🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.26 AU - 1.9 AU

Year: 692 Days

Day: 29.2 Hours

Environment

Temp: -14 °C

Axial Tilt: 48.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.42 AU - 1.76 AU

Year: 698 Days

Day: 39.6 Hours

Environment

Temp: -10 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.84 AU - 1.96 AU

Year: 912 Days

Day: 20.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,605,720 km

• M1: 605,871 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.9

Radius: 9.3

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.11 AU - 8.25 AU

Year: 6700 Days

Day: 8.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,605,720 km

• M1: 131,197 km (0.082 R)
• M2: 189,989 km (0.118 R)
• M3: 264,339 km (0.046 R)
• M4: 435,629 km (0.116 R)
• M5: 608,115 km (0.115 R)
• M6: 749,635 km (0.117 R)
• M7: 990,488 km (0.105 R)
• M8: 1,321,697 km (0.107 R)
• M9: 1,668,315 km (0.047 R)
• M10: 1,741,170 km (0.114 R)
• M11: 2,023,760 km (0.114 R)
• M12: 2,200,435 km (0.075 R)
• M13: 2,464,625 km (0.065 R)
• M14: 3,573,744 km (0.089 R)
• M15: 3,644,803 km (0.092 R)
• M16: 3,716,161 km (0.055 R)
• M17: 3,908,992 km (0.117 R)
• M18: 4,380,375 km (0.108 R)
• M19: 4,791,171 km (0.074 R)
• M20: 5,160,977 km (0.042 R)
• M21: 5,622,337 km (0.094 R)
• M22: 6,125,285 km (0.094 R)
• M23: 6,267,552 km (0.06 R)
• M24: 6,936,105 km (0.029 R)
• M25: 7,054,736 km (0.077 R)
• M26: 8,121,220 km (0.032 R)
• M27: 8,309,115 km (0.088 R)
• M28: 8,625,514 km (0.102 R)
• M29: 9,631,111 km (0.058 R)
• M30: 9,730,444 km (0.055 R)
• M31: 10,639,251 km (0.038 R)
• M32: 10,844,948 km (0.093 R)
• M33: 11,051,991 km (0.095 R)
• M34: 11,155,962 km (0.116 R)
• M35: 11,225,525 km (0.118 R)
• M36: 11,716,056 km (0.111 R)
• M37: 12,754,565 km (0.107 R)
• M38: 12,863,622 km (0.115 R)
• M39: 13,009,629 km (0.067 R)
• M40: 13,710,495 km (0.116 R)
• M41: 14,009,242 km (0.118 R)
• M42: 14,575,321 km (0.055 R)
• M43: 15,457,649 km (0.069 R)
• M44: 15,574,036 km (0.093 R)
• M45: 15,768,663 km (0.063 R)
• M46: 16,634,535 km (0.108 R)
• M47: 16,753,765 km (0.116 R)
• M48: 17,113,248 km (0.065 R)
• M49: 17,637,140 km (0.082 R)
• M50: 17,718,222 km (0.105 R)
• M51: 17,880,685 km (0.12 R)
• M52: 18,002,907 km (0.116 R)
• M53: 18,125,278 km (0.119 R)
• M54: 19,156,606 km (0.091 R)
• M55: 20,334,240 km (0.082 R)
• M56: 20,461,847 km (0.083 R)
• M57: 21,060,687 km (0.102 R)
• M58: 21,405,361 km (0.088 R)
• M59: 21,665,212 km (0.113 R)
• M60: 21,751,979 km (0.068 R)
• M61: 22,231,740 km (0.049 R)
• M62: 22,582,696 km (0.104 R)
• M63: 22,714,791 km (0.107 R)
• M64: 23,780,975 km (0.091 R)
• M65: 24,546,019 km (0.107 R)
• M66: 24,682,003 km (0.104 R)
• M67: 24,772,659 km (0.087 R)
• M68: 25,639,878 km (0.083 R)
• M69: 26,517,120 km (0.043 R)
• M70: 26,656,396 km (0.112 R)
• M71: 26,842,645 km (0.09 R)
• M72: 26,935,994 km (0.115 R)
• M73: 27,498,033 km (0.091 R)
• M74: 30,560,152 km (0.056 R)
• M75: 31,097,209 km (0.065 R)
• M76: 32,279,780 km (0.034 R)
• M77: 33,076,538 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.6

Radius: 14.9

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 8.86 AU - 9.52 AU

Year: 9702 Days

Day: 12.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,605,720 km

• M1: 186,549 km (0.077 R)
• M2: 350,358 km (0.107 R)
• M3: 494,571 km (0.076 R)
• M4: 877,242 km (0.069 R)
• M5: 1,201,869 km (0.074 R)
• M6: 1,427,463 km (0.115 R)
• M7: 1,545,645 km (0.112 R)
• M8: 1,708,707 km (0.118 R)
• M9: 3,060,772 km (0.107 R)
• M10: 3,725,885 km (0.082 R)
• M11: 3,920,362 km (0.062 R)
• M12: 5,033,819 km (0.049 R)
• M13: 5,342,589 km (0.072 R)
• M14: 5,467,952 km (0.105 R)
• M15: 5,562,498 km (0.12 R)
• M16: 6,043,904 km (0.058 R)
• M17: 7,673,623 km (0.086 R)
• M18: 7,815,442 km (0.051 R)
• M19: 8,720,957 km (0.077 R)
• M20: 9,393,699 km (0.119 R)
• M21: 9,583,539 km (0.088 R)
• M22: 9,813,172 km (0.077 R)
• M23: 9,928,511 km (0.039 R)
• M24: 10,316,718 km (0.097 R)
• M25: 10,630,873 km (0.092 R)
• M26: 10,789,148 km (0.092 R)
• M27: 11,228,367 km (0.094 R)
• M28: 11,714,411 km (0.112 R)
• M29: 12,042,180 km (0.117 R)
• M30: 13,640,633 km (0.037 R)
• M31: 13,769,586 km (0.119 R)
• M32: 14,246,205 km (0.097 R)
• M33: 14,772,341 km (0.108 R)
• M34: 15,126,738 km (0.076 R)
• M35: 15,663,495 km (0.099 R)
• M36: 17,311,316 km (0.054 R)
• M37: 17,451,040 km (0.106 R)
• M38: 17,591,214 km (0.109 R)
• M39: 17,684,862 km (0.089 R)
• M40: 18,061,250 km (0.093 R)
• M41: 18,345,187 km (0.09 R)
• M42: 18,487,754 km (0.111 R)
• M43: 18,583,047 km (0.093 R)
• M44: 19,157,952 km (0.112 R)
• M45: 19,496,043 km (0.069 R)
• M46: 19,982,386 km (0.086 R)
• M47: 20,178,060 km (0.079 R)
• M48: 20,670,087 km (0.1 R)
• M49: 21,665,960 km (0.066 R)
• M50: 23,291,940 km (0.08 R)
• M51: 24,015,545 km (0.062 R)
• M52: 24,328,055 km (0.066 R)
• M53: 24,851,647 km (0.063 R)
• M54: 26,177,234 km (0.103 R)
• M55: 26,391,458 km (0.073 R)
• M56: 26,498,720 km (0.102 R)
• M57: 26,606,131 km (0.096 R)
• M58: 27,037,571 km (0.11 R)
• M59: 27,688,920 km (0.039 R)
• M60: 27,907,184 km (0.077 R)
• M61: 28,455,460 km (0.044 R)
• M62: 30,570,923 km (0.066 R)
• M63: 30,853,065 km (0.103 R)
• M64: 31,704,726 km (0.077 R)
• M65: 31,818,869 km (0.091 R)
• M66: 32,909,886 km (0.07 R)
• M67: 33,489,129 km (0.063 R)
• M68: 34,071,663 km (0.104 R)
• M69: 34,247,141 km (0.109 R)
• M70: 34,775,222 km (0.091 R)
• M71: 35,661,290 km (0.066 R)
• M72: 36,137,011 km (0.092 R)
• M73: 36,375,620 km (0.108 R)
• M74: 37,516,154 km (0.113 R)
• M75: 37,636,879 km (0.106 R)
• M76: 37,757,755 km (0.076 R)
• M77: 38,973,686 km (0.094 R)
• M78: 39,340,949 km (0.103 R)
• M79: 40,759,436 km (0.072 R)
• M80: 41,256,849 km (0.047 R)
• M81: 41,881,270 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.8

Radius: 11.5

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.98 AU - 12.46 AU

Year: 12223 Days

Day: 11.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 41,605,720 km

• M1: 184,753 km (0.083 R)
• M2: 360,082 km (0.081 R)
• M3: 502,649 km (0.075 R)
• M4: 933,491 km (0.073 R)
• M5: 1,088,474 km (0.108 R)
• M6: 1,524,253 km (0.114 R)
• M7: 1,772,436 km (0.115 R)
• M8: 1,901,688 km (0.073 R)
• M9: 2,124,140 km (0.063 R)
• M10: 2,546,156 km (0.116 R)
• M11: 2,619,010 km (0.105 R)
• M12: 2,867,342 km (0.116 R)
• M13: 3,020,082 km (0.116 R)
• M14: 3,824,320 km (0.086 R)
• M15: 3,908,244 km (0.066 R)
• M16: 4,049,614 km (0.096 R)
• M17: 4,163,907 km (0.112 R)
• M18: 4,691,838 km (0.1 R)
• M19: 5,086,328 km (0.108 R)
• M20: 5,178,929 km (0.099 R)
• M21: 5,334,510 km (0.103 R)
• M22: 5,746,353 km (0.098 R)
• M23: 6,400,096 km (0.076 R)
• M24: 6,533,687 km (0.115 R)
• M25: 6,871,778 km (0.111 R)
• M26: 7,008,660 km (0.069 R)
• M27: 7,424,692 km (0.089 R)
• M28: 7,706,534 km (0.088 R)
• M29: 8,208,136 km (0.026 R)
• M30: 8,280,691 km (0.065 R)
• M31: 8,683,708 km (0.108 R)
• M32: 8,868,910 km (0.105 R)
• M33: 8,943,410 km (0.026 R)
• M34: 9,130,407 km (0.088 R)
• M35: 9,432,595 km (0.103 R)
• M36: 9,623,033 km (0.094 R)
• M37: 10,124,335 km (0.088 R)
• M38: 10,436,995 km (0.107 R)
• M39: 11,112,130 km (0.092 R)
• M40: 13,349,067 km (0.111 R)
• M41: 13,735,179 km (0.03 R)
• M42: 13,951,198 km (0.118 R)
• M43: 14,124,881 km (0.113 R)
• M44: 14,342,995 km (0.041 R)
• M45: 15,450,318 km (0.038 R)
• M46: 16,082,519 km (0.102 R)
• M47: 16,815,249 km (0.035 R)
• M48: 16,953,927 km (0.073 R)
• M49: 17,465,402 km (0.111 R)
• M50: 18,218,477 km (0.097 R)
• M51: 19,174,707 km (0.109 R)
• M52: 19,367,988 km (0.08 R)
• M53: 21,235,567 km (0.073 R)
• M54: 22,140,186 km (0.064 R)
• M55: 23,572,286 km (0.067 R)
• M56: 25,245,389 km (0.032 R)
• M57: 26,525,198 km (0.073 R)
• M58: 27,118,952 km (0.115 R)
• M59: 27,553,385 km (0.084 R)
• M60: 29,147,799 km (0.057 R)
• M61: 30,040,150 km (0.091 R)
• M62: 30,602,488 km (0.116 R)
• M63: 31,225,115 km (0.102 R)
• M64: 31,452,504 km (0.07 R)
• M65: 33,582,179 km (0.093 R)
• M66: 34,165,760 km (0.073 R)
• M67: 34,282,895 km (0.082 R)
• M68: 35,342,946 km (0.105 R)
• M69: 35,817,620 km (0.085 R)
• M70: 35,996,090 km (0.049 R)
• M71: 37,555,648 km (0.076 R)
• M72: 38,465,502 km (0.112 R)
• M73: 38,648,311 km (0.063 R)
• M74: 41,425,146 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.5

Radius: 10.4

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 10.3 AU - 11.22 AU

Year: 12292 Days

Day: 7.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 41,605,720 km

• M1: 132,993 km (0.075 R)
• M2: 499,208 km (0.093 R)
• M3: 708,645 km (0.088 R)
• M4: 864,825 km (0.081 R)
• M5: 1,440,927 km (0.093 R)
• M6: 1,789,191 km (0.078 R)
• M7: 1,918,593 km (0.052 R)
• M8: 1,984,416 km (0.056 R)
• M9: 2,118,455 km (0.117 R)
• M10: 2,209,561 km (0.12 R)
• M11: 2,348,687 km (0.11 R)
• M12: 2,514,890 km (0.106 R)
• M13: 2,611,530 km (0.058 R)
• M14: 3,139,760 km (0.073 R)
• M15: 5,097,697 km (0.089 R)
• M16: 5,189,999 km (0.04 R)
• M17: 5,533,176 km (0.065 R)
• M18: 6,175,998 km (0.093 R)
• M19: 6,274,583 km (0.088 R)
• M20: 6,774,988 km (0.103 R)
• M21: 7,081,365 km (0.115 R)
• M22: 7,392,379 km (0.102 R)
• M23: 7,672,576 km (0.057 R)
• M24: 8,644,064 km (0.082 R)
• M25: 8,828,219 km (0.053 R)
• M26: 9,050,970 km (0.089 R)
• M27: 9,730,294 km (0.077 R)
• M28: 9,806,739 km (0.039 R)
• M29: 11,378,564 km (0.036 R)
• M30: 11,824,365 km (0.068 R)
• M31: 12,483,194 km (0.098 R)
• M32: 12,691,584 km (0.098 R)
• M33: 13,069,468 km (0.094 R)
• M34: 14,181,878 km (0.104 R)
• M35: 14,705,620 km (0.106 R)
• M36: 14,969,810 km (0.093 R)
• M37: 15,102,503 km (0.072 R)
• M38: 15,191,215 km (0.101 R)
• M39: 15,502,977 km (0.056 R)
• M40: 16,268,918 km (0.096 R)
• M41: 16,679,415 km (0.098 R)
• M42: 16,862,971 km (0.115 R)
• M43: 17,278,404 km (0.063 R)
• M44: 17,417,680 km (0.109 R)
• M45: 17,790,777 km (0.039 R)
• M46: 18,497,478 km (0.094 R)
• M47: 18,687,467 km (0.092 R)
• M48: 18,973,797 km (0.062 R)
• M49: 19,889,785 km (0.099 R)
• M50: 20,035,643 km (0.056 R)
• M51: 20,279,787 km (0.1 R)
• M52: 21,017,753 km (0.027 R)
• M53: 21,116,936 km (0.099 R)
• M54: 21,965,306 km (0.033 R)
• M55: 22,317,908 km (0.074 R)
• M56: 22,723,169 km (0.084 R)
• M57: 22,875,758 km (0.11 R)
• M58: 22,977,635 km (0.032 R)
• M59: 24,890,393 km (0.088 R)
• M60: 25,363,421 km (0.086 R)
• M61: 25,521,696 km (0.076 R)
• M62: 26,211,641 km (0.066 R)
• M63: 27,501,175 km (0.113 R)
• M64: 27,663,937 km (0.11 R)
• M65: 28,427,186 km (0.07 R)
• M66: 29,696,225 km (0.085 R)
• M67: 32,174,912 km (0.076 R)
• M68: 33,439,163 km (0.116 R)
• M69: 33,670,741 km (0.027 R)
• M70: 33,960,961 km (0.089 R)
• M71: 34,485,451 km (0.082 R)
• M72: 35,483,418 km (0.086 R)
• M73: 35,660,542 km (0.071 R)
• M74: 38,352,406 km (0.084 R)
• M75: 38,898,588 km (0.117 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 16,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit