🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.1

Radius: 8.2

Gravity: 13.73 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.43 AU - 0.65 AU

Year: 279 Days

Day: 10.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 81,787,158 km

• M1: 105,317 km (0.119 R)
• M2: 161,865 km (0.12 R)
• M3: 216,019 km (0.079 R)
• M4: 268,827 km (0.11 R)
• M5: 341,083 km (0.11 R)
• M6: 392,844 km (0.032 R)
• M7: 541,245 km (0.044 R)
• M8: 614,249 km (0.049 R)
• M9: 683,662 km (0.058 R)
• M10: 778,358 km (0.113 R)
• M11: 838,795 km (0.078 R)
• M12: 932,892 km (0.108 R)
• M13: 1,005,746 km (0.1 R)
• M14: 1,236,426 km (0.079 R)
• M15: 1,335,311 km (0.037 R)
• M16: 1,493,436 km (0.103 R)
• M17: 1,565,243 km (0.051 R)
• M18: 1,628,373 km (0.034 R)
• M19: 1,682,527 km (0.033 R)
• M20: 1,737,280 km (0.085 R)
• M21: 1,792,631 km (0.113 R)
• M22: 1,900,043 km (0.044 R)
• M23: 1,951,953 km (0.087 R)
• M24: 2,009,548 km (0.117 R)
• M25: 2,062,506 km (0.114 R)
• M26: 2,148,225 km (0.079 R)
• M27: 2,246,062 km (0.047 R)
• M28: 2,362,150 km (0.092 R)
• M29: 2,463,279 km (0.037 R)
• M30: 2,531,495 km (0.052 R)
• M31: 2,658,205 km (0.1 R)
• M32: 2,781,174 km (0.067 R)
• M33: 2,840,415 km (0.091 R)
• M34: 2,912,072 km (0.106 R)
• M35: 3,063,316 km (0.064 R)
• M36: 3,149,185 km (0.117 R)
• M37: 3,348,449 km (0.067 R)
• M38: 3,494,157 km (0.114 R)
• M39: 3,590,349 km (0.092 R)
• M40: 3,681,005 km (0.1 R)
• M41: 3,818,336 km (0.055 R)
• M42: 3,957,462 km (0.093 R)
• M43: 4,010,869 km (0.116 R)
• M44: 4,077,888 km (0.097 R)
• M45: 4,152,238 km (0.075 R)
• M46: 4,309,017 km (0.116 R)
• M47: 4,440,065 km (0.084 R)
• M48: 4,516,509 km (0.033 R)
• M49: 4,677,776 km (0.056 R)
• M50: 4,798,202 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.1

Radius: 14.2

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.55 AU - 0.63 AU

Year: 319 Days

Day: 11.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 81,787,158 km

• M1: 177,722 km (0.109 R)
• M2: 267,780 km (0.114 R)
• M3: 374,743 km (0.072 R)
• M4: 493,075 km (0.04 R)
• M5: 652,995 km (0.075 R)
• M6: 784,491 km (0.116 R)
• M7: 937,829 km (0.111 R)
• M8: 1,026,241 km (0.086 R)
• M9: 1,142,778 km (0.085 R)
• M10: 1,489,396 km (0.105 R)
• M11: 1,601,894 km (0.113 R)
• M12: 1,699,133 km (0.104 R)
• M13: 1,802,206 km (0.095 R)
• M14: 1,892,413 km (0.09 R)
• M15: 2,030,641 km (0.06 R)
• M16: 2,136,706 km (0.107 R)
• M17: 2,293,186 km (0.109 R)
• M18: 2,420,494 km (0.116 R)
• M19: 2,529,102 km (0.108 R)
• M20: 2,622,301 km (0.087 R)
• M21: 2,734,051 km (0.118 R)
• M22: 2,834,281 km (0.117 R)
• M23: 2,949,172 km (0.048 R)
• M24: 3,047,608 km (0.114 R)
• M25: 3,138,115 km (0.056 R)
• M26: 3,229,519 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.8

Radius: 11.9

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.88 AU - 4.9 AU

Year: 6466 Days

Day: 5.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 81,787,158 km

• M1: 154,535 km (0.114 R)
• M2: 287,826 km (0.039 R)
• M3: 736,919 km (0.118 R)
• M4: 1,434,045 km (0.092 R)
• M5: 1,730,997 km (0.115 R)
• M6: 2,026,004 km (0.045 R)
• M7: 2,246,960 km (0.115 R)
• M8: 2,522,519 km (0.058 R)
• M9: 2,640,552 km (0.108 R)
• M10: 2,907,135 km (0.093 R)
• M11: 3,056,135 km (0.049 R)
• M12: 3,131,682 km (0.119 R)
• M13: 3,258,990 km (0.072 R)
• M14: 3,336,332 km (0.085 R)
• M15: 3,598,278 km (0.104 R)
• M16: 3,867,105 km (0.06 R)
• M17: 4,452,930 km (0.062 R)
• M18: 4,947,650 km (0.09 R)
• M19: 5,583,142 km (0.062 R)
• M20: 5,894,754 km (0.107 R)
• M21: 6,308,542 km (0.117 R)
• M22: 6,830,938 km (0.12 R)
• M23: 6,963,631 km (0.064 R)
• M24: 7,164,392 km (0.073 R)
• M25: 7,367,097 km (0.077 R)
• M26: 7,743,784 km (0.058 R)
• M27: 8,232,221 km (0.083 R)
• M28: 8,802,788 km (0.103 R)
• M29: 9,682,423 km (0.11 R)
• M30: 10,132,862 km (0.081 R)
• M31: 10,322,552 km (0.118 R)
• M32: 10,590,183 km (0.051 R)
• M33: 10,860,057 km (0.112 R)
• M34: 11,015,340 km (0.078 R)
• M35: 11,485,526 km (0.117 R)
• M36: 11,723,088 km (0.119 R)
• M37: 11,962,295 km (0.111 R)
• M38: 12,122,663 km (0.112 R)
• M39: 13,431,196 km (0.077 R)
• M40: 14,017,769 km (0.101 R)
• M41: 14,612,870 km (0.104 R)
• M42: 15,389,881 km (0.108 R)
• M43: 15,608,144 km (0.118 R)
• M44: 15,915,418 km (0.109 R)
• M45: 16,136,225 km (0.032 R)
• M46: 16,491,520 km (0.06 R)
• M47: 17,255,067 km (0.115 R)
• M48: 17,800,950 km (0.086 R)
• M49: 17,984,207 km (0.095 R)
• M50: 18,630,620 km (0.092 R)
• M51: 18,723,520 km (0.1 R)
• M52: 18,956,593 km (0.119 R)
• M53: 19,567,102 km (0.114 R)
• M54: 20,662,907 km (0.06 R)
• M55: 21,194,129 km (0.106 R)
• M56: 21,534,464 km (0.103 R)
• M57: 22,073,016 km (0.083 R)
• M58: 22,171,452 km (0.104 R)
• M59: 22,764,757 km (0.103 R)
• M60: 22,914,055 km (0.095 R)
• M61: 23,513,943 km (0.103 R)
• M62: 24,525,374 km (0.076 R)
• M63: 25,396,333 km (0.109 R)
• M64: 26,069,075 km (0.111 R)
• M65: 26,590,573 km (0.08 R)
• M66: 27,644,041 km (0.103 R)
• M67: 28,122,455 km (0.032 R)
• M68: 28,229,268 km (0.1 R)
• M69: 28,550,155 km (0.073 R)
• M70: 29,411,839 km (0.109 R)
• M71: 30,720,521 km (0.031 R)
• M72: 32,606,651 km (0.102 R)
• M73: 33,450,682 km (0.095 R)
• M74: 33,563,778 km (0.06 R)
• M75: 33,733,572 km (0.072 R)
• M76: 34,415,888 km (0.099 R)
• M77: 34,758,766 km (0.066 R)
• M78: 35,160,287 km (0.118 R)
• M79: 35,275,178 km (0.074 R)
• M80: 35,678,643 km (0.086 R)
• M81: 37,190,479 km (0.105 R)
• M82: 37,424,899 km (0.062 R)
• M83: 37,542,334 km (0.092 R)
• M84: 38,131,151 km (0.093 R)
• M85: 39,318,060 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.4

Radius: 3.3

Gravity: 58.9 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 8.61 AU - 11.87 AU

Year: 23033 Days

Day: 22.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,787,158 km

• M1: 135,386 km (0.035 R)
• M2: 176,525 km (0.043 R)
• M3: 364,121 km (0.07 R)
• M4: 403,765 km (0.086 R)
• M5: 465,848 km (0.038 R)
• M6: 744,698 km (0.105 R)
• M7: 1,124,378 km (0.096 R)
• M8: 1,364,632 km (0.11 R)
• M9: 1,522,607 km (0.098 R)
• M10: 1,587,533 km (0.096 R)
• M11: 2,066,844 km (0.1 R)
• M12: 2,397,007 km (0.094 R)
• M13: 2,664,936 km (0.116 R)
• M14: 4,050,811 km (0.081 R)
• M15: 4,415,232 km (0.07 R)
• M16: 4,837,696 km (0.087 R)
• M17: 5,175,039 km (0.112 R)
• M18: 6,180,038 km (0.109 R)
• M19: 6,283,859 km (0.091 R)
• M20: 6,864,747 km (0.095 R)
• M21: 6,918,303 km (0.077 R)
• M22: 6,972,158 km (0.103 R)
• M23: 7,517,742 km (0.098 R)
• M24: 7,573,093 km (0.117 R)
• M25: 7,739,895 km (0.067 R)
• M26: 9,175,885 km (0.099 R)
• M27: 9,472,687 km (0.113 R)
• M28: 9,532,526 km (0.111 R)
• M29: 10,567,444 km (0.114 R)
• M30: 11,446,032 km (0.07 R)
• M31: 11,573,490 km (0.114 R)
• M32: 12,023,181 km (0.109 R)
• M33: 13,607,871 km (0.049 R)
• M34: 13,946,112 km (0.099 R)
• M35: 14,631,121 km (0.097 R)
• M36: 17,919,431 km (0.108 R)
• M37: 19,265,513 km (0.085 R)
• M38: 20,104,009 km (0.086 R)
• M39: 20,411,881 km (0.063 R)
• M40: 20,876,682 km (0.077 R)
• M41: 21,423,163 km (0.116 R)
• M42: 22,053,569 km (0.057 R)
• M43: 22,291,579 km (0.049 R)
• M44: 23,010,546 km (0.079 R)
• M45: 23,818,375 km (0.05 R)
• M46: 26,296,912 km (0.099 R)
• M47: 26,633,507 km (0.027 R)
• M48: 28,596,531 km (0.07 R)
• M49: 28,855,933 km (0.093 R)
• M50: 29,813,958 km (0.115 R)
• M51: 30,517,367 km (0.094 R)
• M52: 30,782,455 km (0.088 R)
• M53: 30,959,579 km (0.088 R)
• M54: 31,226,012 km (0.111 R)
• M55: 32,569,401 km (0.099 R)
• M56: 32,840,473 km (0.037 R)
• M57: 34,481,711 km (0.069 R)
• M58: 35,405,029 km (0.028 R)
• M59: 37,464,692 km (0.118 R)
• M60: 41,895,033 km (0.061 R)
• M61: 44,671,570 km (0.088 R)
• M62: 44,771,800 km (0.056 R)
• M63: 45,879,573 km (0.109 R)
• M64: 47,098,197 km (0.087 R)
• M65: 49,256,445 km (0.102 R)
• M66: 51,131,954 km (0.096 R)
• M67: 51,867,527 km (0.034 R)
• M68: 53,668,535 km (0.053 R)
• M69: 56,787,801 km (0.037 R)
• M70: 57,113,774 km (0.113 R)
• M71: 57,658,610 km (0.099 R)
• M72: 57,877,023 km (0.103 R)
• M73: 59,083,081 km (0.12 R)
• M74: 59,633,900 km (0.119 R)
• M75: 59,744,303 km (0.115 R)
• M76: 60,186,664 km (0.103 R)
• M77: 65,236,191 km (0.087 R)
• M78: 65,463,729 km (0.026 R)
• M79: 66,262,133 km (0.103 R)
• M80: 66,491,018 km (0.102 R)
• M81: 67,638,583 km (0.097 R)
• M82: 69,720,836 km (0.086 R)
• M83: 72,529,685 km (0.084 R)
• M84: 73,829,392 km (0.083 R)
• M85: 75,136,727 km (0.116 R)
• M86: 75,733,473 km (0.11 R)
• M87: 77,533,285 km (0.086 R)
• M88: 77,774,287 km (0.12 R)
• M89: 78,257,040 km (0.089 R)
• M90: 79,711,580 km (0.116 R)
• M91: 80,076,449 km (0.092 R)
• M92: 81,787,101 km (0.068 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 12,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit