🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.2

Radius: 9.7

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.65 AU - 0.71 AU

Year: 362 Days

Day: 7.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 51,031,852 km

• M1: 120,725 km (0.114 R)
• M2: 204,351 km (0.058 R)
• M3: 291,417 km (0.04 R)
• M4: 366,664 km (0.045 R)
• M5: 428,299 km (0.08 R)
• M6: 496,815 km (0.111 R)
• M7: 561,590 km (0.077 R)
• M8: 638,334 km (0.079 R)
• M9: 891,903 km (0.087 R)
• M10: 987,196 km (0.089 R)
• M11: 1,089,671 km (0.101 R)
• M12: 1,151,455 km (0.114 R)
• M13: 1,225,805 km (0.114 R)
• M14: 1,399,189 km (0.047 R)
• M15: 1,503,010 km (0.041 R)
• M16: 1,651,411 km (0.064 R)
• M17: 1,748,799 km (0.079 R)
• M18: 1,817,764 km (0.107 R)
• M19: 1,922,781 km (0.086 R)
• M20: 2,057,270 km (0.091 R)
• M21: 2,217,938 km (0.062 R)
• M22: 2,321,161 km (0.111 R)
• M23: 2,469,412 km (0.106 R)
• M24: 2,556,927 km (0.095 R)
• M25: 2,635,615 km (0.055 R)
• M26: 2,740,184 km (0.102 R)
• M27: 2,841,013 km (0.103 R)
• M28: 2,984,328 km (0.117 R)
• M29: 3,209,174 km (0.07 R)
• M30: 3,418,012 km (0.106 R)
• M31: 3,576,137 km (0.114 R)
• M32: 3,653,330 km (0.119 R)
• M33: 3,871,593 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.5

Radius: 12.3

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.43 AU - 1.53 AU

Year: 1163 Days

Day: 14.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 51,031,852 km

• M1: 225,444 km (0.062 R)
• M2: 343,327 km (0.096 R)
• M3: 425,157 km (0.075 R)
• M4: 572,062 km (0.106 R)
• M5: 722,707 km (0.092 R)
• M6: 809,175 km (0.117 R)
• M7: 893,847 km (0.118 R)
• M8: 993,928 km (0.079 R)
• M9: 1,123,181 km (0.071 R)
• M10: 1,199,775 km (0.096 R)
• M11: 1,318,107 km (0.026 R)
• M12: 1,433,746 km (0.046 R)
• M13: 1,581,698 km (0.119 R)
• M14: 1,683,126 km (0.088 R)
• M15: 1,977,833 km (0.115 R)
• M16: 2,095,717 km (0.07 R)
• M17: 2,224,221 km (0.057 R)
• M18: 2,363,646 km (0.04 R)
• M19: 2,506,064 km (0.116 R)
• M20: 2,634,119 km (0.032 R)
• M21: 2,773,245 km (0.055 R)
• M22: 2,905,939 km (0.078 R)
• M23: 3,049,852 km (0.109 R)
• M24: 3,187,033 km (0.118 R)
• M25: 3,298,184 km (0.112 R)
• M26: 3,429,681 km (0.113 R)
• M27: 3,553,249 km (0.103 R)
• M28: 3,649,440 km (0.064 R)
• M29: 3,726,932 km (0.042 R)
• M30: 3,844,366 km (0.085 R)
• M31: 3,962,997 km (0.101 R)
• M32: 4,183,804 km (0.079 R)
• M33: 4,367,360 km (0.063 R)
• M34: 4,449,938 km (0.114 R)
• M35: 4,658,478 km (0.065 R)
• M36: 4,753,472 km (0.108 R)
• M37: 4,977,420 km (0.114 R)
• M38: 5,237,870 km (0.072 R)
• M39: 5,524,949 km (0.109 R)
• M40: 5,648,068 km (0.061 R)
• M41: 5,760,715 km (0.096 R)
• M42: 5,976,884 km (0.068 R)
• M43: 6,103,294 km (0.117 R)
• M44: 6,207,414 km (0.099 R)
• M45: 6,335,470 km (0.034 R)
• M46: 6,417,300 km (0.115 R)
• M47: 6,629,729 km (0.092 R)
• M48: 6,892,423 km (0.034 R)
• M49: 7,073,586 km (0.092 R)
• M50: 7,378,915 km (0.097 R)
• M51: 7,539,433 km (0.109 R)
• M52: 7,801,230 km (0.09 R)
• M53: 8,028,020 km (0.07 R)
• M54: 8,295,352 km (0.093 R)
• M55: 8,747,586 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.7

Radius: 14.5

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.74 AU - 2.06 AU

Year: 1691 Days

Day: 14.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 51,031,852 km

• M1: 181,761 km (0.032 R)
• M2: 279,000 km (0.118 R)
• M3: 383,419 km (0.072 R)
• M4: 484,548 km (0.089 R)
• M5: 577,448 km (0.11 R)
• M6: 678,277 km (0.089 R)
• M7: 996,322 km (0.046 R)
• M8: 1,104,182 km (0.072 R)
• M9: 1,197,531 km (0.117 R)
• M10: 1,515,426 km (0.111 R)
• M11: 1,641,837 km (0.041 R)
• M12: 1,761,066 km (0.114 R)
• M13: 1,951,205 km (0.078 R)
• M14: 2,184,129 km (0.06 R)
• M15: 2,340,459 km (0.052 R)
• M16: 2,451,012 km (0.053 R)
• M17: 2,588,642 km (0.094 R)
• M18: 2,703,234 km (0.108 R)
• M19: 2,819,621 km (0.117 R)
• M20: 3,003,925 km (0.1 R)
• M21: 3,301,924 km (0.094 R)
• M22: 3,666,793 km (0.095 R)
• M23: 4,119,028 km (0.071 R)
• M24: 4,435,726 km (0.073 R)
• M25: 4,542,988 km (0.087 R)
• M26: 4,744,646 km (0.077 R)
• M27: 4,838,743 km (0.046 R)
• M28: 4,933,588 km (0.092 R)
• M29: 5,060,896 km (0.035 R)
• M30: 5,237,721 km (0.104 R)
• M31: 5,881,440 km (0.111 R)
• M32: 6,550,442 km (0.066 R)
• M33: 6,708,268 km (0.093 R)
• M34: 7,099,616 km (0.052 R)
• M35: 7,774,452 km (0.076 R)
• M36: 8,185,696 km (0.038 R)
• M37: 8,336,940 km (0.109 R)
• M38: 8,642,269 km (0.065 R)
• M39: 8,815,653 km (0.088 R)
• M40: 9,087,771 km (0.119 R)
• M41: 9,303,492 km (0.085 R)
• M42: 9,960,974 km (0.088 R)
• M43: 10,366,684 km (0.107 R)
• M44: 10,695,350 km (0.046 R)
• M45: 10,881,600 km (0.05 R)
• M46: 11,383,949 km (0.079 R)
• M47: 11,765,573 km (0.115 R)
• M48: 12,000,891 km (0.093 R)
• M49: 12,129,994 km (0.086 R)
• M50: 12,411,088 km (0.101 R)
• M51: 12,694,427 km (0.099 R)
• M52: 13,002,000 km (0.083 R)
• M53: 14,279,416 km (0.062 R)
• M54: 14,416,298 km (0.091 R)
• M55: 14,507,702 km (0.088 R)
• M56: 14,760,224 km (0.086 R)
• M57: 14,921,640 km (0.115 R)
• M58: 15,014,241 km (0.085 R)
• M59: 15,784,819 km (0.068 R)
• M60: 15,926,189 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.7

Radius: 12.1

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.22 AU - 5.6 AU

Year: 8125 Days

Day: 12.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 51,031,852 km

• M1: 182,360 km (0.1 R)
• M2: 258,056 km (0.112 R)
• M3: 520,301 km (0.044 R)
• M4: 678,726 km (0.096 R)
• M5: 923,168 km (0.107 R)
• M6: 1,029,233 km (0.061 R)
• M7: 1,623,137 km (0.081 R)
• M8: 2,002,517 km (0.071 R)
• M9: 2,687,077 km (0.037 R)
• M10: 3,273,201 km (0.09 R)
• M11: 3,638,220 km (0.083 R)
• M12: 4,046,024 km (0.079 R)
• M13: 4,285,680 km (0.03 R)
• M14: 4,810,619 km (0.084 R)
• M15: 5,064,786 km (0.114 R)
• M16: 5,193,440 km (0.096 R)
• M17: 5,487,250 km (0.12 R)
• M18: 6,056,919 km (0.051 R)
• M19: 6,297,023 km (0.034 R)
• M20: 6,928,925 km (0.118 R)
• M21: 7,434,565 km (0.093 R)
• M22: 7,728,824 km (0.114 R)
• M23: 8,328,861 km (0.051 R)
• M24: 9,613,758 km (0.11 R)
• M25: 9,733,585 km (0.075 R)
• M26: 9,813,770 km (0.114 R)
• M27: 9,934,495 km (0.114 R)
• M28: 10,177,442 km (0.062 R)
• M29: 10,299,664 km (0.104 R)
• M30: 11,126,790 km (0.09 R)
• M31: 11,252,602 km (0.078 R)
• M32: 11,379,012 km (0.091 R)
• M33: 12,363,815 km (0.1 R)
• M34: 12,581,480 km (0.084 R)
• M35: 13,020,699 km (0.116 R)
• M36: 13,824,040 km (0.117 R)
• M37: 14,050,082 km (0.116 R)
• M38: 14,277,322 km (0.111 R)
• M39: 16,329,056 km (0.092 R)
• M40: 16,520,242 km (0.077 R)
• M41: 17,340,637 km (0.089 R)
• M42: 18,026,244 km (0.051 R)
• M43: 18,174,346 km (0.113 R)
• M44: 18,620,896 km (0.117 R)
• M45: 18,920,690 km (0.09 R)
• M46: 20,908,098 km (0.093 R)
• M47: 21,690,046 km (0.117 R)
• M48: 22,058,206 km (0.071 R)
• M49: 22,216,630 km (0.111 R)
• M50: 22,428,461 km (0.088 R)
• M51: 22,907,623 km (0.115 R)
• M52: 23,175,253 km (0.093 R)
• M53: 23,336,221 km (0.083 R)
• M54: 23,875,820 km (0.09 R)
• M55: 24,038,583 km (0.073 R)
• M56: 24,474,212 km (0.076 R)
• M57: 26,242,758 km (0.051 R)
• M58: 26,860,298 km (0.089 R)
• M59: 27,312,233 km (0.104 R)
• M60: 28,109,440 km (0.073 R)
• M61: 29,784,936 km (0.102 R)
• M62: 30,487,747 km (0.12 R)
• M63: 31,136,852 km (0.047 R)
• M64: 31,373,965 km (0.106 R)
• M65: 31,492,745 km (0.066 R)
• M66: 32,029,203 km (0.08 R)
• M67: 32,749,068 km (0.106 R)
• M68: 33,171,533 km (0.096 R)
• M69: 34,388,511 km (0.119 R)
• M70: 34,879,342 km (0.05 R)
• M71: 35,558,067 km (0.069 R)
• M72: 36,678,107 km (0.101 R)
• M73: 37,242,540 km (0.113 R)
• M74: 38,506,941 km (0.107 R)
• M75: 38,697,828 km (0.049 R)
• M76: 40,947,929 km (0.083 R)
• M77: 41,533,306 km (0.058 R)
• M78: 42,121,524 km (0.108 R)
• M79: 42,646,763 km (0.114 R)
• M80: 43,240,217 km (0.078 R)
• M81: 43,571,128 km (0.074 R)
• M82: 43,703,672 km (0.118 R)
• M83: 44,168,771 km (0.094 R)
• M84: 44,368,634 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357

Radius: 5.6

Gravity: 11.38 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.42 AU - 9.02 AU

Year: 15217 Days

Day: 16.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,031,852 km

• M1: 106,065 km (0.119 R)
• M2: 172,786 km (0.086 R)
• M3: 235,916 km (0.062 R)
• M4: 283,338 km (0.1 R)
• M5: 375,191 km (0.045 R)
• M6: 508,334 km (0.104 R)
• M7: 588,967 km (0.108 R)
• M8: 763,099 km (0.106 R)
• M9: 1,013,526 km (0.026 R)
• M10: 1,116,449 km (0.093 R)
• M11: 1,754,334 km (0.059 R)
• M12: 2,767,860 km (0.099 R)
• M13: 2,854,477 km (0.044 R)
• M14: 3,030,254 km (0.091 R)
• M15: 3,209,622 km (0.105 R)
• M16: 3,736,656 km (0.106 R)
• M17: 3,929,188 km (0.097 R)
• M18: 4,256,957 km (0.034 R)
• M19: 5,044,141 km (0.106 R)
• M20: 5,400,334 km (0.108 R)
• M21: 6,478,186 km (0.066 R)
• M22: 7,419,007 km (0.1 R)
• M23: 7,823,520 km (0.074 R)
• M24: 9,950,951 km (0.1 R)
• M25: 10,262,264 km (0.106 R)
• M26: 10,622,047 km (0.053 R)
• M27: 10,848,987 km (0.102 R)
• M28: 11,866,402 km (0.109 R)
• M29: 11,960,350 km (0.089 R)
• M30: 13,156,086 km (0.055 R)
• M31: 13,497,617 km (0.079 R)
• M32: 14,040,359 km (0.07 R)
• M33: 14,539,866 km (0.083 R)
• M34: 14,690,810 km (0.101 R)
• M35: 14,994,344 km (0.061 R)
• M36: 17,176,379 km (0.072 R)
• M37: 17,336,149 km (0.118 R)
• M38: 17,925,565 km (0.051 R)
• M39: 18,358,501 km (0.118 R)
• M40: 18,739,976 km (0.086 R)
• M41: 19,344,949 km (0.102 R)
• M42: 20,012,156 km (0.109 R)
• M43: 20,856,636 km (0.05 R)
• M44: 20,970,181 km (0.1 R)
• M45: 21,254,716 km (0.07 R)
• M46: 22,174,144 km (0.094 R)
• M47: 22,989,154 km (0.07 R)
• M48: 23,518,281 km (0.074 R)
• M49: 23,636,464 km (0.037 R)
• M50: 25,371,350 km (0.065 R)
• M51: 25,613,848 km (0.079 R)
• M52: 25,979,017 km (0.109 R)
• M53: 26,776,224 km (0.046 R)
• M54: 27,270,794 km (0.079 R)
• M55: 27,581,359 km (0.105 R)
• M56: 28,143,548 km (0.066 R)
• M57: 28,457,405 km (0.07 R)
• M58: 29,152,137 km (0.067 R)
• M59: 29,788,377 km (0.053 R)
• M60: 30,172,395 km (0.113 R)
• M61: 30,236,572 km (0.1 R)
• M62: 31,269,396 km (0.072 R)
• M63: 31,594,472 km (0.059 R)
• M64: 32,379,262 km (0.115 R)
• M65: 33,768,129 km (0.101 R)
• M66: 34,637,592 km (0.061 R)
• M67: 35,989,657 km (0.033 R)
• M68: 36,740,489 km (0.11 R)
• M69: 36,877,670 km (0.079 R)
• M70: 37,014,852 km (0.078 R)
• M71: 37,221,147 km (0.111 R)
• M72: 37,911,242 km (0.048 R)
• M73: 40,784,568 km (0.057 R)
• M74: 41,139,714 km (0.074 R)
• M75: 43,581,899 km (0.059 R)
• M76: 44,017,827 km (0.112 R)
• M77: 44,090,532 km (0.052 R)
• M78: 44,893,872 km (0.041 R)
• M79: 45,260,537 km (0.103 R)
• M80: 45,701,850 km (0.108 R)
• M81: 45,923,106 km (0.1 R)
• M82: 47,183,318 km (0.061 R)
• M83: 48,981,933 km (0.086 R)
• M84: 49,057,331 km (0.104 R)
• M85: 49,359,369 km (0.117 R)
• M86: 50,345,368 km (0.066 R)
• M87: 50,573,954 km (0.091 R)
• M88: 50,650,099 km (0.103 R)
• M89: 51,031,873 km (0.084 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 15,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit