🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.28 AU - 3.1 AU

Year: 1558 Days

Day: 15.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 152.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,718,884 km

• M1: 328,966 km (0.109 R)
• M2: 1,220,270 km (0.096 R)

Asteroid Belt

Center: 3.75 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.38 AU - 5.24 AU

Year: 3725 Days

Day: 44.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.5

Radius: 14.9

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.45 AU - 8.15 AU

Year: 6964 Days

Day: 12.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 73,718,884 km

• M1: 215,870 km (0.075 R)
• M2: 313,408 km (0.108 R)
• M3: 420,669 km (0.117 R)
• M4: 516,711 km (0.096 R)
• M5: 863,778 km (0.086 R)
• M6: 1,650,663 km (0.083 R)
• M7: 1,995,935 km (0.094 R)
• M8: 2,364,843 km (0.079 R)
• M9: 2,735,846 km (0.068 R)
• M10: 2,836,525 km (0.111 R)
• M11: 3,000,634 km (0.11 R)
• M12: 3,104,754 km (0.099 R)
• M13: 3,402,903 km (0.098 R)
• M14: 3,533,651 km (0.073 R)
• M15: 4,050,512 km (0.038 R)
• M16: 4,424,357 km (0.117 R)
• M17: 4,615,693 km (0.08 R)
• M18: 5,056,109 km (0.075 R)
• M19: 6,083,098 km (0.091 R)
• M20: 6,189,462 km (0.116 R)
• M21: 6,511,995 km (0.106 R)
• M22: 6,812,537 km (0.116 R)
• M23: 7,427,534 km (0.118 R)
• M24: 7,828,307 km (0.108 R)
• M25: 8,177,319 km (0.115 R)
• M26: 8,472,326 km (0.081 R)
• M27: 8,740,704 km (0.042 R)
• M28: 9,748,994 km (0.119 R)
• M29: 10,569,389 km (0.09 R)
• M30: 10,665,431 km (0.097 R)
• M31: 10,858,561 km (0.11 R)
• M32: 11,248,264 km (0.096 R)
• M33: 11,477,747 km (0.085 R)
• M34: 11,609,543 km (0.103 R)
• M35: 12,108,302 km (0.12 R)
• M36: 12,309,810 km (0.064 R)
• M37: 12,648,201 km (0.048 R)
• M38: 12,852,701 km (0.109 R)
• M39: 12,989,583 km (0.089 R)
• M40: 13,127,064 km (0.104 R)
• M41: 13,230,436 km (0.099 R)
• M42: 13,438,078 km (0.065 R)
• M43: 13,751,485 km (0.104 R)
• M44: 14,563,652 km (0.088 R)
• M45: 14,993,447 km (0.086 R)
• M46: 15,427,580 km (0.109 R)
• M47: 15,902,553 km (0.074 R)
• M48: 16,160,310 km (0.108 R)
• M49: 16,568,263 km (0.068 R)
• M50: 17,129,854 km (0.1 R)
• M51: 17,432,041 km (0.065 R)
• M52: 18,041,503 km (0.087 R)
• M53: 18,930,115 km (0.11 R)
• M54: 19,635,469 km (0.078 R)
• M55: 19,753,800 km (0.101 R)
• M56: 19,991,362 km (0.033 R)
• M57: 21,071,907 km (0.067 R)
• M58: 21,395,637 km (0.093 R)
• M59: 21,884,523 km (0.102 R)
• M60: 22,583,295 km (0.102 R)
• M61: 22,914,803 km (0.096 R)
• M62: 23,331,284 km (0.088 R)
• M63: 24,129,688 km (0.069 R)
• M64: 25,753,124 km (0.097 R)
• M65: 26,012,676 km (0.093 R)
• M66: 26,840,401 km (0.077 R)
• M67: 26,971,898 km (0.095 R)
• M68: 27,279,621 km (0.1 R)
• M69: 27,853,927 km (0.116 R)
• M70: 28,477,002 km (0.114 R)
• M71: 28,611,191 km (0.085 R)
• M72: 28,924,898 km (0.117 R)
• M73: 29,104,715 km (0.072 R)
• M74: 29,375,187 km (0.111 R)
• M75: 30,693,893 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.6

Radius: 8.2

Gravity: 10.82 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 9.1 AU - 10.2 AU

Year: 10585 Days

Day: 11.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 73,718,884 km

• M1: 145,260 km (0.106 R)
• M2: 290,519 km (0.033 R)
• M3: 378,632 km (0.12 R)
• M4: 1,040,902 km (0.096 R)
• M5: 1,402,779 km (0.108 R)
• M6: 1,633,459 km (0.096 R)
• M7: 2,078,962 km (0.111 R)
• M8: 2,209,261 km (0.101 R)
• M9: 3,376,873 km (0.119 R)
• M10: 3,749,671 km (0.079 R)
• M11: 3,973,319 km (0.091 R)
• M12: 4,103,021 km (0.119 R)
• M13: 4,467,142 km (0.111 R)
• M14: 4,980,412 km (0.046 R)
• M15: 6,591,432 km (0.086 R)
• M16: 7,095,876 km (0.09 R)
• M17: 7,332,988 km (0.046 R)
• M18: 7,896,224 km (0.09 R)
• M19: 8,598,886 km (0.111 R)
• M20: 8,724,997 km (0.071 R)
• M21: 10,824,453 km (0.101 R)
• M22: 10,915,259 km (0.1 R)
• M23: 11,326,653 km (0.088 R)
• M24: 11,465,031 km (0.099 R)
• M25: 11,650,233 km (0.051 R)
• M26: 12,211,973 km (0.086 R)
• M27: 12,782,540 km (0.057 R)
• M28: 13,216,224 km (0.091 R)
• M29: 13,900,335 km (0.082 R)
• M30: 14,246,804 km (0.04 R)
• M31: 14,495,884 km (0.102 R)
• M32: 15,302,965 km (0.111 R)
• M33: 15,404,841 km (0.114 R)
• M34: 17,330,465 km (0.113 R)
• M35: 17,383,572 km (0.033 R)
• M36: 17,756,818 km (0.119 R)
• M37: 18,024,898 km (0.113 R)
• M38: 18,619,549 km (0.038 R)
• M39: 18,946,720 km (0.079 R)
• M40: 19,717,299 km (0.049 R)
• M41: 19,939,451 km (0.088 R)
• M42: 19,995,102 km (0.119 R)
• M43: 20,050,752 km (0.109 R)
• M44: 20,554,299 km (0.066 R)
• M45: 20,723,195 km (0.061 R)
• M46: 20,779,443 km (0.077 R)
• M47: 21,459,815 km (0.065 R)
• M48: 22,610,073 km (0.116 R)
• M49: 22,784,354 km (0.108 R)
• M50: 22,959,084 km (0.05 R)
• M51: 24,313,095 km (0.098 R)
• M52: 24,909,990 km (0.114 R)
• M53: 25,210,233 km (0.057 R)
• M54: 25,874,897 km (0.06 R)
• M55: 27,159,793 km (0.053 R)
• M56: 27,778,978 km (0.091 R)
• M57: 28,528,164 km (0.085 R)
• M58: 28,842,170 km (0.076 R)
• M59: 29,537,202 km (0.037 R)
• M60: 29,600,781 km (0.091 R)
• M61: 29,982,405 km (0.099 R)
• M62: 30,558,058 km (0.061 R)
• M63: 30,879,394 km (0.078 R)
• M64: 32,699,851 km (0.034 R)
• M65: 33,490,625 km (0.119 R)
• M66: 34,087,820 km (0.114 R)
• M67: 34,688,455 km (0.106 R)
• M68: 35,427,469 km (0.094 R)
• M69: 35,765,111 km (0.057 R)
• M70: 39,269,142 km (0.11 R)
• M71: 39,548,591 km (0.066 R)
• M72: 39,758,626 km (0.101 R)
• M73: 40,531,748 km (0.101 R)
• M74: 40,743,578 km (0.119 R)
• M75: 41,594,192 km (0.094 R)
• M76: 41,736,460 km (0.053 R)
• M77: 43,312,922 km (0.092 R)
• M78: 43,385,028 km (0.102 R)
• M79: 44,835,828 km (0.115 R)
• M80: 45,274,150 km (0.058 R)
• M81: 45,787,271 km (0.117 R)
• M82: 46,597,642 km (0.076 R)
• M83: 46,893,397 km (0.098 R)
• M84: 47,264,101 km (0.114 R)
• M85: 47,338,451 km (0.12 R)
• M86: 48,606,592 km (0.092 R)
• M87: 48,831,587 km (0.07 R)
• M88: 49,131,980 km (0.083 R)
• M89: 49,433,120 km (0.07 R)
• M90: 49,885,953 km (0.041 R)
• M91: 50,188,590 km (0.109 R)
• M92: 50,491,825 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 455.6

Radius: 7.4

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 14.29 AU - 18.45 AU

Year: 23387 Days

Day: 18.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 73,718,884 km

• M1: 241,002 km (0.056 R)
• M2: 332,257 km (0.117 R)
• M3: 400,773 km (0.071 R)
• M4: 455,675 km (0.097 R)
• M5: 553,662 km (0.107 R)
• M6: 771,626 km (0.105 R)
• M7: 990,338 km (0.099 R)
• M8: 1,948,961 km (0.11 R)
• M9: 2,316,373 km (0.091 R)
• M10: 3,345,906 km (0.115 R)
• M11: 3,503,283 km (0.097 R)
• M12: 4,455,174 km (0.102 R)
• M13: 4,804,186 km (0.12 R)
• M14: 5,161,875 km (0.089 R)
• M15: 5,998,127 km (0.101 R)
• M16: 6,431,960 km (0.101 R)
• M17: 6,529,797 km (0.102 R)
• M18: 7,076,428 km (0.037 R)
• M19: 7,586,108 km (0.117 R)
• M20: 8,002,439 km (0.096 R)
• M21: 8,586,918 km (0.116 R)
• M22: 9,295,413 km (0.1 R)
• M23: 9,684,667 km (0.071 R)
• M24: 10,192,851 km (0.107 R)
• M25: 11,590,245 km (0.1 R)
• M26: 11,649,785 km (0.111 R)
• M27: 12,311,306 km (0.117 R)
• M28: 13,545,040 km (0.076 R)
• M29: 14,947,071 km (0.1 R)
• M30: 15,468,270 km (0.099 R)
• M31: 16,729,829 km (0.066 R)
• M32: 17,475,275 km (0.068 R)
• M33: 19,989,567 km (0.039 R)
• M34: 20,347,704 km (0.084 R)
• M35: 20,563,574 km (0.098 R)
• M36: 21,654,292 km (0.108 R)
• M37: 23,891,528 km (0.047 R)
• M38: 24,195,361 km (0.106 R)
• M39: 25,967,049 km (0.115 R)
• M40: 26,671,655 km (0.108 R)
• M41: 26,907,870 km (0.041 R)
• M42: 27,382,544 km (0.074 R)
• M43: 27,620,853 km (0.095 R)
• M44: 28,019,532 km (0.1 R)
• M45: 31,360,650 km (0.058 R)
• M46: 31,443,677 km (0.088 R)
• M47: 31,860,008 km (0.11 R)
• M48: 33,035,548 km (0.089 R)
• M49: 34,310,720 km (0.075 R)
• M50: 34,481,860 km (0.086 R)
• M51: 34,739,318 km (0.07 R)
• M52: 36,558,877 km (0.096 R)
• M53: 37,348,156 km (0.101 R)
• M54: 37,436,119 km (0.097 R)
• M55: 39,659,443 km (0.058 R)
• M56: 39,749,351 km (0.104 R)
• M57: 40,019,226 km (0.084 R)
• M58: 40,380,056 km (0.116 R)
• M59: 40,470,413 km (0.091 R)
• M60: 41,559,934 km (0.085 R)
• M61: 42,751,331 km (0.036 R)
• M62: 43,120,090 km (0.106 R)
• M63: 43,860,899 km (0.108 R)
• M64: 44,139,749 km (0.052 R)
• M65: 44,792,744 km (0.073 R)
• M66: 44,979,891 km (0.075 R)
• M67: 46,014,061 km (0.108 R)
• M68: 46,581,336 km (0.116 R)
• M69: 48,585,200 km (0.062 R)
• M70: 48,777,433 km (0.085 R)
• M71: 48,969,965 km (0.082 R)
• M72: 49,839,578 km (0.051 R)
• M73: 51,007,040 km (0.064 R)
• M74: 51,202,564 km (0.101 R)
• M75: 51,692,347 km (0.075 R)
• M76: 52,873,871 km (0.061 R)
• M77: 54,263,785 km (0.092 R)
• M78: 55,564,988 km (0.071 R)
• M79: 56,169,064 km (0.086 R)
• M80: 56,270,042 km (0.074 R)
• M81: 56,471,999 km (0.079 R)
• M82: 57,180,645 km (0.082 R)
• M83: 57,994,307 km (0.097 R)
• M84: 60,664,929 km (0.104 R)
• M85: 61,806,809 km (0.057 R)
• M86: 62,015,199 km (0.089 R)
• M87: 63,375,343 km (0.076 R)
• M88: 64,745,210 km (0.082 R)
• M89: 66,444,792 km (0.072 R)
• M90: 71,302,684 km (0.105 R)
• M91: 72,068,475 km (0.11 R)
• M92: 72,617,200 km (0.088 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 12,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit