🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.4

Radius: 10.9

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.99 AU - 1.07 AU

Year: 665 Days

Day: 9.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 36,853,874 km

• M1: 140,472 km (0.062 R)
• M2: 229,932 km (0.101 R)
• M3: 322,832 km (0.073 R)
• M4: 453,132 km (0.116 R)
• M5: 530,324 km (0.063 R)
• M6: 821,891 km (0.111 R)
• M7: 895,343 km (0.076 R)
• M8: 1,049,429 km (0.092 R)
• M9: 1,280,558 km (0.08 R)
• M10: 1,402,480 km (0.071 R)
• M11: 1,824,196 km (0.08 R)
• M12: 1,922,632 km (0.058 R)
• M13: 2,111,125 km (0.086 R)
• M14: 2,179,940 km (0.117 R)
• M15: 2,263,565 km (0.054 R)
• M16: 2,419,746 km (0.119 R)
• M17: 2,608,987 km (0.047 R)
• M18: 2,690,667 km (0.111 R)
• M19: 2,773,096 km (0.032 R)
• M20: 2,856,422 km (0.082 R)
• M21: 2,940,645 km (0.087 R)
• M22: 3,080,220 km (0.082 R)
• M23: 3,553,249 km (0.092 R)
• M24: 3,827,910 km (0.047 R)
• M25: 3,912,583 km (0.088 R)
• M26: 4,066,519 km (0.054 R)
• M27: 4,213,723 km (0.11 R)
• M28: 4,531,320 km (0.057 R)
• M29: 4,666,107 km (0.091 R)
• M30: 4,747,488 km (0.059 R)
• M31: 4,985,648 km (0.108 R)
• M32: 5,106,075 km (0.069 R)
• M33: 5,274,522 km (0.071 R)
• M34: 5,540,357 km (0.116 R)
• M35: 5,665,271 km (0.103 R)
• M36: 6,006,205 km (0.054 R)
• M37: 6,075,319 km (0.08 R)
• M38: 6,194,249 km (0.101 R)
• M39: 6,414,308 km (0.117 R)
• M40: 6,515,137 km (0.112 R)
• M41: 6,636,910 km (0.072 R)
• M42: 6,749,258 km (0.033 R)
• M43: 6,872,377 km (0.077 R)
• M44: 7,058,776 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.1

Radius: 13.6

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.05 AU - 1.17 AU

Year: 744 Days

Day: 13.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 36,853,874 km

• M1: 172,486 km (0.051 R)
• M2: 266,135 km (0.078 R)
• M3: 369,357 km (0.117 R)
• M4: 459,265 km (0.054 R)
• M5: 566,677 km (0.069 R)
• M6: 677,230 km (0.063 R)
• M7: 1,003,503 km (0.09 R)
• M8: 1,200,224 km (0.031 R)
• M9: 1,303,745 km (0.045 R)
• M10: 1,509,742 km (0.059 R)
• M11: 1,595,162 km (0.104 R)
• M12: 1,688,062 km (0.087 R)
• M13: 1,777,223 km (0.061 R)
• M14: 1,879,398 km (0.116 R)
• M15: 1,971,999 km (0.055 R)
• M16: 2,060,411 km (0.115 R)
• M17: 2,162,138 km (0.086 R)
• M18: 2,253,393 km (0.076 R)
• M19: 2,339,860 km (0.071 R)
• M20: 2,484,372 km (0.077 R)
• M21: 2,605,995 km (0.116 R)
• M22: 2,929,126 km (0.118 R)
• M23: 3,044,466 km (0.082 R)
• M24: 3,168,184 km (0.106 R)
• M25: 3,449,129 km (0.088 R)
• M26: 3,542,328 km (0.085 R)
• M27: 3,672,628 km (0.107 R)
• M28: 3,863,814 km (0.107 R)
• M29: 3,968,233 km (0.106 R)
• M30: 4,058,441 km (0.089 R)
• M31: 4,187,394 km (0.042 R)
• M32: 4,371,998 km (0.059 R)
• M33: 4,519,950 km (0.065 R)
• M34: 4,630,054 km (0.111 R)
• M35: 4,933,588 km (0.079 R)
• M36: 5,079,745 km (0.052 R)
• M37: 5,202,565 km (0.076 R)
• M38: 5,417,986 km (0.077 R)
• M39: 5,526,744 km (0.065 R)
• M40: 5,687,113 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606

Radius: 9

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.75 AU - 3.83 AU

Year: 3794 Days

Day: 12.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 36,853,874 km

• M1: 132,394 km (0.109 R)
• M2: 236,664 km (0.042 R)
• M3: 372,349 km (0.044 R)
• M4: 430,094 km (0.112 R)
• M5: 634,893 km (0.095 R)
• M6: 706,850 km (0.087 R)
• M7: 770,878 km (0.038 R)
• M8: 882,478 km (0.118 R)
• M9: 952,041 km (0.114 R)
• M10: 1,520,363 km (0.063 R)
• M11: 1,720,824 km (0.086 R)
• M12: 1,824,196 km (0.088 R)
• M13: 2,194,900 km (0.117 R)
• M14: 2,505,016 km (0.091 R)
• M15: 2,572,036 km (0.098 R)
• M16: 3,005,122 km (0.067 R)
• M17: 3,076,480 km (0.114 R)
• M18: 3,148,586 km (0.116 R)
• M19: 3,331,096 km (0.099 R)
• M20: 3,745,033 km (0.073 R)
• M21: 4,175,127 km (0.06 R)
• M22: 4,255,162 km (0.1 R)
• M23: 4,641,723 km (0.063 R)
• M24: 4,997,466 km (0.115 R)
• M25: 5,103,681 km (0.11 R)
• M26: 5,492,486 km (0.08 R)
• M27: 5,624,282 km (0.107 R)
• M28: 5,823,995 km (0.105 R)
• M29: 5,958,334 km (0.079 R)
• M30: 6,390,671 km (0.061 R)
• M31: 6,483,123 km (0.106 R)
• M32: 6,599,061 km (0.072 R)
• M33: 6,833,332 km (0.102 R)
• M34: 6,904,091 km (0.049 R)
• M35: 7,117,867 km (0.072 R)
• M36: 7,358,121 km (0.111 R)
• M37: 7,797,191 km (0.097 R)
• M38: 8,345,467 km (0.107 R)
• M39: 9,113,053 km (0.087 R)
• M40: 9,243,204 km (0.118 R)
• M41: 9,321,593 km (0.111 R)
• M42: 9,452,641 km (0.109 R)
• M43: 9,769,938 km (0.116 R)
• M44: 9,929,858 km (0.077 R)
• M45: 10,496,385 km (0.084 R)
• M46: 10,824,902 km (0.026 R)
• M47: 12,086,760 km (0.12 R)
• M48: 12,287,221 km (0.045 R)
• M49: 12,953,530 km (0.087 R)
• M50: 13,305,833 km (0.062 R)
• M51: 13,661,427 km (0.089 R)
• M52: 13,960,025 km (0.113 R)
• M53: 14,140,290 km (0.113 R)
• M54: 14,260,866 km (0.084 R)
• M55: 14,321,303 km (0.081 R)
• M56: 14,503,065 km (0.097 R)
• M57: 14,777,278 km (0.103 R)
• M58: 15,361,457 km (0.098 R)
• M59: 15,890,735 km (0.096 R)
• M60: 16,016,098 km (0.035 R)
• M61: 16,331,001 km (0.03 R)
• M62: 16,552,705 km (0.04 R)
• M63: 16,679,863 km (0.107 R)
• M64: 16,743,592 km (0.088 R)
• M65: 17,031,119 km (0.074 R)
• M66: 17,417,082 km (0.092 R)
• M67: 17,546,334 km (0.054 R)
• M68: 17,708,498 km (0.076 R)
• M69: 18,460,527 km (0.07 R)
• M70: 18,691,356 km (0.036 R)
• M71: 18,856,961 km (0.049 R)
• M72: 18,923,233 km (0.108 R)
• M73: 19,023,015 km (0.062 R)
• M74: 19,389,978 km (0.114 R)
• M75: 19,725,676 km (0.043 R)
• M76: 19,792,995 km (0.109 R)
• M77: 20,266,622 km (0.098 R)
• M78: 20,709,880 km (0.083 R)
• M79: 21,605,822 km (0.119 R)
• M80: 21,675,235 km (0.074 R)
• M81: 22,023,649 km (0.119 R)
• M82: 22,655,401 km (0.03 R)
• M83: 23,292,987 km (0.034 R)
• M84: 23,364,195 km (0.053 R)
• M85: 23,793,093 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.9

Radius: 12.5

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.15 AU - 5.69 AU

Year: 8023 Days

Day: 14.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 36,853,874 km

• M1: 175,030 km (0.102 R)
• M2: 564,433 km (0.11 R)
• M3: 816,505 km (0.095 R)
• M4: 1,121,386 km (0.109 R)
• M5: 1,295,817 km (0.111 R)
• M6: 1,601,296 km (0.071 R)
• M7: 1,892,413 km (0.116 R)
• M8: 2,300,516 km (0.113 R)
• M9: 2,546,305 km (0.063 R)
• M10: 3,019,334 km (0.117 R)
• M11: 3,198,253 km (0.099 R)
• M12: 3,804,274 km (0.052 R)
• M13: 4,071,456 km (0.074 R)
• M14: 4,244,840 km (0.096 R)
• M15: 4,962,461 km (0.056 R)
• M16: 5,041,598 km (0.073 R)
• M17: 5,147,812 km (0.057 R)
• M18: 5,254,775 km (0.049 R)
• M19: 5,498,320 km (0.118 R)
• M20: 5,717,780 km (0.059 R)
• M21: 6,194,100 km (0.103 R)
• M22: 6,566,898 km (0.101 R)
• M23: 6,683,135 km (0.045 R)
• M24: 7,729,273 km (0.056 R)
• M25: 8,037,445 km (0.109 R)
• M26: 8,161,910 km (0.089 R)
• M27: 8,318,390 km (0.108 R)
• M28: 8,412,786 km (0.092 R)
• M29: 9,051,120 km (0.054 R)
• M30: 9,376,047 km (0.108 R)
• M31: 9,705,012 km (0.117 R)
• M32: 9,904,127 km (0.033 R)
• M33: 10,004,358 km (0.109 R)
• M34: 10,543,808 km (0.067 R)
• M35: 11,405,940 km (0.099 R)
• M36: 11,545,964 km (0.08 R)
• M37: 11,827,806 km (0.112 R)
• M38: 12,686,947 km (0.048 R)
• M39: 13,789,034 km (0.087 R)
• M40: 14,276,125 km (0.041 R)
• M41: 14,465,067 km (0.032 R)
• M42: 14,578,761 km (0.101 R)
• M43: 14,807,048 km (0.102 R)
• M44: 15,036,531 km (0.101 R)
• M45: 15,190,317 km (0.12 R)
• M46: 15,537,983 km (0.097 R)
• M47: 15,810,251 km (0.099 R)
• M48: 15,888,341 km (0.113 R)
• M49: 16,280,587 km (0.103 R)
• M50: 16,954,974 km (0.109 R)
• M51: 17,195,078 km (0.076 R)
• M52: 18,783,658 km (0.061 R)
• M53: 19,323,557 km (0.053 R)
• M54: 19,407,182 km (0.084 R)
• M55: 19,742,431 km (0.087 R)
• M56: 19,952,915 km (0.096 R)
• M57: 20,037,438 km (0.099 R)
• M58: 20,291,306 km (0.077 R)
• M59: 20,845,416 km (0.105 R)
• M60: 21,231,827 km (0.084 R)
• M61: 21,664,016 km (0.114 R)
• M62: 22,142,729 km (0.109 R)
• M63: 22,493,087 km (0.117 R)
• M64: 23,066,496 km (0.117 R)
• M65: 23,957,800 km (0.07 R)
• M66: 24,227,525 km (0.117 R)
• M67: 24,633,833 km (0.086 R)
• M68: 24,905,951 km (0.113 R)
• M69: 26,050,674 km (0.116 R)
• M70: 26,652,656 km (0.071 R)
• M71: 27,353,073 km (0.068 R)
• M72: 28,059,474 km (0.034 R)
• M73: 28,581,272 km (0.094 R)
• M74: 28,724,138 km (0.089 R)
• M75: 29,298,145 km (0.107 R)
• M76: 29,442,207 km (0.053 R)
• M77: 29,682,761 km (0.086 R)
• M78: 30,749,394 km (0.104 R)
• M79: 31,730,008 km (0.114 R)
• M80: 31,828,593 km (0.088 R)
• M81: 32,323,163 km (0.091 R)
• M82: 32,571,496 km (0.112 R)
• M83: 33,570,959 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.2

Radius: 11.2

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.37 AU - 6.47 AU

Year: 9158 Days

Day: 7.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 36,853,874 km

• M1: 145,260 km (0.098 R)
• M2: 400,623 km (0.095 R)
• M3: 878,289 km (0.045 R)
• M4: 1,033,123 km (0.116 R)
• M5: 1,197,381 km (0.104 R)
• M6: 1,300,305 km (0.052 R)
• M7: 1,497,026 km (0.108 R)
• M8: 1,608,626 km (0.075 R)
• M9: 1,960,480 km (0.09 R)
• M10: 2,145,533 km (0.088 R)
• M11: 2,250,850 km (0.06 R)
• M12: 2,690,069 km (0.11 R)
• M13: 2,850,139 km (0.048 R)
• M14: 2,943,039 km (0.105 R)
• M15: 3,013,500 km (0.068 R)
• M16: 3,228,023 km (0.103 R)
• M17: 3,398,564 km (0.109 R)
• M18: 3,748,474 km (0.1 R)
• M19: 3,927,842 km (0.104 R)
• M20: 4,189,040 km (0.101 R)
• M21: 4,510,077 km (0.07 R)
• M22: 4,922,668 km (0.106 R)
• M23: 5,347,525 km (0.108 R)
• M24: 5,549,931 km (0.075 R)
• M25: 5,725,410 km (0.115 R)
• M26: 5,962,223 km (0.112 R)
• M27: 6,723,078 km (0.102 R)
• M28: 6,973,056 km (0.043 R)
• M29: 7,130,882 km (0.116 R)
• M30: 7,289,904 km (0.11 R)
• M31: 7,546,913 km (0.041 R)
• M32: 7,644,002 km (0.091 R)
• M33: 7,872,139 km (0.092 R)
• M34: 8,536,653 km (0.096 R)
• M35: 8,637,931 km (0.101 R)
• M36: 9,427,359 km (0.103 R)
• M37: 9,497,221 km (0.075 R)
• M38: 11,148,482 km (0.048 R)
• M39: 11,631,085 km (0.048 R)
• M40: 11,893,928 km (0.118 R)
• M41: 12,120,719 km (0.038 R)
• M42: 12,501,744 km (0.117 R)
• M43: 12,964,451 km (0.06 R)
• M44: 13,511,231 km (0.11 R)
• M45: 13,589,919 km (0.073 R)
• M46: 13,827,032 km (0.104 R)
• M47: 14,466,114 km (0.088 R)
• M48: 14,627,381 km (0.049 R)
• M49: 16,777,850 km (0.115 R)
• M50: 17,545,137 km (0.11 R)
• M51: 18,280,112 km (0.108 R)
• M52: 19,290,645 km (0.092 R)
• M53: 20,229,222 km (0.12 R)
• M54: 20,681,307 km (0.117 R)
• M55: 20,772,113 km (0.112 R)
• M56: 21,182,460 km (0.065 R)
• M57: 21,503,497 km (0.099 R)
• M58: 22,429,658 km (0.089 R)
• M59: 22,944,573 km (0.096 R)
• M60: 23,700,491 km (0.076 R)
• M61: 24,512,658 km (0.06 R)
• M62: 24,753,212 km (0.071 R)
• M63: 25,285,331 km (0.108 R)
• M64: 25,382,570 km (0.04 R)
• M65: 25,772,422 km (0.095 R)
• M66: 25,919,028 km (0.091 R)
• M67: 26,805,096 km (0.056 R)
• M68: 27,251,945 km (0.094 R)
• M69: 28,809,558 km (0.111 R)
• M70: 29,216,315 km (0.108 R)
• M71: 29,420,366 km (0.117 R)
• M72: 32,168,329 km (0.063 R)
• M73: 34,134,943 km (0.077 R)
• M74: 34,242,354 km (0.086 R)
• M75: 34,835,211 km (0.119 R)
• M76: 35,485,662 km (0.067 R)
• M77: 35,976,194 km (0.115 R)
• M78: 36,578,923 km (0.091 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: 285 - 13,232 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit