🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.4

Radius: 10.3

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.59 AU - 0.67 AU

Year: 351 Days

Day: 12.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 86,122,836 km

• M1: 131,497 km (0.089 R)
• M2: 208,988 km (0.08 R)
• M3: 391,797 km (0.109 R)
• M4: 486,642 km (0.059 R)
• M5: 647,908 km (0.118 R)
• M6: 721,361 km (0.12 R)
• M7: 797,955 km (0.088 R)
• M8: 920,625 km (0.112 R)
• M9: 1,066,334 km (0.061 R)
• M10: 1,133,802 km (0.05 R)
• M11: 1,207,105 km (0.113 R)
• M12: 1,331,571 km (0.086 R)
• M13: 1,409,212 km (0.063 R)
• M14: 1,555,070 km (0.089 R)
• M15: 1,686,267 km (0.097 R)
• M16: 1,811,181 km (0.099 R)
• M17: 1,918,593 km (0.088 R)
• M18: 1,996,683 km (0.118 R)
• M19: 2,065,199 km (0.049 R)
• M20: 2,177,547 km (0.079 R)
• M21: 2,242,771 km (0.097 R)
• M22: 2,386,236 km (0.094 R)
• M23: 2,459,239 km (0.048 R)
• M24: 2,572,934 km (0.111 R)
• M25: 2,670,920 km (0.062 R)
• M26: 2,770,253 km (0.096 R)
• M27: 2,858,965 km (0.08 R)
• M28: 3,136,918 km (0.099 R)
• M29: 3,210,969 km (0.081 R)
• M30: 3,329,301 km (0.118 R)
• M31: 3,398,415 km (0.083 R)
• M32: 3,512,857 km (0.086 R)
• M33: 3,615,481 km (0.081 R)
• M34: 3,745,332 km (0.086 R)
• M35: 3,817,289 km (0.076 R)
• M36: 3,962,848 km (0.091 R)
• M37: 4,049,764 km (0.061 R)
• M38: 4,198,165 km (0.082 R)
• M39: 4,266,382 km (0.054 R)
• M40: 4,389,800 km (0.119 R)
• M41: 4,703,955 km (0.067 R)
• M42: 4,838,743 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.4

Radius: 12.2

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.88 AU - 1.04 AU

Year: 661 Days

Day: 14.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 86,122,836 km

• M1: 153,637 km (0.104 R)
• M2: 280,945 km (0.078 R)
• M3: 420,968 km (0.096 R)
• M4: 504,743 km (0.113 R)
• M5: 586,872 km (0.118 R)
• M6: 684,111 km (0.028 R)
• M7: 854,653 km (0.117 R)
• M8: 967,599 km (0.078 R)
• M9: 1,150,258 km (0.099 R)
• M10: 1,376,151 km (0.107 R)
• M11: 1,576,911 km (0.088 R)
• M12: 1,664,127 km (0.039 R)
• M13: 1,787,695 km (0.104 R)
• M14: 1,950,158 km (0.087 R)
• M15: 2,044,105 km (0.104 R)
• M16: 2,169,618 km (0.106 R)
• M17: 2,366,489 km (0.114 R)
• M18: 2,506,363 km (0.074 R)
• M19: 2,641,001 km (0.085 R)
• M20: 2,729,413 km (0.105 R)
• M21: 2,967,573 km (0.101 R)
• M22: 3,169,829 km (0.1 R)
• M23: 3,272,753 km (0.106 R)
• M24: 3,411,729 km (0.042 R)
• M25: 3,543,824 km (0.087 R)
• M26: 3,659,613 km (0.076 R)
• M27: 3,758,796 km (0.1 R)
• M28: 3,913,630 km (0.119 R)
• M29: 4,098,682 km (0.106 R)
• M30: 4,211,030 km (0.053 R)
• M31: 4,352,999 km (0.036 R)
• M32: 4,749,284 km (0.071 R)
• M33: 5,268,687 km (0.086 R)
• M34: 5,473,337 km (0.101 R)
• M35: 5,680,680 km (0.098 R)
• M36: 5,806,342 km (0.084 R)
• M37: 5,933,052 km (0.085 R)
• M38: 6,092,523 km (0.066 R)
• M39: 6,448,566 km (0.069 R)
• M40: 6,525,010 km (0.108 R)
• M41: 6,689,718 km (0.062 R)
• M42: 6,767,209 km (0.112 R)
• M43: 6,889,431 km (0.039 R)
• M44: 7,045,910 km (0.116 R)
• M45: 7,158,557 km (0.074 R)
• M46: 7,237,695 km (0.117 R)
• M47: 7,317,131 km (0.088 R)
• M48: 7,638,018 km (0.068 R)
• M49: 7,858,376 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.9

Radius: 15

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.45 AU - 2.57 AU

Year: 2795 Days

Day: 8.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 86,122,836 km

• M1: 191,934 km (0.116 R)
• M2: 339,288 km (0.064 R)
• M3: 433,684 km (0.034 R)
• M4: 558,748 km (0.102 R)
• M5: 709,094 km (0.111 R)
• M6: 896,091 km (0.106 R)
• M7: 1,146,518 km (0.04 R)
• M8: 1,335,011 km (0.072 R)
• M9: 1,717,683 km (0.06 R)
• M10: 1,922,183 km (0.111 R)
• M11: 2,049,042 km (0.102 R)
• M12: 2,569,493 km (0.101 R)
• M13: 2,982,982 km (0.088 R)
• M14: 3,383,754 km (0.098 R)
• M15: 3,503,881 km (0.1 R)
• M16: 3,643,157 km (0.106 R)
• M17: 3,855,436 km (0.104 R)
• M18: 4,071,904 km (0.08 R)
• M19: 4,237,060 km (0.085 R)
• M20: 4,517,108 km (0.119 R)
• M21: 4,803,438 km (0.114 R)
• M22: 4,939,123 km (0.083 R)
• M23: 5,353,958 km (0.119 R)
• M24: 5,535,271 km (0.068 R)
• M25: 5,698,183 km (0.102 R)
• M26: 5,945,618 km (0.066 R)
• M27: 6,091,625 km (0.093 R)
• M28: 6,302,259 km (0.11 R)
• M29: 6,709,165 km (0.116 R)
• M30: 6,970,513 km (0.055 R)
• M31: 7,302,171 km (0.109 R)
• M32: 7,503,680 km (0.098 R)
• M33: 7,866,454 km (0.109 R)
• M34: 8,281,589 km (0.116 R)
• M35: 8,609,357 km (0.089 R)
• M36: 8,751,176 km (0.055 R)
• M37: 9,277,910 km (0.111 R)
• M38: 9,765,749 km (0.088 R)
• M39: 10,087,384 km (0.028 R)
• M40: 10,337,213 km (0.059 R)
• M41: 10,488,008 km (0.052 R)
• M42: 10,614,418 km (0.1 R)
• M43: 10,945,179 km (0.104 R)
• M44: 11,047,504 km (0.057 R)
• M45: 11,227,619 km (0.092 R)
• M46: 11,486,573 km (0.089 R)
• M47: 11,590,843 km (0.045 R)
• M48: 12,248,924 km (0.054 R)
• M49: 12,919,123 km (0.088 R)
• M50: 13,960,922 km (0.05 R)
• M51: 14,155,699 km (0.079 R)
• M52: 14,830,684 km (0.075 R)
• M53: 15,200,640 km (0.12 R)
• M54: 15,717,949 km (0.118 R)
• M55: 15,891,782 km (0.053 R)
• M56: 16,681,509 km (0.114 R)
• M57: 17,604,229 km (0.059 R)
• M58: 17,754,574 km (0.058 R)
• M59: 17,905,369 km (0.115 R)
• M60: 18,208,155 km (0.115 R)
• M61: 18,482,219 km (0.119 R)
• M62: 18,696,443 km (0.069 R)
• M63: 18,849,781 km (0.119 R)
• M64: 19,405,686 km (0.114 R)
• M65: 20,123,756 km (0.103 R)
• M66: 20,628,499 km (0.093 R)
• M67: 20,787,073 km (0.099 R)
• M68: 20,914,231 km (0.097 R)
• M69: 21,329,365 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.5

Radius: 13.1

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.65 AU - 5.01 AU

Year: 6333 Days

Day: 7.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 86,122,836 km

• M1: 175,777 km (0.096 R)
• M2: 266,284 km (0.047 R)
• M3: 381,923 km (0.047 R)
• M4: 647,160 km (0.074 R)
• M5: 825,182 km (0.043 R)
• M6: 943,663 km (0.098 R)
• M7: 1,643,931 km (0.107 R)
• M8: 2,036,027 km (0.096 R)
• M9: 2,746,467 km (0.071 R)
• M10: 2,976,399 km (0.047 R)
• M11: 3,093,834 km (0.081 R)
• M12: 3,357,575 km (0.079 R)
• M13: 3,984,689 km (0.057 R)
• M14: 4,757,511 km (0.102 R)
• M15: 5,034,716 km (0.089 R)
• M16: 5,605,432 km (0.098 R)
• M17: 5,809,933 km (0.097 R)
• M18: 6,776,784 km (0.118 R)
• M19: 6,870,133 km (0.08 R)
• M20: 7,089,293 km (0.086 R)
• M21: 7,793,301 km (0.097 R)
• M22: 7,923,750 km (0.083 R)
• M23: 8,419,368 km (0.069 R)
• M24: 8,553,258 km (0.12 R)
• M25: 8,687,896 km (0.105 R)
• M26: 9,337,002 km (0.045 R)
• M27: 10,179,088 km (0.038 R)
• M28: 10,465,269 km (0.099 R)
• M29: 10,899,551 km (0.091 R)
• M30: 11,302,867 km (0.107 R)
• M31: 12,427,544 km (0.108 R)
• M32: 12,964,750 km (0.061 R)
• M33: 14,380,544 km (0.047 R)
• M34: 14,581,005 km (0.105 R)
• M35: 14,944,378 km (0.12 R)
• M36: 15,147,532 km (0.078 R)
• M37: 15,803,669 km (0.078 R)
• M38: 15,969,124 km (0.088 R)
• M39: 16,052,151 km (0.098 R)
• M40: 16,218,504 km (0.115 R)
• M41: 16,679,115 km (0.066 R)
• M42: 17,913,747 km (0.11 R)
• M43: 18,086,383 km (0.05 R)
• M44: 18,782,312 km (0.099 R)
• M45: 19,133,717 km (0.073 R)
• M46: 19,798,231 km (0.114 R)
• M47: 20,650,939 km (0.07 R)
• M48: 20,968,086 km (0.079 R)
• M49: 21,378,284 km (0.099 R)
• M50: 21,791,024 km (0.072 R)
• M51: 22,345,584 km (0.107 R)
• M52: 22,531,534 km (0.049 R)
• M53: 22,624,584 km (0.084 R)
• M54: 22,998,429 km (0.063 R)
• M55: 23,092,227 km (0.095 R)
• M56: 23,186,174 km (0.05 R)
• M57: 23,894,520 km (0.109 R)
• M58: 24,322,968 km (0.115 R)
• M59: 24,753,960 km (0.083 R)
• M60: 25,964,356 km (0.072 R)
• M61: 26,062,043 km (0.112 R)
• M62: 27,392,567 km (0.096 R)
• M63: 29,048,765 km (0.11 R)
• M64: 29,150,192 km (0.082 R)
• M65: 29,709,988 km (0.118 R)
• M66: 29,812,163 km (0.099 R)
• M67: 30,582,293 km (0.11 R)
• M68: 31,151,213 km (0.115 R)
• M69: 31,306,945 km (0.118 R)
• M70: 31,515,035 km (0.069 R)
• M71: 31,880,353 km (0.115 R)
• M72: 32,247,018 km (0.106 R)
• M73: 32,562,370 km (0.081 R)
• M74: 32,773,154 km (0.073 R)
• M75: 33,143,259 km (0.105 R)
• M76: 33,302,281 km (0.088 R)
• M77: 33,940,915 km (0.119 R)
• M78: 34,368,914 km (0.1 R)
• M79: 34,476,325 km (0.107 R)
• M80: 34,691,148 km (0.081 R)
• M81: 35,068,284 km (0.052 R)
• M82: 35,609,529 km (0.073 R)
• M83: 36,098,864 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.9

Radius: 4.6

Gravity: 45.17 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.53 AU - 10.35 AU

Year: 20388 Days

Day: 23.5 Hours

Environment

Temp: -244 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,122,836 km

• M1: 184,753 km (0.098 R)
• M2: 231,428 km (0.102 R)
• M3: 417,976 km (0.071 R)
• M4: 720,015 km (0.113 R)
• M5: 934,089 km (0.104 R)
• M6: 1,167,312 km (0.079 R)
• M7: 1,860,399 km (0.116 R)
• M8: 1,968,259 km (0.051 R)
• M9: 2,419,746 km (0.116 R)
• M10: 2,902,199 km (0.046 R)
• M11: 3,027,412 km (0.099 R)
• M12: 3,069,599 km (0.106 R)
• M13: 3,998,601 km (0.102 R)
• M14: 4,184,701 km (0.066 R)
• M15: 4,373,793 km (0.099 R)
• M16: 5,617,101 km (0.097 R)
• M17: 5,773,281 km (0.113 R)
• M18: 5,825,640 km (0.12 R)
• M19: 6,303,905 km (0.12 R)
• M20: 6,357,910 km (0.085 R)
• M21: 7,639,963 km (0.112 R)
• M22: 8,339,632 km (0.08 R)
• M23: 9,242,755 km (0.102 R)
• M24: 9,365,425 km (0.117 R)
• M25: 9,861,791 km (0.114 R)
• M26: 10,113,265 km (0.063 R)
• M27: 10,366,684 km (0.103 R)
• M28: 11,009,655 km (0.069 R)
• M29: 12,808,869 km (0.097 R)
• M30: 17,421,869 km (0.044 R)
• M31: 18,107,775 km (0.065 R)
• M32: 18,338,455 km (0.108 R)
• M33: 20,777,499 km (0.073 R)
• M34: 21,504,544 km (0.085 R)
• M35: 21,748,688 km (0.114 R)
• M36: 23,483,575 km (0.113 R)
• M37: 24,834,892 km (0.089 R)
• M38: 26,037,809 km (0.1 R)
• M39: 27,171,611 km (0.091 R)
• M40: 27,259,574 km (0.112 R)
• M41: 30,851,868 km (0.03 R)
• M42: 30,943,572 km (0.079 R)
• M43: 31,311,283 km (0.053 R)
• M44: 31,403,435 km (0.119 R)
• M45: 32,609,493 km (0.084 R)
• M46: 36,997,349 km (0.075 R)
• M47: 37,387,500 km (0.114 R)
• M48: 38,665,066 km (0.104 R)
• M49: 38,962,017 km (0.115 R)
• M50: 42,480,709 km (0.107 R)
• M51: 42,582,735 km (0.026 R)
• M52: 43,401,783 km (0.095 R)
• M53: 43,504,557 km (0.117 R)
• M54: 45,681,056 km (0.054 R)
• M55: 48,424,382 km (0.063 R)
• M56: 48,637,559 km (0.094 R)
• M57: 49,493,558 km (0.118 R)
• M58: 49,708,380 km (0.11 R)
• M59: 51,003,599 km (0.114 R)
• M60: 52,200,531 km (0.105 R)
• M61: 52,528,600 km (0.07 R)
• M62: 53,296,785 km (0.109 R)
• M63: 53,516,993 km (0.099 R)
• M64: 53,627,097 km (0.086 R)
• M65: 53,958,157 km (0.112 R)
• M66: 54,400,518 km (0.086 R)
• M67: 57,418,206 km (0.093 R)
• M68: 58,209,429 km (0.113 R)
• M69: 58,890,399 km (0.082 R)
• M70: 60,031,232 km (0.067 R)
• M71: 61,640,755 km (0.077 R)
• M72: 63,147,954 km (0.099 R)
• M73: 63,847,623 km (0.099 R)
• M74: 65,372,474 km (0.037 R)
• M75: 65,490,208 km (0.078 R)
• M76: 65,608,091 km (0.104 R)
• M77: 70,621,714 km (0.094 R)
• M78: 70,863,464 km (0.077 R)
• M79: 70,984,489 km (0.091 R)
• M80: 71,105,514 km (0.099 R)
• M81: 71,711,834 km (0.086 R)
• M82: 72,076,553 km (0.194 R)
• M83: 73,051,931 km (0.095 R)
• M84: 73,663,787 km (0.081 R)
• M85: 74,154,617 km (0.077 R)
• M86: 75,386,107 km (0.11 R)
• M87: 76,376,146 km (0.112 R)
• M88: 76,624,329 km (0.204 R)
• M89: 76,872,811 km (0.085 R)
• M90: 78,244,174 km (0.08 R)
• M91: 80,884,427 km (0.093 R)
• M92: 81,770,944 km (0.071 R)
• M93: 82,151,970 km (0.091 R)
• M94: 85,349,475 km (0.082 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 18,722 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit