🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.44 AU - 0.72 AU

Year: 157 Days

Day: 34.4 Hours

Environment

Temp: 212 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.9

Radius: 9

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.43 AU - 6.83 AU

Year: 6085 Days

Day: 9.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 44,650,092 km

• M1: 154,684 km (0.104 R)
• M2: 226,192 km (0.083 R)
• M3: 325,974 km (0.109 R)
• M4: 406,308 km (0.107 R)
• M5: 536,608 km (0.117 R)
• M6: 601,832 km (0.078 R)
• M7: 717,322 km (0.104 R)
• M8: 790,326 km (0.084 R)
• M9: 1,674,299 km (0.108 R)
• M10: 2,101,551 km (0.105 R)
• M11: 2,448,319 km (0.071 R)
• M12: 2,754,546 km (0.092 R)
• M13: 2,813,338 km (0.052 R)
• M14: 3,216,205 km (0.108 R)
• M15: 3,509,117 km (0.115 R)
• M16: 3,615,781 km (0.116 R)
• M17: 4,165,553 km (0.057 R)
• M18: 4,233,321 km (0.085 R)
• M19: 5,026,638 km (0.091 R)
• M20: 6,069,036 km (0.095 R)
• M21: 6,145,929 km (0.071 R)
• M22: 6,352,823 km (0.114 R)
• M23: 7,312,045 km (0.113 R)
• M24: 8,892,097 km (0.032 R)
• M25: 10,697,145 km (0.107 R)
• M26: 11,354,927 km (0.101 R)
• M27: 12,775,509 km (0.1 R)
• M28: 13,239,262 km (0.077 R)
• M29: 13,607,422 km (0.11 R)
• M30: 13,742,210 km (0.103 R)
• M31: 13,843,488 km (0.1 R)
• M32: 14,251,292 km (0.104 R)
• M33: 14,491,097 km (0.101 R)
• M34: 14,905,184 km (0.106 R)
• M35: 15,498,489 km (0.104 R)
• M36: 16,063,969 km (0.059 R)
• M37: 17,690,397 km (0.065 R)
• M38: 17,984,955 km (0.085 R)
• M39: 18,132,908 km (0.038 R)
• M40: 18,392,759 km (0.08 R)
• M41: 18,766,006 km (0.117 R)
• M42: 19,368,586 km (0.065 R)
• M43: 20,092,340 km (0.079 R)
• M44: 20,399,764 km (0.069 R)
• M45: 20,631,342 km (0.096 R)
• M46: 20,941,458 km (0.111 R)
• M47: 21,370,355 km (0.028 R)
• M48: 21,448,595 km (0.07 R)
• M49: 21,841,588 km (0.069 R)
• M50: 21,959,920 km (0.045 R)
• M51: 22,316,262 km (0.044 R)
• M52: 22,475,135 km (0.085 R)
• M53: 22,914,355 km (0.098 R)
• M54: 23,074,724 km (0.118 R)
• M55: 25,608,164 km (0.09 R)
• M56: 26,318,155 km (0.118 R)
• M57: 26,654,451 km (0.103 R)
• M58: 27,204,074 km (0.086 R)
• M59: 27,288,896 km (0.093 R)
• M60: 28,142,501 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.2

Radius: 9

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.78 AU - 9.48 AU

Year: 7512 Days

Day: 7.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,650,092 km

• M1: 198,516 km (0.069 R)
• M2: 275,260 km (0.042 R)
• M3: 459,864 km (0.088 R)
• M4: 791,522 km (0.111 R)
• M5: 903,122 km (0.084 R)
• M6: 1,035,217 km (0.1 R)
• M7: 1,126,921 km (0.072 R)
• M8: 1,221,616 km (0.041 R)
• M9: 1,352,066 km (0.088 R)
• M10: 1,609,374 km (0.048 R)
• M11: 2,053,231 km (0.09 R)
• M12: 2,390,125 km (0.097 R)
• M13: 2,765,915 km (0.097 R)
• M14: 3,026,814 km (0.079 R)
• M15: 3,160,405 km (0.05 R)
• M16: 3,785,125 km (0.099 R)
• M17: 4,075,046 km (0.075 R)
• M18: 4,247,532 km (0.111 R)
• M19: 4,753,622 km (0.041 R)
• M20: 4,987,593 km (0.092 R)
• M21: 5,575,513 km (0.102 R)
• M22: 5,767,297 km (0.082 R)
• M23: 6,044,951 km (0.107 R)
• M24: 6,129,025 km (0.111 R)
• M25: 6,213,548 km (0.089 R)
• M26: 7,021,376 km (0.048 R)
• M27: 7,109,938 km (0.085 R)
• M28: 7,198,799 km (0.101 R)
• M29: 7,258,339 km (0.11 R)
• M30: 8,169,989 km (0.043 R)
• M31: 8,765,986 km (0.045 R)
• M32: 9,117,392 km (0.106 R)
• M33: 9,375,897 km (0.068 R)
• M34: 9,538,659 km (0.09 R)
• M35: 9,900,237 km (0.086 R)
• M36: 10,099,352 km (0.077 R)
• M37: 10,199,284 km (0.11 R)
• M38: 11,564,514 km (0.118 R)
• M39: 11,879,567 km (0.118 R)
• M40: 12,410,789 km (0.083 R)
• M41: 12,661,515 km (0.085 R)
• M42: 13,022,495 km (0.065 R)
• M43: 13,902,579 km (0.098 R)
• M44: 14,349,727 km (0.101 R)
• M45: 14,839,660 km (0.092 R)
• M46: 15,220,087 km (0.087 R)
• M47: 16,224,637 km (0.1 R)
• M48: 16,341,922 km (0.068 R)
• M49: 16,537,895 km (0.119 R)
• M50: 17,570,270 km (0.057 R)
• M51: 17,690,696 km (0.12 R)
• M52: 17,771,030 km (0.09 R)
• M53: 17,972,838 km (0.076 R)
• M54: 19,654,916 km (0.093 R)
• M55: 19,821,718 km (0.101 R)
• M56: 19,947,081 km (0.097 R)
• M57: 20,662,757 km (0.063 R)
• M58: 22,466,608 km (0.063 R)
• M59: 22,641,039 km (0.11 R)
• M60: 22,728,404 km (0.098 R)
• M61: 23,475,646 km (0.119 R)
• M62: 24,544,223 km (0.092 R)
• M63: 24,768,919 km (0.07 R)
• M64: 24,949,035 km (0.12 R)
• M65: 25,492,225 km (0.119 R)
• M66: 25,719,764 km (0.092 R)
• M67: 26,222,562 km (0.078 R)
• M68: 26,959,780 km (0.113 R)
• M69: 27,238,032 km (0.089 R)
• M70: 27,610,531 km (0.097 R)
• M71: 27,890,877 km (0.106 R)
• M72: 27,984,675 km (0.049 R)
• M73: 28,172,271 km (0.077 R)
• M74: 28,690,628 km (0.073 R)
• M75: 28,832,596 km (0.098 R)
• M76: 28,927,291 km (0.075 R)
• M77: 29,497,858 km (0.056 R)
• M78: 29,736,766 km (0.117 R)
• M79: 30,168,206 km (0.102 R)
• M80: 30,312,568 km (0.094 R)
• M81: 30,457,079 km (0.059 R)
• M82: 32,258,537 km (0.116 R)
• M83: 32,356,823 km (0.119 R)
• M84: 33,048,264 km (0.102 R)
• M85: 33,147,298 km (0.096 R)

Asteroid Belt

Center: 10.68 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 819.7

Radius: 4.6

Gravity: 38.74 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 11.86 AU - 15.6 AU

Year: 18134 Days

Day: 23.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 44,650,092 km

• M1: 196,123 km (0.048 R)
• M2: 224,846 km (0.04 R)
• M3: 595,400 km (0.079 R)
• M4: 731,534 km (0.1 R)
• M5: 1,224,608 km (0.065 R)
• M6: 1,427,762 km (0.114 R)
• M7: 1,518,119 km (0.055 R)
• M8: 2,556,927 km (0.082 R)
• M9: 2,666,881 km (0.068 R)
• M10: 3,279,485 km (0.063 R)
• M11: 3,933,826 km (0.092 R)
• M12: 4,275,657 km (0.083 R)
• M13: 4,671,642 km (0.081 R)
• M14: 5,033,520 km (0.071 R)
• M15: 6,618,808 km (0.053 R)
• M16: 6,973,505 km (0.113 R)
• M17: 7,178,903 km (0.115 R)
• M18: 7,490,814 km (0.102 R)
• M19: 8,181,657 km (0.062 R)
• M20: 8,561,935 km (0.106 R)
• M21: 8,616,688 km (0.097 R)
• M22: 9,115,297 km (0.089 R)
• M23: 9,509,488 km (0.102 R)
• M24: 9,851,768 km (0.108 R)
• M25: 10,548,445 km (0.096 R)
• M26: 12,296,646 km (0.062 R)
• M27: 13,874,155 km (0.113 R)
• M28: 14,522,812 km (0.112 R)
• M29: 15,114,920 km (0.098 R)
• M30: 16,595,341 km (0.04 R)
• M31: 18,051,077 km (0.077 R)
• M32: 19,043,959 km (0.098 R)
• M33: 19,402,993 km (0.096 R)
• M34: 20,054,642 km (0.081 R)
• M35: 23,495,542 km (0.108 R)
• M36: 23,649,179 km (0.049 R)
• M37: 23,803,265 km (0.118 R)
• M38: 24,112,185 km (0.088 R)
• M39: 24,500,391 km (0.036 R)
• M40: 24,578,332 km (0.12 R)
• M41: 25,204,399 km (0.077 R)
• M42: 25,440,464 km (0.114 R)
• M43: 27,113,866 km (0.077 R)
• M44: 27,923,041 km (0.12 R)
• M45: 28,904,553 km (0.028 R)
• M46: 29,234,266 km (0.089 R)
• M47: 32,342,312 km (0.057 R)
• M48: 32,427,732 km (0.047 R)
• M49: 33,286,424 km (0.089 R)
• M50: 33,891,846 km (0.051 R)
• M51: 36,794,793 km (0.031 R)
• M52: 37,779,895 km (0.098 R)
• M53: 37,869,953 km (0.099 R)
• M54: 38,411,348 km (0.103 R)
• M55: 39,867,833 km (0.067 R)
• M56: 42,834,358 km (0.101 R)
• M57: 43,210,148 km (0.059 R)
• M58: 44,343,950 km (0.102 R)
• M59: 45,200,847 km (0.093 R)
• M60: 45,392,033 km (0.087 R)
• M61: 45,487,626 km (0.1 R)
• M62: 48,096,164 km (0.076 R)
• M63: 48,291,389 km (0.1 R)
• M64: 48,389,077 km (0.09 R)
• M65: 49,566,262 km (0.117 R)
• M66: 49,664,698 km (0.12 R)
• M67: 50,554,356 km (0.067 R)
• M68: 50,752,873 km (0.082 R)
• M69: 51,748,746 km (0.108 R)
• M70: 52,249,151 km (0.06 R)
• M71: 52,952,410 km (0.033 R)
• M72: 53,355,726 km (0.088 R)
• M73: 55,183,064 km (0.059 R)
• M74: 55,796,715 km (0.082 R)
• M75: 55,899,189 km (0.067 R)
• M76: 56,618,306 km (0.118 R)
• M77: 56,927,525 km (0.07 R)
• M78: 61,631,929 km (0.087 R)
• M79: 62,056,039 km (0.07 R)
• M80: 62,268,468 km (0.114 R)
• M81: 62,800,737 km (0.07 R)
• M82: 63,334,353 km (0.084 R)
• M83: 64,298,810 km (0.076 R)
• M84: 66,350,695 km (0.114 R)
• M85: 69,193,204 km (0.096 R)
• M86: 69,303,308 km (0.094 R)
• M87: 70,186,235 km (0.114 R)
• M88: 71,852,007 km (0.099 R)
• M89: 72,521,906 km (0.083 R)
• M90: 73,530,794 km (0.097 R)
• M91: 73,867,988 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.8

Radius: 6.2

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 13.38 AU - 18.48 AU

Year: 22663 Days

Day: 17.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,650,092 km

• M1: 78,539 km (0.077 R)
• M2: 143,165 km (0.064 R)
• M3: 264,040 km (0.116 R)
• M4: 308,770 km (0.074 R)
• M5: 394,340 km (0.093 R)
• M6: 447,148 km (0.097 R)
• M7: 956,230 km (0.088 R)
• M8: 1,085,632 km (0.041 R)
• M9: 1,423,723 km (0.069 R)
• M10: 1,593,666 km (0.095 R)
• M11: 1,815,370 km (0.119 R)
• M12: 2,362,150 km (0.118 R)
• M13: 2,744,672 km (0.074 R)
• M14: 2,903,096 km (0.09 R)
• M15: 2,983,430 km (0.108 R)
• M16: 3,312,246 km (0.115 R)
• M17: 3,595,136 km (0.102 R)
• M18: 3,768,670 km (0.041 R)
• M19: 4,458,765 km (0.112 R)
• M20: 4,582,781 km (0.071 R)
• M21: 4,707,995 km (0.078 R)
• M22: 5,154,843 km (0.086 R)
• M23: 5,416,341 km (0.116 R)
• M24: 6,020,417 km (0.1 R)
• M25: 6,226,563 km (0.071 R)
• M26: 6,930,271 km (0.116 R)
• M27: 7,038,131 km (0.091 R)
• M28: 7,957,260 km (0.067 R)
• M29: 8,680,865 km (0.071 R)
• M30: 9,946,613 km (0.088 R)
• M31: 10,933,061 km (0.057 R)
• M32: 11,184,535 km (0.044 R)
• M33: 12,252,814 km (0.077 R)
• M34: 12,470,329 km (0.086 R)
• M35: 13,219,515 km (0.089 R)
• M36: 13,532,324 km (0.104 R)
• M37: 14,256,228 km (0.09 R)
• M38: 14,761,271 km (0.072 R)
• M39: 15,694,462 km (0.032 R)
• M40: 16,791,015 km (0.066 R)
• M41: 17,617,244 km (0.072 R)
• M42: 18,257,971 km (0.09 R)
• M43: 18,806,098 km (0.108 R)
• M44: 19,410,324 km (0.093 R)
• M45: 20,277,094 km (0.091 R)
• M46: 20,792,758 km (0.091 R)
• M47: 21,679,424 km (0.082 R)
• M48: 21,942,567 km (0.041 R)
• M49: 22,206,607 km (0.027 R)
• M50: 22,631,615 km (0.083 R)
• M51: 22,684,872 km (0.067 R)
• M52: 22,898,497 km (0.072 R)
• M53: 23,005,460 km (0.105 R)
• M54: 23,273,838 km (0.104 R)
• M55: 23,489,409 km (0.074 R)
• M56: 24,740,945 km (0.094 R)
• M57: 25,624,470 km (0.068 R)
• M58: 27,195,098 km (0.071 R)
• M59: 27,706,573 km (0.09 R)
• M60: 27,877,862 km (0.107 R)
• M61: 29,259,997 km (0.108 R)
• M62: 29,318,041 km (0.086 R)
• M63: 29,842,531 km (0.049 R)
• M64: 30,428,805 km (0.091 R)
• M65: 30,841,546 km (0.063 R)
• M66: 32,030,699 km (0.061 R)
• M67: 32,811,750 km (0.114 R)
• M68: 33,599,083 km (0.073 R)
• M69: 33,903,515 km (0.061 R)
• M70: 34,638,041 km (0.111 R)
• M71: 34,822,495 km (0.111 R)
• M72: 35,377,802 km (0.111 R)
• M73: 36,434,561 km (0.091 R)
• M74: 37,501,643 km (0.117 R)
• M75: 37,754,314 km (0.089 R)
• M76: 38,579,047 km (0.094 R)
• M77: 38,706,504 km (0.044 R)
• M78: 39,281,558 km (0.116 R)
• M79: 39,345,736 km (0.117 R)
• M80: 39,602,296 km (0.043 R)
• M81: 40,634,522 km (0.086 R)
• M82: 40,764,223 km (0.067 R)
• M83: 41,088,850 km (0.068 R)
• M84: 41,219,001 km (0.105 R)
• M85: 42,199,315 km (0.057 R)
• M86: 42,396,336 km (0.053 R)
• M87: 43,651,013 km (0.097 R)
• M88: 43,783,706 km (0.101 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 13,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit