🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937

Radius: 15

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.69 AU - 0.93 AU

Year: 486 Days

Day: 11.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 70,676,356 km

• M1: 188,942 km (0.107 R)
• M2: 290,519 km (0.112 R)
• M3: 404,812 km (0.063 R)
• M4: 502,499 km (0.056 R)
• M5: 615,894 km (0.098 R)
• M6: 776,263 km (0.107 R)
• M7: 903,571 km (0.063 R)
• M8: 1,080,396 km (0.118 R)
• M9: 1,219,971 km (0.076 R)
• M10: 1,314,816 km (0.08 R)
• M11: 1,518,568 km (0.112 R)
• M12: 1,720,824 km (0.113 R)
• M13: 1,815,819 km (0.054 R)
• M14: 1,938,938 km (0.089 R)
• M15: 2,098,559 km (0.045 R)
• M16: 2,242,023 km (0.048 R)
• M17: 2,339,561 km (0.064 R)
• M18: 2,481,380 km (0.102 R)
• M19: 2,662,992 km (0.092 R)
• M20: 2,826,652 km (0.107 R)
• M21: 3,047,458 km (0.038 R)
• M22: 3,164,145 km (0.101 R)
• M23: 3,290,106 km (0.098 R)
• M24: 3,466,183 km (0.097 R)
• M25: 3,719,751 km (0.12 R)
• M26: 3,828,060 km (0.106 R)
• M27: 3,979,603 km (0.079 R)
• M28: 4,107,509 km (0.105 R)
• M29: 4,315,001 km (0.087 R)
• M30: 4,437,821 km (0.044 R)
• M31: 4,588,316 km (0.05 R)
• M32: 4,713,679 km (0.066 R)
• M33: 4,813,012 km (0.112 R)
• M34: 4,922,069 km (0.12 R)
• M35: 5,022,898 km (0.052 R)
• M36: 5,142,876 km (0.041 R)
• M37: 5,376,547 km (0.088 R)
• M38: 5,556,364 km (0.097 R)
• M39: 5,805,744 km (0.046 R)
• M40: 5,902,683 km (0.078 R)
• M41: 6,147,425 km (0.072 R)
• M42: 6,256,183 km (0.036 R)
• M43: 6,425,677 km (0.077 R)
• M44: 6,707,969 km (0.107 R)
• M45: 6,809,845 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.1

Radius: 12.7

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.75 AU - 2.69 AU

Year: 2206 Days

Day: 6.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 70,676,356 km

• M1: 180,116 km (0.045 R)
• M2: 276,756 km (0.081 R)
• M3: 521,797 km (0.077 R)
• M4: 843,732 km (0.094 R)
• M5: 944,860 km (0.096 R)
• M6: 1,025,344 km (0.119 R)
• M7: 1,200,523 km (0.082 R)
• M8: 1,295,368 km (0.107 R)
• M9: 1,378,993 km (0.093 R)
• M10: 1,786,199 km (0.092 R)
• M11: 2,073,127 km (0.046 R)
• M12: 2,239,181 km (0.117 R)
• M13: 2,323,853 km (0.093 R)
• M14: 2,461,783 km (0.07 R)
• M15: 2,593,578 km (0.101 R)
• M16: 2,673,763 km (0.074 R)
• M17: 2,772,946 km (0.115 R)
• M18: 2,882,751 km (0.097 R)
• M19: 3,059,426 km (0.113 R)
• M20: 3,355,779 km (0.072 R)
• M21: 3,782,283 km (0.069 R)
• M22: 4,363,620 km (0.096 R)
• M23: 4,449,041 km (0.114 R)
• M24: 4,654,139 km (0.111 R)
• M25: 4,763,346 km (0.097 R)
• M26: 4,862,380 km (0.086 R)
• M27: 4,984,451 km (0.112 R)
• M28: 5,107,421 km (0.066 R)
• M29: 5,575,064 km (0.103 R)
• M30: 5,914,202 km (0.075 R)
• M31: 6,104,192 km (0.085 R)
• M32: 6,393,065 km (0.111 R)
• M33: 6,514,688 km (0.064 R)
• M34: 6,624,942 km (0.084 R)
• M35: 6,748,061 km (0.088 R)
• M36: 7,223,184 km (0.077 R)
• M37: 7,439,203 km (0.077 R)
• M38: 7,644,601 km (0.104 R)
• M39: 7,864,809 km (0.079 R)
• M40: 8,152,934 km (0.118 R)
• M41: 8,712,879 km (0.068 R)
• M42: 8,902,270 km (0.082 R)
• M43: 9,312,767 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102

Radius: 10.2

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.99 AU - 2.93 AU

Year: 2573 Days

Day: 14.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 70,676,356 km

• M1: 157,676 km (0.052 R)
• M2: 261,347 km (0.066 R)
• M3: 339,587 km (0.11 R)
• M4: 410,048 km (0.105 R)
• M5: 597,195 km (0.043 R)
• M6: 670,049 km (0.093 R)
• M7: 807,230 km (0.112 R)
• M8: 967,599 km (0.056 R)
• M9: 1,034,768 km (0.107 R)
• M10: 1,117,646 km (0.107 R)
• M11: 1,231,938 km (0.117 R)
• M12: 1,543,102 km (0.108 R)
• M13: 1,606,681 km (0.111 R)
• M14: 1,679,386 km (0.064 R)
• M15: 1,753,287 km (0.09 R)
• M16: 1,819,858 km (0.059 R)
• M17: 1,990,250 km (0.106 R)
• M18: 2,077,466 km (0.108 R)
• M19: 2,246,661 km (0.104 R)
• M20: 2,356,017 km (0.05 R)
• M21: 2,879,909 km (0.115 R)
• M22: 3,232,062 km (0.115 R)
• M23: 3,366,251 km (0.094 R)
• M24: 3,491,913 km (0.092 R)
• M25: 3,565,964 km (0.102 R)
• M26: 3,651,235 km (0.062 R)
• M27: 3,748,025 km (0.115 R)
• M28: 4,021,340 km (0.102 R)
• M29: 4,199,661 km (0.108 R)
• M30: 4,267,279 km (0.115 R)
• M31: 4,335,197 km (0.097 R)
• M32: 4,414,932 km (0.052 R)
• M33: 4,879,883 km (0.072 R)
• M34: 4,974,877 km (0.077 R)
• M35: 5,214,832 km (0.047 R)
• M36: 5,336,156 km (0.113 R)
• M37: 5,483,211 km (0.093 R)
• M38: 5,668,862 km (0.064 R)
• M39: 5,894,306 km (0.107 R)
• M40: 6,008,150 km (0.113 R)
• M41: 6,263,812 km (0.112 R)
• M42: 6,667,278 km (0.105 R)
• M43: 6,733,101 km (0.114 R)
• M44: 7,335,681 km (0.115 R)
• M45: 7,622,909 km (0.059 R)
• M46: 7,983,590 km (0.114 R)
• M47: 8,067,514 km (0.085 R)
• M48: 8,250,622 km (0.115 R)
• M49: 8,635,238 km (0.105 R)
• M50: 8,923,962 km (0.113 R)
• M51: 9,230,637 km (0.108 R)
• M52: 9,363,181 km (0.109 R)
• M53: 9,496,174 km (0.106 R)
• M54: 9,600,144 km (0.066 R)
• M55: 10,110,572 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 50.7

Radius: 3.4

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.08 AU - 9.62 AU

Year: 14667 Days

Day: 15.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 92.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 70,676,356 km

• M1: 54,304 km (0.114 R)
• M2: 115,639 km (0.078 R)
• M3: 281,693 km (0.082 R)
• M4: 306,526 km (0.09 R)
• M5: 472,131 km (0.109 R)
• M6: 789,727 km (0.085 R)
• M7: 850,165 km (0.11 R)
• M8: 899,682 km (0.118 R)
• M9: 1,229,994 km (0.054 R)
• M10: 1,328,878 km (0.12 R)
• M11: 1,749,098 km (0.077 R)
• M12: 1,941,032 km (0.111 R)
• M13: 2,978,194 km (0.074 R)
• M14: 3,110,888 km (0.052 R)
• M15: 3,187,631 km (0.106 R)
• M16: 3,284,421 km (0.082 R)
• M17: 3,520,636 km (0.094 R)
• M18: 3,782,732 km (0.101 R)
• M19: 4,432,735 km (0.1 R)
• M20: 5,093,957 km (0.101 R)
• M21: 5,321,047 km (0.101 R)
• M22: 5,435,938 km (0.092 R)
• M23: 5,808,885 km (0.06 R)
• M24: 5,903,431 km (0.104 R)
• M25: 6,335,171 km (0.104 R)
• M26: 6,359,405 km (0.108 R)
• M27: 6,383,640 km (0.074 R)
• M28: 6,481,328 km (0.059 R)
• M29: 6,727,267 km (0.114 R)
• M30: 7,001,480 km (0.064 R)
• M31: 7,127,291 km (0.101 R)
• M32: 7,871,840 km (0.053 R)
• M33: 8,029,067 km (0.112 R)
• M34: 8,293,108 km (0.109 R)
• M35: 8,694,778 km (0.12 R)
• M36: 8,802,937 km (0.113 R)
• M37: 8,830,014 km (0.092 R)
• M38: 8,911,545 km (0.07 R)
• M39: 8,993,226 km (0.109 R)
• M40: 9,075,205 km (0.108 R)
• M41: 9,740,018 km (0.079 R)
• M42: 11,086,848 km (0.115 R)
• M43: 11,380,808 km (0.08 R)
• M44: 11,410,278 km (0.099 R)
• M45: 11,916,368 km (0.071 R)
• M46: 12,247,727 km (0.08 R)
• M47: 12,308,314 km (0.074 R)
• M48: 12,735,117 km (0.086 R)
• M49: 13,228,790 km (0.102 R)
• M50: 13,478,020 km (0.103 R)
• M51: 13,509,286 km (0.108 R)
• M52: 14,490,199 km (0.075 R)
• M53: 15,200,041 km (0.081 R)
• M54: 15,461,090 km (0.11 R)
• M55: 15,526,613 km (0.058 R)
• M56: 15,657,811 km (0.071 R)
• M57: 16,020,586 km (0.099 R)
• M58: 16,119,919 km (0.099 R)
• M59: 16,486,284 km (0.114 R)
• M60: 16,855,192 km (0.117 R)
• M61: 17,057,598 km (0.108 R)
• M62: 17,806,784 km (0.059 R)
• M63: 18,116,302 km (0.118 R)
• M64: 18,810,586 km (0.102 R)
• M65: 19,761,430 km (0.093 R)
• M66: 20,655,876 km (0.11 R)
• M67: 21,307,823 km (0.117 R)
• M68: 21,856,399 km (0.106 R)
• M69: 22,520,763 km (0.077 R)
• M70: 22,632,213 km (0.101 R)
• M71: 22,855,413 km (0.089 R)
• M72: 23,229,258 km (0.095 R)
• M73: 23,529,651 km (0.034 R)
• M74: 24,515,052 km (0.087 R)
• M75: 24,744,385 km (0.12 R)
• M76: 25,166,700 km (0.1 R)
• M77: 25,591,259 km (0.096 R)
• M78: 25,862,779 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 547.8

Radius: 6.9

Gravity: 11.51 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 8.46 AU - 10.86 AU

Year: 20021 Days

Day: 17.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,676,356 km

• M1: 136,284 km (0.054 R)
• M2: 898,784 km (0.094 R)
• M3: 1,653,206 km (0.089 R)
• M4: 1,743,414 km (0.091 R)
• M5: 2,055,624 km (0.09 R)
• M6: 2,120,251 km (0.119 R)
• M7: 2,318,019 km (0.103 R)
• M8: 2,453,405 km (0.099 R)
• M9: 2,521,921 km (0.095 R)
• M10: 2,591,185 km (0.064 R)
• M11: 2,661,197 km (0.099 R)
• M12: 2,731,657 km (0.097 R)
• M13: 3,020,231 km (0.115 R)
• M14: 3,093,834 km (0.079 R)
• M15: 3,280,681 km (0.059 R)
• M16: 3,394,525 km (0.053 R)
• M17: 3,548,461 km (0.095 R)
• M18: 3,823,273 km (0.104 R)
• M19: 4,064,275 km (0.117 R)
• M20: 4,269,074 km (0.06 R)
• M21: 4,351,802 km (0.097 R)
• M22: 4,519,202 km (0.099 R)
• M23: 4,731,332 km (0.076 R)
• M24: 5,165,315 km (0.117 R)
• M25: 5,209,297 km (0.102 R)
• M26: 5,431,749 km (0.072 R)
• M27: 6,071,130 km (0.108 R)
• M28: 6,211,154 km (0.102 R)
• M29: 6,685,828 km (0.105 R)
• M30: 6,927,578 km (0.112 R)
• M31: 7,974,015 km (0.087 R)
• M32: 8,909,600 km (0.115 R)
• M33: 9,015,665 km (0.092 R)
• M34: 9,175,735 km (0.103 R)
• M35: 9,606,726 km (0.07 R)
• M36: 9,879,593 km (0.106 R)
• M37: 10,210,354 km (0.119 R)
• M38: 10,321,355 km (0.069 R)
• M39: 10,939,344 km (0.109 R)
• M40: 11,052,889 km (0.051 R)
• M41: 13,711,692 km (0.116 R)
• M42: 13,834,362 km (0.041 R)
• M43: 14,080,600 km (0.104 R)
• M44: 14,953,803 km (0.111 R)
• M45: 15,333,333 km (0.12 R)
• M46: 15,460,641 km (0.058 R)
• M47: 15,780,182 km (0.112 R)
• M48: 16,296,145 km (0.102 R)
• M49: 17,014,663 km (0.051 R)
• M50: 17,080,486 km (0.119 R)
• M51: 17,943,965 km (0.06 R)
• M52: 19,368,586 km (0.071 R)
• M53: 20,618,327 km (0.045 R)
• M54: 21,751,082 km (0.12 R)
• M55: 22,613,813 km (0.04 R)
• M56: 24,446,686 km (0.078 R)
• M57: 24,521,036 km (0.114 R)
• M58: 26,098,845 km (0.039 R)
• M59: 26,326,981 km (0.093 R)
• M60: 26,479,272 km (0.115 R)
• M61: 26,938,388 km (0.049 R)
• M62: 27,168,918 km (0.115 R)
• M63: 27,477,239 km (0.112 R)
• M64: 31,832,931 km (0.087 R)
• M65: 34,214,379 km (0.058 R)
• M66: 34,463,909 km (0.097 R)
• M67: 34,714,186 km (0.07 R)
• M68: 35,300,460 km (0.106 R)
• M69: 35,889,876 km (0.072 R)
• M70: 36,228,116 km (0.067 R)
• M71: 36,822,768 km (0.117 R)
• M72: 36,907,889 km (0.105 R)
• M73: 38,798,956 km (0.06 R)
• M74: 39,756,233 km (0.07 R)
• M75: 41,162,453 km (0.062 R)
• M76: 43,572,325 km (0.118 R)
• M77: 44,204,525 km (0.09 R)
• M78: 44,657,956 km (0.101 R)
• M79: 46,119,228 km (0.12 R)
• M80: 48,060,859 km (0.117 R)
• M81: 51,832,521 km (0.119 R)
• M82: 52,790,097 km (0.118 R)
• M83: 53,560,526 km (0.118 R)
• M84: 55,991,641 km (0.069 R)
• M85: 56,777,179 km (0.089 R)
• M86: 57,566,457 km (0.109 R)
• M87: 57,863,260 km (0.036 R)
• M88: 58,160,660 km (0.117 R)
• M89: 58,657,475 km (0.084 R)
• M90: 59,155,636 km (0.106 R)
• M91: 64,214,288 km (0.063 R)
• M92: 65,758,736 km (0.061 R)
• M93: 65,965,480 km (0.067 R)
• M94: 68,255,076 km (0.065 R)
• M95: 69,409,522 km (0.079 R)
• M96: 70,358,871 km (0.099 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 16,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit