🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.67 AU - 1.05 AU

Year: 280 Days

Day: 34.8 Hours

Environment

Temp: 151 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 65,770,315 km

• M1: 77,641 km (0.11 R)
• M2: 562,937 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.51 AU - 2.01 AU

Year: 821 Days

Day: 43.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,770,315 km

• M1: 46,525 km (0.065 R)
• M2: 920,775 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.86 AU - 3.24 AU

Year: 1872 Days

Day: 16.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.6

Radius: 11.9

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.4 AU - 10.86 AU

Year: 9696 Days

Day: 7.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,770,315 km

• M1: 167,400 km (0.073 R)
• M2: 274,662 km (0.103 R)
• M3: 519,254 km (0.099 R)
• M4: 599,588 km (0.086 R)
• M5: 2,144,635 km (0.083 R)
• M6: 2,590,886 km (0.088 R)
• M7: 2,762,773 km (0.102 R)
• M8: 2,913,119 km (0.06 R)
• M9: 3,143,799 km (0.076 R)
• M10: 3,353,984 km (0.106 R)
• M11: 3,927,842 km (0.071 R)
• M12: 4,069,062 km (0.051 R)
• M13: 4,356,589 km (0.071 R)
• M14: 5,073,761 km (0.116 R)
• M15: 5,227,847 km (0.079 R)
• M16: 5,477,676 km (0.083 R)
• M17: 5,924,225 km (0.053 R)
• M18: 6,021,613 km (0.086 R)
• M19: 6,852,779 km (0.047 R)
• M20: 7,264,622 km (0.112 R)
• M21: 7,403,748 km (0.086 R)
• M22: 7,826,362 km (0.111 R)
• M23: 8,004,683 km (0.111 R)
• M24: 8,220,553 km (0.117 R)
• M25: 8,548,172 km (0.094 R)
• M26: 8,991,430 km (0.084 R)
• M27: 9,066,080 km (0.082 R)
• M28: 9,291,225 km (0.118 R)
• M29: 9,556,162 km (0.1 R)
• M30: 10,016,325 km (0.081 R)
• M31: 10,405,429 km (0.117 R)
• M32: 10,878,757 km (0.094 R)
• M33: 11,520,831 km (0.102 R)
• M34: 12,175,322 km (0.114 R)
• M35: 13,392,151 km (0.061 R)
• M36: 13,777,814 km (0.088 R)
• M37: 14,036,768 km (0.107 R)
• M38: 14,428,415 km (0.115 R)
• M39: 15,445,681 km (0.117 R)
• M40: 15,624,899 km (0.108 R)
• M41: 16,121,415 km (0.11 R)
• M42: 16,945,250 km (0.112 R)
• M43: 17,408,704 km (0.102 R)
• M44: 18,824,498 km (0.067 R)
• M45: 19,401,049 km (0.082 R)
• M46: 19,740,037 km (0.105 R)
• M47: 20,374,931 km (0.087 R)
• M48: 20,620,870 km (0.088 R)
• M49: 20,917,373 km (0.091 R)
• M50: 21,165,556 km (0.077 R)
• M51: 21,714,879 km (0.071 R)
• M52: 21,915,789 km (0.098 R)
• M53: 22,370,118 km (0.057 R)
• M54: 23,031,939 km (0.062 R)
• M55: 23,134,413 km (0.065 R)
• M56: 23,545,508 km (0.093 R)
• M57: 23,907,086 km (0.051 R)
• M58: 24,793,154 km (0.06 R)
• M59: 26,382,781 km (0.034 R)
• M60: 26,651,010 km (0.1 R)
• M61: 28,005,320 km (0.112 R)
• M62: 28,388,590 km (0.1 R)
• M63: 28,498,394 km (0.12 R)
• M64: 28,663,401 km (0.073 R)
• M65: 28,994,311 km (0.073 R)
• M66: 30,050,622 km (0.094 R)
• M67: 31,176,047 km (0.113 R)
• M68: 32,200,792 km (0.099 R)
• M69: 32,315,384 km (0.119 R)
• M70: 32,430,126 km (0.054 R)
• M71: 32,544,867 km (0.044 R)
• M72: 32,774,949 km (0.111 R)
• M73: 32,890,139 km (0.109 R)
• M74: 34,752,034 km (0.114 R)
• M75: 37,127,050 km (0.105 R)
• M76: 38,031,070 km (0.111 R)
• M77: 38,759,612 km (0.077 R)
• M78: 39,676,796 km (0.103 R)
• M79: 39,861,101 km (0.1 R)
• M80: 39,984,070 km (0.055 R)
• M81: 40,724,879 km (0.109 R)
• M82: 40,910,679 km (0.111 R)
• M83: 41,034,846 km (0.088 R)
• M84: 41,159,012 km (0.111 R)
• M85: 41,781,937 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.9

Radius: 13.1

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 11.36 AU - 13.7 AU

Year: 15589 Days

Day: 9.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 65,770,315 km

• M1: 615,296 km (0.026 R)
• M2: 1,337,255 km (0.106 R)
• M3: 1,661,434 km (0.114 R)
• M4: 2,513,394 km (0.099 R)
• M5: 2,645,190 km (0.1 R)
• M6: 2,915,812 km (0.087 R)
• M7: 3,054,639 km (0.083 R)
• M8: 3,411,280 km (0.058 R)
• M9: 4,010,121 km (0.106 R)
• M10: 4,641,872 km (0.11 R)
• M11: 6,399,797 km (0.112 R)
• M12: 6,581,409 km (0.086 R)
• M13: 7,611,091 km (0.09 R)
• M14: 7,900,563 km (0.09 R)
• M15: 8,292,360 km (0.119 R)
• M16: 8,640,324 km (0.111 R)
• M17: 10,666,029 km (0.045 R)
• M18: 10,990,208 km (0.053 R)
• M19: 11,262,924 km (0.107 R)
• M20: 13,291,920 km (0.109 R)
• M21: 13,466,052 km (0.079 R)
• M22: 14,111,118 km (0.117 R)
• M23: 14,229,450 km (0.108 R)
• M24: 14,526,851 km (0.058 R)
• M25: 14,646,380 km (0.077 R)
• M26: 14,766,357 km (0.106 R)
• M27: 15,248,960 km (0.109 R)
• M28: 15,675,762 km (0.081 R)
• M29: 15,982,887 km (0.115 R)
• M30: 16,106,305 km (0.085 R)
• M31: 17,612,157 km (0.11 R)
• M32: 17,739,615 km (0.107 R)
• M33: 21,569,470 km (0.061 R)
• M34: 22,392,707 km (0.115 R)
• M35: 23,086,542 km (0.059 R)
• M36: 23,436,152 km (0.101 R)
• M37: 24,852,245 km (0.119 R)
• M38: 25,210,532 km (0.112 R)
• M39: 26,514,727 km (0.083 R)
• M40: 28,138,312 km (0.111 R)
• M41: 28,437,059 km (0.071 R)
• M42: 29,037,545 km (0.091 R)
• M43: 29,263,737 km (0.103 R)
• M44: 30,022,198 km (0.119 R)
• M45: 30,174,788 km (0.086 R)
• M46: 30,403,972 km (0.094 R)
• M47: 31,017,922 km (0.109 R)
• M48: 31,172,008 km (0.03 R)
• M49: 31,636,060 km (0.115 R)
• M50: 32,102,357 km (0.101 R)
• M51: 32,962,993 km (0.078 R)
• M52: 33,199,059 km (0.112 R)
• M53: 33,910,696 km (0.047 R)
• M54: 34,787,190 km (0.038 R)
• M55: 35,268,446 km (0.082 R)
• M56: 36,156,459 km (0.092 R)
• M57: 37,051,952 km (0.099 R)
• M58: 38,202,060 km (0.101 R)
• M59: 40,874,776 km (0.096 R)
• M60: 41,128,494 km (0.059 R)
• M61: 41,213,166 km (0.085 R)
• M62: 41,552,454 km (0.097 R)
• M63: 41,892,640 km (0.086 R)
• M64: 42,319,143 km (0.102 R)
• M65: 42,575,704 km (0.088 R)
• M66: 43,176,489 km (0.08 R)
• M67: 45,170,329 km (0.115 R)
• M68: 46,928,254 km (0.061 R)
• M69: 48,619,009 km (0.083 R)
• M70: 51,055,808 km (0.091 R)
• M71: 51,146,764 km (0.057 R)
• M72: 51,511,484 km (0.086 R)
• M73: 52,610,430 km (0.119 R)
• M74: 53,809,756 km (0.035 R)
• M75: 54,180,609 km (0.055 R)
• M76: 56,517,477 km (0.062 R)
• M77: 57,461,440 km (0.064 R)
• M78: 58,125,205 km (0.117 R)
• M79: 59,077,994 km (0.092 R)
• M80: 59,269,180 km (0.112 R)
• M81: 63,331,361 km (0.087 R)
• M82: 63,820,845 km (0.097 R)
• M83: 64,508,397 km (0.06 R)
• M84: 65,198,342 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.4

Radius: 3.8

Gravity: 41.23 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 12.35 AU - 14.45 AU

Year: 17240 Days

Day: 15.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,770,315 km

• M1: 77,791 km (0.056 R)
• M2: 133,591 km (0.118 R)
• M3: 180,265 km (0.082 R)
• M4: 322,832 km (0.089 R)
• M5: 633,248 km (0.118 R)
• M6: 695,630 km (0.034 R)
• M7: 895,044 km (0.063 R)
• M8: 1,397,244 km (0.078 R)
• M9: 1,911,262 km (0.104 R)
• M10: 2,412,415 km (0.094 R)
• M11: 2,576,973 km (0.117 R)
• M12: 3,163,397 km (0.05 R)
• M13: 5,362,036 km (0.061 R)
• M14: 5,490,391 km (0.075 R)
• M15: 5,576,560 km (0.119 R)
• M16: 5,881,739 km (0.097 R)
• M17: 6,014,134 km (0.088 R)
• M18: 6,736,841 km (0.1 R)
• M19: 7,391,481 km (0.089 R)
• M20: 8,017,399 km (0.111 R)
• M21: 8,164,304 km (0.029 R)
• M22: 8,861,131 km (0.056 R)
• M23: 9,732,837 km (0.068 R)
• M24: 9,889,466 km (0.102 R)
• M25: 9,941,826 km (0.103 R)
• M26: 10,364,290 km (0.065 R)
• M27: 10,417,547 km (0.117 R)
• M28: 10,685,028 km (0.116 R)
• M29: 10,900,748 km (0.108 R)
• M30: 10,954,902 km (0.119 R)
• M31: 11,833,042 km (0.084 R)
• M32: 12,224,390 km (0.098 R)
• M33: 12,619,777 km (0.118 R)
• M34: 12,847,764 km (0.118 R)
• M35: 12,904,911 km (0.043 R)
• M36: 13,019,503 km (0.075 R)
• M37: 13,423,417 km (0.115 R)
• M38: 14,421,235 km (0.108 R)
• M39: 14,719,234 km (0.061 R)
• M40: 16,861,475 km (0.045 R)
• M41: 18,064,392 km (0.107 R)
• M42: 19,953,214 km (0.106 R)
• M43: 22,108,920 km (0.084 R)
• M44: 22,797,668 km (0.067 R)
• M45: 22,866,932 km (0.07 R)
• M46: 23,283,861 km (0.064 R)
• M47: 23,493,298 km (0.087 R)
• M48: 23,703,334 km (0.051 R)
• M49: 24,125,349 km (0.093 R)
• M50: 24,691,877 km (0.082 R)
• M51: 25,334,549 km (0.086 R)
• M52: 25,693,883 km (0.05 R)
• M53: 25,765,989 km (0.083 R)
• M54: 26,054,863 km (0.095 R)
• M55: 26,127,268 km (0.118 R)
• M56: 26,199,823 km (0.114 R)
• M57: 26,272,378 km (0.095 R)
• M58: 28,033,295 km (0.098 R)
• M59: 29,303,680 km (0.093 R)
• M60: 29,605,269 km (0.076 R)
• M61: 30,363,730 km (0.099 R)
• M62: 30,975,137 km (0.088 R)
• M63: 31,436,347 km (0.119 R)
• M64: 32,833,591 km (0.118 R)
• M65: 33,068,460 km (0.057 R)
• M66: 33,697,519 km (0.053 R)
• M67: 33,934,332 km (0.052 R)
• M68: 34,489,191 km (0.049 R)
• M69: 34,727,949 km (0.097 R)
• M70: 34,967,156 km (0.116 R)
• M71: 35,367,181 km (0.046 R)
• M72: 35,527,550 km (0.043 R)
• M73: 36,171,718 km (0.104 R)
• M74: 37,553,254 km (0.097 R)
• M75: 40,535,189 km (0.046 R)
• M76: 41,039,483 km (0.111 R)
• M77: 42,394,541 km (0.08 R)
• M78: 45,409,536 km (0.085 R)
• M79: 48,314,727 km (0.118 R)
• M80: 48,849,390 km (0.059 R)
• M81: 53,288,407 km (0.092 R)
• M82: 53,564,415 km (0.061 R)
• M83: 53,748,570 km (0.116 R)
• M84: 54,117,628 km (0.089 R)
• M85: 54,302,531 km (0.032 R)
• M86: 55,136,988 km (0.109 R)
• M87: 58,327,312 km (0.116 R)
• M88: 59,372,253 km (0.069 R)
• M89: 60,231,843 km (0.04 R)
• M90: 60,903,238 km (0.046 R)
• M91: 61,288,004 km (0.051 R)
• M92: 63,418,577 km (0.063 R)
• M93: 65,671,820 km (0.095 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 10,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit