 2,862,854 km (0.102 R)
• M13: 3,146,342 km (0.102 R)
• M14: 3,175,215 km (0.061 R)
• M15: 3,233,109 km (0.084 R)
• M16: 3,648,692 km (0.061 R)
• M17: 3,770,465 km (0.092 R)
• M18: 3,831,949 km (0.111 R)
• M19: 3,986,933 km (0.092 R)
• M20: 4,399,524 km (0.106 R)
• M21: 4,431,837 km (0.108 R)
• M22: 4,594,599 km (0.097 R)
• M23: 5,196,432 km (0.045 R)
• M24: 5,506,548 km (0.027 R)
• M25: 6,180,935 km (0.073 R)
• M26: 7,221,388 km (0.072 R)
• M27: 7,374,427 km (0.044 R)
• M28: 7,489,917 km (0.083 R)
• M29: 7,606,005 km (0.095 R)
• M30: 8,839,888 km (0.089 R)
• M31: 9,044,687 km (0.114 R)
• M32: 9,500,662 km (0.114 R)
• M33: 9,542,549 km (0.068 R)
• M34: 9,836,958 km (0.111 R)
• M35: 10,348,732 km (0.075 R)
• M36: 10,825,500 km (0.079 R)
• M37: 11,353,730 km (0.09 R)
• M38: 11,531,752 km (0.101 R)
• M39: 12,161,708 km (0.093 R)
• M40: 12,526,727 km (0.112 R)
• M41: 12,572,654 km (0.098 R)
• M42: 13,034,462 km (0.09 R)
• M43: 13,174,187 km (0.1 R)
• M44: 13,220,861 km (0.055 R)
• M45: 13,454,982 km (0.116 R)
• M46: 15,969,722 km (0.069 R)
• M47: 17,741,859 km (0.118 R)
• M48: 17,896,543 km (0.082 R)
• M49: 18,155,497 km (0.107 R)
• M50: 18,207,557 km (0.029 R)
• M51: 22,019,161 km (0.11 R)
• M52: 24,557,538 km (0.026 R)
• M53: 24,787,619 km (0.106 R)
• M54: 24,902,959 km (0.071 R)
• M55: 25,134,088 km (0.114 R)
• M56: 25,365,965 km (0.109 R)
• M57: 25,831,812 km (0.096 R)
• M58: 26,065,783 km (0.071 R)
• M59: 26,183,068 km (0.067 R)
• M60: 26,241,710 km (0.062 R)
• M61: 26,890,217 km (0.09 R)
• M62: 28,443,941 km (0.05 R)
• M63: 28,685,541 km (0.101 R)
• M64: 28,927,890 km (0.101 R)
• M65: 30,149,506 km (0.07 R)
• M66: 30,519,162 km (0.088 R)
• M67: 30,704,664 km (0.1 R)
• M68: 30,890,464 km (0.111 R)
• M69: 32,579,574 km (0.093 R)
• M70: 33,149,243 km (0.072 R)
• M71: 33,467,138 km (0.088 R)
• M72: 35,395,754 km (0.115 R)
• M73: 35,460,679 km (0.118 R)
• M74: 36,177,253 km (0.118 R)
• M75: 36,373,525 km (0.105 R)
• M76: 36,504,573 km (0.116 R)
• M77: 36,701,444 km (0.038 R)
• M78: 37,162,056 km (0.095 R)
• M79: 39,157,991 km (0.05 R)
• M80: 39,561,307 km (0.106 R)
• M81: 39,831,031 km (0.099 R)
• M82: 40,575,730 km (0.065 R)
• M83: 40,643,647 km (0.081 R)
• M84: 40,779,632 km (0.081 R)
• M85: 41,120,266 km (0.082 R)
• M86: 41,188,483 km (0.105 R)
• M87: 41,256,849 km (0.083 R)
• M88: 43,391,760 km (0.045 R)
• M89: 43,669,862 km (0.098 R)
• M90: 44,437,748 km (0.071 R)
• M91: 44,647,933 km (0.098 R)
• M92: 45,069,351 km (0.075 R)
• M93: 45,280,433 km (0.066 R)
• M94: 45,350,894 km (0.093 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: 181 - 16,466 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit