🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.3 AU - 1.52 AU

Year: 606 Days

Day: 21.8 Hours

Environment

Temp: -3 °C

Axial Tilt: 2.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.67 AU - 1.95 AU

Year: 881 Days

Day: 41 Hours

Environment

Temp: -43 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,479,609 km

• M1: 365,767 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.28 AU - 2.42 AU

Year: 1303 Days

Day: 17.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,479,609 km

• M1: 378,333 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.36 AU - 2.36 AU

Year: 1311 Days

Day: 33.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.7 AU - 5.16 AU

Year: 3372 Days

Day: 14.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,479,609 km

• M1: 1,480,720 km (0.089 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.25 AU - 5.05 AU

Year: 3626 Days

Day: 40 Hours

Environment

Temp: -125 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.4 AU - 5.12 AU

Year: 3756 Days

Day: 14.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.6

Radius: 11.3

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.55 AU - 5.89 AU

Year: 4313 Days

Day: 13 Hours

Environment

Temp: -142 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 80,479,609 km

• M1: 172,786 km (0.099 R)
• M2: 282,740 km (0.11 R)
• M3: 660,026 km (0.085 R)
• M4: 848,370 km (0.099 R)
• M5: 1,182,422 km (0.118 R)
• M6: 1,254,378 km (0.104 R)
• M7: 1,327,831 km (0.106 R)
• M8: 1,530,985 km (0.108 R)
• M9: 1,636,601 km (0.077 R)
• M10: 1,758,373 km (0.119 R)
• M11: 1,968,409 km (0.109 R)
• M12: 2,083,749 km (0.117 R)
• M13: 2,171,862 km (0.059 R)
• M14: 2,276,281 km (0.114 R)
• M15: 2,413,163 km (0.081 R)
• M16: 2,679,148 km (0.105 R)
• M17: 2,954,708 km (0.103 R)
• M18: 3,037,585 km (0.119 R)
• M19: 3,137,965 km (0.088 R)
• M20: 3,222,637 km (0.099 R)
• M21: 3,325,112 km (0.101 R)
• M22: 3,428,783 km (0.089 R)
• M23: 3,586,310 km (0.055 R)
• M24: 3,728,428 km (0.084 R)
• M25: 3,836,288 km (0.117 R)
• M26: 4,147,451 km (0.092 R)
• M27: 4,221,802 km (0.03 R)
• M28: 5,109,814 km (0.089 R)
• M29: 5,209,895 km (0.1 R)
• M30: 5,350,966 km (0.057 R)
• M31: 5,657,642 km (0.109 R)
• M32: 5,761,164 km (0.05 R)
• M33: 6,417,001 km (0.112 R)
• M34: 6,699,142 km (0.107 R)
• M35: 6,941,042 km (0.084 R)
• M36: 7,365,750 km (0.119 R)
• M37: 7,524,474 km (0.083 R)
• M38: 7,661,356 km (0.114 R)
• M39: 8,499,852 km (0.116 R)
• M40: 8,930,245 km (0.09 R)
• M41: 9,416,588 km (0.034 R)
• M42: 10,212,897 km (0.051 R)
• M43: 10,466,166 km (0.103 R)
• M44: 11,108,539 km (0.119 R)
• M45: 11,316,780 km (0.115 R)
• M46: 11,447,528 km (0.11 R)
• M47: 11,526,217 km (0.096 R)
• M48: 12,002,536 km (0.052 R)
• M49: 12,892,195 km (0.084 R)
• M50: 13,056,304 km (0.08 R)
• M51: 13,193,485 km (0.079 R)
• M52: 13,608,170 km (0.058 R)
• M53: 13,719,471 km (0.119 R)
• M54: 13,887,021 km (0.11 R)
• M55: 14,280,613 km (0.116 R)
• M56: 15,078,717 km (0.119 R)
• M57: 15,920,505 km (0.089 R)
• M58: 16,332,497 km (0.082 R)
• M59: 16,450,829 km (0.117 R)
• M60: 16,777,700 km (0.073 R)
• M61: 16,956,919 km (0.069 R)
• M62: 17,046,677 km (0.109 R)
• M63: 17,226,943 km (0.115 R)
• M64: 17,649,856 km (0.089 R)
• M65: 18,076,060 km (0.113 R)
• M66: 18,321,251 km (0.102 R)
• M67: 18,752,841 km (0.026 R)
• M68: 18,876,858 km (0.091 R)
• M69: 19,063,257 km (0.043 R)
• M70: 19,626,193 km (0.083 R)
• M71: 20,194,665 km (0.119 R)
• M72: 20,321,674 km (0.102 R)
• M73: 20,768,523 km (0.066 R)
• M74: 21,186,350 km (0.06 R)
• M75: 21,574,407 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 461.3

Radius: 3.6

Gravity: 35.59 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 16.01 AU - 19.61 AU

Year: 27182 Days

Day: 17.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,479,609 km

• M1: 152,291 km (0.076 R)
• M2: 387,608 km (0.06 R)
• M3: 1,724,714 km (0.108 R)
• M4: 2,143,588 km (0.058 R)
• M5: 3,922,606 km (0.101 R)
• M6: 4,101,525 km (0.09 R)
• M7: 4,560,641 km (0.119 R)
• M8: 4,701,412 km (0.076 R)
• M9: 4,891,551 km (0.025 R)
• M10: 5,377,595 km (0.051 R)
• M11: 5,576,261 km (0.107 R)
• M12: 6,238,680 km (0.118 R)
• M13: 6,342,800 km (0.084 R)
• M14: 7,691,724 km (0.046 R)
• M15: 7,803,324 km (0.069 R)
• M16: 8,141,415 km (0.115 R)
• M17: 8,890,302 km (0.108 R)
• M18: 9,007,437 km (0.08 R)
• M19: 9,540,903 km (0.077 R)
• M20: 9,600,892 km (0.11 R)
• M21: 9,781,307 km (0.11 R)
• M22: 9,902,332 km (0.112 R)
• M23: 10,268,099 km (0.067 R)
• M24: 12,097,681 km (0.117 R)
• M25: 12,751,423 km (0.104 R)
• M26: 13,349,516 km (0.084 R)
• M27: 13,483,705 km (0.099 R)
• M28: 13,956,883 km (0.086 R)
• M29: 14,504,112 km (0.091 R)
• M30: 15,268,108 km (0.054 R)
• M31: 16,546,272 km (0.028 R)
• M32: 17,052,512 km (0.089 R)
• M33: 17,270,925 km (0.047 R)
• M34: 18,601,448 km (0.085 R)
• M35: 18,826,294 km (0.064 R)
• M36: 19,354,673 km (0.061 R)
• M37: 19,964,434 km (0.103 R)
• M38: 20,271,559 km (0.099 R)
• M39: 20,580,478 km (0.036 R)
• M40: 21,516,213 km (0.071 R)
• M41: 21,594,752 km (0.092 R)
• M42: 21,673,440 km (0.114 R)
• M43: 23,590,537 km (0.03 R)
• M44: 24,323,417 km (0.107 R)
• M45: 24,487,227 km (0.069 R)
• M46: 24,651,485 km (0.038 R)
• M47: 24,898,471 km (0.05 R)
• M48: 26,229,743 km (0.108 R)
• M49: 26,566,188 km (0.108 R)
• M50: 26,988,802 km (0.097 R)
• M51: 28,097,771 km (0.093 R)
• M52: 31,691,262 km (0.11 R)
• M53: 32,139,307 km (0.075 R)
• M54: 33,041,682 km (0.063 R)
• M55: 34,043,838 km (0.054 R)
• M56: 34,778,962 km (0.118 R)
• M57: 35,426,421 km (0.098 R)
• M58: 38,246,192 km (0.032 R)
• M59: 38,436,630 km (0.11 R)
• M60: 39,010,188 km (0.105 R)
• M61: 40,650,379 km (0.073 R)
• M62: 41,821,581 km (0.081 R)
• M63: 43,301,253 km (0.115 R)
• M64: 46,717,919 km (0.092 R)
• M65: 47,023,547 km (0.097 R)
• M66: 48,767,709 km (0.118 R)
• M67: 49,388,391 km (0.103 R)
• M68: 50,011,765 km (0.065 R)
• M69: 51,476,179 km (0.094 R)
• M70: 52,108,080 km (0.079 R)
• M71: 52,636,609 km (0.057 R)
• M72: 52,848,589 km (0.112 R)
• M73: 53,486,026 km (0.111 R)
• M74: 54,447,043 km (0.109 R)
• M75: 55,737,175 km (0.074 R)
• M76: 57,037,330 km (0.077 R)
• M77: 57,254,995 km (0.07 R)
• M78: 57,800,279 km (0.102 R)
• M79: 58,457,014 km (0.119 R)
• M80: 60,331,176 km (0.054 R)
• M81: 60,552,880 km (0.109 R)
• M82: 62,561,082 km (0.075 R)
• M83: 64,251,238 km (0.088 R)
• M84: 64,477,729 km (0.089 R)
• M85: 67,331,010 km (0.109 R)
• M86: 69,294,631 km (0.101 R)
• M87: 69,759,282 km (0.073 R)
• M88: 72,923,427 km (0.057 R)
• M89: 73,632,970 km (0.094 R)
• M90: 75,536,004 km (0.088 R)
• M91: 77,094,215 km (0.115 R)
• M92: 77,214,492 km (0.09 R)
• M93: 80,730,042 km (0.096 R)
• M94: 81,096,707 km (0.049 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310.8

Radius: 4.9

Gravity: 12.94 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 19.96 AU - 20 AU

Year: 32299 Days

Day: 22.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,479,609 km

• M1: 118,482 km (0.05 R)
• M2: 180,116 km (0.067 R)
• M3: 778,059 km (0.093 R)
• M4: 933,192 km (0.072 R)
• M5: 1,155,344 km (0.083 R)
• M6: 1,393,654 km (0.072 R)
• M7: 1,880,595 km (0.09 R)
• M8: 2,528,054 km (0.082 R)
• M9: 3,156,365 km (0.077 R)
• M10: 3,961,501 km (0.097 R)
• M11: 4,455,324 km (0.111 R)
• M12: 4,501,250 km (0.066 R)
• M13: 4,686,153 km (0.034 R)
• M14: 5,401,979 km (0.091 R)
• M15: 6,773,792 km (0.052 R)
• M16: 6,932,515 km (0.078 R)
• M17: 7,689,630 km (0.101 R)
• M18: 7,855,235 km (0.106 R)
• M19: 8,077,986 km (0.111 R)
• M20: 8,472,625 km (0.077 R)
• M21: 8,758,507 km (0.052 R)
• M22: 9,873,011 km (0.101 R)
• M23: 9,932,850 km (0.065 R)
• M24: 10,477,386 km (0.109 R)
• M25: 10,538,422 km (0.069 R)
• M26: 11,595,032 km (0.095 R)
• M27: 12,167,992 km (0.091 R)
• M28: 14,618,255 km (0.104 R)
• M29: 15,375,370 km (0.041 R)
• M30: 15,863,657 km (0.093 R)
• M31: 16,357,181 km (0.111 R)
• M32: 16,712,625 km (0.096 R)
• M33: 17,648,958 km (0.05 R)
• M34: 18,454,393 km (0.089 R)
• M35: 18,528,295 km (0.037 R)
• M36: 18,750,298 km (0.113 R)
• M37: 19,196,997 km (0.105 R)
• M38: 20,253,009 km (0.116 R)
• M39: 22,106,676 km (0.032 R)
• M40: 22,736,632 km (0.094 R)
• M41: 24,013,899 km (0.069 R)
• M42: 24,255,948 km (0.101 R)
• M43: 26,470,894 km (0.1 R)
• M44: 27,139,447 km (0.102 R)
• M45: 30,303,143 km (0.086 R)
• M46: 30,914,699 km (0.095 R)
• M47: 31,530,294 km (0.084 R)
• M48: 31,795,382 km (0.096 R)
• M49: 33,942,410 km (0.086 R)
• M50: 35,951,211 km (0.082 R)
• M51: 36,135,665 km (0.074 R)
• M52: 37,623,116 km (0.063 R)
• M53: 38,374,397 km (0.076 R)
• M54: 38,846,378 km (0.053 R)
• M55: 40,753,751 km (0.076 R)
• M56: 41,235,307 km (0.027 R)
• M57: 42,886,718 km (0.097 R)
• M58: 43,082,392 km (0.108 R)
• M59: 43,769,644 km (0.052 R)
• M60: 44,262,868 km (0.071 R)
• M61: 46,053,256 km (0.11 R)
• M62: 47,766,002 km (0.085 R)
• M63: 48,070,284 km (0.087 R)
• M64: 50,013,111 km (0.103 R)
• M65: 50,425,253 km (0.087 R)
• M66: 50,631,848 km (0.083 R)
• M67: 53,553,046 km (0.1 R)
• M68: 54,821,486 km (0.102 R)
• M69: 55,672,698 km (0.081 R)
• M70: 55,993,137 km (0.062 R)
• M71: 58,577,589 km (0.067 R)
• M72: 59,012,171 km (0.096 R)
• M73: 60,980,730 km (0.091 R)
• M74: 61,090,684 km (0.074 R)
• M75: 61,200,788 km (0.103 R)
• M76: 64,757,477 km (0.034 R)
• M77: 65,431,715 km (0.109 R)
• M78: 66,447,634 km (0.075 R)
• M79: 67,468,640 km (0.075 R)
• M80: 68,952,651 km (0.112 R)
• M81: 69,411,318 km (0.078 R)
• M82: 69,756,141 km (0.106 R)
• M83: 70,101,413 km (0.096 R)
• M84: 71,140,819 km (0.107 R)
• M85: 73,001,068 km (0.116 R)
• M86: 73,117,754 km (0.04 R)
• M87: 73,234,740 km (0.11 R)
• M88: 75,230,824 km (0.119 R)
• M89: 76,057,951 km (0.063 R)
• M90: 79,036,445 km (0.063 R)
• M91: 80,118,037 km (0.089 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 13,457 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit