🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.6

Radius: 13.8

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.92 AU - 0.96 AU

Year: 618 Days

Day: 13.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 30,800,771 km

• M1: 181,163 km (0.062 R)
• M2: 269,276 km (0.093 R)
• M3: 390,301 km (0.061 R)
• M4: 492,775 km (0.088 R)
• M5: 659,727 km (0.118 R)
• M6: 816,356 km (0.111 R)
• M7: 908,358 km (0.097 R)
• M8: 1,015,770 km (0.103 R)
• M9: 1,232,238 km (0.104 R)
• M10: 1,352,963 km (0.088 R)
• M11: 1,538,614 km (0.105 R)
• M12: 1,627,774 km (0.094 R)
• M13: 1,818,961 km (0.108 R)
• M14: 1,906,326 km (0.119 R)
• M15: 2,162,138 km (0.078 R)
• M16: 2,749,609 km (0.108 R)
• M17: 2,867,941 km (0.119 R)
• M18: 2,970,715 km (0.053 R)
• M19: 3,074,835 km (0.109 R)
• M20: 3,277,839 km (0.102 R)
• M21: 3,394,675 km (0.092 R)
• M22: 3,521,983 km (0.115 R)
• M23: 3,632,386 km (0.038 R)
• M24: 3,772,110 km (0.072 R)
• M25: 3,923,204 km (0.053 R)
• M26: 4,066,669 km (0.115 R)
• M27: 4,309,765 km (0.043 R)
• M28: 4,408,350 km (0.053 R)
• M29: 4,557,798 km (0.114 R)
• M30: 4,688,547 km (0.105 R)
• M31: 4,810,469 km (0.1 R)
• M32: 4,923,116 km (0.106 R)
• M33: 5,026,339 km (0.063 R)
• M34: 5,130,309 km (0.112 R)
• M35: 5,308,780 km (0.061 R)
• M36: 5,693,396 km (0.057 R)
• M37: 5,801,854 km (0.058 R)
• M38: 6,098,208 km (0.066 R)
• M39: 6,287,449 km (0.072 R)
• M40: 6,683,135 km (0.087 R)
• M41: 7,017,187 km (0.034 R)
• M42: 7,215,704 km (0.108 R)
• M43: 7,416,015 km (0.091 R)
• M44: 7,618,122 km (0.106 R)
• M45: 7,713,865 km (0.117 R)
• M46: 7,894,579 km (0.084 R)
• M47: 8,040,138 km (0.052 R)
• M48: 8,186,594 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.8

Radius: 11.1

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.93 AU - 0.95 AU

Year: 618 Days

Day: 13.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 89 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 30,800,771 km

• M1: 140,622 km (0.093 R)
• M2: 218,114 km (0.095 R)
• M3: 295,007 km (0.111 R)
• M4: 399,277 km (0.056 R)
• M5: 540,348 km (0.117 R)
• M6: 654,939 km (0.117 R)
• M7: 872,904 km (0.085 R)
• M8: 1,082,939 km (0.077 R)
• M9: 1,170,903 km (0.079 R)
• M10: 1,319,752 km (0.094 R)
• M11: 1,414,298 km (0.106 R)
• M12: 1,485,507 km (0.058 R)
• M13: 1,589,328 km (0.105 R)
• M14: 1,799,214 km (0.094 R)
• M15: 1,899,145 km (0.118 R)
• M16: 2,035,429 km (0.077 R)
• M17: 2,294,083 km (0.115 R)
• M18: 2,408,975 km (0.11 R)
• M19: 2,644,890 km (0.118 R)
• M20: 2,830,093 km (0.102 R)
• M21: 3,019,633 km (0.039 R)
• M22: 3,220,094 km (0.117 R)
• M23: 3,301,625 km (0.115 R)
• M24: 3,390,636 km (0.056 R)
• M25: 3,459,750 km (0.077 R)
• M26: 3,543,226 km (0.118 R)
• M27: 3,648,542 km (0.084 R)
• M28: 3,833,745 km (0.058 R)
• M29: 4,036,599 km (0.086 R)
• M30: 4,109,902 km (0.047 R)
• M31: 4,183,654 km (0.103 R)
• M32: 4,287,625 km (0.091 R)
• M33: 4,392,642 km (0.098 R)
• M34: 4,513,667 km (0.082 R)
• M35: 4,589,812 km (0.113 R)
• M36: 4,743,449 km (0.077 R)
• M37: 4,914,440 km (0.065 R)
• M38: 5,079,745 km (0.102 R)
• M39: 5,182,968 km (0.032 R)
• M40: 5,334,959 km (0.103 R)
• M41: 5,407,514 km (0.091 R)
• M42: 5,569,978 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.4

Radius: 10.7

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.03 AU - 1.07 AU

Year: 730 Days

Day: 12.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 30,800,771 km

• M1: 133,292 km (0.112 R)
• M2: 226,042 km (0.07 R)
• M3: 295,905 km (0.077 R)
• M4: 381,325 km (0.096 R)
• M5: 457,769 km (0.044 R)
• M6: 527,931 km (0.049 R)
• M7: 662,419 km (0.049 R)
• M8: 769,232 km (0.04 R)
• M9: 882,179 km (0.073 R)
• M10: 1,023,399 km (0.1 R)
• M11: 1,120,039 km (0.103 R)
• M12: 1,219,971 km (0.066 R)
• M13: 1,316,910 km (0.063 R)
• M14: 1,473,838 km (0.082 R)
• M15: 1,551,480 km (0.053 R)
• M16: 1,724,564 km (0.092 R)
• M17: 1,848,132 km (0.109 R)
• M18: 1,932,206 km (0.116 R)
• M19: 2,031,988 km (0.081 R)
• M20: 2,214,647 km (0.088 R)
• M21: 2,304,256 km (0.111 R)
• M22: 2,395,212 km (0.08 R)
• M23: 2,659,252 km (0.076 R)
• M24: 2,730,909 km (0.117 R)
• M25: 3,007,067 km (0.117 R)
• M26: 3,098,322 km (0.086 R)
• M27: 3,165,341 km (0.073 R)
• M28: 3,292,350 km (0.065 R)
• M29: 3,412,477 km (0.038 R)
• M30: 3,499,094 km (0.1 R)
• M31: 3,727,979 km (0.108 R)
• M32: 3,934,574 km (0.058 R)
• M33: 4,025,529 km (0.107 R)
• M34: 4,154,183 km (0.118 R)
• M35: 4,406,106 km (0.118 R)
• M36: 4,576,947 km (0.085 R)
• M37: 4,643,967 km (0.092 R)
• M38: 4,846,971 km (0.087 R)
• M39: 4,934,935 km (0.037 R)
• M40: 5,013,473 km (0.057 R)
• M41: 5,514,327 km (0.104 R)
• M42: 5,864,087 km (0.097 R)
• M43: 6,073,225 km (0.093 R)
• M44: 6,338,163 km (0.032 R)
• M45: 6,445,275 km (0.108 R)
• M46: 7,571,298 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972

Radius: 12.9

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.05 AU - 1.46 AU

Year: 948 Days

Day: 13.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 30,800,771 km

• M1: 168,298 km (0.104 R)
• M2: 291,267 km (0.083 R)
• M3: 391,647 km (0.1 R)
• M4: 714,031 km (0.078 R)
• M5: 814,560 km (0.09 R)
• M6: 1,060,200 km (0.119 R)
• M7: 1,162,525 km (0.098 R)
• M8: 1,322,744 km (0.1 R)
• M9: 1,760,767 km (0.09 R)
• M10: 1,955,992 km (0.09 R)
• M11: 2,130,423 km (0.088 R)
• M12: 2,300,516 km (0.094 R)
• M13: 2,869,287 km (0.099 R)
• M14: 3,005,122 km (0.09 R)
• M15: 3,153,972 km (0.079 R)
• M16: 3,250,911 km (0.098 R)
• M17: 3,370,889 km (0.106 R)
• M18: 3,503,283 km (0.096 R)
• M19: 3,716,759 km (0.06 R)
• M20: 3,900,016 km (0.092 R)
• M21: 4,039,292 km (0.084 R)
• M22: 4,133,090 km (0.088 R)
• M23: 4,263,390 km (0.102 R)
• M24: 4,467,441 km (0.086 R)
• M25: 4,662,367 km (0.069 R)
• M26: 4,785,785 km (0.048 R)
• M27: 4,897,685 km (0.1 R)
• M28: 5,175,039 km (0.062 R)
• M29: 5,302,945 km (0.073 R)
• M30: 5,640,289 km (0.065 R)
• M31: 6,118,852 km (0.074 R)
• M32: 6,199,934 km (0.106 R)
• M33: 6,376,759 km (0.081 R)
• M34: 6,500,327 km (0.068 R)
• M35: 6,610,730 km (0.12 R)
• M36: 6,707,819 km (0.117 R)
• M37: 7,101,112 km (0.085 R)
• M38: 7,272,102 km (0.099 R)
• M39: 7,458,800 km (0.049 R)
• M40: 7,647,144 km (0.117 R)
• M41: 7,793,002 km (0.081 R)
• M42: 8,236,410 km (0.045 R)
• M43: 8,326,169 km (0.08 R)
• M44: 8,612,200 km (0.108 R)
• M45: 8,794,709 km (0.07 R)
• M46: 8,963,007 km (0.09 R)
• M47: 9,086,126 km (0.119 R)
• M48: 9,240,810 km (0.067 R)
• M49: 9,443,216 km (0.087 R)
• M50: 9,710,099 km (0.065 R)
• M51: 10,059,260 km (0.114 R)
• M52: 10,461,080 km (0.097 R)
• M53: 10,770,000 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.4

Radius: 9.1

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2 AU - 3.04 AU

Year: 2713 Days

Day: 10.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 30,800,771 km

• M1: 114,143 km (0.118 R)
• M2: 203,752 km (0.119 R)
• M3: 261,796 km (0.092 R)
• M4: 364,869 km (0.074 R)
• M5: 474,076 km (0.102 R)
• M6: 624,870 km (0.092 R)
• M7: 703,559 km (0.106 R)
• M8: 912,397 km (0.055 R)
• M9: 1,067,830 km (0.116 R)
• M10: 1,325,288 km (0.111 R)
• M11: 1,388,717 km (0.051 R)
• M12: 1,461,571 km (0.115 R)
• M13: 1,653,356 km (0.081 R)
• M14: 1,756,728 km (0.107 R)
• M15: 1,862,493 km (0.106 R)
• M16: 2,015,831 km (0.108 R)
• M17: 2,080,158 km (0.12 R)
• M18: 2,296,776 km (0.116 R)
• M19: 2,412,714 km (0.107 R)
• M20: 2,491,104 km (0.066 R)
• M21: 2,560,368 km (0.107 R)
• M22: 2,823,510 km (0.109 R)
• M23: 2,916,710 km (0.047 R)
• M24: 3,256,297 km (0.108 R)
• M25: 3,430,878 km (0.045 R)
• M26: 3,766,575 km (0.072 R)
• M27: 3,869,349 km (0.073 R)
• M28: 3,961,501 km (0.032 R)
• M29: 4,042,733 km (0.094 R)
• M30: 4,148,050 km (0.109 R)
• M31: 4,242,446 km (0.07 R)
• M32: 4,542,091 km (0.079 R)
• M33: 4,700,515 km (0.118 R)
• M34: 4,923,116 km (0.099 R)
• M35: 5,352,911 km (0.085 R)
• M36: 5,611,416 km (0.096 R)
• M37: 6,033,581 km (0.081 R)
• M38: 6,181,085 km (0.057 R)
• M39: 6,248,553 km (0.111 R)
• M40: 6,329,785 km (0.106 R)
• M41: 6,452,455 km (0.085 R)
• M42: 6,520,822 km (0.071 R)
• M43: 6,880,604 km (0.085 R)
• M44: 7,062,964 km (0.037 R)
• M45: 7,403,748 km (0.104 R)
• M46: 7,518,639 km (0.115 R)
• M47: 7,677,363 km (0.079 R)
• M48: 7,910,436 km (0.113 R)
• M49: 7,969,079 km (0.072 R)
• M50: 8,086,812 km (0.027 R)
• M51: 8,698,967 km (0.057 R)
• M52: 8,926,804 km (0.074 R)
• M53: 9,295,264 km (0.04 R)
• M54: 9,357,197 km (0.094 R)
• M55: 9,606,128 km (0.098 R)
• M56: 9,778,614 km (0.073 R)
• M57: 9,983,713 km (0.052 R)
• M58: 10,094,715 km (0.089 R)
• M59: 10,607,686 km (0.101 R)
• M60: 10,704,775 km (0.101 R)
• M61: 10,769,700 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209

Radius: 13.4

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.71 AU - 3.65 AU

Year: 3846 Days

Day: 7.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 30,800,771 km

• M1: 229,483 km (0.083 R)
• M2: 513,719 km (0.089 R)
• M3: 661,522 km (0.088 R)
• M4: 922,420 km (0.036 R)
• M5: 1,061,397 km (0.116 R)
• M6: 1,148,463 km (0.066 R)
• M7: 1,446,462 km (0.082 R)
• M8: 1,644,380 km (0.06 R)
• M9: 1,982,321 km (0.12 R)
• M10: 2,079,560 km (0.092 R)
• M11: 2,166,028 km (0.104 R)
• M12: 2,590,437 km (0.086 R)
• M13: 2,888,136 km (0.058 R)
• M14: 3,168,632 km (0.109 R)
• M15: 3,312,246 km (0.052 R)
• M16: 3,414,123 km (0.076 R)
• M17: 3,741,144 km (0.077 R)
• M18: 3,923,952 km (0.094 R)
• M19: 4,393,989 km (0.066 R)
• M20: 4,506,187 km (0.112 R)
• M21: 4,750,181 km (0.065 R)
• M22: 4,848,916 km (0.038 R)
• M23: 4,948,548 km (0.028 R)
• M24: 5,456,283 km (0.107 R)
• M25: 5,681,578 km (0.037 R)
• M26: 5,804,248 km (0.077 R)
• M27: 5,892,361 km (0.054 R)
• M28: 5,998,725 km (0.096 R)
• M29: 6,303,605 km (0.076 R)
• M30: 6,613,572 km (0.049 R)
• M31: 6,854,126 km (0.094 R)
• M32: 7,267,764 km (0.077 R)
• M33: 7,592,840 km (0.101 R)
• M34: 7,766,972 km (0.045 R)
• M35: 7,962,047 km (0.061 R)
• M36: 8,476,814 km (0.044 R)
• M37: 8,617,286 km (0.118 R)
• M38: 8,738,311 km (0.113 R)
• M39: 9,125,321 km (0.059 R)
• M40: 9,248,589 km (0.064 R)
• M41: 9,768,741 km (0.057 R)
• M42: 10,021,711 km (0.111 R)
• M43: 10,127,776 km (0.079 R)
• M44: 10,405,429 km (0.119 R)
• M45: 10,728,860 km (0.066 R)
• M46: 11,275,341 km (0.075 R)
• M47: 11,363,604 km (0.109 R)
• M48: 11,607,598 km (0.038 R)
• M49: 11,719,048 km (0.053 R)
• M50: 11,808,508 km (0.098 R)
• M51: 11,942,996 km (0.073 R)
• M52: 12,349,903 km (0.096 R)
• M53: 12,509,374 km (0.117 R)
• M54: 12,968,639 km (0.081 R)
• M55: 13,130,804 km (0.094 R)
• M56: 13,247,041 km (0.094 R)
• M57: 13,410,252 km (0.109 R)
• M58: 13,738,769 km (0.067 R)
• M59: 14,022,556 km (0.082 R)
• M60: 14,260,417 km (0.055 R)
• M61: 14,547,795 km (0.098 R)
• M62: 14,643,986 km (0.115 R)
• M63: 14,740,327 km (0.094 R)
• M64: 14,909,672 km (0.112 R)
• M65: 15,128,085 km (0.094 R)
• M66: 15,568,351 km (0.087 R)
• M67: 15,864,256 km (0.097 R)
• M68: 16,037,789 km (0.052 R)
• M69: 16,161,956 km (0.08 R)
• M70: 16,763,040 km (0.077 R)
• M71: 17,015,711 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.6

Radius: 14.2

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.67 AU - 4.41 AU

Year: 4517 Days

Day: 13.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 30,800,771 km

• M1: 179,368 km (0.115 R)
• M2: 430,842 km (0.053 R)
• M3: 672,442 km (0.097 R)
• M4: 768,185 km (0.118 R)
• M5: 1,031,178 km (0.085 R)
• M6: 1,159,533 km (0.119 R)
• M7: 1,324,390 km (0.102 R)
• M8: 1,729,501 km (0.107 R)
• M9: 1,832,574 km (0.114 R)
• M10: 1,991,447 km (0.111 R)
• M11: 2,476,443 km (0.079 R)
• M12: 2,593,728 km (0.115 R)
• M13: 2,692,911 km (0.071 R)
• M14: 3,208,276 km (0.12 R)
• M15: 3,423,248 km (0.116 R)
• M16: 3,732,317 km (0.086 R)
• M17: 4,004,585 km (0.09 R)
• M18: 5,033,520 km (0.082 R)
• M19: 5,158,434 km (0.12 R)
• M20: 5,385,823 km (0.108 R)
• M21: 5,824,443 km (0.115 R)
• M22: 6,008,449 km (0.025 R)
• M23: 6,409,371 km (0.03 R)
• M24: 7,520,883 km (0.04 R)
• M25: 8,098,930 km (0.111 R)
• M26: 8,275,156 km (0.102 R)
• M27: 8,962,708 km (0.103 R)
• M28: 9,206,253 km (0.099 R)
• M29: 9,887,073 km (0.075 R)
• M30: 10,044,151 km (0.108 R)
• M31: 11,003,821 km (0.114 R)
• M32: 11,264,720 km (0.072 R)
• M33: 11,363,155 km (0.053 R)
• M34: 11,527,713 km (0.111 R)
• M35: 12,804,381 km (0.084 R)
• M36: 13,251,529 km (0.091 R)
• M37: 13,494,326 km (0.042 R)
• M38: 13,808,781 km (0.093 R)
• M39: 15,453,610 km (0.098 R)
• M40: 15,782,725 km (0.119 R)
• M41: 16,299,286 km (0.114 R)
• M42: 16,447,837 km (0.067 R)
• M43: 16,596,837 km (0.075 R)
• M44: 16,971,430 km (0.084 R)
• M45: 17,159,773 km (0.097 R)
• M46: 17,652,848 km (0.095 R)
• M47: 18,304,496 km (0.074 R)
• M48: 18,614,014 km (0.096 R)
• M49: 18,730,401 km (0.067 R)
• M50: 19,631,579 km (0.088 R)
• M51: 19,829,347 km (0.052 R)
• M52: 20,426,692 km (0.032 R)
• M53: 20,667,245 km (0.079 R)
• M54: 21,110,803 km (0.072 R)
• M55: 21,679,873 km (0.062 R)
• M56: 22,336,458 km (0.061 R)
• M57: 22,501,614 km (0.097 R)
• M58: 22,708,658 km (0.111 R)
• M59: 22,874,711 km (0.058 R)
• M60: 23,501,227 km (0.064 R)
• M61: 23,627,189 km (0.099 R)
• M62: 24,090,942 km (0.068 R)
• M63: 24,642,958 km (0.115 R)
• M64: 25,070,359 km (0.06 R)
• M65: 25,802,790 km (0.112 R)
• M66: 26,149,857 km (0.081 R)
• M67: 26,804,797 km (0.119 R)
• M68: 27,686,527 km (0.112 R)
• M69: 27,775,238 km (0.1 R)
• M70: 28,130,982 km (0.084 R)
• M71: 28,712,170 km (0.104 R)
• M72: 28,981,745 km (0.109 R)
• M73: 29,071,953 km (0.043 R)
• M74: 29,795,707 km (0.107 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 17,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit