🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.4

Radius: 12.4

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.89 AU - 1.07 AU

Year: 682 Days

Day: 7.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 32,535,335 km

• M1: 155,731 km (0.091 R)
• M2: 273,315 km (0.051 R)
• M3: 359,184 km (0.094 R)
• M4: 490,980 km (0.119 R)
• M5: 595,250 km (0.098 R)
• M6: 675,434 km (0.112 R)
• M7: 759,808 km (0.04 R)
• M8: 866,471 km (0.117 R)
• M9: 950,246 km (0.072 R)
• M10: 1,081,593 km (0.099 R)
• M11: 1,288,038 km (0.03 R)
• M12: 1,368,821 km (0.085 R)
• M13: 1,558,959 km (0.057 R)
• M14: 1,806,245 km (0.109 R)
• M15: 2,022,264 km (0.083 R)
• M16: 2,149,572 km (0.112 R)
• M17: 2,286,304 km (0.079 R)
• M18: 2,419,147 km (0.099 R)
• M19: 2,541,069 km (0.074 R)
• M20: 2,672,117 km (0.032 R)
• M21: 2,862,256 km (0.059 R)
• M22: 2,955,456 km (0.075 R)
• M23: 3,035,042 km (0.037 R)
• M24: 3,270,957 km (0.096 R)
• M25: 3,383,605 km (0.049 R)
• M26: 3,792,306 km (0.096 R)
• M27: 3,926,795 km (0.109 R)
• M28: 4,079,085 km (0.048 R)
• M29: 4,192,480 km (0.115 R)
• M30: 4,348,212 km (0.078 R)
• M31: 4,447,545 km (0.052 R)
• M32: 4,750,181 km (0.12 R)
• M33: 4,843,979 km (0.063 R)
• M34: 5,190,448 km (0.086 R)
• M35: 5,340,195 km (0.044 R)
• M36: 5,419,931 km (0.063 R)
• M37: 5,670,956 km (0.038 R)
• M38: 5,770,738 km (0.041 R)
• M39: 6,091,775 km (0.055 R)
• M40: 6,240,475 km (0.058 R)
• M41: 6,447,070 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.4

Radius: 12.7

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.41 AU - 3.97 AU

Year: 4983 Days

Day: 13.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 126.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,535,335 km

• M1: 158,873 km (0.116 R)
• M2: 238,309 km (0.08 R)
• M3: 333,603 km (0.108 R)
• M4: 460,612 km (0.103 R)
• M5: 608,714 km (0.051 R)
• M6: 945,159 km (0.112 R)
• M7: 1,027,887 km (0.088 R)
• M8: 1,142,479 km (0.1 R)
• M9: 1,432,998 km (0.059 R)
• M10: 1,886,728 km (0.08 R)
• M11: 2,326,995 km (0.096 R)
• M12: 2,559,320 km (0.109 R)
• M13: 3,475,458 km (0.103 R)
• M14: 3,563,571 km (0.095 R)
• M15: 3,652,432 km (0.032 R)
• M16: 3,764,481 km (0.068 R)
• M17: 4,038,395 km (0.051 R)
• M18: 4,485,393 km (0.066 R)
• M19: 5,173,094 km (0.095 R)
• M20: 5,581,048 km (0.078 R)
• M21: 5,684,719 km (0.11 R)
• M22: 5,920,186 km (0.094 R)
• M23: 6,025,952 km (0.086 R)
• M24: 6,509,602 km (0.108 R)
• M25: 7,089,742 km (0.102 R)
• M26: 7,485,728 km (0.076 R)
• M27: 7,686,488 km (0.04 R)
• M28: 8,093,394 km (0.06 R)
• M29: 8,358,781 km (0.088 R)
• M30: 8,656,930 km (0.118 R)
• M31: 8,777,206 km (0.094 R)
• M32: 9,110,810 km (0.104 R)
• M33: 9,821,848 km (0.12 R)
• M34: 10,550,839 km (0.057 R)
• M35: 10,647,180 km (0.111 R)
• M36: 10,905,685 km (0.116 R)
• M37: 11,297,332 km (0.04 R)
• M38: 12,195,218 km (0.063 R)
• M39: 12,635,784 km (0.054 R)
• M40: 12,909,548 km (0.103 R)
• M41: 13,742,509 km (0.067 R)
• M42: 14,916,254 km (0.058 R)
• M43: 15,423,840 km (0.097 R)
• M44: 15,679,802 km (0.114 R)
• M45: 16,158,814 km (0.08 R)
• M46: 16,493,315 km (0.061 R)
• M47: 16,867,758 km (0.103 R)
• M48: 17,055,952 km (0.058 R)
• M49: 17,472,583 km (0.114 R)
• M50: 18,123,034 km (0.1 R)
• M51: 19,408,229 km (0.056 R)
• M52: 19,526,561 km (0.118 R)
• M53: 19,763,973 km (0.115 R)
• M54: 19,922,696 km (0.112 R)
• M55: 20,161,604 km (0.06 R)
• M56: 20,241,489 km (0.095 R)
• M57: 20,722,746 km (0.114 R)
• M58: 21,533,417 km (0.056 R)
• M59: 21,778,608 km (0.093 R)
• M60: 22,395,848 km (0.111 R)
• M61: 23,018,624 km (0.064 R)
• M62: 23,353,275 km (0.101 R)
• M63: 24,069,549 km (0.085 R)
• M64: 24,281,530 km (0.1 R)
• M65: 24,964,294 km (0.087 R)
• M66: 25,092,948 km (0.111 R)
• M67: 26,261,308 km (0.083 R)
• M68: 27,050,137 km (0.101 R)
• M69: 27,624,593 km (0.071 R)
• M70: 27,757,735 km (0.092 R)
• M71: 27,935,607 km (0.051 R)
• M72: 28,561,225 km (0.036 R)
• M73: 29,372,196 km (0.117 R)
• M74: 30,465,457 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.3

Radius: 10.1

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.96 AU - 5.48 AU

Year: 7208 Days

Day: 11.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,535,335 km

• M1: 153,338 km (0.104 R)
• M2: 217,216 km (0.112 R)
• M3: 751,729 km (0.106 R)
• M4: 818,151 km (0.115 R)
• M5: 1,150,557 km (0.06 R)
• M6: 1,244,056 km (0.097 R)
• M7: 1,324,240 km (0.079 R)
• M8: 1,575,116 km (0.089 R)
• M9: 1,715,439 km (0.082 R)
• M10: 1,805,198 km (0.069 R)
• M11: 2,008,501 km (0.103 R)
• M12: 2,084,198 km (0.109 R)
• M13: 2,219,284 km (0.087 R)
• M14: 2,317,570 km (0.107 R)
• M15: 2,704,430 km (0.092 R)
• M16: 2,767,411 km (0.053 R)
• M17: 3,794,251 km (0.039 R)
• M18: 3,865,011 km (0.058 R)
• M19: 3,960,005 km (0.057 R)
• M20: 4,249,926 km (0.081 R)
• M21: 4,397,579 km (0.096 R)
• M22: 4,546,878 km (0.109 R)
• M23: 4,953,185 km (0.113 R)
• M24: 5,318,503 km (0.092 R)
• M25: 5,773,730 km (0.114 R)
• M26: 6,353,571 km (0.096 R)
• M27: 6,466,069 km (0.115 R)
• M28: 6,550,891 km (0.103 R)
• M29: 6,779,028 km (0.095 R)
• M30: 6,922,941 km (0.108 R)
• M31: 7,243,080 km (0.061 R)
• M32: 7,419,755 km (0.044 R)
• M33: 7,627,846 km (0.094 R)
• M34: 8,110,449 km (0.113 R)
• M35: 8,478,908 km (0.118 R)
• M36: 8,602,925 km (0.077 R)
• M37: 9,617,049 km (0.08 R)
• M38: 11,038,528 km (0.113 R)
• M39: 11,106,296 km (0.113 R)
• M40: 11,242,130 km (0.114 R)
• M41: 11,894,975 km (0.095 R)
• M42: 12,808,121 km (0.118 R)
• M43: 14,146,274 km (0.089 R)
• M44: 14,962,929 km (0.069 R)
• M45: 15,037,877 km (0.061 R)
• M46: 15,112,975 km (0.076 R)
• M47: 15,263,620 km (0.101 R)
• M48: 17,109,808 km (0.096 R)
• M49: 17,463,756 km (0.025 R)
• M50: 17,621,881 km (0.108 R)
• M51: 17,701,168 km (0.054 R)
• M52: 17,899,684 km (0.117 R)
• M53: 17,979,420 km (0.1 R)
• M54: 18,661,138 km (0.112 R)
• M55: 19,596,872 km (0.063 R)
• M56: 19,925,988 km (0.059 R)
• M57: 20,673,079 km (0.05 R)
• M58: 20,966,142 km (0.083 R)
• M59: 21,218,513 km (0.039 R)
• M60: 21,981,313 km (0.106 R)
• M61: 22,194,789 km (0.11 R)
• M62: 22,839,406 km (0.026 R)
• M63: 23,272,642 km (0.066 R)
• M64: 23,577,522 km (0.105 R)
• M65: 23,664,887 km (0.101 R)
• M66: 24,147,191 km (0.085 R)
• M67: 24,235,154 km (0.094 R)
• M68: 24,499,942 km (0.107 R)
• M69: 24,721,347 km (0.083 R)
• M70: 25,032,361 km (0.054 R)
• M71: 25,344,722 km (0.101 R)
• M72: 26,425,566 km (0.077 R)
• M73: 26,789,089 km (0.108 R)
• M74: 27,062,853 km (0.047 R)
• M75: 27,705,376 km (0.085 R)
• M76: 27,936,056 km (0.111 R)
• M77: 28,399,211 km (0.07 R)
• M78: 28,771,710 km (0.115 R)
• M79: 29,380,274 km (0.076 R)
• M80: 29,993,176 km (0.058 R)
• M81: 31,808,846 km (0.107 R)
• M82: 32,195,556 km (0.105 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 13,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit