🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.39 AU - 1.57 AU

Year: 689 Days

Day: 34 Hours

Environment

Temp: -59 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,520,506 km

• M1: 304,731 km (0.087 R)

Asteroid Belt

Center: 5.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.1

Radius: 14.9

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 9.22 AU - 9.22 AU

Year: 10719 Days

Day: 13.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 36,520,506 km

• M1: 197,320 km (0.043 R)
• M2: 509,231 km (0.119 R)
• M3: 731,534 km (0.061 R)
• M4: 864,975 km (0.062 R)
• M5: 1,007,691 km (0.1 R)
• M6: 1,198,578 km (0.072 R)
• M7: 1,360,443 km (0.115 R)
• M8: 1,573,919 km (0.106 R)
• M9: 1,730,099 km (0.079 R)
• M10: 2,058,915 km (0.114 R)
• M11: 2,281,068 km (0.09 R)
• M12: 2,749,758 km (0.096 R)
• M13: 2,885,444 km (0.093 R)
• M14: 3,051,198 km (0.082 R)
• M15: 3,163,546 km (0.118 R)
• M16: 3,277,390 km (0.065 R)
• M17: 3,656,920 km (0.074 R)
• M18: 4,112,745 km (0.114 R)
• M19: 4,847,121 km (0.099 R)
• M20: 5,179,228 km (0.107 R)
• M21: 5,382,083 km (0.065 R)
• M22: 5,691,451 km (0.074 R)
• M23: 5,901,038 km (0.088 R)
• M24: 6,581,409 km (0.095 R)
• M25: 7,136,267 km (0.112 R)
• M26: 7,324,761 km (0.119 R)
• M27: 7,438,605 km (0.06 R)
• M28: 7,860,919 km (0.084 R)
• M29: 8,016,501 km (0.107 R)
• M30: 8,569,265 km (0.057 R)
• M31: 8,931,142 km (0.098 R)
• M32: 9,216,126 km (0.106 R)
• M33: 9,462,664 km (0.111 R)
• M34: 9,711,595 km (0.039 R)
• M35: 10,258,225 km (0.102 R)
• M36: 10,556,823 km (0.118 R)
• M37: 10,944,879 km (0.049 R)
• M38: 13,324,383 km (0.071 R)
• M39: 13,790,829 km (0.079 R)
• M40: 15,808,157 km (0.071 R)
• M41: 16,800,888 km (0.079 R)
• M42: 18,327,834 km (0.101 R)
• M43: 19,898,910 km (0.097 R)
• M44: 20,111,639 km (0.061 R)
• M45: 20,862,171 km (0.079 R)
• M46: 21,349,561 km (0.119 R)
• M47: 21,950,196 km (0.099 R)
• M48: 22,667,518 km (0.109 R)
• M49: 23,280,271 km (0.043 R)
• M50: 23,729,513 km (0.12 R)
• M51: 24,068,203 km (0.116 R)
• M52: 24,807,815 km (0.108 R)
• M53: 25,844,079 km (0.1 R)
• M54: 26,367,373 km (0.108 R)
• M55: 26,718,329 km (0.039 R)
• M56: 27,129,723 km (0.095 R)
• M57: 27,247,607 km (0.094 R)
• M58: 28,856,232 km (0.11 R)
• M59: 29,097,085 km (0.08 R)
• M60: 29,520,447 km (0.09 R)
• M61: 31,791,343 km (0.069 R)
• M62: 32,289,653 km (0.112 R)
• M63: 32,727,825 km (0.116 R)
• M64: 32,916,319 km (0.114 R)
• M65: 34,181,617 km (0.12 R)
• M66: 34,692,195 km (0.111 R)
• M67: 35,076,811 km (0.088 R)
• M68: 35,269,643 km (0.118 R)
• M69: 36,499,038 km (0.089 R)
• M70: 37,610,999 km (0.109 R)
• M71: 37,874,142 km (0.115 R)
• M72: 38,402,521 km (0.083 R)
• M73: 39,600,202 km (0.087 R)
• M74: 43,749,598 km (0.117 R)
• M75: 44,790,949 km (0.072 R)
• M76: 45,840,378 km (0.08 R)
• M77: 46,051,311 km (0.072 R)
• M78: 46,685,905 km (0.092 R)
• M79: 47,323,342 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.7

Radius: 8.9

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.48 AU - 10.56 AU

Year: 11247 Days

Day: 10.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 36,520,506 km

• M1: 151,991 km (0.112 R)
• M2: 250,128 km (0.09 R)
• M3: 934,388 km (0.026 R)
• M4: 1,388,567 km (0.038 R)
• M5: 1,547,291 km (0.102 R)
• M6: 1,691,204 km (0.071 R)
• M7: 2,310,838 km (0.053 R)
• M8: 2,452,208 km (0.098 R)
• M9: 2,620,955 km (0.1 R)
• M10: 2,706,674 km (0.119 R)
• M11: 2,843,407 km (0.105 R)
• M12: 2,918,954 km (0.11 R)
• M13: 3,241,038 km (0.047 R)
• M14: 3,724,987 km (0.088 R)
• M15: 4,102,722 km (0.083 R)
• M16: 4,595,946 km (0.099 R)
• M17: 4,670,146 km (0.081 R)
• M18: 4,864,773 km (0.115 R)
• M19: 5,215,730 km (0.063 R)
• M20: 5,669,909 km (0.081 R)
• M21: 5,861,544 km (0.047 R)
• M22: 6,169,566 km (0.089 R)
• M23: 6,885,840 km (0.079 R)
• M24: 7,610,792 km (0.052 R)
• M25: 7,804,671 km (0.09 R)
• M26: 8,269,321 km (0.071 R)
• M27: 8,559,841 km (0.116 R)
• M28: 8,706,446 km (0.065 R)
• M29: 8,890,751 km (0.108 R)
• M30: 10,528,549 km (0.074 R)
• M31: 11,041,819 km (0.114 R)
• M32: 11,321,567 km (0.089 R)
• M33: 12,051,754 km (0.092 R)
• M34: 12,484,690 km (0.061 R)
• M35: 12,797,051 km (0.086 R)
• M36: 12,943,806 km (0.092 R)
• M37: 13,196,477 km (0.076 R)
• M38: 13,429,550 km (0.103 R)
• M39: 13,493,429 km (0.083 R)
• M40: 13,814,017 km (0.106 R)
• M41: 14,462,673 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.5

Radius: 12.8

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 8.92 AU - 12.56 AU

Year: 13476 Days

Day: 5.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 36,520,506 km

• M1: 416,331 km (0.099 R)
• M2: 497,263 km (0.061 R)
• M3: 955,930 km (0.079 R)
• M4: 1,056,311 km (0.109 R)
• M5: 1,462,319 km (0.105 R)
• M6: 1,700,928 km (0.099 R)
• M7: 1,843,195 km (0.055 R)
• M8: 1,989,652 km (0.082 R)
• M9: 2,178,295 km (0.098 R)
• M10: 2,532,991 km (0.109 R)
• M11: 2,634,867 km (0.074 R)
• M12: 2,970,266 km (0.117 R)
• M13: 3,143,201 km (0.075 R)
• M14: 3,341,867 km (0.045 R)
• M15: 3,613,237 km (0.072 R)
• M16: 3,962,848 km (0.111 R)
• M17: 4,057,842 km (0.084 R)
• M18: 4,201,905 km (0.034 R)
• M19: 4,520,100 km (0.112 R)
• M20: 4,719,813 km (0.118 R)
• M21: 4,973,531 km (0.081 R)
• M22: 5,205,856 km (0.079 R)
• M23: 5,547,837 km (0.1 R)
• M24: 5,870,071 km (0.046 R)
• M25: 6,115,711 km (0.08 R)
• M26: 6,504,665 km (0.118 R)
• M27: 7,132,378 km (0.118 R)
• M28: 7,453,415 km (0.089 R)
• M29: 8,261,842 km (0.04 R)
• M30: 8,445,249 km (0.061 R)
• M31: 8,692,085 km (0.058 R)
• M32: 9,035,263 km (0.052 R)
• M33: 9,478,371 km (0.064 R)
• M34: 9,896,348 km (0.103 R)
• M35: 9,993,736 km (0.071 R)
• M36: 10,650,620 km (0.119 R)
• M37: 11,765,125 km (0.107 R)
• M38: 11,902,755 km (0.108 R)
• M39: 12,006,276 km (0.086 R)
• M40: 12,179,660 km (0.055 R)
• M41: 14,140,140 km (0.113 R)
• M42: 14,654,757 km (0.035 R)
• M43: 14,988,809 km (0.085 R)
• M44: 15,362,953 km (0.092 R)
• M45: 15,930,079 km (0.112 R)
• M46: 17,948,453 km (0.082 R)
• M47: 18,345,935 km (0.059 R)
• M48: 18,545,648 km (0.118 R)
• M49: 18,786,351 km (0.059 R)
• M50: 19,351,981 km (0.033 R)
• M51: 19,555,434 km (0.114 R)
• M52: 20,046,414 km (0.114 R)
• M53: 20,583,021 km (0.053 R)
• M54: 21,082,379 km (0.086 R)
• M55: 21,417,628 km (0.076 R)
• M56: 21,712,485 km (0.029 R)
• M57: 22,093,362 km (0.077 R)
• M58: 22,178,333 km (0.11 R)
• M59: 22,604,837 km (0.111 R)
• M60: 23,856,821 km (0.093 R)
• M61: 24,337,629 km (0.1 R)
• M62: 24,469,275 km (0.109 R)
• M63: 24,689,333 km (0.055 R)
• M64: 24,777,447 km (0.105 R)
• M65: 25,264,388 km (0.099 R)
• M66: 25,575,850 km (0.063 R)
• M67: 25,843,930 km (0.093 R)
• M68: 25,978,269 km (0.084 R)
• M69: 26,112,757 km (0.104 R)
• M70: 26,337,603 km (0.102 R)
• M71: 27,106,985 km (0.082 R)
• M72: 27,243,418 km (0.102 R)
• M73: 27,700,140 km (0.112 R)
• M74: 29,645,960 km (0.09 R)
• M75: 30,021,600 km (0.097 R)
• M76: 31,157,945 km (0.112 R)
• M77: 31,300,961 km (0.062 R)
• M78: 31,683,483 km (0.061 R)
• M79: 32,115,671 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.8

Radius: 6.3

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 9.41 AU - 14.99 AU

Year: 16316 Days

Day: 18.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 36,520,506 km

• M1: 99,333 km (0.084 R)
• M2: 150,795 km (0.096 R)
• M3: 219,759 km (0.101 R)
• M4: 364,720 km (0.106 R)
• M5: 813,364 km (0.118 R)
• M6: 873,053 km (0.061 R)
• M7: 1,012,628 km (0.114 R)
• M8: 1,126,173 km (0.102 R)
• M9: 1,244,205 km (0.063 R)
• M10: 1,473,988 km (0.063 R)
• M11: 1,529,040 km (0.11 R)
• M12: 1,932,954 km (0.111 R)
• M13: 2,925,985 km (0.101 R)
• M14: 3,136,319 km (0.082 R)
• M15: 3,522,282 km (0.091 R)
• M16: 3,571,649 km (0.06 R)
• M17: 3,897,773 km (0.092 R)
• M18: 4,525,036 km (0.103 R)
• M19: 4,659,525 km (0.092 R)
• M20: 4,713,829 km (0.075 R)
• M21: 4,768,283 km (0.112 R)
• M22: 4,960,366 km (0.051 R)
• M23: 5,725,260 km (0.028 R)
• M24: 5,988,253 km (0.085 R)
• M25: 6,285,205 km (0.105 R)
• M26: 6,495,988 km (0.092 R)
• M27: 6,801,018 km (0.109 R)
• M28: 7,079,570 km (0.031 R)
• M29: 7,362,010 km (0.104 R)
• M30: 7,712,069 km (0.117 R)
• M31: 7,840,724 km (0.075 R)
• M32: 8,100,126 km (0.111 R)
• M33: 8,165,501 km (0.066 R)
• M34: 9,439,177 km (0.096 R)
• M35: 10,099,053 km (0.094 R)
• M36: 10,809,643 km (0.114 R)
• M37: 10,953,556 km (0.055 R)
• M38: 11,170,922 km (0.033 R)
• M39: 11,352,982 km (0.079 R)
• M40: 11,462,787 km (0.056 R)
• M41: 11,609,692 km (0.075 R)
• M42: 11,757,196 km (0.064 R)
• M43: 11,831,247 km (0.085 R)
• M44: 11,905,298 km (0.115 R)
• M45: 12,883,369 km (0.03 R)
• M46: 13,343,382 km (0.055 R)
• M47: 13,653,050 km (0.11 R)
• M48: 14,082,695 km (0.066 R)
• M49: 14,200,727 km (0.082 R)
• M50: 15,236,693 km (0.094 R)
• M51: 17,002,845 km (0.117 R)
• M52: 17,338,543 km (0.076 R)
• M53: 18,401,585 km (0.088 R)
• M54: 19,049,494 km (0.075 R)
• M55: 19,136,560 km (0.11 R)
• M56: 19,485,721 km (0.115 R)
• M57: 19,661,050 km (0.1 R)
• M58: 19,792,845 km (0.084 R)
• M59: 21,353,002 km (0.088 R)
• M60: 21,715,029 km (0.104 R)
• M61: 22,079,299 km (0.091 R)
• M62: 22,262,108 km (0.11 R)
• M63: 22,675,297 km (0.104 R)
• M64: 23,930,124 km (0.058 R)
• M65: 24,164,843 km (0.105 R)
• M66: 24,306,213 km (0.117 R)
• M67: 24,400,460 km (0.057 R)
• M68: 25,111,798 km (0.042 R)
• M69: 25,207,241 km (0.112 R)
• M70: 25,589,913 km (0.078 R)
• M71: 25,878,188 km (0.111 R)
• M72: 26,022,699 km (0.117 R)
• M73: 27,188,665 km (0.05 R)
• M74: 28,024,768 km (0.074 R)
• M75: 28,470,868 km (0.089 R)
• M76: 29,119,375 km (0.038 R)
• M77: 29,671,840 km (0.063 R)
• M78: 31,504,115 km (0.072 R)
• M79: 31,916,257 km (0.116 R)
• M80: 32,019,629 km (0.116 R)
• M81: 32,174,762 km (0.062 R)
• M82: 32,382,105 km (0.05 R)
• M83: 32,954,466 km (0.097 R)
• M84: 33,845,621 km (0.088 R)
• M85: 34,850,918 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.5

Radius: 5.4

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 12.64 AU - 16.12 AU

Year: 20879 Days

Day: 19.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 36,520,506 km

• M1: 68,366 km (0.107 R)
• M2: 103,671 km (0.102 R)
• M3: 170,242 km (0.082 R)
• M4: 266,135 km (0.07 R)
• M5: 337,194 km (0.087 R)
• M6: 511,924 km (0.077 R)
• M7: 657,333 km (0.116 R)
• M8: 756,816 km (0.046 R)
• M9: 1,658,891 km (0.081 R)
• M10: 1,855,313 km (0.107 R)
• M11: 2,735,846 km (0.038 R)
• M12: 3,062,418 km (0.1 R)
• M13: 3,303,271 km (0.093 R)
• M14: 4,514,864 km (0.075 R)
• M15: 5,209,895 km (0.116 R)
• M16: 5,381,634 km (0.088 R)
• M17: 5,584,339 km (0.045 R)
• M18: 6,177,195 km (0.079 R)
• M19: 7,072,090 km (0.069 R)
• M20: 7,744,981 km (0.072 R)
• M21: 10,742,773 km (0.104 R)
• M22: 10,924,833 km (0.085 R)
• M23: 11,034,638 km (0.112 R)
• M24: 11,588,749 km (0.077 R)
• M25: 14,452,201 km (0.11 R)
• M26: 14,653,261 km (0.092 R)
• M27: 14,855,069 km (0.091 R)
• M28: 15,837,179 km (0.052 R)
• M29: 16,044,372 km (0.096 R)
• M30: 16,924,456 km (0.103 R)
• M31: 17,691,295 km (0.11 R)
• M32: 17,863,332 km (0.1 R)
• M33: 18,078,903 km (0.081 R)
• M34: 18,208,754 km (0.106 R)
• M35: 18,382,437 km (0.107 R)
• M36: 18,469,353 km (0.068 R)
• M37: 19,835,481 km (0.115 R)
• M38: 20,779,294 km (0.101 R)
• M39: 20,824,472 km (0.101 R)
• M40: 21,051,562 km (0.033 R)
• M41: 22,291,579 km (0.105 R)
• M42: 23,272,342 km (0.051 R)
• M43: 23,791,597 km (0.082 R)
• M44: 25,663,515 km (0.116 R)
• M45: 25,955,679 km (0.083 R)
• M46: 27,881,453 km (0.098 R)
• M47: 28,987,879 km (0.109 R)
• M48: 30,829,129 km (0.07 R)
• M49: 32,707,929 km (0.1 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 11,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit