🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.48 AU - 0.68 AU

Year: 200 Days

Day: 17 Hours

Environment

Temp: -13 °C

Axial Tilt: 25.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1 AU - 1.34 AU

Year: 573 Days

Day: 38.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,751,386 km

• M1: 132,245 km (0.056 R)
• M2: 902,973 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.08 AU - 1.48 AU

Year: 656 Days

Day: 46.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,751,386 km

• M1: 222,153 km (0.119 R)
• M2: 1,074,412 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.19 AU - 1.87 AU

Year: 857 Days

Day: 37.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,751,386 km

• M1: 592,258 km (0.112 R)

Asteroid Belt

Center: 1.98 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.3

Radius: 15

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.4 AU - 2.44 AU

Year: 1706 Days

Day: 6.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 85,751,386 km

• M1: 195,973 km (0.059 R)
• M2: 301,889 km (0.067 R)
• M3: 412,890 km (0.058 R)
• M4: 519,404 km (0.088 R)
• M5: 624,122 km (0.101 R)
• M6: 777,909 km (0.088 R)
• M7: 928,853 km (0.075 R)
• M8: 1,081,443 km (0.055 R)
• M9: 1,233,584 km (0.073 R)
• M10: 1,373,159 km (0.117 R)
• M11: 2,188,318 km (0.107 R)
• M12: 2,286,005 km (0.12 R)
• M13: 2,397,605 km (0.1 R)
• M14: 2,498,434 km (0.09 R)
• M15: 3,093,086 km (0.028 R)
• M16: 3,203,489 km (0.076 R)
• M17: 3,629,394 km (0.058 R)
• M18: 3,863,963 km (0.114 R)
• M19: 4,302,285 km (0.079 R)
• M20: 4,566,774 km (0.119 R)
• M21: 4,724,899 km (0.047 R)
• M22: 5,144,671 km (0.114 R)
• M23: 5,342,589 km (0.119 R)
• M24: 5,442,371 km (0.099 R)
• M25: 5,543,050 km (0.065 R)
• M26: 5,677,987 km (0.096 R)
• M27: 6,124,537 km (0.059 R)
• M28: 7,033,493 km (0.079 R)
• M29: 7,681,851 km (0.088 R)
• M30: 7,775,948 km (0.119 R)
• M31: 7,870,643 km (0.104 R)
• M32: 8,099,229 km (0.076 R)
• M33: 8,310,760 km (0.107 R)
• M34: 8,543,534 km (0.079 R)
• M35: 8,700,014 km (0.074 R)
• M36: 9,055,458 km (0.104 R)
• M37: 9,255,171 km (0.094 R)
• M38: 9,903,678 km (0.098 R)
• M39: 10,756,237 km (0.036 R)
• M40: 10,925,282 km (0.104 R)
• M41: 11,052,739 km (0.042 R)
• M42: 11,223,431 km (0.087 R)
• M43: 11,610,590 km (0.076 R)
• M44: 11,740,740 km (0.113 R)
• M45: 12,002,237 km (0.093 R)
• M46: 12,177,715 km (0.094 R)
• M47: 12,332,100 km (0.107 R)
• M48: 12,531,365 km (0.092 R)
• M49: 12,910,745 km (0.11 R)
• M50: 13,022,943 km (0.088 R)
• M51: 13,203,358 km (0.088 R)
• M52: 13,589,471 km (0.095 R)
• M53: 13,703,614 km (0.048 R)
• M54: 13,910,208 km (0.064 R)
• M55: 14,094,513 km (0.085 R)
• M56: 14,746,461 km (0.114 R)
• M57: 14,934,505 km (0.118 R)
• M58: 15,622,954 km (0.059 R)
• M59: 16,007,271 km (0.044 R)
• M60: 16,273,256 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.7

Radius: 11.1

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.12 AU - 7.76 AU

Year: 7404 Days

Day: 13.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 85,751,386 km

• M1: 156,629 km (0.077 R)
• M2: 519,105 km (0.11 R)
• M3: 639,082 km (0.113 R)
• M4: 799,750 km (0.105 R)
• M5: 991,086 km (0.068 R)
• M6: 1,400,685 km (0.086 R)
• M7: 1,555,070 km (0.089 R)
• M8: 2,207,167 km (0.045 R)
• M9: 2,297,075 km (0.095 R)
• M10: 2,598,066 km (0.104 R)
• M11: 3,060,922 km (0.104 R)
• M12: 3,392,581 km (0.058 R)
• M13: 4,090,604 km (0.027 R)
• M14: 4,832,460 km (0.077 R)
• M15: 5,009,584 km (0.027 R)
• M16: 5,646,422 km (0.082 R)
• M17: 5,958,782 km (0.107 R)
• M18: 6,053,627 km (0.052 R)
• M19: 6,830,340 km (0.058 R)
• M20: 6,962,734 km (0.094 R)
• M21: 7,230,364 km (0.058 R)
• M22: 8,511,820 km (0.119 R)
• M23: 8,942,512 km (0.072 R)
• M24: 9,196,978 km (0.044 R)
• M25: 9,306,783 km (0.112 R)
• M26: 9,675,990 km (0.118 R)
• M27: 9,750,340 km (0.117 R)
• M28: 11,044,512 km (0.05 R)
• M29: 11,317,677 km (0.1 R)
• M30: 11,791,155 km (0.085 R)
• M31: 13,623,728 km (0.112 R)
• M32: 13,749,092 km (0.028 R)
• M33: 14,765,459 km (0.063 R)
• M34: 15,152,768 km (0.1 R)
• M35: 15,412,919 km (0.094 R)
• M36: 16,025,522 km (0.1 R)
• M37: 16,334,891 km (0.106 R)
• M38: 17,139,428 km (0.118 R)
• M39: 17,319,993 km (0.115 R)
• M40: 17,728,544 km (0.07 R)
• M41: 18,324,243 km (0.064 R)
• M42: 18,833,474 km (0.098 R)
• M43: 18,973,199 km (0.082 R)
• M44: 19,066,548 km (0.109 R)
• M45: 19,160,046 km (0.119 R)
• M46: 19,488,414 km (0.113 R)
• M47: 19,582,511 km (0.103 R)
• M48: 20,008,117 km (0.079 R)
• M49: 20,198,256 km (0.088 R)
• M50: 20,341,271 km (0.083 R)
• M51: 20,484,586 km (0.102 R)
• M52: 21,013,115 km (0.104 R)
• M53: 21,109,606 km (0.071 R)
• M54: 24,378,469 km (0.079 R)
• M55: 25,348,312 km (0.06 R)
• M56: 26,591,470 km (0.107 R)
• M57: 28,066,655 km (0.092 R)
• M58: 28,279,682 km (0.063 R)
• M59: 28,867,901 km (0.084 R)
• M60: 29,298,294 km (0.117 R)
• M61: 29,460,309 km (0.118 R)
• M62: 29,676,627 km (0.096 R)
• M63: 30,002,302 km (0.081 R)
• M64: 31,482,124 km (0.036 R)
• M65: 31,814,231 km (0.075 R)
• M66: 32,091,735 km (0.092 R)
• M67: 32,873,384 km (0.105 R)
• M68: 33,491,971 km (0.082 R)
• M69: 34,284,690 km (0.064 R)
• M70: 34,455,382 km (0.065 R)
• M71: 34,740,515 km (0.1 R)
• M72: 35,657,999 km (0.045 R)
• M73: 36,177,702 km (0.066 R)
• M74: 36,467,473 km (0.093 R)
• M75: 37,458,559 km (0.071 R)
• M76: 38,754,226 km (0.1 R)
• M77: 39,407,520 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 546.3

Radius: 3.2

Gravity: 53.35 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 14.75 AU - 15.61 AU

Year: 26794 Days

Day: 17.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,751,386 km

• M1: 47,423 km (0.104 R)
• M2: 166,802 km (0.11 R)
• M3: 319,541 km (0.069 R)
• M4: 378,632 km (0.088 R)
• M5: 1,206,208 km (0.082 R)
• M6: 1,331,122 km (0.102 R)
• M7: 1,661,284 km (0.102 R)
• M8: 2,709,666 km (0.088 R)
• M9: 2,750,207 km (0.115 R)
• M10: 2,914,466 km (0.114 R)
• M11: 3,737,254 km (0.112 R)
• M12: 4,150,294 km (0.102 R)
• M13: 4,244,092 km (0.09 R)
• M14: 5,219,619 km (0.058 R)
• M15: 6,207,264 km (0.1 R)
• M16: 6,694,804 km (0.065 R)
• M17: 9,248,589 km (0.104 R)
• M18: 10,434,003 km (0.089 R)
• M19: 12,131,639 km (0.077 R)
• M20: 13,633,602 km (0.108 R)
• M21: 15,048,947 km (0.087 R)
• M22: 17,182,512 km (0.054 R)
• M23: 17,635,644 km (0.117 R)
• M24: 17,863,631 km (0.066 R)
• M25: 18,169,110 km (0.089 R)
• M26: 18,322,598 km (0.107 R)
• M27: 20,515,104 km (0.115 R)
• M28: 22,459,278 km (0.12 R)
• M29: 22,623,836 km (0.096 R)
• M30: 25,141,119 km (0.1 R)
• M31: 26,086,129 km (0.03 R)
• M32: 26,519,514 km (0.087 R)
• M33: 26,955,292 km (0.071 R)
• M34: 28,989,973 km (0.072 R)
• M35: 29,079,582 km (0.063 R)
• M36: 29,259,100 km (0.086 R)
• M37: 29,438,916 km (0.093 R)
• M38: 29,799,597 km (0.096 R)
• M39: 30,707,805 km (0.108 R)
• M40: 31,257,129 km (0.116 R)
• M41: 31,717,292 km (0.037 R)
• M42: 31,994,497 km (0.1 R)
• M43: 32,179,699 km (0.118 R)
• M44: 32,458,250 km (0.092 R)
• M45: 34,335,404 km (0.062 R)
• M46: 34,525,094 km (0.093 R)
• M47: 35,000,815 km (0.112 R)
• M48: 36,634,125 km (0.095 R)
• M49: 36,731,064 km (0.045 R)
• M50: 39,775,381 km (0.075 R)
• M51: 40,273,991 km (0.097 R)
• M52: 40,674,315 km (0.117 R)
• M53: 43,615,858 km (0.118 R)
• M54: 44,026,953 km (0.12 R)
• M55: 44,336,171 km (0.11 R)
• M56: 46,101,725 km (0.062 R)
• M57: 46,415,582 km (0.044 R)
• M58: 48,101,849 km (0.032 R)
• M59: 48,314,128 km (0.113 R)
• M60: 48,952,612 km (0.065 R)
• M61: 49,272,901 km (0.058 R)
• M62: 50,776,659 km (0.091 R)
• M63: 52,077,562 km (0.092 R)
• M64: 53,060,420 km (0.106 R)
• M65: 53,939,158 km (0.098 R)
• M66: 55,044,387 km (0.095 R)
• M67: 56,828,192 km (0.113 R)
• M68: 56,940,390 km (0.054 R)
• M69: 58,291,558 km (0.068 R)
• M70: 59,198,121 km (0.076 R)
• M71: 59,995,328 km (0.077 R)
• M72: 60,109,472 km (0.097 R)
• M73: 60,795,976 km (0.11 R)
• M74: 60,910,568 km (0.106 R)
• M75: 61,600,214 km (0.087 R)
• M76: 61,945,935 km (0.044 R)
• M77: 63,335,251 km (0.111 R)
• M78: 64,033,873 km (0.107 R)
• M79: 64,150,409 km (0.096 R)
• M80: 66,026,815 km (0.042 R)
• M81: 69,114,067 km (0.037 R)
• M82: 70,073,438 km (0.115 R)
• M83: 70,313,991 km (0.11 R)
• M84: 70,434,268 km (0.11 R)
• M85: 70,916,422 km (0.106 R)
• M86: 75,921,368 km (0.099 R)
• M87: 76,911,108 km (0.093 R)
• M88: 77,780,571 km (0.064 R)
• M89: 79,529,370 km (0.117 R)
• M90: 80,031,420 km (0.111 R)
• M91: 81,670,265 km (0.103 R)
• M92: 82,557,380 km (0.105 R)
• M93: 83,320,180 km (0.071 R)
• M94: 84,468,942 km (0.11 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 19,521 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit