🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.51 AU - 0.65 AU

Year: 157 Days

Day: 18.2 Hours

Environment

Temp: 260 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.24 AU - 4.4 AU

Year: 2649 Days

Day: 34 Hours

Environment

Temp: -118 °C

Axial Tilt: 94.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,674,336 km

• M1: 227,838 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.41 AU - 4.79 AU

Year: 2945 Days

Day: 12.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.8

Radius: 14.1

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.66 AU - 7.74 AU

Year: 6152 Days

Day: 11.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 82,674,336 km

• M1: 178,620 km (0.105 R)
• M2: 867,817 km (0.056 R)
• M3: 974,181 km (0.098 R)
• M4: 1,184,815 km (0.12 R)
• M5: 1,322,296 km (0.094 R)
• M6: 1,447,359 km (0.089 R)
• M7: 1,539,362 km (0.048 R)
• M8: 1,729,501 km (0.108 R)
• M9: 1,847,534 km (0.06 R)
• M10: 2,029,744 km (0.09 R)
• M11: 2,282,415 km (0.116 R)
• M12: 2,478,837 km (0.077 R)
• M13: 2,567,997 km (0.099 R)
• M14: 3,645,401 km (0.078 R)
• M15: 3,876,380 km (0.119 R)
• M16: 4,112,296 km (0.096 R)
• M17: 4,218,810 km (0.029 R)
• M18: 4,571,113 km (0.104 R)
• M19: 5,684,869 km (0.118 R)
• M20: 6,196,045 km (0.09 R)
• M21: 6,628,233 km (0.108 R)
• M22: 6,911,272 km (0.1 R)
• M23: 7,070,295 km (0.113 R)
• M24: 7,983,141 km (0.117 R)
• M25: 8,555,502 km (0.081 R)
• M26: 9,351,064 km (0.08 R)
• M27: 9,668,810 km (0.052 R)
• M28: 10,315,222 km (0.103 R)
• M29: 10,424,279 km (0.12 R)
• M30: 11,273,546 km (0.118 R)
• M31: 11,687,483 km (0.108 R)
• M32: 12,221,697 km (0.087 R)
• M33: 13,711,842 km (0.107 R)
• M34: 13,952,395 km (0.07 R)
• M35: 14,194,295 km (0.119 R)
• M36: 14,356,309 km (0.093 R)
• M37: 14,805,252 km (0.111 R)
• M38: 15,134,667 km (0.091 R)
• M39: 15,549,801 km (0.088 R)
• M40: 17,855,852 km (0.108 R)
• M41: 18,825,695 km (0.098 R)
• M42: 20,632,688 km (0.037 R)
• M43: 20,770,468 km (0.112 R)
• M44: 21,000,699 km (0.082 R)
• M45: 21,278,203 km (0.028 R)
• M46: 21,463,854 km (0.07 R)
• M47: 21,603,429 km (0.063 R)
• M48: 21,696,628 km (0.096 R)
• M49: 22,968,509 km (0.055 R)
• M50: 23,063,653 km (0.102 R)
• M51: 23,445,577 km (0.047 R)
• M52: 23,637,361 km (0.11 R)
• M53: 23,829,744 km (0.065 R)
• M54: 24,409,735 km (0.079 R)
• M55: 24,652,832 km (0.114 R)
• M56: 24,750,369 km (0.105 R)
• M57: 25,043,432 km (0.045 R)
• M58: 25,386,908 km (0.111 R)
• M59: 25,880,282 km (0.11 R)
• M60: 26,576,361 km (0.071 R)
• M61: 27,027,099 km (0.09 R)
• M62: 27,682,637 km (0.107 R)
• M63: 27,783,915 km (0.058 R)
• M64: 29,060,733 km (0.098 R)
• M65: 29,836,099 km (0.058 R)
• M66: 30,408,909 km (0.077 R)
• M67: 30,722,915 km (0.044 R)
• M68: 30,880,441 km (0.112 R)
• M69: 31,618,557 km (0.062 R)
• M70: 32,843,913 km (0.083 R)
• M71: 33,273,708 km (0.066 R)
• M72: 33,381,418 km (0.12 R)
• M73: 34,030,374 km (0.109 R)
• M74: 34,956,983 km (0.113 R)
• M75: 35,121,391 km (0.119 R)
• M76: 35,450,806 km (0.079 R)
• M77: 35,560,910 km (0.08 R)
• M78: 36,834,736 km (0.068 R)
• M79: 37,057,936 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.5

Radius: 14

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 10.23 AU - 14.99 AU

Year: 15886 Days

Day: 6.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 82,674,336 km

• M1: 195,375 km (0.089 R)
• M2: 354,846 km (0.074 R)
• M3: 486,492 km (0.113 R)
• M4: 763,996 km (0.057 R)
• M5: 1,189,602 km (0.109 R)
• M6: 1,388,418 km (0.085 R)
• M7: 1,492,239 km (0.089 R)
• M8: 2,099,157 km (0.072 R)
• M9: 2,467,916 km (0.115 R)
• M10: 3,211,717 km (0.098 R)
• M11: 3,323,466 km (0.1 R)
• M12: 3,754,458 km (0.101 R)
• M13: 3,932,030 km (0.083 R)
• M14: 4,264,886 km (0.114 R)
• M15: 4,388,154 km (0.056 R)
• M16: 4,512,769 km (0.082 R)
• M17: 4,701,861 km (0.073 R)
• M18: 4,925,809 km (0.092 R)
• M19: 5,022,898 km (0.049 R)
• M20: 5,720,473 km (0.109 R)
• M21: 5,822,648 km (0.041 R)
• M22: 6,063,501 km (0.115 R)
• M23: 6,167,621 km (0.08 R)
• M24: 6,377,956 km (0.078 R)
• M25: 6,590,684 km (0.112 R)
• M26: 7,206,129 km (0.116 R)
• M27: 7,427,833 km (0.086 R)
• M28: 7,915,822 km (0.101 R)
• M29: 8,106,409 km (0.044 R)
• M30: 8,336,940 km (0.073 R)
• M31: 9,684,966 km (0.049 R)
• M32: 10,425,775 km (0.106 R)
• M33: 10,887,583 km (0.088 R)
• M34: 11,657,713 km (0.099 R)
• M35: 11,961,995 km (0.063 R)
• M36: 12,093,342 km (0.118 R)
• M37: 13,070,216 km (0.093 R)
• M38: 13,160,274 km (0.119 R)
• M39: 13,980,370 km (0.039 R)
• M40: 14,676,299 km (0.04 R)
• M41: 14,769,947 km (0.106 R)
• M42: 16,102,266 km (0.084 R)
• M43: 16,295,696 km (0.103 R)
• M44: 16,880,624 km (0.093 R)
• M45: 17,175,780 km (0.066 R)
• M46: 18,272,482 km (0.099 R)
• M47: 18,778,422 km (0.116 R)
• M48: 19,084,200 km (0.091 R)
• M49: 19,391,774 km (0.101 R)
• M50: 19,597,620 km (0.112 R)
• M51: 21,323,980 km (0.082 R)
• M52: 21,430,194 km (0.09 R)
• M53: 22,071,071 km (0.104 R)
• M54: 22,286,044 km (0.092 R)
• M55: 23,700,641 km (0.063 R)
• M56: 24,307,859 km (0.116 R)
• M57: 24,641,312 km (0.083 R)
• M58: 26,959,780 km (0.063 R)
• M59: 27,247,307 km (0.108 R)
• M60: 28,057,679 km (0.096 R)
• M61: 28,524,424 km (0.062 R)
• M62: 29,288,271 km (0.113 R)
• M63: 29,642,968 km (0.08 R)
• M64: 30,118,390 km (0.059 R)
• M65: 30,356,849 km (0.094 R)
• M66: 32,654,822 km (0.12 R)
• M67: 33,762,743 km (0.036 R)
• M68: 35,008,295 km (0.032 R)
• M69: 37,096,083 km (0.119 R)
• M70: 37,865,166 km (0.117 R)
• M71: 38,316,353 km (0.103 R)
• M72: 38,769,335 km (0.09 R)
• M73: 39,876,659 km (0.059 R)
• M74: 40,138,754 km (0.04 R)
• M75: 40,664,591 km (0.068 R)
• M76: 40,994,305 km (0.1 R)
• M77: 41,258,794 km (0.114 R)
• M78: 41,457,609 km (0.1 R)
• M79: 41,855,988 km (0.116 R)
• M80: 42,857,696 km (0.102 R)
• M81: 43,059,054 km (0.072 R)
• M82: 44,884,747 km (0.037 R)
• M83: 45,225,531 km (0.114 R)
• M84: 45,909,791 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.6

Radius: 3.9

Gravity: 36.53 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 13.24 AU - 17.7 AU

Year: 21586 Days

Day: 22.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 82,674,336 km

• M1: 83,176 km (0.104 R)
• M2: 213,925 km (0.071 R)
• M3: 308,770 km (0.053 R)
• M4: 579,542 km (0.109 R)
• M5: 737,218 km (0.099 R)
• M6: 833,111 km (0.068 R)
• M7: 907,909 km (0.042 R)
• M8: 958,922 km (0.036 R)
• M9: 1,256,622 km (0.1 R)
• M10: 1,642,734 km (0.034 R)
• M11: 1,832,724 km (0.043 R)
• M12: 2,096,764 km (0.115 R)
• M13: 2,372,772 km (0.077 R)
• M14: 2,443,532 km (0.09 R)
• M15: 2,807,802 km (0.077 R)
• M16: 3,034,593 km (0.111 R)
• M17: 3,832,099 km (0.117 R)
• M18: 4,913,692 km (0.066 R)
• M19: 5,464,062 km (0.108 R)
• M20: 6,374,964 km (0.051 R)
• M21: 6,722,180 km (0.113 R)
• M22: 7,024,817 km (0.082 R)
• M23: 7,958,906 km (0.113 R)
• M24: 8,118,228 km (0.11 R)
• M25: 8,494,466 km (0.042 R)
• M26: 8,548,621 km (0.05 R)
• M27: 8,931,292 km (0.098 R)
• M28: 11,821,822 km (0.117 R)
• M29: 13,177,029 km (0.091 R)
• M30: 13,555,213 km (0.04 R)
• M31: 13,682,072 km (0.079 R)
• M32: 14,193,248 km (0.073 R)
• M33: 14,322,051 km (0.063 R)
• M34: 14,906,381 km (0.111 R)
• M35: 16,165,247 km (0.043 R)
• M36: 16,367,054 km (0.11 R)
• M37: 17,251,477 km (0.11 R)
• M38: 18,221,320 km (0.104 R)
• M39: 18,712,749 km (0.102 R)
• M40: 19,279,725 km (0.116 R)
• M41: 20,575,841 km (0.049 R)
• M42: 21,825,731 km (0.099 R)
• M43: 22,797,968 km (0.074 R)
• M44: 23,024,309 km (0.111 R)
• M45: 25,641,374 km (0.042 R)
• M46: 27,224,120 km (0.091 R)
• M47: 30,732,489 km (0.079 R)
• M48: 31,400,743 km (0.087 R)
• M49: 32,581,668 km (0.099 R)
• M50: 33,519,647 km (0.101 R)
• M51: 34,379,984 km (0.03 R)
• M52: 34,466,452 km (0.086 R)
• M53: 35,422,083 km (0.105 R)
• M54: 36,739,143 km (0.118 R)
• M55: 37,448,237 km (0.114 R)
• M56: 38,520,105 km (0.116 R)
• M57: 41,980,454 km (0.111 R)
• M58: 43,186,811 km (0.118 R)
• M59: 43,841,152 km (0.082 R)
• M60: 44,498,635 km (0.102 R)
• M61: 45,159,558 km (0.073 R)
• M62: 48,608,986 km (0.058 R)
• M63: 49,192,118 km (0.117 R)
• M64: 49,387,044 km (0.084 R)
• M65: 50,955,279 km (0.09 R)
• M66: 52,043,005 km (0.096 R)
• M67: 55,960,375 km (0.114 R)
• M68: 56,775,683 km (0.102 R)
• M69: 58,005,826 km (0.098 R)
• M70: 59,244,796 km (0.053 R)
• M71: 59,659,780 km (0.112 R)
• M72: 60,492,592 km (0.086 R)
• M73: 63,968,050 km (0.114 R)
• M74: 64,500,169 km (0.118 R)
• M75: 64,820,309 km (0.108 R)
• M76: 67,183,207 km (0.104 R)
• M77: 67,615,994 km (0.087 R)
• M78: 68,266,595 km (0.076 R)
• M79: 69,683,735 km (0.109 R)
• M80: 70,450,724 km (0.098 R)
• M81: 71,772,122 km (0.107 R)
• M82: 72,546,739 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.8

Radius: 6

Gravity: 14.83 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 13.92 AU - 20.8 AU

Year: 25660 Days

Day: 22.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 82,674,336 km

• M1: 95,443 km (0.082 R)
• M2: 482,603 km (0.1 R)
• M3: 2,531,495 km (0.057 R)
• M4: 2,805,110 km (0.113 R)
• M5: 2,844,903 km (0.059 R)
• M6: 3,508,220 km (0.088 R)
• M7: 3,990,972 km (0.09 R)
• M8: 4,682,563 km (0.096 R)
• M9: 4,921,321 km (0.118 R)
• M10: 4,969,492 km (0.074 R)
• M11: 6,225,515 km (0.074 R)
• M12: 6,754,045 km (0.095 R)
• M13: 7,573,691 km (0.085 R)
• M14: 7,966,835 km (0.109 R)
• M15: 8,424,305 km (0.07 R)
• M16: 8,656,182 km (0.094 R)
• M17: 9,725,657 km (0.045 R)
• M18: 9,908,017 km (0.085 R)
• M19: 10,899,102 km (0.11 R)
• M20: 11,151,773 km (0.091 R)
• M21: 12,051,455 km (0.086 R)
• M22: 13,041,045 km (0.116 R)
• M23: 13,174,935 km (0.117 R)
• M24: 13,309,274 km (0.034 R)
• M25: 13,511,680 km (0.084 R)
• M26: 14,262,511 km (0.111 R)
• M27: 14,816,921 km (0.069 R)
• M28: 15,308,051 km (0.105 R)
• M29: 17,545,736 km (0.085 R)
• M30: 18,289,088 km (0.1 R)
• M31: 19,042,762 km (0.111 R)
• M32: 19,270,899 km (0.112 R)
• M33: 19,347,044 km (0.086 R)
• M34: 25,509,279 km (0.049 R)
• M35: 25,676,829 km (0.091 R)
• M36: 25,760,753 km (0.089 R)
• M37: 26,774,578 km (0.099 R)
• M38: 27,887,586 km (0.105 R)
• M39: 28,146,540 km (0.089 R)
• M40: 28,319,625 km (0.102 R)
• M41: 29,190,434 km (0.054 R)
• M42: 29,453,427 km (0.11 R)
• M43: 30,247,044 km (0.074 R)
• M44: 33,674,481 km (0.054 R)
• M45: 33,858,187 km (0.115 R)
• M46: 34,134,494 km (0.027 R)
• M47: 34,504,001 km (0.104 R)
• M48: 34,967,904 km (0.115 R)
• M49: 37,793,658 km (0.069 R)
• M50: 39,330,477 km (0.057 R)
• M51: 40,203,829 km (0.059 R)
• M52: 41,280,036 km (0.108 R)
• M53: 41,969,832 km (0.109 R)
• M54: 45,069,949 km (0.069 R)
• M55: 45,373,782 km (0.12 R)
• M56: 47,006,194 km (0.119 R)
• M57: 48,242,920 km (0.107 R)
• M58: 48,969,367 km (0.108 R)
• M59: 50,013,411 km (0.114 R)
• M60: 50,538,050 km (0.087 R)
• M61: 50,748,534 km (0.093 R)
• M62: 51,064,635 km (0.113 R)
• M63: 51,910,910 km (0.06 R)
• M64: 52,655,309 km (0.092 R)
• M65: 52,868,635 km (0.042 R)
• M66: 53,832,046 km (0.053 R)
• M67: 55,776,220 km (0.103 R)
• M68: 56,975,695 km (0.071 R)
• M69: 58,073,445 km (0.108 R)
• M70: 58,956,670 km (0.079 R)
• M71: 59,733,083 km (0.033 R)
• M72: 61,296,232 km (0.1 R)
• M73: 63,552,317 km (0.081 R)
• M74: 63,665,862 km (0.033 R)
• M75: 65,033,486 km (0.066 R)
• M76: 66,065,412 km (0.093 R)
• M77: 69,661,296 km (0.113 R)
• M78: 71,541,891 km (0.096 R)
• M79: 72,014,620 km (0.116 R)
• M80: 73,677,550 km (0.107 R)
• M81: 75,834,003 km (0.114 R)
• M82: 76,074,856 km (0.12 R)
• M83: 77,162,133 km (0.109 R)
• M84: 77,646,830 km (0.117 R)
• M85: 81,315,269 km (0.113 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 12,679 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit