🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.1

Radius: 10.9

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.47 AU - 0.55 AU

Year: 247 Days

Day: 8 Hours

Environment

Temp: -147 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 59,131,816 km

• M1: 137,331 km (0.116 R)
• M2: 213,626 km (0.088 R)
• M3: 281,842 km (0.08 R)
• M4: 349,760 km (0.058 R)
• M5: 449,691 km (0.099 R)
• M6: 565,779 km (0.107 R)
• M7: 638,035 km (0.079 R)
• M8: 812,466 km (0.091 R)
• M9: 883,375 km (0.056 R)
• M10: 977,323 km (0.11 R)
• M11: 1,058,704 km (0.083 R)
• M12: 1,139,936 km (0.077 R)
• M13: 1,291,628 km (0.082 R)
• M14: 1,393,803 km (0.09 R)
• M15: 1,492,688 km (0.084 R)
• M16: 1,566,140 km (0.12 R)
• M17: 1,634,506 km (0.096 R)
• M18: 1,713,644 km (0.051 R)
• M19: 1,902,287 km (0.078 R)
• M20: 2,002,517 km (0.068 R)
• M21: 2,111,574 km (0.097 R)
• M22: 2,278,824 km (0.11 R)
• M23: 2,382,196 km (0.092 R)
• M24: 2,487,065 km (0.025 R)
• M25: 2,567,698 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.5

Radius: 9.4

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.97 AU - 2.21 AU

Year: 2049 Days

Day: 14.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 59,131,816 km

• M1: 120,127 km (0.1 R)
• M2: 254,316 km (0.115 R)
• M3: 349,012 km (0.053 R)
• M4: 414,835 km (0.115 R)
• M5: 505,342 km (0.098 R)
• M6: 607,816 km (0.07 R)
• M7: 673,041 km (0.079 R)
• M8: 736,321 km (0.116 R)
• M9: 1,026,690 km (0.109 R)
• M10: 1,090,120 km (0.075 R)
• M11: 1,215,632 km (0.089 R)
• M12: 1,288,786 km (0.108 R)
• M13: 1,404,425 km (0.095 R)
• M14: 1,529,638 km (0.101 R)
• M15: 1,683,724 km (0.089 R)
• M16: 1,862,493 km (0.07 R)
• M17: 1,987,258 km (0.083 R)
• M18: 2,259,377 km (0.105 R)
• M19: 2,414,360 km (0.08 R)
• M20: 2,500,229 km (0.07 R)
• M21: 2,579,965 km (0.103 R)
• M22: 2,727,169 km (0.112 R)
• M23: 2,839,368 km (0.117 R)
• M24: 2,945,582 km (0.065 R)
• M25: 3,177,608 km (0.082 R)
• M26: 3,240,439 km (0.073 R)
• M27: 3,463,939 km (0.096 R)
• M28: 3,667,691 km (0.096 R)
• M29: 4,198,763 km (0.098 R)
• M30: 4,285,231 km (0.106 R)
• M31: 4,381,123 km (0.114 R)
• M32: 4,477,763 km (0.094 R)
• M33: 4,628,558 km (0.108 R)
• M34: 4,726,994 km (0.1 R)
• M35: 4,826,027 km (0.088 R)
• M36: 4,953,185 km (0.098 R)
• M37: 5,063,140 km (0.093 R)
• M38: 5,183,117 km (0.114 R)
• M39: 5,539,460 km (0.081 R)
• M40: 5,634,454 km (0.098 R)
• M41: 5,913,305 km (0.069 R)
• M42: 6,049,439 km (0.091 R)
• M43: 6,127,828 km (0.05 R)
• M44: 6,384,688 km (0.108 R)
• M45: 6,464,423 km (0.093 R)
• M46: 6,584,700 km (0.098 R)
• M47: 6,685,529 km (0.09 R)
• M48: 6,807,152 km (0.035 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.7

Radius: 13.9

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.9 AU - 6.22 AU

Year: 7720 Days

Day: 8.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 59,131,816 km

• M1: 215,271 km (0.082 R)
• M2: 424,110 km (0.112 R)
• M3: 596,447 km (0.12 R)
• M4: 883,525 km (0.093 R)
• M5: 1,005,148 km (0.096 R)
• M6: 1,478,326 km (0.099 R)
• M7: 1,570,030 km (0.111 R)
• M8: 1,720,974 km (0.073 R)
• M9: 1,896,901 km (0.044 R)
• M10: 2,058,467 km (0.102 R)
• M11: 2,288,399 km (0.1 R)
• M12: 2,683,038 km (0.088 R)
• M13: 3,005,272 km (0.113 R)
• M14: 3,219,047 km (0.116 R)
• M15: 4,309,615 km (0.074 R)
• M16: 4,524,588 km (0.069 R)
• M17: 4,965,004 km (0.099 R)
• M18: 5,304,591 km (0.083 R)
• M19: 5,419,482 km (0.112 R)
• M20: 5,828,183 km (0.042 R)
• M21: 6,126,332 km (0.106 R)
• M22: 6,216,689 km (0.047 R)
• M23: 6,768,705 km (0.118 R)
• M24: 6,924,885 km (0.093 R)
• M25: 7,019,282 km (0.112 R)
• M26: 7,145,542 km (0.066 R)
• M27: 7,497,097 km (0.083 R)
• M28: 8,018,595 km (0.088 R)
• M29: 9,200,269 km (0.111 R)
• M30: 9,899,789 km (0.104 R)
• M31: 10,077,511 km (0.074 R)
• M32: 10,798,573 km (0.117 R)
• M33: 11,202,188 km (0.059 R)
• M34: 11,313,189 km (0.096 R)
• M35: 11,911,282 km (0.076 R)
• M36: 12,214,217 km (0.083 R)
• M37: 12,557,993 km (0.089 R)
• M38: 13,648,113 km (0.05 R)
• M39: 14,044,846 km (0.083 R)
• M40: 14,405,078 km (0.117 R)
• M41: 14,566,195 km (0.086 R)
• M42: 15,463,184 km (0.066 R)
• M43: 15,876,822 km (0.106 R)
• M44: 16,084,913 km (0.103 R)
• M45: 17,011,671 km (0.075 R)
• M46: 17,310,269 km (0.04 R)
• M47: 17,610,512 km (0.051 R)
• M48: 17,999,167 km (0.106 R)
• M49: 18,216,234 km (0.119 R)
• M50: 18,346,982 km (0.057 R)
• M51: 19,314,880 km (0.104 R)
• M52: 19,537,332 km (0.094 R)
• M53: 19,894,722 km (0.076 R)
• M54: 20,029,360 km (0.051 R)
• M55: 20,299,533 km (0.101 R)
• M56: 20,707,038 km (0.101 R)
• M57: 20,797,994 km (0.109 R)
• M58: 20,980,204 km (0.101 R)
• M59: 21,071,608 km (0.077 R)
• M60: 21,300,493 km (0.104 R)
• M61: 21,668,354 km (0.057 R)
• M62: 21,806,882 km (0.102 R)
• M63: 22,550,832 km (0.11 R)
• M64: 22,831,926 km (0.025 R)
• M65: 23,019,971 km (0.098 R)
• M66: 23,444,829 km (0.1 R)
• M67: 23,872,529 km (0.111 R)
• M68: 27,086,190 km (0.08 R)
• M69: 27,235,489 km (0.083 R)
• M70: 28,642,008 km (0.074 R)
• M71: 28,895,577 km (0.096 R)
• M72: 29,201,056 km (0.116 R)
• M73: 29,303,081 km (0.028 R)
• M74: 29,815,005 km (0.118 R)
• M75: 30,020,553 km (0.094 R)
• M76: 30,588,426 km (0.1 R)
• M77: 31,107,830 km (0.025 R)
• M78: 32,366,098 km (0.103 R)
• M79: 32,471,714 km (0.091 R)
• M80: 34,015,863 km (0.082 R)
• M81: 35,149,067 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.7

Radius: 6.6

Gravity: 17.53 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.97 AU - 6.85 AU

Year: 11007 Days

Day: 22.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,131,816 km

• M1: 106,663 km (0.072 R)
• M2: 151,692 km (0.086 R)
• M3: 209,886 km (0.047 R)
• M4: 638,484 km (0.101 R)
• M5: 691,441 km (0.077 R)
• M6: 764,445 km (0.043 R)
• M7: 918,681 km (0.079 R)
• M8: 1,082,939 km (0.109 R)
• M9: 1,168,659 km (0.096 R)
• M10: 1,370,017 km (0.105 R)
• M11: 1,680,283 km (0.035 R)
• M12: 1,907,822 km (0.069 R)
• M13: 2,199,238 km (0.105 R)
• M14: 2,253,842 km (0.099 R)
• M15: 2,364,245 km (0.093 R)
• M16: 2,448,319 km (0.098 R)
• M17: 2,561,864 km (0.047 R)
• M18: 2,706,225 km (0.051 R)
• M19: 2,972,958 km (0.109 R)
• M20: 3,757,599 km (0.05 R)
• M21: 4,920,872 km (0.075 R)
• M22: 5,136,892 km (0.113 R)
• M23: 5,356,202 km (0.07 R)
• M24: 6,032,235 km (0.053 R)
• M25: 6,814,482 km (0.08 R)
• M26: 8,046,720 km (0.065 R)
• M27: 8,089,056 km (0.063 R)
• M28: 8,472,625 km (0.111 R)
• M29: 8,731,729 km (0.056 R)
• M30: 9,524,448 km (0.112 R)
• M31: 10,385,982 km (0.088 R)
• M32: 10,431,908 km (0.071 R)
• M33: 12,037,093 km (0.072 R)
• M34: 12,917,627 km (0.072 R)
• M35: 13,818,804 km (0.109 R)
• M36: 14,225,710 km (0.119 R)
• M37: 15,522,873 km (0.118 R)
• M38: 15,680,998 km (0.038 R)
• M39: 15,839,722 km (0.09 R)
• M40: 17,675,587 km (0.108 R)
• M41: 18,228,201 km (0.057 R)
• M42: 18,339,353 km (0.099 R)
• M43: 18,562,553 km (0.07 R)
• M44: 19,180,691 km (0.096 R)
• M45: 19,350,485 km (0.081 R)
• M46: 20,034,446 km (0.113 R)
• M47: 20,091,892 km (0.105 R)
• M48: 20,264,228 km (0.072 R)
• M49: 21,017,005 km (0.117 R)
• M50: 22,074,512 km (0.076 R)
• M51: 23,390,225 km (0.056 R)
• M52: 23,874,923 km (0.096 R)
• M53: 25,410,994 km (0.089 R)
• M54: 25,846,772 km (0.074 R)
• M55: 27,359,655 km (0.115 R)
• M56: 27,550,841 km (0.06 R)
• M57: 27,998,438 km (0.115 R)
• M58: 28,836,336 km (0.064 R)
• M59: 29,682,312 km (0.091 R)
• M60: 29,813,210 km (0.074 R)
• M61: 30,206,952 km (0.049 R)
• M62: 30,338,598 km (0.079 R)
• M63: 30,536,366 km (0.1 R)
• M64: 31,866,142 km (0.077 R)
• M65: 32,336,029 km (0.103 R)
• M66: 33,214,766 km (0.118 R)
• M67: 33,964,401 km (0.091 R)
• M68: 34,444,311 km (0.119 R)
• M69: 35,272,336 km (0.087 R)
• M70: 37,370,745 km (0.085 R)
• M71: 37,724,544 km (0.107 R)
• M72: 37,795,304 km (0.108 R)
• M73: 39,797,522 km (0.047 R)
• M74: 40,086,395 km (0.112 R)
• M75: 41,029,909 km (0.091 R)
• M76: 41,175,767 km (0.104 R)
• M77: 41,687,391 km (0.084 R)
• M78: 41,980,753 km (0.07 R)
• M79: 42,054,205 km (0.079 R)
• M80: 44,426,828 km (0.09 R)
• M81: 45,026,715 km (0.076 R)
• M82: 45,780,389 km (0.036 R)
• M83: 47,759,419 km (0.101 R)
• M84: 48,066,394 km (0.091 R)
• M85: 49,378,218 km (0.099 R)
• M86: 49,766,275 km (0.118 R)
• M87: 50,936,429 km (0.108 R)
• M88: 51,564,292 km (0.117 R)
• M89: 52,115,709 km (0.104 R)
• M90: 52,510,797 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 552.2

Radius: 5.3

Gravity: 19.66 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.71 AU - 8.23 AU

Year: 15261 Days

Day: 24.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,131,816 km

• M1: 313,557 km (0.112 R)
• M2: 404,064 km (0.067 R)
• M3: 766,240 km (0.044 R)
• M4: 891,005 km (0.054 R)
• M5: 1,044,792 km (0.101 R)
• M6: 1,136,495 km (0.114 R)
• M7: 1,352,664 km (0.092 R)
• M8: 1,427,612 km (0.119 R)
• M9: 1,687,314 km (0.038 R)
• M10: 2,676,306 km (0.076 R)
• M11: 2,995,697 km (0.081 R)
• M12: 3,497,299 km (0.033 R)
• M13: 3,531,707 km (0.111 R)
• M14: 3,705,240 km (0.091 R)
• M15: 3,740,246 km (0.118 R)
• M16: 3,881,616 km (0.106 R)
• M17: 4,133,090 km (0.089 R)
• M18: 4,389,950 km (0.1 R)
• M19: 4,501,699 km (0.119 R)
• M20: 4,919,077 km (0.059 R)
• M21: 4,996,419 km (0.103 R)
• M22: 5,348,872 km (0.092 R)
• M23: 5,628,769 km (0.068 R)
• M24: 5,669,011 km (0.106 R)
• M25: 6,036,573 km (0.06 R)
• M26: 7,272,700 km (0.096 R)
• M27: 7,493,507 km (0.037 R)
• M28: 7,761,437 km (0.08 R)
• M29: 8,723,650 km (0.051 R)
• M30: 9,820,053 km (0.103 R)
• M31: 10,409,020 km (0.064 R)
• M32: 10,508,353 km (0.116 R)
• M33: 10,607,985 km (0.096 R)
• M34: 10,959,091 km (0.071 R)
• M35: 11,009,506 km (0.04 R)
• M36: 11,161,497 km (0.099 R)
• M37: 12,664,956 km (0.041 R)
• M38: 14,341,200 km (0.092 R)
• M39: 14,396,401 km (0.113 R)
• M40: 14,562,455 km (0.117 R)
• M41: 14,896,657 km (0.109 R)
• M42: 15,008,556 km (0.054 R)
• M43: 15,233,252 km (0.109 R)
• M44: 15,289,650 km (0.078 R)
• M45: 15,971,218 km (0.086 R)
• M46: 16,546,721 km (0.057 R)
• M47: 16,720,704 km (0.101 R)
• M48: 18,134,403 km (0.083 R)
• M49: 18,493,738 km (0.072 R)
• M50: 20,325,563 km (0.118 R)
• M51: 20,449,730 km (0.07 R)
• M52: 20,948,788 km (0.087 R)
• M53: 22,278,265 km (0.068 R)
• M54: 23,569,444 km (0.071 R)
• M55: 25,618,336 km (0.106 R)
• M56: 27,380,150 km (0.098 R)
• M57: 28,344,907 km (0.097 R)
• M58: 28,692,124 km (0.098 R)
• M59: 29,040,836 km (0.082 R)
• M60: 29,110,698 km (0.1 R)
• M61: 31,019,268 km (0.102 R)
• M62: 31,952,460 km (0.118 R)
• M63: 32,169,077 km (0.094 R)
• M64: 32,241,483 km (0.091 R)
• M65: 33,699,464 km (0.114 R)
• M66: 36,076,424 km (0.089 R)
• M67: 36,151,672 km (0.094 R)
• M68: 36,302,167 km (0.112 R)
• M69: 36,452,812 km (0.032 R)
• M70: 37,589,457 km (0.1 R)
• M71: 38,123,821 km (0.118 R)
• M72: 38,891,706 km (0.092 R)
• M73: 40,598,618 km (0.118 R)
• M74: 41,146,894 km (0.104 R)
• M75: 42,647,361 km (0.105 R)
• M76: 44,810,247 km (0.055 R)
• M77: 45,133,678 km (0.054 R)
• M78: 45,864,314 km (0.105 R)
• M79: 46,027,226 km (0.088 R)
• M80: 48,659,400 km (0.117 R)
• M81: 49,241,785 km (0.083 R)
• M82: 49,826,413 km (0.05 R)
• M83: 50,077,588 km (0.1 R)
• M84: 50,749,582 km (0.075 R)
• M85: 50,833,805 km (0.091 R)
• M86: 51,763,257 km (0.113 R)
• M87: 55,276,712 km (0.045 R)
• M88: 55,797,313 km (0.064 R)
• M89: 55,884,229 km (0.067 R)
• M90: 56,843,301 km (0.114 R)
• M91: 57,544,167 km (0.101 R)
• M92: 58,689,339 km (0.078 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: 316 - 17,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit