🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.4

Radius: 14.2

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.74 AU - 0.86 AU

Year: 469 Days

Day: 6 Hours

Environment

Temp: -148 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 39,933,298 km

• M1: 191,036 km (0.106 R)
• M2: 302,786 km (0.04 R)
• M3: 407,205 km (0.055 R)
• M4: 552,764 km (0.113 R)
• M5: 673,938 km (0.097 R)
• M6: 771,775 km (0.103 R)
• M7: 939,475 km (0.097 R)
• M8: 1,159,982 km (0.095 R)
• M9: 1,384,079 km (0.091 R)
• M10: 1,553,275 km (0.098 R)
• M11: 1,658,442 km (0.087 R)
• M12: 1,781,561 km (0.11 R)
• M13: 2,053,829 km (0.089 R)
• M14: 2,226,316 km (0.117 R)
• M15: 2,328,640 km (0.088 R)
• M16: 2,461,932 km (0.083 R)
• M17: 2,621,553 km (0.115 R)
• M18: 2,717,894 km (0.084 R)
• M19: 2,889,483 km (0.088 R)
• M20: 3,033,246 km (0.047 R)
• M21: 3,166,538 km (0.072 R)
• M22: 3,406,344 km (0.11 R)
• M23: 3,525,274 km (0.054 R)
• M24: 3,618,772 km (0.03 R)
• M25: 3,883,561 km (0.045 R)
• M26: 4,028,820 km (0.099 R)
• M27: 4,154,782 km (0.096 R)
• M28: 4,253,666 km (0.109 R)
• M29: 4,389,202 km (0.066 R)
• M30: 4,526,233 km (0.115 R)
• M31: 4,657,431 km (0.073 R)
• M32: 4,797,155 km (0.089 R)
• M33: 4,983,404 km (0.041 R)
• M34: 5,073,612 km (0.088 R)
• M35: 5,255,672 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.9

Radius: 9.7

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.92 AU - 1.32 AU

Year: 778 Days

Day: 11.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 39,933,298 km

• M1: 123,119 km (0.059 R)
• M2: 208,390 km (0.093 R)
• M3: 351,555 km (0.078 R)
• M4: 413,638 km (0.086 R)
• M5: 503,846 km (0.11 R)
• M6: 623,674 km (0.041 R)
• M7: 702,811 km (0.086 R)
• M8: 826,678 km (0.12 R)
• M9: 893,548 km (0.036 R)
• M10: 1,002,156 km (0.113 R)
• M11: 1,064,987 km (0.114 R)
• M12: 1,161,927 km (0.072 R)
• M13: 1,445,564 km (0.105 R)
• M14: 1,527,693 km (0.09 R)
• M15: 1,653,954 km (0.065 R)
• M16: 1,718,431 km (0.088 R)
• M17: 1,850,077 km (0.091 R)
• M18: 1,928,466 km (0.109 R)
• M19: 2,100,205 km (0.107 R)
• M20: 2,188,018 km (0.103 R)
• M21: 2,253,094 km (0.082 R)
• M22: 2,409,872 km (0.085 R)
• M23: 2,471,207 km (0.077 R)
• M24: 2,601,507 km (0.063 R)
• M25: 2,721,484 km (0.115 R)
• M26: 2,817,526 km (0.034 R)
• M27: 2,927,780 km (0.104 R)
• M28: 3,172,821 km (0.081 R)
• M29: 3,362,661 km (0.052 R)
• M30: 3,493,709 km (0.082 R)
• M31: 3,619,371 km (0.077 R)
• M32: 3,803,675 km (0.08 R)
• M33: 3,868,152 km (0.11 R)
• M34: 3,954,769 km (0.114 R)
• M35: 4,122,469 km (0.077 R)
• M36: 4,196,220 km (0.088 R)
• M37: 4,344,921 km (0.117 R)
• M38: 4,472,677 km (0.117 R)
• M39: 4,832,610 km (0.116 R)
• M40: 4,941,666 km (0.112 R)
• M41: 5,075,257 km (0.086 R)
• M42: 5,329,723 km (0.073 R)
• M43: 5,474,833 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.3

Radius: 12.9

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.06 AU - 3.08 AU

Year: 3529 Days

Day: 13.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 39,933,298 km

• M1: 165,156 km (0.076 R)
• M2: 249,978 km (0.099 R)
• M3: 373,247 km (0.086 R)
• M4: 477,068 km (0.101 R)
• M5: 697,724 km (0.107 R)
• M6: 808,576 km (0.115 R)
• M7: 965,056 km (0.095 R)
• M8: 1,085,183 km (0.11 R)
• M9: 1,210,845 km (0.06 R)
• M10: 1,590,973 km (0.108 R)
• M11: 1,862,942 km (0.104 R)
• M12: 2,097,661 km (0.082 R)
• M13: 2,195,798 km (0.111 R)
• M14: 2,311,138 km (0.109 R)
• M15: 2,428,422 km (0.118 R)
• M16: 2,531,794 km (0.073 R)
• M17: 2,620,506 km (0.1 R)
• M18: 2,784,465 km (0.055 R)
• M19: 3,122,856 km (0.03 R)
• M20: 3,270,658 km (0.09 R)
• M21: 3,774,504 km (0.068 R)
• M22: 4,007,428 km (0.079 R)
• M23: 4,468,040 km (0.074 R)
• M24: 4,635,290 km (0.117 R)
• M25: 4,774,566 km (0.119 R)
• M26: 5,714,040 km (0.078 R)
• M27: 6,068,737 km (0.114 R)
• M28: 6,342,351 km (0.076 R)
• M29: 6,541,915 km (0.112 R)
• M30: 6,687,324 km (0.112 R)
• M31: 7,302,919 km (0.087 R)
• M32: 7,442,195 km (0.061 R)
• M33: 7,641,010 km (0.043 R)
• M34: 7,735,108 km (0.03 R)
• M35: 7,960,402 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.8

Radius: 9.8

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5 AU - 6.48 AU

Year: 9021 Days

Day: 6.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 39,933,298 km

• M1: 171,290 km (0.106 R)
• M2: 531,072 km (0.112 R)
• M3: 615,446 km (0.093 R)
• M4: 898,634 km (0.1 R)
• M5: 967,150 km (0.052 R)
• M6: 1,055,563 km (0.066 R)
• M7: 1,183,918 km (0.116 R)
• M8: 1,279,062 km (0.083 R)
• M9: 1,497,624 km (0.065 R)
• M10: 1,600,996 km (0.066 R)
• M11: 1,685,519 km (0.075 R)
• M12: 1,771,538 km (0.042 R)
• M13: 2,061,608 km (0.106 R)
• M14: 2,295,131 km (0.092 R)
• M15: 2,439,492 km (0.094 R)
• M16: 3,232,660 km (0.082 R)
• M17: 3,615,481 km (0.109 R)
• M18: 3,727,530 km (0.118 R)
• M19: 4,364,667 km (0.081 R)
• M20: 4,454,277 km (0.105 R)
• M21: 5,066,730 km (0.101 R)
• M22: 6,134,709 km (0.081 R)
• M23: 6,336,218 km (0.115 R)
• M24: 6,403,986 km (0.081 R)
• M25: 7,376,521 km (0.109 R)
• M26: 7,483,484 km (0.117 R)
• M27: 7,626,948 km (0.118 R)
• M28: 7,843,716 km (0.098 R)
• M29: 8,469,184 km (0.114 R)
• M30: 8,958,220 km (0.049 R)
• M31: 9,187,104 km (0.097 R)
• M32: 9,379,338 km (0.065 R)
• M33: 9,572,768 km (0.049 R)
• M34: 9,806,888 km (0.079 R)
• M35: 10,082,148 km (0.066 R)
• M36: 10,520,171 km (0.065 R)
• M37: 10,802,013 km (0.09 R)
• M38: 10,883,095 km (0.08 R)
• M39: 11,045,708 km (0.11 R)
• M40: 11,291,198 km (0.059 R)
• M41: 12,375,633 km (0.115 R)
• M42: 12,630,698 km (0.092 R)
• M43: 13,843,488 km (0.027 R)
• M44: 14,019,864 km (0.085 R)
• M45: 14,732,398 km (0.079 R)
• M46: 14,822,307 km (0.078 R)
• M47: 15,502,528 km (0.097 R)
• M48: 16,007,720 km (0.084 R)
• M49: 16,146,547 km (0.105 R)
• M50: 16,239,148 km (0.064 R)
• M51: 16,611,796 km (0.083 R)
• M52: 16,940,313 km (0.106 R)
• M53: 18,517,075 km (0.067 R)
• M54: 19,151,071 km (0.081 R)
• M55: 19,396,860 km (0.094 R)
• M56: 20,140,361 km (0.06 R)
• M57: 20,490,570 km (0.066 R)
• M58: 22,219,921 km (0.094 R)
• M59: 22,374,755 km (0.064 R)
• M60: 22,893,411 km (0.069 R)
• M61: 23,258,879 km (0.078 R)
• M62: 24,473,164 km (0.089 R)
• M63: 25,061,234 km (0.119 R)
• M64: 25,491,926 km (0.045 R)
• M65: 25,979,166 km (0.098 R)
• M66: 26,963,221 km (0.086 R)
• M67: 27,404,385 km (0.03 R)
• M68: 27,515,088 km (0.1 R)
• M69: 28,573,941 km (0.101 R)
• M70: 29,136,579 km (0.116 R)
• M71: 31,076,863 km (0.088 R)
• M72: 31,481,526 km (0.071 R)
• M73: 32,237,593 km (0.087 R)
• M74: 32,412,922 km (0.095 R)
• M75: 32,764,626 km (0.103 R)
• M76: 33,235,411 km (0.076 R)
• M77: 36,167,529 km (0.11 R)
• M78: 36,654,171 km (0.084 R)
• M79: 37,572,253 km (0.078 R)
• M80: 37,756,707 km (0.109 R)
• M81: 39,556,071 km (0.117 R)
• M82: 39,994,542 km (0.11 R)
• M83: 40,686,881 km (0.092 R)
• M84: 41,319,829 km (0.026 R)
• M85: 41,573,847 km (0.114 R)
• M86: 42,339,040 km (0.053 R)
• M87: 42,403,068 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.4

Radius: 3.7

Gravity: 27.28 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.12 AU - 7.42 AU

Year: 10299 Days

Day: 22.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 39,933,298 km

• M1: 49,517 km (0.102 R)
• M2: 213,177 km (0.109 R)
• M3: 253,269 km (0.11 R)
• M4: 307,124 km (0.117 R)
• M5: 546,481 km (0.029 R)
• M6: 588,817 km (0.101 R)
• M7: 931,696 km (0.03 R)
• M8: 1,069,625 km (0.088 R)
• M9: 1,288,486 km (0.092 R)
• M10: 1,364,482 km (0.114 R)
• M11: 1,541,157 km (0.077 R)
• M12: 2,068,639 km (0.054 R)
• M13: 2,180,389 km (0.114 R)
• M14: 3,194,214 km (0.045 R)
• M15: 3,297,436 km (0.1 R)
• M16: 3,428,035 km (0.113 R)
• M17: 3,507,172 km (0.101 R)
• M18: 4,445,750 km (0.058 R)
• M19: 4,474,472 km (0.105 R)
• M20: 5,364,580 km (0.079 R)
• M21: 5,395,247 km (0.093 R)
• M22: 5,549,034 km (0.107 R)
• M23: 5,673,200 km (0.113 R)
• M24: 5,766,848 km (0.089 R)
• M25: 6,567,347 km (0.094 R)
• M26: 6,698,693 km (0.111 R)
• M27: 6,731,755 km (0.093 R)
• M28: 7,402,252 km (0.101 R)
• M29: 8,589,910 km (0.037 R)
• M30: 8,733,524 km (0.077 R)
• M31: 8,805,630 km (0.078 R)
• M32: 8,877,886 km (0.048 R)
• M33: 9,279,107 km (0.077 R)
• M34: 9,723,413 km (0.064 R)
• M35: 9,948,109 km (0.117 R)
• M36: 10,136,752 km (0.115 R)
• M37: 10,517,478 km (0.091 R)
• M38: 10,632,669 km (0.061 R)
• M39: 10,864,246 km (0.045 R)
• M40: 11,136,514 km (0.039 R)
• M41: 11,332,338 km (0.097 R)
• M42: 11,568,703 km (0.12 R)
• M43: 12,046,668 km (0.12 R)
• M44: 13,435,235 km (0.119 R)
• M45: 13,811,175 km (0.1 R)
• M46: 14,063,696 km (0.114 R)
• M47: 14,830,535 km (0.097 R)
• M48: 15,873,980 km (0.099 R)
• M49: 15,917,961 km (0.109 R)
• M50: 15,961,943 km (0.109 R)
• M51: 16,094,337 km (0.09 R)
• M52: 16,227,031 km (0.082 R)
• M53: 16,940,762 km (0.086 R)
• M54: 17,030,820 km (0.063 R)
• M55: 17,120,878 km (0.096 R)
• M56: 17,301,592 km (0.1 R)
• M57: 17,756,070 km (0.119 R)
• M58: 17,801,698 km (0.114 R)
• M59: 18,955,995 km (0.106 R)
• M60: 19,002,670 km (0.095 R)
• M61: 19,189,667 km (0.099 R)
• M62: 19,283,465 km (0.027 R)
• M63: 19,518,483 km (0.077 R)
• M64: 19,801,821 km (0.1 R)
• M65: 20,804,277 km (0.108 R)
• M66: 20,948,788 km (0.069 R)
• M67: 21,579,044 km (0.115 R)
• M68: 22,659,589 km (0.105 R)
• M69: 23,406,532 km (0.104 R)
• M70: 23,757,787 km (0.091 R)
• M71: 24,161,402 km (0.081 R)
• M72: 24,720,001 km (0.103 R)
• M73: 25,385,711 km (0.094 R)
• M74: 26,005,346 km (0.102 R)
• M75: 26,213,137 km (0.096 R)
• M76: 26,996,731 km (0.102 R)
• M77: 27,470,657 km (0.08 R)
• M78: 27,947,276 km (0.113 R)
• M79: 28,160,004 km (0.03 R)
• M80: 28,962,447 km (0.114 R)
• M81: 29,393,438 km (0.057 R)
• M82: 29,935,282 km (0.105 R)
• M83: 30,644,525 km (0.115 R)
• M84: 30,973,790 km (0.105 R)
• M85: 32,190,919 km (0.119 R)
• M86: 32,358,019 km (0.096 R)
• M87: 32,469,619 km (0.11 R)
• M88: 32,581,369 km (0.092 R)
• M89: 32,917,366 km (0.104 R)
• M90: 33,423,455 km (0.115 R)
• M91: 36,281,822 km (0.06 R)
• M92: 36,921,203 km (0.103 R)
• M93: 38,861,188 km (0.118 R)
• M94: 39,098,600 km (0.102 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 14,285 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit