🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.47 AU - 1.55 AU

Year: 692 Days

Day: 31.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.6 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915

Radius: 10.1

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.85 AU - 6.53 AU

Year: 5060 Days

Day: 6.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 94,718,421 km

• M1: 159,023 km (0.101 R)
• M2: 249,828 km (0.104 R)
• M3: 691,890 km (0.058 R)
• M4: 997,369 km (0.064 R)
• M5: 1,118,842 km (0.107 R)
• M6: 1,566,140 km (0.045 R)
• M7: 1,636,900 km (0.07 R)
• M8: 1,745,358 km (0.111 R)
• M9: 1,818,961 km (0.114 R)
• M10: 1,893,610 km (0.052 R)
• M11: 2,282,864 km (0.103 R)
• M12: 2,363,796 km (0.06 R)
• M13: 2,507,709 km (0.117 R)
• M14: 2,847,745 km (0.076 R)
• M15: 3,548,013 km (0.077 R)
• M16: 3,665,896 km (0.107 R)
• M17: 4,400,421 km (0.116 R)
• M18: 4,603,874 km (0.058 R)
• M19: 4,732,678 km (0.089 R)
• M20: 4,810,619 km (0.093 R)
• M21: 4,967,547 km (0.114 R)
• M22: 5,073,313 km (0.101 R)
• M23: 5,530,633 km (0.094 R)
• M24: 5,640,139 km (0.047 R)
• M25: 6,142,189 km (0.108 R)
• M26: 6,600,408 km (0.083 R)
• M27: 6,745,966 km (0.107 R)
• M28: 7,069,846 km (0.073 R)
• M29: 7,519,687 km (0.1 R)
• M30: 7,610,792 km (0.037 R)
• M31: 9,085,527 km (0.068 R)
• M32: 9,377,842 km (0.12 R)
• M33: 10,071,976 km (0.06 R)
• M34: 10,851,231 km (0.102 R)
• M35: 11,230,761 km (0.027 R)
• M36: 11,509,462 km (0.026 R)
• M37: 12,467,187 km (0.082 R)
• M38: 12,864,818 km (0.093 R)
• M39: 13,083,381 km (0.1 R)
• M40: 13,376,742 km (0.106 R)
• M41: 13,524,246 km (0.098 R)
• M42: 14,044,697 km (0.032 R)
• M43: 14,157,194 km (0.083 R)
• M44: 14,837,865 km (0.113 R)
• M45: 15,413,218 km (0.077 R)
• M46: 16,744,490 km (0.063 R)
• M47: 18,644,532 km (0.112 R)
• M48: 18,974,844 km (0.067 R)
• M49: 19,099,160 km (0.061 R)
• M50: 19,348,540 km (0.049 R)
• M51: 19,599,116 km (0.102 R)
• M52: 20,868,005 km (0.053 R)
• M53: 21,039,145 km (0.102 R)
• M54: 21,296,902 km (0.109 R)
• M55: 21,426,005 km (0.101 R)
• M56: 21,815,259 km (0.113 R)
• M57: 22,206,906 km (0.033 R)
• M58: 22,513,133 km (0.117 R)
• M59: 24,244,429 km (0.117 R)
• M60: 24,785,674 km (0.093 R)
• M61: 25,467,990 km (0.044 R)
• M62: 26,248,592 km (0.064 R)
• M63: 26,665,072 km (0.119 R)
• M64: 26,850,873 km (0.099 R)
• M65: 27,739,335 km (0.079 R)
• M66: 28,069,198 km (0.037 R)
• M67: 28,163,594 km (0.12 R)
• M68: 28,827,809 km (0.085 R)
• M69: 29,689,193 km (0.118 R)
• M70: 29,930,046 km (0.099 R)
• M71: 30,413,696 km (0.059 R)
• M72: 30,607,874 km (0.079 R)
• M73: 30,851,120 km (0.1 R)
• M74: 31,143,883 km (0.087 R)
• M75: 31,339,557 km (0.096 R)
• M76: 31,437,544 km (0.067 R)
• M77: 31,732,252 km (0.109 R)
• M78: 32,126,442 km (0.089 R)
• M79: 32,671,128 km (0.08 R)
• M80: 33,218,955 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.6

Radius: 14.4

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.92 AU - 7.34 AU

Year: 5658 Days

Day: 12.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 94,718,421 km

• M1: 180,116 km (0.079 R)
• M2: 370,404 km (0.106 R)
• M3: 579,542 km (0.1 R)
• M4: 821,592 km (0.117 R)
• M5: 1,128,566 km (0.063 R)
• M6: 1,744,760 km (0.09 R)
• M7: 1,851,124 km (0.065 R)
• M8: 1,941,481 km (0.098 R)
• M9: 2,145,832 km (0.104 R)
• M10: 2,376,961 km (0.12 R)
• M11: 2,495,741 km (0.102 R)
• M12: 2,616,616 km (0.11 R)
• M13: 3,163,397 km (0.069 R)
• M14: 3,339,024 km (0.044 R)
• M15: 3,562,972 km (0.071 R)
• M16: 3,699,855 km (0.088 R)
• M17: 3,792,156 km (0.111 R)
• M18: 3,979,004 km (0.107 R)
• M19: 4,192,929 km (0.103 R)
• M20: 4,757,063 km (0.068 R)
• M21: 4,857,742 km (0.039 R)
• M22: 5,010,033 km (0.086 R)
• M23: 5,397,790 km (0.101 R)
• M24: 5,876,055 km (0.12 R)
• M25: 6,092,972 km (0.047 R)
• M26: 6,202,477 km (0.059 R)
• M27: 7,073,586 km (0.028 R)
• M28: 7,188,776 km (0.101 R)
• M29: 7,626,499 km (0.094 R)
• M30: 7,833,842 km (0.117 R)
• M31: 8,103,118 km (0.084 R)
• M32: 8,223,844 km (0.092 R)
• M33: 8,743,397 km (0.063 R)
• M34: 9,814,518 km (0.079 R)
• M35: 9,911,009 km (0.084 R)
• M36: 10,398,398 km (0.06 R)
• M37: 10,628,480 km (0.109 R)
• M38: 11,093,879 km (0.071 R)
• M39: 11,430,325 km (0.07 R)
• M40: 12,078,981 km (0.058 R)
• M41: 12,809,916 km (0.094 R)
• M42: 13,198,571 km (0.081 R)
• M43: 13,627,020 km (0.064 R)
• M44: 13,806,836 km (0.063 R)
• M45: 14,424,376 km (0.113 R)
• M46: 14,570,982 km (0.084 R)
• M47: 15,274,092 km (0.117 R)
• M48: 16,064,119 km (0.06 R)
• M49: 16,330,552 km (0.098 R)
• M50: 16,445,144 km (0.074 R)
• M51: 16,944,801 km (0.055 R)
• M52: 17,801,847 km (0.11 R)
• M53: 18,752,841 km (0.106 R)
• M54: 18,953,003 km (0.026 R)
• M55: 19,073,579 km (0.089 R)
• M56: 19,557,977 km (0.113 R)
• M57: 20,210,224 km (0.113 R)
• M58: 20,415,621 km (0.11 R)
• M59: 20,704,196 km (0.1 R)
• M60: 21,452,484 km (0.117 R)
• M61: 22,421,579 km (0.095 R)
• M62: 23,018,475 km (0.115 R)
• M63: 23,405,036 km (0.115 R)
• M64: 24,010,458 km (0.062 R)
• M65: 25,281,143 km (0.12 R)
• M66: 25,413,836 km (0.098 R)
• M67: 25,546,828 km (0.095 R)
• M68: 26,934,049 km (0.071 R)
• M69: 27,069,585 km (0.085 R)
• M70: 27,705,077 km (0.115 R)
• M71: 28,116,172 km (0.086 R)
• M72: 28,391,432 km (0.088 R)
• M73: 28,990,871 km (0.103 R)
• M74: 29,408,398 km (0.102 R)
• M75: 29,921,220 km (0.096 R)
• M76: 31,811,389 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 103.2

Radius: 3.9

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 13.05 AU - 13.91 AU

Year: 18450 Days

Day: 16.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 94,718,421 km

• M1: 75,846 km (0.096 R)
• M2: 156,928 km (0.108 R)
• M3: 267,780 km (0.068 R)
• M4: 569,968 km (0.119 R)
• M5: 698,173 km (0.12 R)
• M6: 819,796 km (0.111 R)
• M7: 948,301 km (0.067 R)
• M8: 1,823,897 km (0.092 R)
• M9: 1,949,111 km (0.091 R)
• M10: 2,034,232 km (0.077 R)
• M11: 2,186,223 km (0.115 R)
• M12: 2,386,834 km (0.085 R)
• M13: 2,781,922 km (0.117 R)
• M14: 2,829,644 km (0.104 R)
• M15: 3,196,906 km (0.066 R)
• M16: 3,297,436 km (0.063 R)
• M17: 3,399,013 km (0.106 R)
• M18: 3,895,229 km (0.08 R)
• M19: 4,610,307 km (0.063 R)
• M20: 4,752,276 km (0.109 R)
• M21: 5,040,850 km (0.119 R)
• M22: 5,157,835 km (0.097 R)
• M23: 5,454,338 km (0.117 R)
• M24: 6,032,684 km (0.12 R)
• M25: 6,282,063 km (0.114 R)
• M26: 6,662,341 km (0.08 R)
• M27: 7,478,248 km (0.101 R)
• M28: 8,085,017 km (0.08 R)
• M29: 8,153,383 km (0.103 R)
• M30: 8,847,966 km (0.098 R)
• M31: 9,381,133 km (0.099 R)
• M32: 9,961,273 km (0.117 R)
• M33: 11,925,493 km (0.06 R)
• M34: 12,316,542 km (0.115 R)
• M35: 12,434,725 km (0.117 R)
• M36: 12,553,206 km (0.039 R)
• M37: 12,672,136 km (0.091 R)
• M38: 13,840,645 km (0.11 R)
• M39: 14,169,013 km (0.077 R)
• M40: 14,791,639 km (0.091 R)
• M41: 15,806,212 km (0.107 R)
• M42: 16,063,371 km (0.081 R)
• M43: 16,712,326 km (0.1 R)
• M44: 17,546,484 km (0.085 R)
• M45: 17,857,199 km (0.069 R)
• M46: 18,891,070 km (0.112 R)
• M47: 18,936,398 km (0.107 R)
• M48: 19,529,703 km (0.114 R)
• M49: 19,713,559 km (0.048 R)
• M50: 20,922,010 km (0.098 R)
• M51: 21,204,301 km (0.109 R)
• M52: 21,487,789 km (0.081 R)
• M53: 21,772,624 km (0.101 R)
• M54: 22,394,053 km (0.058 R)
• M55: 22,827,588 km (0.061 R)
• M56: 23,458,741 km (0.108 R)
• M57: 24,589,402 km (0.041 R)
• M58: 24,638,919 km (0.106 R)
• M59: 24,688,585 km (0.088 R)
• M60: 24,738,102 km (0.04 R)
• M61: 25,036,550 km (0.082 R)
• M62: 25,737,715 km (0.071 R)
• M63: 26,954,395 km (0.082 R)
• M64: 27,005,557 km (0.091 R)
• M65: 27,672,764 km (0.109 R)
• M66: 27,827,598 km (0.071 R)
• M67: 27,930,820 km (0.119 R)
• M68: 28,034,342 km (0.101 R)
• M69: 28,241,684 km (0.053 R)
• M70: 28,397,416 km (0.039 R)
• M71: 29,128,351 km (0.107 R)
• M72: 29,971,185 km (0.119 R)
• M73: 30,502,108 km (0.075 R)
• M74: 30,555,365 km (0.072 R)
• M75: 31,089,579 km (0.11 R)
• M76: 31,519,224 km (0.085 R)
• M77: 32,492,957 km (0.063 R)
• M78: 32,710,771 km (0.113 R)
• M79: 32,765,225 km (0.114 R)
• M80: 32,983,638 km (0.04 R)
• M81: 33,312,005 km (0.111 R)
• M82: 33,696,621 km (0.085 R)
• M83: 34,359,190 km (0.113 R)
• M84: 36,825,461 km (0.103 R)
• M85: 37,109,397 km (0.099 R)
• M86: 37,793,508 km (0.065 R)
• M87: 38,022,543 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 914.8

Radius: 6.1

Gravity: 24.58 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 14.87 AU - 17.29 AU

Year: 24037 Days

Day: 18.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,718,421 km

• M1: 267,331 km (0.113 R)
• M2: 363,822 km (0.086 R)
• M3: 427,700 km (0.052 R)
• M4: 643,271 km (0.057 R)
• M5: 861,534 km (0.079 R)
• M6: 919,728 km (0.118 R)
• M7: 1,102,387 km (0.105 R)
• M8: 1,466,807 km (0.108 R)
• M9: 2,338,963 km (0.109 R)
• M10: 2,504,568 km (0.103 R)
• M11: 3,766,725 km (0.06 R)
• M12: 4,718,317 km (0.12 R)
• M13: 5,086,776 km (0.074 R)
• M14: 6,076,217 km (0.076 R)
• M15: 6,246,908 km (0.098 R)
• M16: 6,534,734 km (0.081 R)
• M17: 7,667,788 km (0.086 R)
• M18: 8,351,152 km (0.102 R)
• M19: 9,379,637 km (0.113 R)
• M20: 10,311,781 km (0.114 R)
• M21: 10,651,817 km (0.111 R)
• M22: 11,133,971 km (0.096 R)
• M23: 11,693,916 km (0.077 R)
• M24: 11,764,526 km (0.106 R)
• M25: 12,048,463 km (0.074 R)
• M26: 12,840,883 km (0.081 R)
• M27: 13,427,606 km (0.12 R)
• M28: 14,399,842 km (0.097 R)
• M29: 15,861,114 km (0.1 R)
• M30: 16,017,594 km (0.12 R)
• M31: 19,004,764 km (0.1 R)
• M32: 19,841,016 km (0.102 R)
• M33: 20,178,958 km (0.098 R)
• M34: 20,263,630 km (0.1 R)
• M35: 22,420,981 km (0.111 R)
• M36: 24,018,686 km (0.117 R)
• M37: 24,559,482 km (0.111 R)
• M38: 24,740,645 km (0.114 R)
• M39: 25,286,678 km (0.097 R)
• M40: 26,205,657 km (0.104 R)
• M41: 26,483,461 km (0.088 R)
• M42: 27,792,741 km (0.118 R)
• M43: 28,076,080 km (0.111 R)
• M44: 30,085,927 km (0.047 R)
• M45: 30,765,999 km (0.116 R)
• M46: 31,157,048 km (0.071 R)
• M47: 31,353,021 km (0.057 R)
• M48: 33,637,530 km (0.03 R)
• M49: 33,738,060 km (0.087 R)
• M50: 35,462,325 km (0.101 R)
• M51: 37,840,482 km (0.052 R)
• M52: 38,574,409 km (0.062 R)
• M53: 39,419,039 km (0.051 R)
• M54: 39,843,598 km (0.113 R)
• M55: 40,162,989 km (0.075 R)
• M56: 40,697,203 km (0.052 R)
• M57: 41,988,981 km (0.048 R)
• M58: 42,314,057 km (0.073 R)
• M59: 45,055,139 km (0.078 R)
• M60: 45,276,843 km (0.064 R)
• M61: 45,387,844 km (0.059 R)
• M62: 45,832,898 km (0.06 R)
• M63: 46,167,548 km (0.106 R)
• M64: 47,853,068 km (0.106 R)
• M65: 48,532,840 km (0.062 R)
• M66: 51,399,734 km (0.12 R)
• M67: 53,497,545 km (0.042 R)
• M68: 54,675,030 km (0.05 R)
• M69: 57,295,536 km (0.111 R)
• M70: 58,379,372 km (0.081 R)
• M71: 60,322,649 km (0.068 R)
• M72: 60,567,092 km (0.109 R)
• M73: 60,811,834 km (0.088 R)
• M74: 61,548,005 km (0.095 R)
• M75: 61,670,974 km (0.119 R)
• M76: 70,866,755 km (0.052 R)
• M77: 72,029,729 km (0.091 R)
• M78: 72,159,281 km (0.078 R)
• M79: 73,720,634 km (0.104 R)
• M80: 75,687,995 km (0.105 R)
• M81: 76,083,532 km (0.114 R)
• M82: 76,347,573 km (0.078 R)
• M83: 77,009,094 km (0.031 R)
• M84: 77,406,875 km (0.053 R)
• M85: 79,674,031 km (0.116 R)
• M86: 81,287,444 km (0.026 R)
• M87: 81,422,381 km (0.081 R)
• M88: 83,591,550 km (0.11 R)
• M89: 84,000,401 km (0.064 R)
• M90: 85,917,049 km (0.103 R)
• M91: 86,467,270 km (0.083 R)
• M92: 87,848,058 km (0.059 R)
• M93: 90,072,429 km (0.112 R)
• M94: 90,771,350 km (0.095 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 11,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit