🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.48 AU - 0.58 AU

Year: 253 Days

Day: 21.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.7

Radius: 8.9

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.01 AU - 1.53 AU

Year: 939 Days

Day: 11.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 58,536,481 km

• M1: 112,348 km (0.078 R)
• M2: 182,509 km (0.061 R)
• M3: 260,300 km (0.119 R)
• M4: 342,430 km (0.088 R)
• M5: 478,863 km (0.096 R)
• M6: 559,795 km (0.117 R)
• M7: 645,814 km (0.066 R)
• M8: 926,160 km (0.111 R)
• M9: 1,264,551 km (0.09 R)
• M10: 1,322,146 km (0.053 R)
• M11: 1,455,438 km (0.1 R)
• M12: 1,569,880 km (0.12 R)
• M13: 1,663,678 km (0.045 R)
• M14: 1,856,958 km (0.065 R)
• M15: 1,914,703 km (0.109 R)
• M16: 1,981,573 km (0.094 R)
• M17: 2,057,719 km (0.082 R)
• M18: 2,248,007 km (0.115 R)
• M19: 2,435,005 km (0.074 R)
• M20: 2,786,560 km (0.113 R)
• M21: 2,949,172 km (0.051 R)
• M22: 3,036,538 km (0.107 R)
• M23: 3,223,685 km (0.116 R)
• M24: 3,303,719 km (0.082 R)
• M25: 3,486,079 km (0.09 R)
• M26: 3,755,505 km (0.113 R)
• M27: 3,829,257 km (0.096 R)
• M28: 4,021,041 km (0.064 R)
• M29: 4,161,514 km (0.06 R)
• M30: 4,270,720 km (0.115 R)
• M31: 4,347,613 km (0.116 R)
• M32: 4,458,465 km (0.09 R)
• M33: 4,637,833 km (0.119 R)
• M34: 4,739,709 km (0.093 R)
• M35: 5,026,638 km (0.071 R)
• M36: 5,119,688 km (0.09 R)
• M37: 5,189,849 km (0.086 R)
• M38: 5,343,038 km (0.07 R)
• M39: 5,521,508 km (0.119 R)
• M40: 5,823,546 km (0.103 R)
• M41: 6,081,453 km (0.037 R)
• M42: 6,168,219 km (0.071 R)
• M43: 6,292,984 km (0.076 R)
• M44: 6,646,633 km (0.03 R)
• M45: 6,800,270 km (0.119 R)
• M46: 6,903,343 km (0.074 R)
• M47: 7,110,985 km (0.029 R)
• M48: 7,202,539 km (0.079 R)
• M49: 7,320,721 km (0.079 R)
• M50: 7,786,719 km (0.1 R)
• M51: 7,894,579 km (0.043 R)
• M52: 7,975,810 km (0.108 R)
• M53: 8,070,805 km (0.076 R)
• M54: 8,468,885 km (0.056 R)
• M55: 8,538,298 km (0.076 R)
• M56: 8,761,199 km (0.098 R)
• M57: 9,355,701 km (0.088 R)
• M58: 9,542,399 km (0.065 R)
• M59: 9,657,889 km (0.046 R)
• M60: 9,715,783 km (0.107 R)
• M61: 9,773,827 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.9

Radius: 8.4

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.01 AU - 4.61 AU

Year: 4879 Days

Day: 9.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 58,536,481 km

• M1: 246,537 km (0.095 R)
• M2: 428,598 km (0.117 R)
• M3: 547,079 km (0.092 R)
• M4: 746,344 km (0.07 R)
• M5: 1,047,783 km (0.057 R)
• M6: 1,115,402 km (0.099 R)
• M7: 1,170,454 km (0.101 R)
• M8: 1,312,572 km (0.119 R)
• M9: 1,385,725 km (0.077 R)
• M10: 1,475,484 km (0.084 R)
• M11: 1,536,370 km (0.076 R)
• M12: 1,740,422 km (0.117 R)
• M13: 1,821,204 km (0.087 R)
• M14: 1,953,150 km (0.051 R)
• M15: 2,037,373 km (0.068 R)
• M16: 2,244,417 km (0.064 R)
• M17: 2,848,493 km (0.094 R)
• M18: 3,002,429 km (0.082 R)
• M19: 3,099,967 km (0.057 R)
• M20: 3,812,352 km (0.067 R)
• M21: 4,285,381 km (0.117 R)
• M22: 4,573,656 km (0.056 R)
• M23: 4,822,437 km (0.095 R)
• M24: 4,914,140 km (0.082 R)
• M25: 5,075,856 km (0.052 R)
• M26: 5,309,976 km (0.101 R)
• M27: 5,643,580 km (0.089 R)
• M28: 5,910,612 km (0.113 R)
• M29: 6,406,678 km (0.055 R)
• M30: 6,507,507 km (0.111 R)
• M31: 7,438,754 km (0.095 R)
• M32: 7,491,712 km (0.081 R)
• M33: 8,164,154 km (0.069 R)
• M34: 8,771,970 km (0.108 R)
• M35: 9,308,578 km (0.03 R)
• M36: 9,509,039 km (0.094 R)
• M37: 9,797,763 km (0.08 R)
• M38: 10,354,417 km (0.05 R)
• M39: 10,413,508 km (0.087 R)
• M40: 11,041,968 km (0.1 R)
• M41: 12,053,998 km (0.074 R)
• M42: 12,967,592 km (0.078 R)
• M43: 13,643,176 km (0.105 R)
• M44: 14,132,660 km (0.082 R)
• M45: 14,363,041 km (0.073 R)
• M46: 14,561,558 km (0.107 R)
• M47: 15,432,217 km (0.049 R)
• M48: 15,567,753 km (0.102 R)
• M49: 16,250,817 km (0.12 R)
• M50: 16,561,382 km (0.096 R)
• M51: 17,293,813 km (0.108 R)
• M52: 19,007,307 km (0.068 R)
• M53: 19,663,593 km (0.045 R)
• M54: 20,923,656 km (0.107 R)
• M55: 21,224,048 km (0.1 R)
• M56: 21,715,029 km (0.102 R)
• M57: 22,171,452 km (0.086 R)
• M58: 22,400,935 km (0.109 R)
• M59: 22,477,678 km (0.12 R)
• M60: 23,482,228 km (0.111 R)
• M61: 23,599,064 km (0.041 R)
• M62: 23,716,199 km (0.081 R)
• M63: 24,264,924 km (0.106 R)
• M64: 24,976,711 km (0.092 R)
• M65: 25,295,205 km (0.11 R)
• M66: 25,415,033 km (0.038 R)
• M67: 25,695,229 km (0.113 R)
• M68: 25,815,656 km (0.116 R)
• M69: 26,016,865 km (0.112 R)
• M70: 26,137,740 km (0.094 R)
• M71: 26,380,089 km (0.112 R)
• M72: 26,582,794 km (0.1 R)
• M73: 26,704,566 km (0.081 R)

Asteroid Belt

Center: 4.35 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.8

Radius: 13.5

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.86 AU - 5.9 AU

Year: 7072 Days

Day: 13.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 58,536,481 km

• M1: 343,028 km (0.096 R)
• M2: 636,240 km (0.091 R)
• M3: 792,420 km (0.043 R)
• M4: 883,675 km (0.09 R)
• M5: 1,028,186 km (0.086 R)
• M6: 1,129,314 km (0.075 R)
• M7: 1,379,442 km (0.031 R)
• M8: 1,707,959 km (0.109 R)
• M9: 2,214,497 km (0.097 R)
• M10: 2,348,387 km (0.104 R)
• M11: 2,462,082 km (0.096 R)
• M12: 2,577,871 km (0.093 R)
• M13: 2,911,623 km (0.111 R)
• M14: 3,183,742 km (0.102 R)
• M15: 3,284,870 km (0.108 R)
• M16: 3,542,328 km (0.054 R)
• M17: 3,833,445 km (0.083 R)
• M18: 4,159,868 km (0.119 R)
• M19: 4,382,619 km (0.117 R)
• M20: 5,163,670 km (0.093 R)
• M21: 5,313,118 km (0.064 R)
• M22: 6,722,031 km (0.115 R)
• M23: 7,083,310 km (0.044 R)
• M24: 7,893,831 km (0.098 R)
• M25: 8,345,168 km (0.086 R)
• M26: 8,485,640 km (0.11 R)
• M27: 9,164,216 km (0.051 R)
• M28: 9,345,678 km (0.103 R)
• M29: 9,712,343 km (0.089 R)
• M30: 9,934,645 km (0.12 R)
• M31: 10,195,992 km (0.075 R)
• M32: 10,421,885 km (0.068 R)
• M33: 10,611,426 km (0.117 R)
• M34: 11,109,587 km (0.104 R)
• M35: 11,615,527 km (0.109 R)
• M36: 12,328,361 km (0.096 R)
• M37: 12,488,729 km (0.1 R)
• M38: 12,852,103 km (0.075 R)
• M39: 13,630,610 km (0.027 R)
• M40: 15,319,420 km (0.111 R)
• M41: 15,838,824 km (0.07 R)
• M42: 16,628,851 km (0.09 R)
• M43: 16,717,412 km (0.07 R)
• M44: 17,566,829 km (0.1 R)
• M45: 18,797,870 km (0.086 R)
• M46: 19,353,925 km (0.112 R)
• M47: 20,056,736 km (0.073 R)
• M48: 20,482,342 km (0.113 R)
• M49: 21,102,575 km (0.034 R)
• M50: 21,390,850 km (0.101 R)
• M51: 21,728,792 km (0.093 R)
• M52: 22,263,604 km (0.085 R)
• M53: 22,753,537 km (0.097 R)
• M54: 23,197,543 km (0.034 R)
• M55: 23,445,427 km (0.104 R)
• M56: 23,744,024 km (0.109 R)
• M57: 24,194,314 km (0.108 R)
• M58: 24,799,288 km (0.096 R)
• M59: 25,154,284 km (0.029 R)
• M60: 25,256,160 km (0.084 R)
• M61: 26,539,859 km (0.118 R)
• M62: 29,117,281 km (0.086 R)
• M63: 29,492,023 km (0.107 R)
• M64: 31,006,702 km (0.099 R)
• M65: 31,553,781 km (0.087 R)
• M66: 31,883,645 km (0.097 R)
• M67: 32,269,757 km (0.066 R)
• M68: 32,602,014 km (0.089 R)
• M69: 33,325,918 km (0.084 R)
• M70: 35,643,338 km (0.088 R)
• M71: 36,446,529 km (0.046 R)
• M72: 36,619,464 km (0.108 R)
• M73: 36,966,083 km (0.081 R)
• M74: 37,255,704 km (0.094 R)
• M75: 37,488,030 km (0.077 R)
• M76: 37,778,997 km (0.116 R)
• M77: 38,832,914 km (0.066 R)
• M78: 39,127,473 km (0.086 R)
• M79: 39,540,961 km (0.116 R)
• M80: 39,659,443 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.2

Radius: 4.4

Gravity: 23.87 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 7.01 AU - 10.11 AU

Year: 16429 Days

Day: 22.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,536,481 km

• M1: 64,327 km (0.107 R)
• M2: 104,719 km (0.086 R)
• M3: 421,417 km (0.106 R)
• M4: 935,735 km (0.119 R)
• M5: 1,023,848 km (0.088 R)
• M6: 1,068,877 km (0.093 R)
• M7: 1,328,728 km (0.093 R)
• M8: 1,876,406 km (0.114 R)
• M9: 1,931,907 km (0.085 R)
• M10: 4,045,874 km (0.049 R)
• M11: 4,226,439 km (0.065 R)
• M12: 4,708,144 km (0.11 R)
• M13: 4,898,133 km (0.103 R)
• M14: 6,632,122 km (0.079 R)
• M15: 7,674,072 km (0.041 R)
• M16: 7,942,450 km (0.033 R)
• M17: 8,123,164 km (0.052 R)
• M18: 9,568,280 km (0.117 R)
• M19: 9,712,343 km (0.113 R)
• M20: 9,808,684 km (0.101 R)
• M21: 10,840,161 km (0.094 R)
• M22: 11,495,699 km (0.111 R)
• M23: 12,372,342 km (0.091 R)
• M24: 12,739,455 km (0.112 R)
• M25: 13,753,879 km (0.108 R)
• M26: 13,862,187 km (0.09 R)
• M27: 13,916,492 km (0.114 R)
• M28: 14,517,875 km (0.076 R)
• M29: 14,849,533 km (0.082 R)
• M30: 14,960,685 km (0.027 R)
• M31: 15,016,335 km (0.056 R)
• M32: 15,576,579 km (0.116 R)
• M33: 18,958,688 km (0.057 R)
• M34: 19,746,620 km (0.089 R)
• M35: 19,868,841 km (0.051 R)
• M36: 20,607,256 km (0.096 R)
• M37: 20,669,190 km (0.073 R)
• M38: 21,605,672 km (0.093 R)
• M39: 22,364,732 km (0.065 R)
• M40: 22,555,769 km (0.093 R)
• M41: 24,431,277 km (0.109 R)
• M42: 24,496,801 km (0.071 R)
• M43: 25,089,508 km (0.102 R)
• M44: 25,354,296 km (0.074 R)
• M45: 25,487,139 km (0.096 R)
• M46: 25,553,710 km (0.048 R)
• M47: 25,686,852 km (0.047 R)
• M48: 26,760,366 km (0.037 R)
• M49: 26,827,835 km (0.075 R)
• M50: 28,329,050 km (0.09 R)
• M51: 28,881,515 km (0.117 R)
• M52: 29,228,731 km (0.06 R)
• M53: 29,997,365 km (0.061 R)
• M54: 30,137,837 km (0.069 R)
• M55: 31,198,337 km (0.088 R)
• M56: 31,340,604 km (0.094 R)
• M57: 31,768,903 km (0.046 R)
• M58: 33,282,833 km (0.097 R)
• M59: 34,305,335 km (0.091 R)
• M60: 34,746,499 km (0.114 R)
• M61: 36,530,454 km (0.108 R)
• M62: 37,584,819 km (0.062 R)
• M63: 37,736,212 km (0.051 R)
• M64: 37,812,059 km (0.038 R)
• M65: 37,887,905 km (0.091 R)
• M66: 37,963,751 km (0.056 R)
• M67: 38,191,738 km (0.105 R)
• M68: 38,649,059 km (0.114 R)
• M69: 39,261,662 km (0.111 R)
• M70: 39,569,235 km (0.12 R)
• M71: 40,186,626 km (0.102 R)
• M72: 40,962,889 km (0.108 R)
• M73: 41,196,710 km (0.116 R)
• M74: 41,744,089 km (0.085 R)
• M75: 41,900,868 km (0.062 R)
• M76: 43,004,152 km (0.085 R)
• M77: 43,638,896 km (0.101 R)
• M78: 45,078,177 km (0.04 R)
• M79: 45,803,726 km (0.04 R)
• M80: 47,266,345 km (0.109 R)
• M81: 47,921,284 km (0.069 R)
• M82: 48,003,414 km (0.1 R)
• M83: 48,249,951 km (0.049 R)
• M84: 49,405,894 km (0.11 R)
• M85: 50,487,486 km (0.053 R)
• M86: 50,570,962 km (0.071 R)
• M87: 51,073,162 km (0.061 R)
• M88: 51,492,784 km (0.094 R)
• M89: 52,166,573 km (0.088 R)
• M90: 52,335,469 km (0.081 R)
• M91: 52,758,681 km (0.11 R)
• M92: 56,790,792 km (0.061 R)
• M93: 57,661,452 km (0.109 R)
• M94: 58,098,427 km (0.118 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 18,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit