🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.2

Radius: 9.5

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.75 AU - 0.77 AU

Year: 449 Days

Day: 11.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 29,802,195 km

• M1: 126,560 km (0.068 R)
• M2: 223,798 km (0.045 R)
• M3: 492,027 km (0.054 R)
• M4: 621,130 km (0.071 R)
• M5: 775,665 km (0.098 R)
• M6: 895,642 km (0.111 R)
• M7: 967,898 km (0.045 R)
• M8: 1,042,099 km (0.053 R)
• M9: 1,165,218 km (0.099 R)
• M10: 1,228,647 km (0.058 R)
• M11: 1,415,046 km (0.119 R)
• M12: 1,488,798 km (0.109 R)
• M13: 1,552,377 km (0.103 R)
• M14: 1,628,522 km (0.065 R)
• M15: 1,718,132 km (0.052 R)
• M16: 1,791,135 km (0.099 R)
• M17: 1,902,436 km (0.118 R)
• M18: 1,984,416 km (0.094 R)
• M19: 2,217,489 km (0.117 R)
• M20: 2,303,957 km (0.117 R)
• M21: 2,398,203 km (0.092 R)
• M22: 2,459,539 km (0.074 R)
• M23: 2,576,973 km (0.09 R)
• M24: 2,681,991 km (0.077 R)
• M25: 2,781,473 km (0.029 R)
• M26: 2,874,972 km (0.103 R)
• M27: 2,984,029 km (0.085 R)
• M28: 3,057,631 km (0.103 R)
• M29: 3,116,872 km (0.051 R)
• M30: 3,244,179 km (0.117 R)
• M31: 3,612,938 km (0.096 R)
• M32: 3,683,548 km (0.113 R)
• M33: 4,043,780 km (0.1 R)
• M34: 4,133,539 km (0.059 R)
• M35: 4,207,590 km (0.1 R)
• M36: 4,465,796 km (0.078 R)
• M37: 4,712,183 km (0.092 R)
• M38: 4,772,322 km (0.108 R)
• M39: 4,849,963 km (0.108 R)
• M40: 5,015,269 km (0.099 R)
• M41: 5,298,158 km (0.117 R)
• M42: 5,360,690 km (0.069 R)
• M43: 5,586,284 km (0.048 R)
• M44: 5,732,142 km (0.097 R)
• M45: 5,907,171 km (0.049 R)
• M46: 6,000,071 km (0.051 R)
• M47: 6,121,395 km (0.049 R)
• M48: 6,347,737 km (0.045 R)
• M49: 6,452,306 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.7

Radius: 13.7

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.78 AU - 1.08 AU

Year: 608 Days

Day: 13 Hours

Environment

Temp: -175 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 29,802,195 km

• M1: 171,589 km (0.117 R)
• M2: 260,749 km (0.054 R)
• M3: 391,348 km (0.11 R)
• M4: 500,554 km (0.034 R)
• M5: 606,919 km (0.119 R)
• M6: 694,882 km (0.105 R)
• M7: 787,932 km (0.085 R)
• M8: 944,561 km (0.101 R)
• M9: 1,033,422 km (0.097 R)
• M10: 1,142,329 km (0.081 R)
• M11: 1,233,584 km (0.085 R)
• M12: 1,382,135 km (0.088 R)
• M13: 1,541,905 km (0.112 R)
• M14: 1,638,994 km (0.113 R)
• M15: 1,753,287 km (0.046 R)
• M16: 1,860,100 km (0.118 R)
• M17: 1,995,486 km (0.04 R)
• M18: 2,118,156 km (0.029 R)
• M19: 2,271,045 km (0.116 R)
• M20: 2,371,276 km (0.094 R)
• M21: 2,501,725 km (0.104 R)
• M22: 2,634,568 km (0.092 R)
• M23: 2,740,184 km (0.108 R)
• M24: 2,901,451 km (0.09 R)
• M25: 3,029,207 km (0.064 R)
• M26: 3,127,792 km (0.087 R)
• M27: 3,258,840 km (0.052 R)
• M28: 3,366,251 km (0.117 R)
• M29: 3,487,874 km (0.104 R)
• M30: 3,623,859 km (0.119 R)
• M31: 3,801,581 km (0.073 R)
• M32: 3,935,022 km (0.086 R)
• M33: 4,043,032 km (0.097 R)
• M34: 4,165,702 km (0.107 R)
• M35: 4,345,070 km (0.071 R)
• M36: 4,442,758 km (0.054 R)
• M37: 4,604,772 km (0.119 R)
• M38: 4,993,128 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.9

Radius: 10.2

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.26 AU - 2.86 AU

Year: 2778 Days

Day: 9.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 29,802,195 km

• M1: 194,776 km (0.09 R)
• M2: 297,401 km (0.1 R)
• M3: 414,386 km (0.12 R)
• M4: 860,786 km (0.11 R)
• M5: 1,194,090 km (0.063 R)
• M6: 1,534,126 km (0.118 R)
• M7: 1,665,323 km (0.072 R)
• M8: 2,202,978 km (0.091 R)
• M9: 2,389,527 km (0.117 R)
• M10: 2,672,716 km (0.027 R)
• M11: 2,899,057 km (0.117 R)
• M12: 3,159,507 km (0.115 R)
• M13: 3,499,393 km (0.031 R)
• M14: 3,644,503 km (0.092 R)
• M15: 3,851,098 km (0.089 R)
• M16: 3,925,897 km (0.113 R)
• M17: 4,076,841 km (0.098 R)
• M18: 4,260,547 km (0.093 R)
• M19: 4,572,758 km (0.074 R)
• M20: 4,844,129 km (0.071 R)
• M21: 4,908,755 km (0.103 R)
• M22: 5,022,449 km (0.062 R)
• M23: 5,087,973 km (0.1 R)
• M24: 5,170,102 km (0.077 R)
• M25: 5,604,684 km (0.05 R)
• M26: 6,016,228 km (0.056 R)
• M27: 6,331,431 km (0.083 R)
• M28: 6,741,927 km (0.113 R)
• M29: 6,868,637 km (0.082 R)
• M30: 6,959,592 km (0.092 R)
• M31: 7,032,745 km (0.119 R)
• M32: 7,457,903 km (0.05 R)
• M33: 7,551,401 km (0.031 R)
• M34: 7,910,586 km (0.072 R)
• M35: 8,063,325 km (0.065 R)
• M36: 8,140,219 km (0.051 R)
• M37: 8,527,827 km (0.027 R)
• M38: 8,842,431 km (0.081 R)
• M39: 9,021,051 km (0.06 R)
• M40: 9,100,786 km (0.095 R)
• M41: 9,321,443 km (0.12 R)
• M42: 9,564,091 km (0.083 R)
• M43: 9,767,843 km (0.102 R)
• M44: 9,890,813 km (0.115 R)
• M45: 9,973,092 km (0.116 R)
• M46: 10,096,959 km (0.097 R)
• M47: 10,221,275 km (0.107 R)
• M48: 10,872,025 km (0.077 R)
• M49: 11,731,465 km (0.079 R)
• M50: 11,840,372 km (0.119 R)
• M51: 11,971,570 km (0.077 R)
• M52: 12,059,234 km (0.078 R)
• M53: 12,903,564 km (0.117 R)
• M54: 13,083,680 km (0.104 R)
• M55: 13,355,500 km (0.052 R)
• M56: 13,537,710 km (0.041 R)
• M57: 14,066,389 km (0.083 R)
• M58: 14,158,990 km (0.103 R)
• M59: 14,414,652 km (0.103 R)
• M60: 14,954,402 km (0.042 R)
• M61: 16,077,882 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.6

Radius: 9.9

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.39 AU - 5.21 AU

Year: 6048 Days

Day: 13.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 29,802,195 km

• M1: 130,449 km (0.049 R)
• M2: 260,001 km (0.095 R)
• M3: 374,593 km (0.052 R)
• M4: 459,714 km (0.052 R)
• M5: 664,215 km (0.11 R)
• M6: 951,742 km (0.078 R)
• M7: 1,019,509 km (0.113 R)
• M8: 1,368,222 km (0.088 R)
• M9: 1,461,122 km (0.052 R)
• M10: 1,572,423 km (0.087 R)
• M11: 2,207,317 km (0.084 R)
• M12: 2,354,521 km (0.053 R)
• M13: 2,467,018 km (0.073 R)
• M14: 2,995,398 km (0.117 R)
• M15: 3,138,115 km (0.095 R)
• M16: 3,283,224 km (0.096 R)
• M17: 3,709,878 km (0.081 R)
• M18: 4,686,153 km (0.098 R)
• M19: 5,020,654 km (0.093 R)
• M20: 5,093,209 km (0.083 R)
• M21: 5,239,665 km (0.111 R)
• M22: 5,338,101 km (0.087 R)
• M23: 5,636,997 km (0.053 R)
• M24: 6,147,276 km (0.105 R)
• M25: 6,251,246 km (0.093 R)
• M26: 6,355,666 km (0.057 R)
• M27: 7,021,675 km (0.101 R)
• M28: 7,321,769 km (0.103 R)
• M29: 7,431,873 km (0.118 R)
• M30: 7,878,123 km (0.111 R)
• M31: 7,962,795 km (0.056 R)
• M32: 8,333,200 km (0.101 R)
• M33: 8,505,985 km (0.119 R)
• M34: 9,447,854 km (0.111 R)
• M35: 9,628,119 km (0.056 R)
• M36: 9,718,775 km (0.068 R)
• M37: 9,809,581 km (0.068 R)
• M38: 9,900,686 km (0.109 R)
• M39: 10,577,766 km (0.086 R)
• M40: 10,671,265 km (0.109 R)
• M41: 10,890,426 km (0.11 R)
• M42: 11,047,952 km (0.098 R)
• M43: 11,460,842 km (0.075 R)
• M44: 12,236,657 km (0.106 R)
• M45: 12,400,467 km (0.066 R)
• M46: 12,466,140 km (0.054 R)
• M47: 12,630,997 km (0.069 R)
• M48: 12,862,874 km (0.042 R)
• M49: 13,941,026 km (0.086 R)
• M50: 14,318,461 km (0.118 R)
• M51: 14,490,947 km (0.094 R)
• M52: 14,594,918 km (0.106 R)
• M53: 15,223,528 km (0.105 R)
• M54: 15,364,449 km (0.113 R)
• M55: 15,612,183 km (0.039 R)
• M56: 15,683,093 km (0.073 R)
• M57: 16,003,980 km (0.111 R)
• M58: 16,111,391 km (0.08 R)
• M59: 16,688,390 km (0.025 R)
• M60: 17,308,773 km (0.105 R)
• M61: 18,497,178 km (0.108 R)
• M62: 19,443,834 km (0.117 R)
• M63: 19,596,723 km (0.081 R)
• M64: 19,673,466 km (0.073 R)
• M65: 20,600,674 km (0.096 R)
• M66: 20,991,124 km (0.112 R)
• M67: 21,384,118 km (0.11 R)
• M68: 22,337,206 km (0.04 R)
• M69: 22,497,425 km (0.1 R)
• M70: 22,859,303 km (0.085 R)
• M71: 23,222,975 km (0.109 R)
• M72: 23,588,742 km (0.109 R)
• M73: 24,821,428 km (0.112 R)
• M74: 26,159,282 km (0.082 R)
• M75: 26,582,195 km (0.091 R)
• M76: 26,667,017 km (0.12 R)
• M77: 27,135,408 km (0.117 R)
• M78: 27,649,277 km (0.111 R)
• M79: 28,209,820 km (0.105 R)
• M80: 28,382,905 km (0.12 R)
• M81: 28,686,888 km (0.102 R)
• M82: 28,948,235 km (0.119 R)
• M83: 29,341,827 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.8

Radius: 8.7

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.18 AU - 6.02 AU

Year: 7812 Days

Day: 7.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 29,802,195 km

• M1: 113,096 km (0.092 R)
• M2: 211,831 km (0.116 R)
• M3: 420,520 km (0.119 R)
• M4: 577,747 km (0.109 R)
• M5: 780,153 km (0.073 R)
• M6: 1,532,331 km (0.063 R)
• M7: 1,781,711 km (0.098 R)
• M8: 1,902,735 km (0.113 R)
• M9: 2,134,612 km (0.065 R)
• M10: 2,281,966 km (0.079 R)
• M11: 2,356,914 km (0.094 R)
• M12: 2,413,762 km (0.071 R)
• M13: 2,509,355 km (0.072 R)
• M14: 2,625,891 km (0.089 R)
• M15: 2,704,580 km (0.112 R)
• M16: 3,027,263 km (0.105 R)
• M17: 3,089,046 km (0.116 R)
• M18: 3,383,605 km (0.032 R)
• M19: 3,687,139 km (0.098 R)
• M20: 4,044,827 km (0.101 R)
• M21: 4,343,724 km (0.07 R)
• M22: 4,413,736 km (0.09 R)
• M23: 5,159,182 km (0.077 R)
• M24: 5,357,848 km (0.065 R)
• M25: 5,508,642 km (0.086 R)
• M26: 5,995,135 km (0.074 R)
• M27: 6,073,225 km (0.059 R)
• M28: 6,177,794 km (0.067 R)
• M29: 6,388,876 km (0.061 R)
• M30: 6,629,280 km (0.095 R)
• M31: 6,872,676 km (0.068 R)
• M32: 7,118,914 km (0.105 R)
• M33: 7,256,993 km (0.112 R)
• M34: 7,592,092 km (0.109 R)
• M35: 7,818,284 km (0.111 R)
• M36: 8,190,633 km (0.114 R)
• M37: 8,745,192 km (0.079 R)
• M38: 8,893,294 km (0.092 R)
• M39: 9,101,834 km (0.096 R)
• M40: 9,342,088 km (0.113 R)
• M41: 9,463,113 km (0.106 R)
• M42: 10,013,932 km (0.076 R)
• M43: 10,418,145 km (0.086 R)
• M44: 10,575,073 km (0.111 R)
• M45: 11,018,631 km (0.085 R)
• M46: 11,242,729 km (0.09 R)
• M47: 12,551,860 km (0.062 R)
• M48: 12,920,319 km (0.062 R)
• M49: 13,156,684 km (0.095 R)
• M50: 13,326,328 km (0.088 R)
• M51: 13,977,827 km (0.076 R)
• M52: 14,220,325 km (0.106 R)
• M53: 14,290,037 km (0.092 R)
• M54: 14,499,325 km (0.085 R)
• M55: 14,921,191 km (0.116 R)
• M56: 15,741,137 km (0.112 R)
• M57: 16,538,942 km (0.056 R)
• M58: 17,835,357 km (0.107 R)
• M59: 18,249,444 km (0.036 R)
• M60: 18,476,683 km (0.101 R)
• M61: 18,590,677 km (0.116 R)
• M62: 19,087,192 km (0.082 R)
• M63: 19,549,450 km (0.045 R)
• M64: 19,743,179 km (0.087 R)
• M65: 20,721,250 km (0.099 R)
• M66: 21,077,293 km (0.111 R)
• M67: 21,915,639 km (0.12 R)
• M68: 22,318,806 km (0.053 R)
• M69: 22,440,129 km (0.039 R)
• M70: 23,214,149 km (0.093 R)
• M71: 24,162,749 km (0.109 R)
• M72: 24,329,102 km (0.092 R)
• M73: 24,872,142 km (0.047 R)
• M74: 25,039,991 km (0.119 R)
• M75: 25,124,065 km (0.104 R)
• M76: 25,545,931 km (0.107 R)
• M77: 27,127,031 km (0.101 R)
• M78: 27,559,817 km (0.117 R)
• M79: 27,820,566 km (0.11 R)
• M80: 28,519,936 km (0.102 R)
• M81: 28,739,696 km (0.108 R)
• M82: 29,092,448 km (0.087 R)
• M83: 29,802,140 km (0.06 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 10,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit