🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.32 AU - 1.72 AU

Year: 656 Days

Day: 25.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 4.77 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.8

Radius: 10.1

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.18 AU - 9.84 AU

Year: 7931 Days

Day: 10.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 34,962,007 km

• M1: 168,746 km (0.112 R)
• M2: 274,063 km (0.056 R)
• M3: 422,016 km (0.109 R)
• M4: 507,735 km (0.085 R)
• M5: 887,863 km (0.065 R)
• M6: 993,180 km (0.105 R)
• M7: 1,642,285 km (0.036 R)
• M8: 1,810,284 km (0.082 R)
• M9: 2,124,439 km (0.119 R)
• M10: 2,663,141 km (0.087 R)
• M11: 2,761,726 km (0.116 R)
• M12: 3,593,939 km (0.099 R)
• M13: 3,750,419 km (0.087 R)
• M14: 4,102,572 km (0.091 R)
• M15: 4,233,321 km (0.097 R)
• M16: 4,365,565 km (0.116 R)
• M17: 4,633,944 km (0.098 R)
• M18: 4,718,915 km (0.072 R)
• M19: 4,994,475 km (0.083 R)
• M20: 5,597,504 km (0.11 R)
• M21: 6,055,722 km (0.09 R)
• M22: 6,298,669 km (0.08 R)
• M23: 6,506,909 km (0.116 R)
• M24: 6,833,182 km (0.056 R)
• M25: 6,969,017 km (0.112 R)
• M26: 7,047,107 km (0.1 R)
• M27: 7,541,677 km (0.104 R)
• M28: 7,803,175 km (0.099 R)
• M29: 8,088,308 km (0.106 R)
• M30: 8,170,437 km (0.11 R)
• M31: 8,418,321 km (0.057 R)
• M32: 8,794,859 km (0.118 R)
• M33: 9,134,296 km (0.087 R)
• M34: 9,782,354 km (0.112 R)
• M35: 10,045,647 km (0.116 R)
• M36: 10,178,190 km (0.074 R)
• M37: 10,333,623 km (0.111 R)
• M38: 10,556,972 km (0.025 R)
• M39: 11,697,656 km (0.102 R)
• M40: 11,977,254 km (0.088 R)
• M41: 12,141,363 km (0.109 R)
• M42: 12,400,766 km (0.1 R)
• M43: 12,973,127 km (0.112 R)
• M44: 13,700,622 km (0.088 R)
• M45: 13,896,894 km (0.086 R)
• M46: 14,044,697 km (0.111 R)
• M47: 14,641,293 km (0.067 R)
• M48: 14,716,391 km (0.109 R)
• M49: 14,967,865 km (0.084 R)
• M50: 15,423,989 km (0.101 R)
• M51: 15,500,434 km (0.081 R)
• M52: 15,859,020 km (0.117 R)
• M53: 16,142,657 km (0.047 R)
• M54: 17,320,292 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.9

Radius: 3.5

Gravity: 22.11 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 13.66 AU - 15.66 AU

Year: 19637 Days

Day: 15.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 34,962,007 km

• M1: 45,328 km (0.05 R)
• M2: 98,585 km (0.101 R)
• M3: 248,482 km (0.101 R)
• M4: 274,662 km (0.033 R)
• M5: 605,273 km (0.095 R)
• M6: 697,276 km (0.05 R)
• M7: 793,766 km (0.094 R)
• M8: 1,657,694 km (0.092 R)
• M9: 1,813,126 km (0.067 R)
• M10: 1,865,934 km (0.084 R)
• M11: 1,892,563 km (0.114 R)
• M12: 2,027,500 km (0.079 R)
• M13: 3,024,719 km (0.067 R)
• M14: 3,214,260 km (0.115 R)
• M15: 3,704,941 km (0.09 R)
• M16: 3,907,646 km (0.101 R)
• M17: 4,288,672 km (0.1 R)
• M18: 4,974,428 km (0.085 R)
• M19: 5,235,626 km (0.081 R)
• M20: 5,966,561 km (0.102 R)
• M21: 6,045,400 km (0.083 R)
• M22: 6,124,537 km (0.102 R)
• M23: 6,283,859 km (0.118 R)
• M24: 7,059,075 km (0.041 R)
• M25: 7,268,063 km (0.068 R)
• M26: 7,521,631 km (0.095 R)
• M27: 8,124,212 km (0.114 R)
• M28: 8,343,223 km (0.087 R)
• M29: 8,475,467 km (0.083 R)
• M30: 8,608,609 km (0.12 R)
• M31: 9,102,133 km (0.119 R)
• M32: 9,283,894 km (0.037 R)
• M33: 9,329,522 km (0.101 R)
• M34: 10,304,900 km (0.035 R)
• M35: 10,637,306 km (0.034 R)
• M36: 10,780,771 km (0.064 R)
• M37: 10,828,642 km (0.048 R)
• M38: 10,973,004 km (0.069 R)
• M39: 11,507,667 km (0.095 R)
• M40: 12,754,116 km (0.096 R)
• M41: 13,264,544 km (0.112 R)
• M42: 13,833,614 km (0.111 R)
• M43: 13,990,243 km (0.063 R)
• M44: 14,042,603 km (0.035 R)
• M45: 14,622,593 km (0.099 R)
• M46: 14,728,808 km (0.116 R)
• M47: 15,534,093 km (0.041 R)
• M48: 16,685,399 km (0.089 R)
• M49: 16,907,701 km (0.081 R)
• M50: 17,637,290 km (0.084 R)
• M51: 17,863,781 km (0.082 R)
• M52: 18,376,902 km (0.034 R)
• M53: 18,491,643 km (0.082 R)
• M54: 18,952,853 km (0.073 R)
• M55: 19,301,267 km (0.063 R)
• M56: 21,980,565 km (0.094 R)
• M57: 23,518,580 km (0.106 R)
• M58: 23,580,813 km (0.095 R)
• M59: 25,027,425 km (0.052 R)
• M60: 25,345,619 km (0.065 R)
• M61: 25,793,515 km (0.083 R)
• M62: 26,243,954 km (0.094 R)
• M63: 27,217,837 km (0.115 R)
• M64: 29,267,776 km (0.118 R)
• M65: 29,468,836 km (0.054 R)
• M66: 30,209,794 km (0.113 R)
• M67: 31,641,296 km (0.054 R)
• M68: 31,709,961 km (0.059 R)
• M69: 32,955,364 km (0.075 R)
• M70: 33,094,639 km (0.067 R)
• M71: 33,373,939 km (0.089 R)
• M72: 33,794,458 km (0.118 R)
• M73: 36,066,102 km (0.108 R)
• M74: 37,947,744 km (0.109 R)
• M75: 38,533,270 km (0.086 R)
• M76: 38,827,080 km (0.103 R)
• M77: 39,343,043 km (0.08 R)
• M78: 40,381,701 km (0.119 R)
• M79: 41,429,335 km (0.07 R)
• M80: 41,881,121 km (0.111 R)
• M81: 42,410,248 km (0.09 R)
• M82: 42,561,791 km (0.062 R)
• M83: 43,704,420 km (0.107 R)
• M84: 45,320,974 km (0.086 R)
• M85: 46,800,198 km (0.116 R)
• M86: 48,612,127 km (0.072 R)
• M87: 49,566,562 km (0.052 R)
• M88: 50,768,132 km (0.114 R)
• M89: 51,332,265 km (0.055 R)
• M90: 52,710,660 km (0.112 R)
• M91: 52,792,191 km (0.12 R)
• M92: 53,445,335 km (0.119 R)
• M93: 54,347,859 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 691.7

Radius: 6.5

Gravity: 16.37 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 12.28 AU - 17.38 AU

Year: 19980 Days

Day: 17.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 34,962,007 km

• M1: 329,564 km (0.103 R)
• M2: 517,010 km (0.078 R)
• M3: 601,383 km (0.12 R)
• M4: 645,365 km (0.07 R)
• M5: 857,345 km (0.117 R)
• M6: 1,010,683 km (0.061 R)
• M7: 1,372,860 km (0.093 R)
• M8: 1,772,884 km (0.045 R)
• M9: 2,312,185 km (0.108 R)
• M10: 2,454,602 km (0.11 R)
• M11: 3,248,518 km (0.106 R)
• M12: 3,489,071 km (0.118 R)
• M13: 3,694,020 km (0.049 R)
• M14: 4,375,738 km (0.118 R)
• M15: 5,188,204 km (0.074 R)
• M16: 5,234,729 km (0.111 R)
• M17: 5,516,721 km (0.106 R)
• M18: 6,896,611 km (0.073 R)
• M19: 8,268,125 km (0.113 R)
• M20: 8,486,388 km (0.115 R)
• M21: 9,265,344 km (0.064 R)
• M22: 9,549,131 km (0.045 R)
• M23: 10,417,547 km (0.091 R)
• M24: 10,594,222 km (0.087 R)
• M25: 11,310,796 km (0.119 R)
• M26: 12,290,662 km (0.083 R)
• M27: 14,526,701 km (0.097 R)
• M28: 15,255,093 km (0.105 R)
• M29: 15,927,386 km (0.067 R)
• M30: 16,199,056 km (0.058 R)
• M31: 17,231,281 km (0.045 R)
• M32: 17,370,557 km (0.072 R)
• M33: 17,860,939 km (0.088 R)
• M34: 18,569,284 km (0.099 R)
• M35: 18,640,493 km (0.092 R)
• M36: 19,286,756 km (0.12 R)
• M37: 20,379,868 km (0.047 R)
• M38: 20,822,677 km (0.092 R)
• M39: 21,493,025 km (0.099 R)
• M40: 21,868,366 km (0.077 R)
• M41: 21,943,764 km (0.071 R)
• M42: 22,019,161 km (0.117 R)
• M43: 23,007,704 km (0.068 R)
• M44: 23,777,834 km (0.069 R)
• M45: 25,422,513 km (0.111 R)
• M46: 26,861,345 km (0.029 R)
• M47: 27,346,790 km (0.059 R)
• M48: 27,590,634 km (0.106 R)
• M49: 30,067,975 km (0.114 R)
• M50: 30,319,748 km (0.091 R)
• M51: 32,015,141 km (0.097 R)
• M52: 33,828,118 km (0.118 R)
• M53: 34,177,279 km (0.074 R)
• M54: 35,231,645 km (0.034 R)
• M55: 36,207,621 km (0.113 R)
• M56: 36,564,712 km (0.104 R)
• M57: 37,102,665 km (0.106 R)
• M58: 38,549,576 km (0.095 R)
• M59: 41,312,050 km (0.066 R)
• M60: 42,059,441 km (0.091 R)
• M61: 43,094,359 km (0.11 R)
• M62: 44,328,243 km (0.111 R)
• M63: 44,901,651 km (0.09 R)
• M64: 46,249,229 km (0.111 R)
• M65: 48,786,558 km (0.083 R)
• M66: 49,576,435 km (0.101 R)
• M67: 50,769,029 km (0.057 R)
• M68: 53,690,077 km (0.107 R)
• M69: 53,791,654 km (0.092 R)
• M70: 55,427,507 km (0.068 R)
• M71: 55,735,978 km (0.066 R)
• M72: 55,839,051 km (0.102 R)
• M73: 56,251,492 km (0.049 R)
• M74: 56,768,652 km (0.115 R)
• M75: 59,377,489 km (0.108 R)
• M76: 61,386,289 km (0.082 R)
• M77: 62,666,398 km (0.058 R)
• M78: 62,773,511 km (0.096 R)
• M79: 62,880,623 km (0.097 R)
• M80: 63,094,996 km (0.098 R)
• M81: 63,309,669 km (0.106 R)
• M82: 64,063,044 km (0.052 R)
• M83: 64,170,904 km (0.078 R)
• M84: 66,668,441 km (0.063 R)
• M85: 68,534,824 km (0.074 R)
• M86: 69,419,097 km (0.078 R)
• M87: 70,418,411 km (0.044 R)
• M88: 71,310,612 km (0.111 R)
• M89: 72,206,554 km (0.097 R)
• M90: 75,144,058 km (0.078 R)
• M91: 75,599,434 km (0.079 R)
• M92: 76,055,707 km (0.025 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.8

Radius: 5.2

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 15.06 AU - 24.16 AU

Year: 30380 Days

Day: 23.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 34,962,007 km

• M1: 156,031 km (0.072 R)
• M2: 202,556 km (0.113 R)
• M3: 293,212 km (0.031 R)
• M4: 642,972 km (0.066 R)
• M5: 991,235 km (0.113 R)
• M6: 2,685,431 km (0.116 R)
• M7: 3,046,561 km (0.118 R)
• M8: 3,280,083 km (0.103 R)
• M9: 3,327,505 km (0.075 R)
• M10: 3,567,909 km (0.108 R)
• M11: 3,813,998 km (0.119 R)
• M12: 3,888,946 km (0.048 R)
• M13: 4,479,259 km (0.108 R)
• M14: 4,744,646 km (0.051 R)
• M15: 5,374,304 km (0.04 R)
• M16: 5,458,228 km (0.106 R)
• M17: 5,856,308 km (0.084 R)
• M18: 6,680,143 km (0.06 R)
• M19: 7,228,719 km (0.104 R)
• M20: 7,445,935 km (0.098 R)
• M21: 7,728,525 km (0.029 R)
• M22: 7,886,949 km (0.06 R)
• M23: 8,336,341 km (0.106 R)
• M24: 9,326,978 km (0.062 R)
• M25: 10,599,159 km (0.065 R)
• M26: 10,669,470 km (0.088 R)
• M27: 10,739,930 km (0.076 R)
• M28: 11,094,477 km (0.051 R)
• M29: 12,887,109 km (0.079 R)
• M30: 13,112,702 km (0.065 R)
• M31: 13,301,644 km (0.118 R)
• M32: 14,337,759 km (0.071 R)
• M33: 14,493,491 km (0.05 R)
• M34: 15,003,470 km (0.073 R)
• M35: 15,719,146 km (0.07 R)
• M36: 15,879,664 km (0.103 R)
• M37: 16,527,423 km (0.099 R)
• M38: 16,568,114 km (0.116 R)
• M39: 17,224,998 km (0.089 R)
• M40: 17,556,507 km (0.044 R)
• M41: 17,639,833 km (0.077 R)
• M42: 18,141,883 km (0.118 R)
• M43: 18,903,935 km (0.105 R)
• M44: 21,429,297 km (0.079 R)
• M45: 21,651,898 km (0.085 R)
• M46: 22,054,616 km (0.076 R)
• M47: 22,595,262 km (0.09 R)
• M48: 23,827,799 km (0.119 R)
• M49: 24,150,931 km (0.08 R)
• M50: 24,336,133 km (0.069 R)
• M51: 25,599,038 km (0.116 R)
• M52: 26,643,830 km (0.068 R)
• M53: 26,979,228 km (0.112 R)
• M54: 27,412,314 km (0.117 R)
• M55: 27,605,594 km (0.101 R)
• M56: 27,944,882 km (0.038 R)
• M57: 28,774,702 km (0.092 R)
• M58: 28,922,056 km (0.098 R)
• M59: 29,266,579 km (0.072 R)
• M60: 29,365,314 km (0.1 R)
• M61: 30,408,460 km (0.083 R)
• M62: 31,312,181 km (0.117 R)
• M63: 31,919,548 km (0.098 R)
• M64: 33,300,336 km (0.112 R)
• M65: 34,179,822 km (0.109 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 12,181 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit