🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.39 AU - 0.61 AU

Year: 232 Days

Day: 40.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.8

Radius: 14.9

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.76 AU - 0.78 AU

Year: 443 Days

Day: 13.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 67,400,300 km

• M1: 188,942 km (0.071 R)
• M2: 302,188 km (0.1 R)
• M3: 429,495 km (0.079 R)
• M4: 573,409 km (0.059 R)
• M5: 669,151 km (0.087 R)
• M6: 763,248 km (0.115 R)
• M7: 893,847 km (0.03 R)
• M8: 1,038,060 km (0.059 R)
• M9: 1,185,713 km (0.069 R)
• M10: 1,298,958 km (0.119 R)
• M11: 1,416,093 km (0.104 R)
• M12: 1,593,367 km (0.103 R)
• M13: 1,748,949 km (0.069 R)
• M14: 1,855,612 km (0.067 R)
• M15: 1,970,802 km (0.054 R)
• M16: 2,126,235 km (0.076 R)
• M17: 2,240,677 km (0.1 R)
• M18: 2,370,528 km (0.085 R)
• M19: 2,624,395 km (0.087 R)
• M20: 2,824,109 km (0.08 R)
• M21: 3,130,036 km (0.079 R)
• M22: 3,364,755 km (0.089 R)
• M23: 3,567,311 km (0.106 R)
• M24: 3,666,494 km (0.089 R)
• M25: 3,828,509 km (0.081 R)
• M26: 3,929,936 km (0.108 R)
• M27: 4,040,339 km (0.116 R)
• M28: 4,175,725 km (0.105 R)
• M29: 4,312,757 km (0.052 R)
• M30: 4,426,751 km (0.071 R)
• M31: 4,533,414 km (0.1 R)
• M32: 4,657,730 km (0.093 R)
• M33: 4,783,242 km (0.114 R)
• M34: 5,140,482 km (0.058 R)
• M35: 5,244,153 km (0.032 R)
• M36: 5,392,405 km (0.068 R)
• M37: 5,533,027 km (0.048 R)
• M38: 5,719,725 km (0.03 R)
• M39: 5,890,267 km (0.099 R)
• M40: 5,989,899 km (0.119 R)
• M41: 6,338,312 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.2

Radius: 9.2

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.28 AU - 1.36 AU

Year: 995 Days

Day: 14.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 67,400,300 km

• M1: 186,249 km (0.051 R)
• M2: 244,593 km (0.101 R)
• M3: 344,524 km (0.096 R)
• M4: 683,513 km (0.091 R)
• M5: 790,924 km (0.106 R)
• M6: 863,778 km (0.12 R)
• M7: 1,016,667 km (0.106 R)
• M8: 1,140,983 km (0.107 R)
• M9: 1,325,587 km (0.108 R)
• M10: 1,389,315 km (0.082 R)
• M11: 1,520,064 km (0.041 R)
• M12: 1,578,557 km (0.101 R)
• M13: 1,637,797 km (0.101 R)
• M14: 1,715,140 km (0.069 R)
• M15: 1,785,002 km (0.108 R)
• M16: 2,000,423 km (0.092 R)
• M17: 2,092,725 km (0.041 R)
• M18: 2,358,859 km (0.06 R)
• M19: 2,446,673 km (0.096 R)
• M20: 2,575,627 km (0.115 R)
• M21: 2,645,938 km (0.049 R)
• M22: 2,716,997 km (0.113 R)
• M23: 2,819,621 km (0.029 R)
• M24: 3,188,978 km (0.109 R)
• M25: 3,362,960 km (0.102 R)
• M26: 3,495,504 km (0.073 R)
• M27: 3,562,524 km (0.116 R)
• M28: 3,846,161 km (0.052 R)
• M29: 4,160,766 km (0.05 R)
• M30: 4,267,429 km (0.061 R)
• M31: 4,471,480 km (0.093 R)
• M32: 4,703,507 km (0.064 R)
• M33: 4,852,057 km (0.071 R)
• M34: 5,128,514 km (0.078 R)
• M35: 5,243,106 km (0.102 R)
• M36: 5,461,818 km (0.105 R)
• M37: 5,670,507 km (0.093 R)
• M38: 5,868,575 km (0.074 R)
• M39: 5,948,460 km (0.043 R)
• M40: 6,176,597 km (0.098 R)
• M41: 6,257,978 km (0.076 R)
• M42: 6,850,685 km (0.1 R)
• M43: 6,976,945 km (0.101 R)
• M44: 7,160,801 km (0.107 R)
• M45: 7,274,795 km (0.112 R)
• M46: 7,461,343 km (0.09 R)
• M47: 7,809,757 km (0.074 R)
• M48: 7,897,720 km (0.075 R)
• M49: 8,133,786 km (0.068 R)
• M50: 8,222,946 km (0.092 R)
• M51: 8,297,595 km (0.104 R)
• M52: 8,387,354 km (0.05 R)
• M53: 8,552,660 km (0.116 R)
• M54: 8,613,097 km (0.116 R)
• M55: 9,163,318 km (0.081 R)
• M56: 9,271,627 km (0.083 R)
• M57: 9,411,501 km (0.095 R)
• M58: 9,489,442 km (0.119 R)
• M59: 9,567,681 km (0.114 R)
• M60: 9,630,513 km (0.038 R)
• M61: 9,867,027 km (0.11 R)
• M62: 10,329,733 km (0.05 R)
• M63: 10,653,014 km (0.108 R)
• M64: 10,995,892 km (0.052 R)
• M65: 11,094,627 km (0.045 R)

Asteroid Belt

Center: 3.17 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.1

Radius: 11.4

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.52 AU - 5.52 AU

Year: 7378 Days

Day: 9.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 67,400,300 km

• M1: 152,590 km (0.072 R)
• M2: 578,645 km (0.082 R)
• M3: 718,369 km (0.027 R)
• M4: 923,916 km (0.119 R)
• M5: 1,120,189 km (0.048 R)
• M6: 1,223,561 km (0.117 R)
• M7: 1,299,557 km (0.051 R)
• M8: 1,472,791 km (0.12 R)
• M9: 1,738,477 km (0.108 R)
• M10: 2,110,826 km (0.071 R)
• M11: 2,392,369 km (0.096 R)
• M12: 2,469,562 km (0.116 R)
• M13: 2,929,725 km (0.056 R)
• M14: 3,614,285 km (0.068 R)
• M15: 3,951,927 km (0.115 R)
• M16: 4,043,780 km (0.037 R)
• M17: 4,370,801 km (0.107 R)
• M18: 4,706,349 km (0.1 R)
• M19: 4,852,805 km (0.099 R)
• M20: 5,505,052 km (0.1 R)
• M21: 5,815,318 km (0.108 R)
• M22: 5,972,695 km (0.091 R)
• M23: 6,211,453 km (0.062 R)
• M24: 6,291,787 km (0.048 R)
• M25: 6,534,585 km (0.106 R)
• M26: 7,622,760 km (0.107 R)
• M27: 8,027,123 km (0.112 R)
• M28: 8,202,601 km (0.11 R)
• M29: 8,349,805 km (0.096 R)
• M30: 9,007,886 km (0.112 R)
• M31: 9,190,246 km (0.115 R)
• M32: 9,373,803 km (0.095 R)
• M33: 9,466,104 km (0.105 R)
• M34: 9,931,952 km (0.096 R)
• M35: 10,564,901 km (0.068 R)
• M36: 10,886,237 km (0.1 R)
• M37: 10,983,326 km (0.093 R)
• M38: 11,439,899 km (0.103 R)
• M39: 11,869,544 km (0.111 R)
• M40: 12,473,171 km (0.119 R)
• M41: 12,949,640 km (0.102 R)
• M42: 13,571,070 km (0.047 R)
• M43: 13,955,537 km (0.101 R)
• M44: 14,202,074 km (0.077 R)
• M45: 14,699,487 km (0.111 R)
• M46: 14,806,898 km (0.064 R)
• M47: 15,858,122 km (0.108 R)
• M48: 16,189,182 km (0.101 R)
• M49: 16,820,934 km (0.077 R)
• M50: 16,970,682 km (0.069 R)
• M51: 17,083,329 km (0.078 R)
• M52: 17,347,219 km (0.086 R)
• M53: 17,574,309 km (0.04 R)
• M54: 17,955,335 km (0.108 R)
• M55: 18,031,779 km (0.052 R)
• M56: 20,416,968 km (0.114 R)
• M57: 22,034,270 km (0.1 R)
• M58: 22,280,359 km (0.063 R)
• M59: 22,941,282 km (0.069 R)
• M60: 23,024,309 km (0.049 R)
• M61: 23,776,338 km (0.114 R)
• M62: 23,986,672 km (0.042 R)
• M63: 24,493,959 km (0.115 R)
• M64: 24,876,780 km (0.079 R)
• M65: 26,253,978 km (0.119 R)
• M66: 26,340,894 km (0.066 R)
• M67: 26,558,559 km (0.03 R)
• M68: 26,864,187 km (0.039 R)
• M69: 27,611,578 km (0.082 R)
• M70: 27,788,403 km (0.092 R)
• M71: 28,812,550 km (0.096 R)
• M72: 29,081,826 km (0.118 R)
• M73: 29,306,821 km (0.113 R)
• M74: 29,532,415 km (0.073 R)
• M75: 29,622,772 km (0.068 R)
• M76: 29,713,279 km (0.096 R)
• M77: 29,849,114 km (0.031 R)
• M78: 30,030,576 km (0.068 R)
• M79: 30,303,592 km (0.119 R)
• M80: 30,623,133 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.9

Radius: 4.6

Gravity: 23.06 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.75 AU - 10.61 AU

Year: 19757 Days

Day: 18.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,400,300 km

• M1: 678,726 km (0.102 R)
• M2: 787,633 km (0.037 R)
• M3: 1,967,062 km (0.087 R)
• M4: 2,060,262 km (0.045 R)
• M5: 3,213,661 km (0.118 R)
• M6: 3,775,551 km (0.106 R)
• M7: 4,448,293 km (0.041 R)
• M8: 4,570,813 km (0.081 R)
• M9: 4,819,146 km (0.059 R)
• M10: 4,945,107 km (0.105 R)
• M11: 7,292,447 km (0.11 R)
• M12: 7,631,287 km (0.11 R)
• M13: 7,778,042 km (0.099 R)
• M14: 8,223,844 km (0.113 R)
• M15: 9,768,891 km (0.063 R)
• M16: 9,981,469 km (0.095 R)
• M17: 12,765,486 km (0.105 R)
• M18: 13,173,289 km (0.106 R)
• M19: 13,231,782 km (0.079 R)
• M20: 13,467,100 km (0.064 R)
• M21: 13,941,774 km (0.087 R)
• M22: 14,542,708 km (0.104 R)
• M23: 15,460,042 km (0.095 R)
• M24: 16,711,877 km (0.082 R)
• M25: 16,902,465 km (0.085 R)
• M26: 16,966,194 km (0.076 R)
• M27: 17,221,707 km (0.106 R)
• M28: 17,478,566 km (0.092 R)
• M29: 18,256,625 km (0.093 R)
• M30: 18,715,741 km (0.111 R)
• M31: 18,913,659 km (0.081 R)
• M32: 19,578,322 km (0.11 R)
• M33: 20,115,528 km (0.09 R)
• M34: 21,825,432 km (0.091 R)
• M35: 22,732,892 km (0.075 R)
• M36: 23,581,412 km (0.11 R)
• M37: 23,938,053 km (0.094 R)
• M38: 24,296,489 km (0.07 R)
• M39: 25,455,125 km (0.114 R)
• M40: 26,483,760 km (0.094 R)
• M41: 29,496,511 km (0.069 R)
• M42: 29,649,849 km (0.065 R)
• M43: 29,803,636 km (0.11 R)
• M44: 30,653,950 km (0.083 R)
• M45: 31,512,043 km (0.05 R)
• M46: 31,983,426 km (0.034 R)
• M47: 32,220,090 km (0.102 R)
• M48: 32,299,078 km (0.05 R)
• M49: 33,012,959 km (0.098 R)
• M50: 33,172,281 km (0.101 R)
• M51: 33,651,742 km (0.119 R)
• M52: 33,812,111 km (0.079 R)
• M53: 33,972,779 km (0.083 R)
• M54: 34,617,695 km (0.108 R)
• M55: 35,592,774 km (0.111 R)
• M56: 35,756,135 km (0.109 R)
• M57: 36,659,108 km (0.034 R)
• M58: 37,902,715 km (0.075 R)
• M59: 39,328,532 km (0.037 R)
• M60: 40,601,311 km (0.09 R)
• M61: 41,543,179 km (0.076 R)
• M62: 43,186,960 km (0.106 R)
• M63: 43,448,308 km (0.077 R)
• M64: 44,148,276 km (0.067 R)
• M65: 44,851,835 km (0.09 R)
• M66: 45,028,211 km (0.117 R)
• M67: 45,293,448 km (0.092 R)
• M68: 46,448,344 km (0.067 R)
• M69: 47,163,870 km (0.111 R)
• M70: 47,792,929 km (0.059 R)
• M71: 48,696,500 km (0.106 R)
• M72: 49,332,291 km (0.087 R)
• M73: 49,423,247 km (0.071 R)
• M74: 49,879,371 km (0.095 R)
• M75: 50,336,991 km (0.088 R)
• M76: 50,612,101 km (0.111 R)
• M77: 54,140,517 km (0.111 R)
• M78: 54,610,703 km (0.092 R)
• M79: 54,893,443 km (0.111 R)
• M80: 56,124,334 km (0.11 R)
• M81: 57,939,555 km (0.081 R)
• M82: 58,131,638 km (0.079 R)
• M83: 58,902,516 km (0.116 R)
• M84: 59,095,796 km (0.103 R)
• M85: 59,773,924 km (0.111 R)
• M86: 59,871,013 km (0.108 R)
• M87: 60,844,596 km (0.105 R)
• M88: 63,796,760 km (0.106 R)
• M89: 66,996,658 km (0.106 R)
• M90: 67,400,273 km (0.101 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 19,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit