🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.4

Radius: 13.8

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.16 AU - 1.22 AU

Year: 852 Days

Day: 7.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 72,757,262 km

• M1: 171,888 km (0.103 R)
• M2: 279,898 km (0.105 R)
• M3: 452,534 km (0.073 R)
• M4: 539,001 km (0.1 R)
• M5: 647,759 km (0.032 R)
• M6: 749,485 km (0.11 R)
• M7: 852,259 km (0.088 R)
• M8: 989,590 km (0.061 R)
• M9: 1,198,129 km (0.087 R)
• M10: 1,308,233 km (0.117 R)
• M11: 1,408,314 km (0.08 R)
• M12: 1,581,399 km (0.109 R)
• M13: 1,798,914 km (0.107 R)
• M14: 1,934,151 km (0.108 R)
• M15: 2,041,861 km (0.11 R)
• M16: 2,255,637 km (0.096 R)
• M17: 2,410,620 km (0.118 R)
• M18: 2,535,534 km (0.077 R)
• M19: 2,671,220 km (0.067 R)
• M20: 3,147,390 km (0.083 R)
• M21: 3,256,895 km (0.095 R)
• M22: 3,564,917 km (0.049 R)
• M23: 3,794,849 km (0.081 R)
• M24: 4,109,304 km (0.098 R)
• M25: 4,249,477 km (0.059 R)
• M26: 4,381,273 km (0.082 R)
• M27: 4,493,770 km (0.091 R)
• M28: 4,586,521 km (0.083 R)
• M29: 4,763,645 km (0.114 R)
• M30: 4,900,527 km (0.112 R)
• M31: 5,038,905 km (0.065 R)
• M32: 5,352,163 km (0.103 R)
• M33: 5,472,589 km (0.113 R)
• M34: 5,571,922 km (0.053 R)
• M35: 5,738,724 km (0.105 R)
• M36: 5,929,910 km (0.101 R)
• M37: 6,031,936 km (0.072 R)
• M38: 6,134,560 km (0.085 R)
• M39: 6,434,504 km (0.065 R)
• M40: 6,609,683 km (0.114 R)
• M41: 6,869,534 km (0.109 R)
• M42: 7,012,699 km (0.045 R)
• M43: 7,205,232 km (0.086 R)
• M44: 7,620,067 km (0.116 R)
• M45: 7,755,902 km (0.109 R)
• M46: 7,905,200 km (0.113 R)
• M47: 8,219,057 km (0.065 R)
• M48: 8,473,223 km (0.053 R)
• M49: 8,781,545 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361

Radius: 8.9

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.17 AU - 1.27 AU

Year: 884 Days

Day: 13.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 72,757,262 km

• M1: 125,961 km (0.051 R)
• M2: 190,288 km (0.112 R)
• M3: 257,009 km (0.053 R)
• M4: 346,618 km (0.12 R)
• M5: 409,898 km (0.066 R)
• M6: 465,549 km (0.111 R)
• M7: 524,490 km (0.073 R)
• M8: 660,325 km (0.081 R)
• M9: 723,007 km (0.085 R)
• M10: 798,105 km (0.105 R)
• M11: 929,601 km (0.115 R)
• M12: 1,028,934 km (0.076 R)
• M13: 1,143,676 km (0.111 R)
• M14: 1,214,585 km (0.113 R)
• M15: 1,330,224 km (0.049 R)
• M16: 1,405,023 km (0.113 R)
• M17: 1,611,917 km (0.103 R)
• M18: 1,671,906 km (0.1 R)
• M19: 1,787,395 km (0.071 R)
• M20: 1,905,578 km (0.091 R)
• M21: 2,062,356 km (0.105 R)
• M22: 2,201,333 km (0.062 R)
• M23: 2,275,683 km (0.084 R)
• M24: 2,411,817 km (0.088 R)
• M25: 2,496,340 km (0.096 R)
• M26: 2,605,397 km (0.111 R)
• M27: 2,795,984 km (0.07 R)
• M28: 2,925,686 km (0.059 R)
• M29: 3,149,035 km (0.115 R)
• M30: 3,386,597 km (0.048 R)
• M31: 3,481,591 km (0.081 R)
• M32: 3,559,831 km (0.108 R)
• M33: 3,621,316 km (0.083 R)
• M34: 3,700,603 km (0.083 R)
• M35: 3,771,811 km (0.113 R)
• M36: 4,033,308 km (0.059 R)
• M37: 4,161,663 km (0.107 R)
• M38: 4,263,539 km (0.085 R)
• M39: 4,319,489 km (0.049 R)
• M40: 4,564,530 km (0.089 R)
• M41: 4,640,975 km (0.113 R)
• M42: 4,746,591 km (0.052 R)
• M43: 4,824,083 km (0.1 R)
• M44: 5,019,308 km (0.088 R)
• M45: 5,137,789 km (0.111 R)
• M46: 5,610,519 km (0.099 R)
• M47: 5,785,099 km (0.108 R)
• M48: 6,234,342 km (0.077 R)
• M49: 6,319,313 km (0.115 R)
• M50: 6,436,598 km (0.069 R)
• M51: 6,651,720 km (0.043 R)
• M52: 6,716,795 km (0.063 R)
• M53: 6,803,711 km (0.096 R)
• M54: 7,000,881 km (0.118 R)
• M55: 7,089,144 km (0.047 R)
• M56: 7,144,495 km (0.101 R)
• M57: 7,535,993 km (0.071 R)
• M58: 7,671,828 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.9

Radius: 9

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.3 AU - 1.86 AU

Year: 1303 Days

Day: 12.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 170.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 72,757,262 km

• M1: 114,143 km (0.09 R)
• M2: 181,761 km (0.062 R)
• M3: 270,024 km (0.092 R)
• M4: 351,405 km (0.093 R)
• M5: 465,549 km (0.118 R)
• M6: 598,691 km (0.104 R)
• M7: 794,963 km (0.083 R)
• M8: 951,592 km (0.118 R)
• M9: 1,068,129 km (0.086 R)
• M10: 1,124,976 km (0.116 R)
• M11: 1,308,981 km (0.094 R)
• M12: 1,397,693 km (0.113 R)
• M13: 1,495,680 km (0.067 R)
• M14: 1,603,390 km (0.068 R)
• M15: 1,796,222 km (0.102 R)
• M16: 1,980,975 km (0.109 R)
• M17: 2,075,670 km (0.038 R)
• M18: 2,269,848 km (0.092 R)
• M19: 2,402,542 km (0.097 R)
• M20: 2,478,388 km (0.104 R)
• M21: 2,658,504 km (0.045 R)
• M22: 2,851,934 km (0.102 R)
• M23: 2,968,321 km (0.082 R)
• M24: 3,040,876 km (0.054 R)
• M25: 3,169,081 km (0.111 R)
• M26: 3,280,382 km (0.102 R)
• M27: 3,651,534 km (0.118 R)
• M28: 3,768,370 km (0.104 R)
• M29: 3,847,059 km (0.116 R)
• M30: 3,916,323 km (0.061 R)
• M31: 4,005,932 km (0.032 R)
• M32: 4,096,289 km (0.117 R)
• M33: 4,454,277 km (0.11 R)
• M34: 4,537,453 km (0.08 R)
• M35: 4,621,228 km (0.061 R)
• M36: 4,684,358 km (0.083 R)
• M37: 4,747,788 km (0.103 R)
• M38: 4,811,666 km (0.091 R)
• M39: 5,004,647 km (0.053 R)
• M40: 5,531,680 km (0.095 R)
• M41: 6,018,921 km (0.118 R)
• M42: 6,087,885 km (0.091 R)
• M43: 6,157,299 km (0.084 R)
• M44: 6,238,530 km (0.101 R)
• M45: 6,449,164 km (0.103 R)
• M46: 6,508,106 km (0.089 R)
• M47: 6,638,256 km (0.09 R)
• M48: 6,865,345 km (0.084 R)
• M49: 6,961,687 km (0.082 R)
• M50: 7,119,213 km (0.038 R)
• M51: 7,474,957 km (0.098 R)
• M52: 7,723,738 km (0.084 R)
• M53: 7,811,402 km (0.069 R)
• M54: 8,025,776 km (0.064 R)
• M55: 8,101,921 km (0.093 R)
• M56: 8,229,379 km (0.039 R)
• M57: 8,306,123 km (0.082 R)
• M58: 8,408,896 km (0.094 R)
• M59: 8,486,238 km (0.118 R)
• M60: 8,576,745 km (0.112 R)
• M61: 8,667,701 km (0.047 R)

Asteroid Belt

Center: 2.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.6

Radius: 13.3

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.12 AU - 3.28 AU

Year: 2910 Days

Day: 12.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 72,757,262 km

• M1: 185,352 km (0.092 R)
• M2: 274,811 km (0.11 R)
• M3: 366,365 km (0.063 R)
• M4: 466,596 km (0.109 R)
• M5: 674,238 km (0.118 R)
• M6: 937,530 km (0.066 R)
• M7: 1,136,345 km (0.1 R)
• M8: 1,522,308 km (0.116 R)
• M9: 1,963,921 km (0.113 R)
• M10: 2,691,415 km (0.059 R)
• M11: 2,792,244 km (0.06 R)
• M12: 2,945,881 km (0.064 R)
• M13: 3,032,498 km (0.081 R)
• M14: 3,423,996 km (0.11 R)
• M15: 3,812,951 km (0.103 R)
• M16: 4,196,669 km (0.09 R)
• M17: 4,314,253 km (0.119 R)
• M18: 4,775,463 km (0.113 R)
• M19: 5,294,568 km (0.091 R)
• M20: 5,744,857 km (0.077 R)
• M21: 5,875,756 km (0.115 R)
• M22: 5,985,710 km (0.115 R)
• M23: 6,162,983 km (0.098 R)
• M24: 6,409,521 km (0.102 R)
• M25: 6,636,610 km (0.079 R)
• M26: 6,797,129 km (0.119 R)
• M27: 7,192,366 km (0.04 R)
• M28: 7,619,169 km (0.09 R)
• M29: 8,152,037 km (0.088 R)
• M30: 8,772,270 km (0.1 R)
• M31: 9,279,406 km (0.08 R)
• M32: 9,744,207 km (0.1 R)
• M33: 10,031,884 km (0.071 R)
• M34: 10,269,445 km (0.096 R)
• M35: 10,508,802 km (0.091 R)
• M36: 10,777,031 km (0.087 R)
• M37: 10,884,891 km (0.039 R)
• M38: 10,993,200 km (0.036 R)
• M39: 11,567,655 km (0.053 R)
• M40: 11,650,383 km (0.111 R)
• M41: 11,789,060 km (0.098 R)
• M42: 11,983,837 km (0.042 R)
• M43: 13,003,047 km (0.075 R)
• M44: 13,348,917 km (0.115 R)
• M45: 13,552,071 km (0.095 R)
• M46: 13,668,757 km (0.114 R)
• M47: 14,613,318 km (0.086 R)
• M48: 14,732,847 km (0.088 R)
• M49: 14,852,825 km (0.068 R)
• M50: 15,184,184 km (0.042 R)
• M51: 16,008,019 km (0.076 R)
• M52: 16,596,388 km (0.104 R)
• M53: 16,846,366 km (0.114 R)
• M54: 17,413,192 km (0.073 R)
• M55: 17,794,667 km (0.109 R)
• M56: 17,954,288 km (0.086 R)
• M57: 18,243,012 km (0.089 R)
• M58: 18,792,634 km (0.109 R)
• M59: 19,085,846 km (0.103 R)
• M60: 19,282,118 km (0.104 R)
• M61: 19,544,812 km (0.093 R)
• M62: 19,874,975 km (0.079 R)
• M63: 20,742,044 km (0.086 R)
• M64: 20,943,851 km (0.104 R)
• M65: 21,587,272 km (0.095 R)
• M66: 22,685,769 km (0.081 R)
• M67: 22,997,980 km (0.064 R)
• M68: 23,137,255 km (0.108 R)
• M69: 23,311,687 km (0.051 R)
• M70: 23,486,567 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.7

Radius: 4.8

Gravity: 23.38 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 10.04 AU - 10.18 AU

Year: 21088 Days

Day: 22.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,757,262 km

• M1: 330,013 km (0.114 R)
• M2: 437,424 km (0.081 R)
• M3: 619,634 km (0.093 R)
• M4: 1,264,401 km (0.078 R)
• M5: 1,348,774 km (0.067 R)
• M6: 1,493,585 km (0.079 R)
• M7: 1,766,751 km (0.085 R)
• M8: 2,088,386 km (0.108 R)
• M9: 2,894,719 km (0.098 R)
• M10: 3,625,654 km (0.087 R)
• M11: 3,746,080 km (0.118 R)
• M12: 4,712,333 km (0.088 R)
• M13: 5,565,190 km (0.081 R)
• M14: 7,357,672 km (0.081 R)
• M15: 7,818,434 km (0.089 R)
• M16: 8,078,584 km (0.117 R)
• M17: 8,607,113 km (0.046 R)
• M18: 9,753,183 km (0.034 R)
• M19: 9,808,983 km (0.092 R)
• M20: 10,772,991 km (0.108 R)
• M21: 11,885,850 km (0.029 R)
• M22: 11,945,390 km (0.086 R)
• M23: 12,244,885 km (0.092 R)
• M24: 12,486,186 km (0.064 R)
• M25: 14,599,555 km (0.092 R)
• M26: 14,855,368 km (0.104 R)
• M27: 15,631,631 km (0.101 R)
• M28: 17,426,207 km (0.084 R)
• M29: 18,313,173 km (0.12 R)
• M30: 18,796,823 km (0.043 R)
• M31: 20,130,637 km (0.059 R)
• M32: 20,844,967 km (0.108 R)
• M33: 20,988,731 km (0.076 R)
• M34: 22,004,800 km (0.118 R)
• M35: 22,814,423 km (0.101 R)
• M36: 23,260,075 km (0.101 R)
• M37: 23,484,023 km (0.08 R)
• M38: 24,084,659 km (0.085 R)
• M39: 24,235,603 km (0.069 R)
• M40: 24,311,150 km (0.113 R)
• M41: 24,538,389 km (0.119 R)
• M42: 24,690,231 km (0.083 R)
• M43: 25,377,633 km (0.112 R)
• M44: 25,839,292 km (0.087 R)
• M45: 26,537,017 km (0.057 R)
• M46: 28,030,452 km (0.069 R)
• M47: 29,550,815 km (0.103 R)
• M48: 29,955,328 km (0.066 R)
• M49: 30,606,378 km (0.117 R)
• M50: 31,839,663 km (0.065 R)
• M51: 32,254,348 km (0.094 R)
• M52: 33,173,029 km (0.111 R)
• M53: 36,411,823 km (0.1 R)
• M54: 37,106,555 km (0.09 R)
• M55: 37,280,837 km (0.046 R)
• M56: 37,717,812 km (0.078 R)
• M57: 37,893,141 km (0.118 R)
• M58: 38,332,659 km (0.085 R)
• M59: 38,862,086 km (0.09 R)
• M60: 42,544,737 km (0.106 R)
• M61: 42,909,905 km (0.1 R)
• M62: 43,001,310 km (0.039 R)
• M63: 43,184,417 km (0.108 R)
• M64: 43,459,677 km (0.088 R)
• M65: 44,381,051 km (0.075 R)
• M66: 44,566,103 km (0.073 R)
• M67: 45,495,256 km (0.06 R)
• M68: 45,681,804 km (0.117 R)
• M69: 45,868,652 km (0.057 R)
• M70: 49,083,809 km (0.115 R)
• M71: 51,008,685 km (0.1 R)
• M72: 51,493,681 km (0.101 R)
• M73: 53,154,367 km (0.117 R)
• M74: 53,646,096 km (0.071 R)
• M75: 56,227,556 km (0.072 R)
• M76: 56,327,637 km (0.052 R)
• M77: 56,427,868 km (0.097 R)
• M78: 56,628,329 km (0.063 R)
• M79: 58,443,251 km (0.103 R)
• M80: 59,765,845 km (0.051 R)
• M81: 60,277,171 km (0.109 R)
• M82: 60,789,992 km (0.056 R)
• M83: 61,304,160 km (0.103 R)
• M84: 62,233,462 km (0.095 R)
• M85: 63,375,492 km (0.059 R)
• M86: 63,792,571 km (0.04 R)
• M87: 64,210,398 km (0.028 R)
• M88: 65,680,347 km (0.073 R)
• M89: 68,974,193 km (0.053 R)
• M90: 70,371,437 km (0.071 R)
• M91: 70,587,306 km (0.08 R)
• M92: 70,695,316 km (0.043 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 14,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit