🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.7

Radius: 10.6

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.5 AU - 0.64 AU

Year: 292 Days

Day: 12.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 60,200,040 km

• M1: 141,819 km (0.108 R)
• M2: 220,806 km (0.048 R)
• M3: 286,929 km (0.088 R)
• M4: 399,576 km (0.043 R)
• M5: 480,658 km (0.118 R)
• M6: 558,000 km (0.053 R)
• M7: 647,160 km (0.095 R)
• M8: 751,131 km (0.115 R)
• M9: 826,379 km (0.073 R)
• M10: 935,585 km (0.073 R)
• M11: 1,009,337 km (0.074 R)
• M12: 1,093,560 km (0.047 R)
• M13: 1,160,580 km (0.085 R)
• M14: 1,298,958 km (0.083 R)
• M15: 1,379,292 km (0.111 R)
• M16: 1,461,272 km (0.074 R)
• M17: 1,586,037 km (0.055 R)
• M18: 1,665,922 km (0.031 R)
• M19: 1,734,139 km (0.1 R)
• M20: 1,910,514 km (0.053 R)
• M21: 1,982,172 km (0.119 R)
• M22: 2,065,049 km (0.098 R)
• M23: 2,198,790 km (0.081 R)
• M24: 2,270,447 km (0.111 R)
• M25: 2,460,436 km (0.105 R)
• M26: 2,564,855 km (0.103 R)
• M27: 2,636,662 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966

Radius: 13.6

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.18 AU - 1.3 AU

Year: 937 Days

Day: 14.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 60,200,040 km

• M1: 249,978 km (0.072 R)
• M2: 388,805 km (0.119 R)
• M3: 530,025 km (0.073 R)
• M4: 657,333 km (0.041 R)
• M5: 809,624 km (0.06 R)
• M6: 995,873 km (0.093 R)
• M7: 1,087,577 km (0.076 R)
• M8: 1,189,752 km (0.094 R)
• M9: 1,334,114 km (0.109 R)
• M10: 1,436,588 km (0.066 R)
• M11: 1,558,211 km (0.088 R)
• M12: 1,700,629 km (0.055 R)
• M13: 1,812,528 km (0.058 R)
• M14: 2,035,129 km (0.1 R)
• M15: 2,238,433 km (0.073 R)
• M16: 2,323,704 km (0.047 R)
• M17: 2,536,881 km (0.101 R)
• M18: 2,655,811 km (0.072 R)
• M19: 2,787,008 km (0.083 R)
• M20: 2,941,094 km (0.066 R)
• M21: 3,161,601 km (0.055 R)
• M22: 3,497,299 km (0.116 R)
• M23: 3,619,371 km (0.05 R)
• M24: 3,765,378 km (0.078 R)
• M25: 3,901,961 km (0.086 R)
• M26: 4,028,521 km (0.103 R)
• M27: 4,392,941 km (0.102 R)
• M28: 4,500,802 km (0.098 R)
• M29: 4,646,061 km (0.095 R)
• M30: 4,928,651 km (0.117 R)
• M31: 5,293,221 km (0.098 R)
• M32: 5,718,977 km (0.09 R)
• M33: 5,810,680 km (0.105 R)
• M34: 5,929,312 km (0.057 R)
• M35: 6,062,155 km (0.067 R)
• M36: 6,713,504 km (0.045 R)
• M37: 6,810,443 km (0.09 R)
• M38: 7,132,078 km (0.089 R)
• M39: 7,863,163 km (0.049 R)
• M40: 8,289,667 km (0.116 R)
• M41: 8,603,224 km (0.1 R)
• M42: 8,708,541 km (0.084 R)
• M43: 8,981,557 km (0.08 R)
• M44: 9,149,855 km (0.105 R)
• M45: 9,350,017 km (0.077 R)
• M46: 9,505,000 km (0.097 R)
• M47: 9,660,881 km (0.104 R)
• M48: 9,801,802 km (0.105 R)
• M49: 9,959,329 km (0.087 R)
• M50: 10,165,325 km (0.089 R)
• M51: 10,356,810 km (0.065 R)
• M52: 10,613,819 km (0.095 R)
• M53: 10,824,304 km (0.094 R)
• M54: 10,987,066 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.8

Radius: 11.6

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.48 AU - 1.84 AU

Year: 1451 Days

Day: 10.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 60,200,040 km

• M1: 175,777 km (0.068 R)
• M2: 304,132 km (0.069 R)
• M3: 516,861 km (0.094 R)
• M4: 674,986 km (0.056 R)
• M5: 869,912 km (0.033 R)
• M6: 961,316 km (0.115 R)
• M7: 1,042,548 km (0.086 R)
• M8: 1,234,332 km (0.063 R)
• M9: 1,422,676 km (0.066 R)
• M10: 1,710,951 km (0.093 R)
• M11: 1,811,331 km (0.072 R)
• M12: 1,965,716 km (0.086 R)
• M13: 2,080,009 km (0.073 R)
• M14: 2,260,274 km (0.115 R)
• M15: 2,483,474 km (0.038 R)
• M16: 3,134,674 km (0.106 R)
• M17: 3,289,956 km (0.113 R)
• M18: 3,576,137 km (0.08 R)
• M19: 3,705,838 km (0.048 R)
• M20: 3,892,387 km (0.038 R)
• M21: 4,059,637 km (0.068 R)
• M22: 4,172,434 km (0.119 R)
• M23: 4,332,205 km (0.081 R)
• M24: 4,494,070 km (0.069 R)
• M25: 4,788,029 km (0.097 R)
• M26: 5,051,920 km (0.049 R)
• M27: 5,161,276 km (0.089 R)
• M28: 5,234,579 km (0.077 R)
• M29: 5,320,747 km (0.05 R)
• M30: 5,407,215 km (0.107 R)
• M31: 5,682,176 km (0.06 R)
• M32: 5,783,304 km (0.093 R)
• M33: 6,116,309 km (0.076 R)
• M34: 6,389,774 km (0.104 R)
• M35: 6,627,335 km (0.069 R)
• M36: 6,935,357 km (0.108 R)
• M37: 7,207,027 km (0.086 R)
• M38: 7,316,682 km (0.12 R)
• M39: 7,774,751 km (0.073 R)
• M40: 8,042,830 km (0.025 R)
• M41: 8,544,582 km (0.097 R)
• M42: 8,646,159 km (0.11 R)
• M43: 8,762,845 km (0.081 R)
• M44: 8,865,319 km (0.118 R)
• M45: 9,294,067 km (0.059 R)
• M46: 9,443,366 km (0.103 R)
• M47: 9,518,464 km (0.11 R)
• M48: 9,911,757 km (0.102 R)
• M49: 10,372,219 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.1

Radius: 14.3

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.4 AU - 2.16 AU

Year: 1611 Days

Day: 8.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 60,200,040 km

• M1: 230,231 km (0.066 R)
• M2: 407,505 km (0.115 R)
• M3: 577,747 km (0.115 R)
• M4: 687,402 km (0.08 R)
• M5: 939,325 km (0.101 R)
• M6: 1,033,123 km (0.092 R)
• M7: 1,282,951 km (0.095 R)
• M8: 1,406,669 km (0.106 R)
• M9: 1,705,416 km (0.11 R)
• M10: 1,812,977 km (0.095 R)
• M11: 1,922,931 km (0.096 R)
• M12: 2,066,395 km (0.083 R)
• M13: 2,245,464 km (0.095 R)
• M14: 2,375,165 km (0.079 R)
• M15: 2,518,480 km (0.101 R)
• M16: 2,653,567 km (0.084 R)
• M17: 2,907,584 km (0.055 R)
• M18: 3,145,445 km (0.089 R)
• M19: 3,365,204 km (0.076 R)
• M20: 3,924,102 km (0.051 R)
• M21: 4,187,843 km (0.11 R)
• M22: 4,649,651 km (0.113 R)
• M23: 5,142,427 km (0.114 R)
• M24: 5,315,212 km (0.111 R)
• M25: 5,416,939 km (0.114 R)
• M26: 5,592,866 km (0.065 R)
• M27: 5,726,158 km (0.087 R)
• M28: 5,830,427 km (0.109 R)
• M29: 6,041,061 km (0.071 R)
• M30: 6,208,312 km (0.08 R)
• M31: 6,330,982 km (0.078 R)
• M32: 6,782,468 km (0.055 R)
• M33: 6,940,593 km (0.079 R)
• M34: 7,132,078 km (0.098 R)
• M35: 7,292,896 km (0.071 R)
• M36: 7,454,911 km (0.095 R)
• M37: 7,634,578 km (0.105 R)
• M38: 7,898,618 km (0.054 R)
• M39: 8,266,479 km (0.091 R)
• M40: 8,384,661 km (0.102 R)
• M41: 8,657,079 km (0.111 R)
• M42: 8,828,818 km (0.118 R)
• M43: 9,053,813 km (0.093 R)
• M44: 9,298,256 km (0.083 R)
• M45: 9,456,530 km (0.102 R)
• M46: 9,669,109 km (0.073 R)
• M47: 9,847,429 km (0.103 R)
• M48: 10,134,957 km (0.096 R)
• M49: 10,261,666 km (0.117 R)
• M50: 10,370,573 km (0.108 R)
• M51: 10,589,884 km (0.068 R)
• M52: 10,699,988 km (0.107 R)
• M53: 10,847,491 km (0.091 R)
• M54: 11,595,181 km (0.085 R)
• M55: 11,689,877 km (0.103 R)
• M56: 11,899,015 km (0.112 R)
• M57: 12,205,391 km (0.083 R)
• M58: 12,650,445 km (0.079 R)
• M59: 13,219,365 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.4

Radius: 9.8

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.21 AU - 3.39 AU

Year: 4066 Days

Day: 13.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 60,200,040 km

• M1: 166,502 km (0.115 R)
• M2: 263,143 km (0.084 R)
• M3: 443,857 km (0.108 R)
• M4: 514,168 km (0.097 R)
• M5: 581,337 km (0.106 R)
• M6: 692,638 km (0.111 R)
• M7: 759,658 km (0.113 R)
• M8: 984,803 km (0.106 R)
• M9: 1,090,718 km (0.12 R)
• M10: 1,335,759 km (0.11 R)
• M11: 1,520,064 km (0.114 R)
• M12: 1,632,412 km (0.052 R)
• M13: 2,185,475 km (0.05 R)
• M14: 2,403,888 km (0.089 R)
• M15: 2,496,040 km (0.063 R)
• M16: 2,602,704 km (0.08 R)
• M17: 2,988,217 km (0.118 R)
• M18: 3,173,420 km (0.055 R)
• M19: 3,555,193 km (0.099 R)
• M20: 3,690,729 km (0.095 R)
• M21: 3,797,392 km (0.118 R)
• M22: 4,282,239 km (0.059 R)
• M23: 4,523,989 km (0.107 R)
• M24: 5,105,327 km (0.069 R)
• M25: 5,500,265 km (0.064 R)
• M26: 5,994,387 km (0.104 R)
• M27: 6,283,111 km (0.077 R)
• M28: 6,410,867 km (0.063 R)
• M29: 6,836,922 km (0.11 R)
• M30: 7,081,664 km (0.093 R)
• M31: 7,329,548 km (0.116 R)
• M32: 7,716,258 km (0.107 R)
• M33: 7,853,140 km (0.108 R)
• M34: 7,931,829 km (0.083 R)
• M35: 8,169,241 km (0.09 R)
• M36: 8,368,954 km (0.087 R)
• M37: 8,590,508 km (0.099 R)
• M38: 8,977,667 km (0.115 R)
• M39: 9,039,302 km (0.063 R)
• M40: 9,370,661 km (0.117 R)
• M41: 9,454,137 km (0.081 R)
• M42: 9,558,706 km (0.097 R)
• M43: 9,705,910 km (0.106 R)
• M44: 9,896,198 km (0.098 R)
• M45: 10,366,684 km (0.118 R)
• M46: 11,552,396 km (0.081 R)
• M47: 11,664,296 km (0.102 R)
• M48: 11,799,083 km (0.076 R)
• M49: 11,979,648 km (0.095 R)
• M50: 12,252,365 km (0.094 R)
• M51: 12,711,181 km (0.113 R)
• M52: 12,850,008 km (0.084 R)
• M53: 13,035,809 km (0.109 R)
• M54: 13,410,103 km (0.113 R)
• M55: 13,598,596 km (0.091 R)
• M56: 13,716,778 km (0.062 R)
• M57: 14,217,183 km (0.1 R)
• M58: 14,529,992 km (0.106 R)
• M59: 14,602,398 km (0.109 R)
• M60: 14,699,337 km (0.116 R)
• M61: 14,845,046 km (0.074 R)
• M62: 15,137,809 km (0.118 R)
• M63: 15,358,765 km (0.059 R)
• M64: 15,506,567 km (0.069 R)
• M65: 15,778,835 km (0.064 R)
• M66: 15,977,950 km (0.089 R)
• M67: 16,202,796 km (0.101 R)
• M68: 16,479,103 km (0.042 R)
• M69: 16,934,629 km (0.074 R)
• M70: 17,087,368 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.3

Radius: 11

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.68 AU - 4.6 AU

Year: 5713 Days

Day: 12 Hours

Environment

Temp: -215 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 60,200,040 km

• M1: 264,938 km (0.101 R)
• M2: 478,564 km (0.045 R)
• M3: 563,685 km (0.109 R)
• M4: 921,074 km (0.039 R)
• M5: 1,060,051 km (0.11 R)
• M6: 1,132,456 km (0.054 R)
• M7: 1,328,728 km (0.034 R)
• M8: 1,789,490 km (0.07 R)
• M9: 1,876,855 km (0.059 R)
• M10: 2,056,223 km (0.097 R)
• M11: 2,374,268 km (0.058 R)
• M12: 2,648,032 km (0.118 R)
• M13: 3,464,088 km (0.089 R)
• M14: 3,596,333 km (0.076 R)
• M15: 4,118,729 km (0.036 R)
• M16: 4,211,928 km (0.057 R)
• M17: 4,737,914 km (0.072 R)
• M18: 4,885,118 km (0.098 R)
• M19: 5,695,191 km (0.049 R)
• M20: 6,710,811 km (0.105 R)
• M21: 8,189,586 km (0.049 R)
• M22: 8,634,490 km (0.11 R)
• M23: 8,996,068 km (0.091 R)
• M24: 10,363,991 km (0.027 R)
• M25: 10,555,626 km (0.079 R)
• M26: 10,716,144 km (0.096 R)
• M27: 11,169,875 km (0.074 R)
• M28: 11,630,038 km (0.061 R)
• M29: 11,829,152 km (0.094 R)
• M30: 12,433,378 km (0.118 R)
• M31: 12,705,048 km (0.095 R)
• M32: 12,910,147 km (0.117 R)
• M33: 13,671,600 km (0.106 R)
• M34: 13,952,096 km (0.106 R)
• M35: 14,163,777 km (0.099 R)
• M36: 14,661,639 km (0.112 R)
• M37: 14,841,006 km (0.072 R)
• M38: 14,948,866 km (0.103 R)
• M39: 15,020,973 km (0.033 R)
• M40: 15,455,854 km (0.034 R)
• M41: 16,375,133 km (0.117 R)
• M42: 16,561,232 km (0.1 R)
• M43: 16,747,930 km (0.054 R)
• M44: 17,921,077 km (0.068 R)
• M45: 18,421,033 km (0.084 R)
• M46: 18,536,971 km (0.08 R)
• M47: 19,552,591 km (0.078 R)
• M48: 19,789,554 km (0.044 R)
• M49: 20,067,058 km (0.101 R)
• M50: 20,346,058 km (0.073 R)
• M51: 21,028,823 km (0.068 R)
• M52: 22,046,537 km (0.111 R)
• M53: 22,375,503 km (0.048 R)
• M54: 22,540,659 km (0.096 R)
• M55: 23,163,585 km (0.036 R)
• M56: 23,539,973 km (0.074 R)
• M57: 23,665,934 km (0.116 R)
• M58: 23,876,419 km (0.068 R)
• M59: 24,172,024 km (0.063 R)
• M60: 24,681,554 km (0.102 R)
• M61: 25,323,479 km (0.103 R)
• M62: 25,927,555 km (0.109 R)
• M63: 26,188,005 km (0.049 R)
• M64: 28,391,282 km (0.083 R)
• M65: 29,198,961 km (0.074 R)
• M66: 29,605,568 km (0.097 R)
• M67: 29,923,164 km (0.05 R)
• M68: 30,378,840 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.2

Radius: 4.5

Gravity: 32.16 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.91 AU - 9.45 AU

Year: 14436 Days

Day: 20.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 60,200,040 km

• M1: 65,823 km (0.039 R)
• M2: 353,051 km (0.119 R)
• M3: 416,480 km (0.099 R)
• M4: 668,852 km (0.093 R)
• M5: 896,091 km (0.064 R)
• M6: 1,146,069 km (0.043 R)
• M7: 1,242,261 km (0.106 R)
• M8: 1,734,288 km (0.1 R)
• M9: 2,015,233 km (0.1 R)
• M10: 2,401,495 km (0.077 R)
• M11: 2,524,913 km (0.093 R)
• M12: 2,714,005 km (0.089 R)
• M13: 3,072,441 km (0.11 R)
• M14: 4,087,014 km (0.079 R)
• M15: 4,802,989 km (0.069 R)
• M16: 5,843,891 km (0.052 R)
• M17: 5,968,357 km (0.039 R)
• M18: 6,177,794 km (0.111 R)
• M19: 7,083,310 km (0.047 R)
• M20: 7,349,594 km (0.073 R)
• M21: 7,528,962 km (0.105 R)
• M22: 7,937,663 km (0.096 R)
• M23: 8,824,180 km (0.035 R)
• M24: 10,037,568 km (0.1 R)
• M25: 10,386,730 km (0.101 R)
• M26: 10,436,845 km (0.061 R)
• M27: 10,487,110 km (0.09 R)
• M28: 10,739,781 km (0.081 R)
• M29: 10,994,247 km (0.065 R)
• M30: 11,096,721 km (0.084 R)
• M31: 12,562,930 km (0.12 R)
• M32: 12,723,598 km (0.118 R)
• M33: 14,033,477 km (0.079 R)
• M34: 14,367,679 km (0.108 R)
• M35: 14,648,025 km (0.092 R)
• M36: 15,157,406 km (0.027 R)
• M37: 15,615,026 km (0.112 R)
• M38: 16,135,178 km (0.116 R)
• M39: 17,969,995 km (0.071 R)
• M40: 18,758,975 km (0.086 R)
• M41: 19,188,470 km (0.097 R)
• M42: 19,621,107 km (0.092 R)
• M43: 21,703,958 km (0.107 R)
• M44: 21,961,267 km (0.107 R)
• M45: 22,090,220 km (0.112 R)
• M46: 22,934,700 km (0.034 R)
• M47: 23,591,435 km (0.089 R)
• M48: 23,988,467 km (0.057 R)
• M49: 24,187,881 km (0.107 R)
• M50: 24,588,205 km (0.096 R)
• M51: 25,463,054 km (0.118 R)
• M52: 28,569,304 km (0.113 R)
• M53: 28,780,536 km (0.064 R)
• M54: 29,204,796 km (0.03 R)
• M55: 29,702,208 km (0.09 R)
• M56: 30,417,735 km (0.059 R)
• M57: 33,409,992 km (0.094 R)
• M58: 33,706,943 km (0.066 R)
• M59: 34,079,293 km (0.072 R)
• M60: 34,378,189 km (0.098 R)
• M61: 34,452,988 km (0.114 R)
• M62: 34,527,937 km (0.086 R)
• M63: 35,053,923 km (0.085 R)
• M64: 35,961,533 km (0.069 R)
• M65: 36,342,110 km (0.065 R)
• M66: 36,953,666 km (0.119 R)
• M67: 37,722,898 km (0.081 R)
• M68: 37,954,625 km (0.085 R)
• M69: 38,808,530 km (0.07 R)
• M70: 42,287,129 km (0.075 R)
• M71: 42,367,314 km (0.114 R)
• M72: 43,333,866 km (0.088 R)
• M73: 44,960,742 km (0.103 R)
• M74: 45,042,572 km (0.064 R)
• M75: 45,124,552 km (0.031 R)
• M76: 45,206,532 km (0.119 R)
• M77: 45,370,641 km (0.12 R)
• M78: 45,699,307 km (0.088 R)
• M79: 47,271,730 km (0.071 R)
• M80: 47,438,233 km (0.107 R)
• M81: 47,605,034 km (0.089 R)
• M82: 48,106,486 km (0.045 R)
• M83: 48,693,658 km (0.108 R)
• M84: 49,114,477 km (0.051 R)
• M85: 49,959,854 km (0.075 R)
• M86: 50,469,235 km (0.067 R)
• M87: 52,438,392 km (0.068 R)
• M88: 53,042,618 km (0.111 R)
• M89: 53,388,937 km (0.112 R)
• M90: 54,956,573 km (0.096 R)
• M91: 56,981,679 km (0.034 R)
• M92: 57,336,376 km (0.081 R)
• M93: 58,404,804 km (0.096 R)
• M94: 59,210,388 km (0.085 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: 543 - 13,240 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit