🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.9

Radius: 10.4

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.48 AU - 0.62 AU

Year: 282 Days

Day: 15 Hours

Environment

Temp: -155 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 59,476,175 km

• M1: 131,796 km (0.096 R)
• M2: 198,217 km (0.113 R)
• M3: 266,583 km (0.064 R)
• M4: 337,642 km (0.103 R)
• M5: 438,471 km (0.105 R)
• M6: 520,451 km (0.116 R)
• M7: 602,431 km (0.117 R)
• M8: 679,773 km (0.074 R)
• M9: 761,154 km (0.089 R)
• M10: 923,617 km (0.12 R)
• M11: 1,011,282 km (0.1 R)
• M12: 1,094,308 km (0.11 R)
• M13: 1,160,131 km (0.1 R)
• M14: 1,267,692 km (0.098 R)
• M15: 1,382,733 km (0.101 R)
• M16: 1,588,580 km (0.073 R)
• M17: 1,763,310 km (0.086 R)
• M18: 1,832,275 km (0.114 R)
• M19: 1,911,562 km (0.092 R)
• M20: 2,044,704 km (0.082 R)
• M21: 2,146,580 km (0.074 R)
• M22: 2,280,320 km (0.091 R)
• M23: 2,411,667 km (0.12 R)
• M24: 2,650,276 km (0.095 R)
• M25: 2,745,869 km (0.092 R)
• M26: 2,853,280 km (0.084 R)
• M27: 3,022,775 km (0.107 R)
• M28: 3,206,930 km (0.111 R)
• M29: 3,337,528 km (0.117 R)
• M30: 3,452,420 km (0.111 R)
• M31: 3,586,310 km (0.057 R)
• M32: 3,686,391 km (0.053 R)
• M33: 3,751,765 km (0.085 R)
• M34: 3,883,411 km (0.119 R)
• M35: 4,151,491 km (0.084 R)
• M36: 4,244,391 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.2

Radius: 10.9

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.61 AU - 0.93 AU

Year: 466 Days

Day: 9 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 59,476,175 km

• M1: 137,331 km (0.029 R)
• M2: 207,941 km (0.102 R)
• M3: 279,898 km (0.054 R)
• M4: 366,515 km (0.074 R)
• M5: 465,848 km (0.089 R)
• M6: 535,560 km (0.111 R)
• M7: 724,054 km (0.109 R)
• M8: 831,764 km (0.069 R)
• M9: 905,067 km (0.099 R)
• M10: 1,085,632 km (0.11 R)
• M11: 1,183,319 km (0.089 R)
• M12: 1,347,278 km (0.073 R)
• M13: 1,549,385 km (0.092 R)
• M14: 1,742,366 km (0.112 R)
• M15: 1,884,335 km (0.073 R)
• M16: 2,043,657 km (0.119 R)
• M17: 2,125,038 km (0.114 R)
• M18: 2,193,703 km (0.077 R)
• M19: 2,270,148 km (0.109 R)
• M20: 2,397,156 km (0.11 R)
• M21: 2,555,730 km (0.096 R)
• M22: 2,785,213 km (0.034 R)
• M23: 2,853,131 km (0.045 R)
• M24: 3,296,239 km (0.081 R)
• M25: 3,408,438 km (0.108 R)
• M26: 3,481,292 km (0.108 R)
• M27: 3,644,952 km (0.09 R)
• M28: 3,794,550 km (0.112 R)
• M29: 4,022,836 km (0.104 R)
• M30: 4,117,083 km (0.084 R)
• M31: 4,246,934 km (0.1 R)
• M32: 4,325,323 km (0.106 R)
• M33: 4,572,908 km (0.109 R)
• M34: 4,743,449 km (0.115 R)
• M35: 4,861,332 km (0.078 R)
• M36: 4,980,412 km (0.095 R)
• M37: 5,343,038 km (0.078 R)
• M38: 5,503,855 km (0.117 R)
• M39: 5,762,510 km (0.107 R)
• M40: 5,878,897 km (0.095 R)
• M41: 5,966,561 km (0.069 R)
• M42: 6,035,077 km (0.106 R)
• M43: 6,371,822 km (0.117 R)
• M44: 6,472,053 km (0.04 R)
• M45: 6,704,528 km (0.114 R)
• M46: 7,011,951 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.7

Radius: 9.4

Gravity: 10.7 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.15 AU - 5.63 AU

Year: 7464 Days

Day: 5.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,476,175 km

• M1: 181,761 km (0.089 R)
• M2: 259,852 km (0.09 R)
• M3: 344,524 km (0.04 R)
• M4: 928,105 km (0.073 R)
• M5: 1,107,922 km (0.029 R)
• M6: 1,419,684 km (0.112 R)
• M7: 1,628,522 km (0.048 R)
• M8: 2,006,407 km (0.1 R)
• M9: 2,169,917 km (0.056 R)
• M10: 2,535,385 km (0.081 R)
• M11: 2,610,782 km (0.03 R)
• M12: 2,815,731 km (0.083 R)
• M13: 3,133,028 km (0.076 R)
• M14: 3,801,880 km (0.064 R)
• M15: 3,917,669 km (0.096 R)
• M16: 4,332,055 km (0.112 R)
• M17: 4,513,966 km (0.113 R)
• M18: 5,138,537 km (0.06 R)
• M19: 5,526,445 km (0.099 R)
• M20: 5,591,968 km (0.106 R)
• M21: 5,657,791 km (0.091 R)
• M22: 5,957,286 km (0.028 R)
• M23: 6,571,685 km (0.1 R)
• M24: 7,934,372 km (0.066 R)
• M25: 8,082,773 km (0.029 R)
• M26: 8,915,584 km (0.078 R)
• M27: 9,108,715 km (0.084 R)
• M28: 9,735,979 km (0.106 R)
• M29: 10,743,670 km (0.11 R)
• M30: 11,239,288 km (0.096 R)
• M31: 11,447,977 km (0.079 R)
• M32: 12,295,449 km (0.033 R)
• M33: 13,471,438 km (0.084 R)
• M34: 13,693,142 km (0.109 R)
• M35: 15,509,858 km (0.057 R)
• M36: 15,602,759 km (0.114 R)
• M37: 15,695,809 km (0.117 R)
• M38: 16,588,459 km (0.106 R)
• M39: 16,683,454 km (0.117 R)
• M40: 16,778,598 km (0.037 R)
• M41: 16,873,892 km (0.114 R)
• M42: 17,065,078 km (0.086 R)
• M43: 17,449,544 km (0.092 R)
• M44: 17,836,853 km (0.056 R)
• M45: 19,015,685 km (0.082 R)
• M46: 19,664,790 km (0.118 R)
• M47: 20,017,242 km (0.061 R)
• M48: 20,882,068 km (0.087 R)
• M49: 21,036,004 km (0.046 R)
• M50: 21,138,778 km (0.103 R)
• M51: 21,551,518 km (0.099 R)
• M52: 22,700,729 km (0.092 R)
• M53: 24,137,916 km (0.097 R)
• M54: 25,221,453 km (0.119 R)
• M55: 25,604,573 km (0.107 R)
• M56: 25,769,280 km (0.07 R)
• M57: 26,154,944 km (0.074 R)
• M58: 26,542,701 km (0.102 R)
• M59: 26,765,004 km (0.091 R)
• M60: 27,717,045 km (0.12 R)
• M61: 28,965,439 km (0.03 R)
• M62: 30,116,146 km (0.043 R)
• M63: 30,697,184 km (0.077 R)
• M64: 30,872,213 km (0.065 R)
• M65: 30,930,706 km (0.049 R)
• M66: 31,870,330 km (0.083 R)
• M67: 32,165,786 km (0.097 R)
• M68: 32,225,027 km (0.117 R)
• M69: 32,284,268 km (0.112 R)
• M70: 32,700,150 km (0.118 R)
• M71: 32,998,298 km (0.117 R)
• M72: 33,657,277 km (0.108 R)
• M73: 34,988,249 km (0.055 R)
• M74: 35,049,285 km (0.117 R)
• M75: 35,660,243 km (0.026 R)
• M76: 37,389,893 km (0.069 R)
• M77: 37,639,273 km (0.071 R)
• M78: 38,390,554 km (0.105 R)
• M79: 38,894,100 km (0.077 R)
• M80: 39,273,181 km (0.085 R)
• M81: 39,463,170 km (0.082 R)
• M82: 40,481,932 km (0.093 R)
• M83: 43,654,903 km (0.07 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 767.4

Radius: 7

Gravity: 15.66 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.5 AU - 8.7 AU

Year: 13059 Days

Day: 22.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 144.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,476,175 km

• M1: 92,302 km (0.114 R)
• M2: 509,680 km (0.087 R)
• M3: 598,242 km (0.062 R)
• M4: 673,041 km (0.103 R)
• M5: 750,981 km (0.104 R)
• M6: 1,717,384 km (0.088 R)
• M7: 1,965,118 km (0.099 R)
• M8: 2,078,962 km (0.12 R)
• M9: 2,648,929 km (0.07 R)
• M10: 4,286,577 km (0.077 R)
• M11: 4,509,478 km (0.118 R)
• M12: 5,639,840 km (0.036 R)
• M13: 5,966,412 km (0.077 R)
• M14: 6,595,172 km (0.092 R)
• M15: 6,766,461 km (0.087 R)
• M16: 6,982,630 km (0.115 R)
• M17: 7,421,850 km (0.104 R)
• M18: 7,915,223 km (0.048 R)
• M19: 7,960,551 km (0.113 R)
• M20: 8,372,843 km (0.081 R)
• M21: 8,511,820 km (0.108 R)
• M22: 9,409,856 km (0.1 R)
• M23: 9,506,197 km (0.045 R)
• M24: 9,602,687 km (0.084 R)
• M25: 11,294,340 km (0.085 R)
• M26: 11,499,289 km (0.095 R)
• M27: 12,174,125 km (0.086 R)
• M28: 12,437,118 km (0.077 R)
• M29: 12,701,906 km (0.053 R)
• M30: 12,968,639 km (0.085 R)
• M31: 13,943,868 km (0.08 R)
• M32: 15,507,614 km (0.102 R)
• M33: 15,907,041 km (0.1 R)
• M34: 15,964,486 km (0.057 R)
• M35: 16,483,741 km (0.028 R)
• M36: 16,541,785 km (0.106 R)
• M37: 18,194,392 km (0.055 R)
• M38: 19,101,105 km (0.08 R)
• M39: 19,162,141 km (0.087 R)
• M40: 20,457,509 km (0.093 R)
• M41: 20,707,487 km (0.112 R)
• M42: 21,463,405 km (0.047 R)
• M43: 21,653,693 km (0.101 R)
• M44: 23,392,320 km (0.052 R)
• M45: 23,719,191 km (0.116 R)
• M46: 24,311,300 km (0.049 R)
• M47: 24,509,816 km (0.032 R)
• M48: 25,108,507 km (0.094 R)
• M49: 25,242,098 km (0.119 R)
• M50: 25,443,157 km (0.075 R)
• M51: 25,779,303 km (0.034 R)
• M52: 27,413,062 km (0.089 R)
• M53: 29,572,507 km (0.094 R)
• M54: 29,855,097 km (0.113 R)
• M55: 30,209,644 km (0.077 R)
• M56: 30,494,329 km (0.068 R)
• M57: 30,922,927 km (0.102 R)
• M58: 31,641,595 km (0.108 R)
• M59: 31,930,768 km (0.117 R)
• M60: 32,075,579 km (0.111 R)
• M61: 32,584,211 km (0.106 R)
• M62: 33,389,048 km (0.108 R)
• M63: 34,348,569 km (0.089 R)
• M64: 34,571,320 km (0.093 R)
• M65: 35,167,617 km (0.057 R)
• M66: 38,507,240 km (0.12 R)
• M67: 38,738,668 km (0.11 R)
• M68: 39,746,509 km (0.085 R)
• M69: 40,527,709 km (0.077 R)
• M70: 40,684,637 km (0.078 R)
• M71: 41,235,157 km (0.104 R)
• M72: 41,471,821 km (0.071 R)
• M73: 42,105,218 km (0.1 R)
• M74: 42,741,907 km (0.088 R)
• M75: 43,702,774 km (0.051 R)
• M76: 44,105,342 km (0.077 R)
• M77: 44,428,174 km (0.086 R)
• M78: 44,589,889 km (0.088 R)
• M79: 45,727,432 km (0.116 R)
• M80: 46,217,963 km (0.061 R)
• M81: 46,792,419 km (0.076 R)
• M82: 46,874,548 km (0.036 R)
• M83: 48,031,239 km (0.065 R)
• M84: 48,197,143 km (0.054 R)
• M85: 49,113,579 km (0.109 R)
• M86: 50,372,445 km (0.078 R)
• M87: 51,217,524 km (0.118 R)
• M88: 51,471,990 km (0.077 R)
• M89: 51,641,783 km (0.084 R)
• M90: 54,731,129 km (0.107 R)
• M91: 56,036,071 km (0.107 R)
• M92: 57,263,073 km (0.099 R)
• M93: 57,527,113 km (0.04 R)
• M94: 58,144,952 km (0.103 R)
• M95: 58,410,339 km (0.073 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 13,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit