🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner System (Rocky)

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: 826.6

Radius: 13.4

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.64 AU - 0.96 AU

Year: 494 Days

Day: 13.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 22,595,514 km

• M1: 174,431 km (0.095 R)
• M2: 270,174 km (0.118 R)
• M3: 353,649 km (0.061 R)
• M4: 506,538 km (0.057 R)
• M5: 766,240 km (0.088 R)
• M6: 872,455 km (0.115 R)
• M7: 1,070,672 km (0.062 R)
• M8: 1,154,447 km (0.082 R)
• M9: 1,279,062 km (0.07 R)
• M10: 1,380,040 km (0.074 R)
• M11: 1,466,358 km (0.074 R)
• M12: 1,614,460 km (0.103 R)
• M13: 1,712,148 km (0.099 R)
• M14: 1,799,214 km (0.058 R)
• M15: 1,900,641 km (0.066 R)
• M16: 1,984,565 km (0.118 R)
• M17: 2,076,568 km (0.059 R)
• M18: 2,292,139 km (0.11 R)
• M19: 2,402,691 km (0.12 R)
• M20: 2,522,370 km (0.08 R)
• M21: 2,629,482 km (0.066 R)
• M22: 2,731,059 km (0.104 R)
• M23: 2,863,602 km (0.096 R)
• M24: 3,266,320 km (0.073 R)
• M25: 3,415,170 km (0.056 R)
• M26: 3,703,594 km (0.068 R)
• M27: 3,826,265 km (0.093 R)
• M28: 3,933,526 km (0.118 R)
• M29: 4,109,154 km (0.045 R)
• M30: 4,202,204 km (0.12 R)
• M31: 4,330,260 km (0.097 R)
• M32: 4,450,836 km (0.108 R)
• M33: 4,537,752 km (0.068 R)
• M34: 4,722,206 km (0.104 R)
• M35: 4,828,570 km (0.084 R)
• M36: 5,007,938 km (0.11 R)
• M37: 5,098,445 km (0.086 R)
• M38: 5,244,303 km (0.073 R)
• M39: 5,363,981 km (0.078 R)
• M40: 5,503,107 km (0.099 R)
• M41: 5,596,606 km (0.111 R)
• M42: 5,794,674 km (0.049 R)
• M43: 5,889,818 km (0.108 R)
• M44: 6,004,559 km (0.081 R)
• M45: 6,246,309 km (0.099 R)
• M46: 6,491,201 km (0.061 R)
• M47: 6,669,522 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.3

Radius: 14.3

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.71 AU - 0.95 AU

Year: 522 Days

Day: 11.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 22,595,514 km

• M1: 179,368 km (0.09 R)
• M2: 289,023 km (0.12 R)
• M3: 431,141 km (0.117 R)
• M4: 535,860 km (0.097 R)
• M5: 698,472 km (0.117 R)
• M6: 818,749 km (0.107 R)
• M7: 947,104 km (0.109 R)
• M8: 1,120,937 km (0.109 R)
• M9: 1,218,175 km (0.117 R)
• M10: 1,367,624 km (0.104 R)
• M11: 1,485,208 km (0.1 R)
• M12: 1,610,720 km (0.078 R)
• M13: 1,735,485 km (0.112 R)
• M14: 1,966,913 km (0.106 R)
• M15: 2,125,337 km (0.102 R)
• M16: 2,308,295 km (0.051 R)
• M17: 2,404,187 km (0.112 R)
• M18: 2,506,812 km (0.117 R)
• M19: 2,796,732 km (0.101 R)
• M20: 2,943,189 km (0.086 R)
• M21: 3,047,907 km (0.115 R)
• M22: 3,193,167 km (0.065 R)
• M23: 3,340,670 km (0.085 R)
• M24: 3,502,236 km (0.103 R)
• M25: 3,601,718 km (0.113 R)
• M26: 3,737,703 km (0.039 R)
• M27: 3,911,835 km (0.035 R)
• M28: 4,236,911 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.4

Radius: 11.3

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.96 AU - 1.32 AU

Year: 840 Days

Day: 13.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 22,595,514 km

• M1: 155,731 km (0.037 R)
• M2: 314,754 km (0.069 R)
• M3: 432,039 km (0.068 R)
• M4: 562,488 km (0.076 R)
• M5: 661,671 km (0.075 R)
• M6: 749,635 km (0.06 R)
• M7: 835,654 km (0.034 R)
• M8: 938,577 km (0.108 R)
• M9: 1,045,988 km (0.092 R)
• M10: 1,201,121 km (0.102 R)
• M11: 1,281,605 km (0.075 R)
• M12: 1,409,810 km (0.059 R)
• M13: 1,526,796 km (0.105 R)
• M14: 1,729,052 km (0.026 R)
• M15: 1,948,961 km (0.11 R)
• M16: 2,133,266 km (0.11 R)
• M17: 2,232,299 km (0.041 R)
• M18: 2,323,554 km (0.108 R)
• M19: 2,653,417 km (0.059 R)
• M20: 2,769,954 km (0.117 R)
• M21: 2,898,160 km (0.111 R)
• M22: 3,191,521 km (0.109 R)
• M23: 3,336,631 km (0.046 R)
• M24: 3,537,092 km (0.104 R)
• M25: 3,763,284 km (0.081 R)
• M26: 3,850,799 km (0.078 R)
• M27: 4,016,703 km (0.063 R)
• M28: 4,185,000 km (0.111 R)
• M29: 4,275,657 km (0.094 R)
• M30: 4,355,542 km (0.08 R)
• M31: 4,493,770 km (0.096 R)
• M32: 4,656,832 km (0.072 R)
• M33: 4,762,747 km (0.114 R)
• M34: 4,833,806 km (0.101 R)
• M35: 5,157,985 km (0.086 R)
• M36: 5,292,025 km (0.112 R)
• M37: 5,601,243 km (0.066 R)
• M38: 6,005,607 km (0.117 R)
• M39: 6,108,231 km (0.095 R)
• M40: 6,224,319 km (0.081 R)
• M41: 6,328,289 km (0.119 R)
• M42: 6,432,708 km (0.066 R)
• M43: 6,577,220 km (0.091 R)
• M44: 6,709,614 km (0.108 R)
• M45: 6,789,350 km (0.047 R)
• M46: 7,220,640 km (0.115 R)
• M47: 7,535,993 km (0.073 R)
• M48: 8,109,701 km (0.114 R)
• M49: 8,180,610 km (0.087 R)
• M50: 8,280,242 km (0.098 R)
• M51: 8,394,535 km (0.091 R)
• M52: 8,567,171 km (0.042 R)
• M53: 8,697,321 km (0.095 R)
• M54: 8,769,876 km (0.098 R)
• M55: 9,358,244 km (0.106 R)
• M56: 9,477,324 km (0.088 R)
• M57: 9,732,389 km (0.11 R)
• M58: 10,096,211 km (0.086 R)
• M59: 10,172,506 km (0.078 R)
• M60: 10,341,252 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.7

Radius: 9.3

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.14 AU - 1.46 AU

Year: 1023 Days

Day: 11.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 22,595,514 km

• M1: 123,119 km (0.099 R)
• M2: 260,899 km (0.106 R)
• M3: 320,738 km (0.056 R)
• M4: 401,072 km (0.098 R)
• M5: 464,352 km (0.114 R)
• M6: 531,820 km (0.079 R)
• M7: 620,083 km (0.077 R)
• M8: 850,913 km (0.092 R)
• M9: 936,333 km (0.099 R)
• M10: 1,018,014 km (0.084 R)
• M11: 1,145,022 km (0.119 R)
• M12: 1,255,276 km (0.107 R)
• M13: 1,384,379 km (0.062 R)
• M14: 1,534,276 km (0.106 R)
• M15: 1,841,400 km (0.088 R)
• M16: 1,989,203 km (0.057 R)
• M17: 2,069,088 km (0.097 R)
• M18: 2,241,275 km (0.038 R)
• M19: 2,315,177 km (0.049 R)
• M20: 2,408,675 km (0.101 R)
• M21: 2,628,883 km (0.092 R)
• M22: 2,756,191 km (0.108 R)
• M23: 2,865,547 km (0.112 R)
• M24: 2,925,835 km (0.109 R)
• M25: 3,068,252 km (0.113 R)
• M26: 3,286,216 km (0.088 R)
• M27: 3,349,347 km (0.101 R)
• M28: 3,466,332 km (0.064 R)
• M29: 3,606,206 km (0.107 R)
• M30: 4,037,497 km (0.112 R)
• M31: 4,116,634 km (0.118 R)
• M32: 4,184,851 km (0.106 R)
• M33: 4,265,035 km (0.064 R)
• M34: 4,508,431 km (0.099 R)
• M35: 4,590,710 km (0.099 R)
• M36: 4,697,074 km (0.111 R)
• M37: 4,900,228 km (0.113 R)
• M38: 4,984,900 km (0.098 R)
• M39: 5,081,989 km (0.054 R)
• M40: 5,216,777 km (0.066 R)
• M41: 5,439,827 km (0.07 R)
• M42: 5,640,737 km (0.072 R)
• M43: 5,704,017 km (0.108 R)
• M44: 5,920,934 km (0.104 R)
• M45: 6,114,663 km (0.106 R)
• M46: 6,323,652 km (0.07 R)
• M47: 6,442,133 km (0.05 R)
• M48: 6,534,884 km (0.084 R)
• M49: 6,788,901 km (0.108 R)
• M50: 6,896,911 km (0.106 R)
• M51: 7,265,370 km (0.105 R)
• M52: 7,334,335 km (0.119 R)
• M53: 7,556,338 km (0.082 R)
• M54: 7,936,167 km (0.117 R)
• M55: 8,092,796 km (0.092 R)
• M56: 8,626,860 km (0.095 R)
• M57: 8,729,185 km (0.115 R)
• M58: 9,068,324 km (0.1 R)
• M59: 9,142,674 km (0.112 R)
• M60: 9,217,174 km (0.068 R)
• M61: 9,306,783 km (0.029 R)
• M62: 9,456,829 km (0.117 R)
• M63: 9,866,129 km (0.078 R)
• M64: 10,065,394 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.3

Radius: 12.2

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.72 AU - 2.5 AU

Year: 2116 Days

Day: 6.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 22,595,514 km

• M1: 170,841 km (0.107 R)
• M2: 264,190 km (0.095 R)
• M3: 366,365 km (0.112 R)
• M4: 502,499 km (0.116 R)
• M5: 616,942 km (0.104 R)
• M6: 747,241 km (0.114 R)
• M7: 894,146 km (0.086 R)
• M8: 987,196 km (0.087 R)
• M9: 1,064,389 km (0.095 R)
• M10: 1,401,732 km (0.111 R)
• M11: 1,617,452 km (0.076 R)
• M12: 1,836,314 km (0.061 R)
• M13: 2,073,426 km (0.117 R)
• M14: 2,200,136 km (0.086 R)
• M15: 2,417,202 km (0.025 R)
• M16: 2,623,199 km (0.04 R)
• M17: 2,723,728 km (0.104 R)
• M18: 2,928,977 km (0.105 R)
• M19: 3,139,311 km (0.115 R)
• M20: 3,266,021 km (0.062 R)
• M21: 3,354,882 km (0.091 R)
• M22: 3,494,457 km (0.068 R)
• M23: 3,625,953 km (0.064 R)
• M24: 3,831,501 km (0.11 R)
• M25: 4,009,373 km (0.032 R)
• M26: 4,493,172 km (0.112 R)
• M27: 4,759,007 km (0.067 R)
• M28: 4,882,575 km (0.057 R)
• M29: 4,961,713 km (0.118 R)
• M30: 5,317,606 km (0.105 R)
• M31: 5,622,636 km (0.1 R)
• M32: 5,765,352 km (0.079 R)
• M33: 6,005,906 km (0.088 R)
• M34: 6,164,031 km (0.069 R)
• M35: 6,348,335 km (0.108 R)
• M36: 6,472,053 km (0.112 R)
• M37: 6,912,020 km (0.106 R)
• M38: 6,988,315 km (0.081 R)
• M39: 7,232,159 km (0.083 R)
• M40: 7,348,547 km (0.072 R)
• M41: 7,491,712 km (0.109 R)
• M42: 8,181,208 km (0.118 R)
• M43: 8,451,980 km (0.076 R)
• M44: 8,766,884 km (0.086 R)
• M45: 9,057,702 km (0.077 R)
• M46: 9,394,148 km (0.089 R)
• M47: 9,635,000 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.5

Radius: 14.5

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.6 AU - 4.14 AU

Year: 4270 Days

Day: 13.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 22,595,514 km

• M1: 196,422 km (0.078 R)
• M2: 650,003 km (0.085 R)
• M3: 765,492 km (0.094 R)
• M4: 1,170,903 km (0.088 R)
• M5: 1,304,493 km (0.101 R)
• M6: 1,482,515 km (0.057 R)
• M7: 1,849,478 km (0.091 R)
• M8: 1,963,921 km (0.104 R)
• M9: 2,080,906 km (0.106 R)
• M10: 2,185,176 km (0.074 R)
• M11: 2,604,649 km (0.085 R)
• M12: 2,865,398 km (0.072 R)
• M13: 3,152,027 km (0.1 R)
• M14: 3,342,615 km (0.107 R)
• M15: 3,572,846 km (0.089 R)
• M16: 3,918,866 km (0.076 R)
• M17: 4,237,958 km (0.062 R)
• M18: 4,333,402 km (0.067 R)
• M19: 4,565,577 km (0.102 R)
• M20: 4,861,482 km (0.105 R)
• M21: 4,961,563 km (0.118 R)
• M22: 5,143,624 km (0.044 R)
• M23: 5,808,437 km (0.077 R)
• M24: 6,108,081 km (0.054 R)
• M25: 6,567,047 km (0.118 R)
• M26: 6,767,209 km (0.064 R)
• M27: 6,991,905 km (0.111 R)
• M28: 7,173,517 km (0.08 R)
• M29: 7,681,252 km (0.091 R)
• M30: 7,939,458 km (0.106 R)
• M31: 8,344,270 km (0.09 R)
• M32: 8,464,547 km (0.06 R)
• M33: 8,658,426 km (0.082 R)
• M34: 8,902,719 km (0.076 R)
• M35: 9,523,550 km (0.095 R)
• M36: 9,877,349 km (0.113 R)
• M37: 10,107,131 km (0.052 R)
• M38: 10,571,932 km (0.104 R)
• M39: 10,806,950 km (0.117 R)
• M40: 11,710,671 km (0.103 R)
• M41: 12,144,505 km (0.037 R)
• M42: 12,281,088 km (0.051 R)
• M43: 12,694,127 km (0.113 R)
• M44: 12,832,805 km (0.098 R)
• M45: 13,055,705 km (0.12 R)
• M46: 13,590,368 km (0.099 R)
• M47: 14,160,934 km (0.071 R)
• M48: 14,652,214 km (0.068 R)
• M49: 15,680,998 km (0.044 R)
• M50: 15,919,607 km (0.037 R)
• M51: 16,339,827 km (0.107 R)
• M52: 16,672,533 km (0.089 R)
• M53: 16,915,929 km (0.065 R)
• M54: 17,130,003 km (0.094 R)
• M55: 17,314,009 km (0.059 R)
• M56: 17,498,762 km (0.061 R)
• M57: 17,777,313 km (0.102 R)
• M58: 17,994,829 km (0.097 R)
• M59: 18,181,976 km (0.038 R)
• M60: 19,032,440 km (0.12 R)
• M61: 19,127,733 km (0.1 R)
• M62: 19,255,041 km (0.118 R)
• M63: 19,510,405 km (0.071 R)
• M64: 19,831,442 km (0.104 R)
• M65: 20,121,662 km (0.067 R)
• M66: 20,413,377 km (0.113 R)
• M67: 20,935,624 km (0.069 R)
• M68: 21,165,406 km (0.095 R)
• M69: 21,363,025 km (0.113 R)
• M70: 21,495,120 km (0.043 R)
• M71: 21,693,786 km (0.09 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: 213 - 17,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit