🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.05 AU - 1.37 AU

Year: 468 Days

Day: 33.5 Hours

Environment

Temp: 25 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 84,174,485 km

• M1: 256,710 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.06 AU - 1.64 AU

Year: 551 Days

Day: 32.9 Hours

Environment

Temp: 14 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.21 AU - 3.45 AU

Year: 1673 Days

Day: 40.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.62 AU - 4.44 AU

Year: 2843 Days

Day: 42.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 81.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281

Radius: 14.2

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 7.94 AU - 11.28 AU

Year: 10470 Days

Day: 7.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 84,174,485 km

• M1: 287,826 km (0.114 R)
• M2: 395,686 km (0.059 R)
• M3: 549,024 km (0.039 R)
• M4: 824,583 km (0.111 R)
• M5: 972,685 km (0.112 R)
• M6: 1,314,965 km (0.039 R)
• M7: 1,620,444 km (0.111 R)
• M8: 1,772,436 km (0.084 R)
• M9: 1,869,973 km (0.093 R)
• M10: 2,029,894 km (0.078 R)
• M11: 2,493,647 km (0.095 R)
• M12: 2,693,210 km (0.104 R)
• M13: 2,806,456 km (0.06 R)
• M14: 3,299,531 km (0.111 R)
• M15: 3,470,072 km (0.106 R)
• M16: 3,718,853 km (0.094 R)
• M17: 3,973,619 km (0.111 R)
• M18: 4,500,502 km (0.09 R)
• M19: 4,993,876 km (0.026 R)
• M20: 5,303,993 km (0.033 R)
• M21: 5,766,549 km (0.12 R)
• M22: 6,332,627 km (0.086 R)
• M23: 6,576,472 km (0.089 R)
• M24: 6,854,425 km (0.074 R)
• M25: 7,199,547 km (0.11 R)
• M26: 7,972,370 km (0.084 R)
• M27: 8,805,331 km (0.1 R)
• M28: 9,318,601 km (0.114 R)
• M29: 9,422,422 km (0.061 R)
• M30: 9,771,284 km (0.079 R)
• M31: 10,124,485 km (0.117 R)
• M32: 10,698,193 km (0.032 R)
• M33: 10,843,302 km (0.038 R)
• M34: 11,245,870 km (0.034 R)
• M35: 11,356,423 km (0.07 R)
• M36: 12,368,453 km (0.049 R)
• M37: 12,559,040 km (0.098 R)
• M38: 12,750,675 km (0.075 R)
• M39: 12,904,612 km (0.086 R)
• M40: 13,487,594 km (0.045 R)
• M41: 14,039,461 km (0.086 R)
• M42: 14,518,324 km (0.056 R)
• M43: 14,638,900 km (0.082 R)
• M44: 15,124,494 km (0.091 R)
• M45: 15,451,216 km (0.086 R)
• M46: 15,615,475 km (0.119 R)
• M47: 16,361,818 km (0.072 R)
• M48: 16,613,143 km (0.114 R)
• M49: 16,992,673 km (0.062 R)
• M50: 18,061,699 km (0.062 R)
• M51: 18,713,646 km (0.054 R)
• M52: 18,932,658 km (0.091 R)
• M53: 19,550,497 km (0.05 R)
• M54: 19,861,810 km (0.089 R)
• M55: 20,130,039 km (0.09 R)
• M56: 21,169,445 km (0.094 R)
• M57: 21,672,692 km (0.112 R)
• M58: 21,902,774 km (0.106 R)
• M59: 23,394,414 km (0.08 R)
• M60: 23,535,934 km (0.079 R)
• M61: 24,057,282 km (0.072 R)
• M62: 24,438,907 km (0.099 R)
• M63: 25,547,128 km (0.095 R)
• M64: 27,116,110 km (0.066 R)
• M65: 27,562,959 km (0.105 R)
• M66: 29,578,641 km (0.065 R)
• M67: 29,680,666 km (0.111 R)
• M68: 29,834,004 km (0.029 R)
• M69: 30,038,804 km (0.114 R)
• M70: 30,244,052 km (0.114 R)
• M71: 30,346,826 km (0.061 R)
• M72: 30,449,749 km (0.114 R)
• M73: 30,914,250 km (0.1 R)
• M74: 31,955,003 km (0.108 R)
• M75: 32,112,081 km (0.118 R)
• M76: 34,929,756 km (0.104 R)
• M77: 35,416,099 km (0.079 R)
• M78: 36,449,970 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.9

Radius: 11.9

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 8.56 AU - 13.44 AU

Year: 12822 Days

Day: 11 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 84,174,485 km

• M1: 445,353 km (0.112 R)
• M2: 533,616 km (0.11 R)
• M3: 686,953 km (0.081 R)
• M4: 1,313,918 km (0.105 R)
• M5: 1,509,143 km (0.049 R)
• M6: 1,672,355 km (0.093 R)
• M7: 2,527,007 km (0.076 R)
• M8: 2,697,698 km (0.072 R)
• M9: 3,180,600 km (0.096 R)
• M10: 3,338,875 km (0.105 R)
• M11: 3,773,606 km (0.083 R)
• M12: 4,786,833 km (0.096 R)
• M13: 4,968,744 km (0.106 R)
• M14: 6,009,945 km (0.025 R)
• M15: 6,371,822 km (0.06 R)
• M16: 6,471,753 km (0.097 R)
• M17: 6,979,339 km (0.096 R)
• M18: 7,889,343 km (0.101 R)
• M19: 8,504,639 km (0.119 R)
• M20: 8,985,596 km (0.065 R)
• M21: 9,361,685 km (0.101 R)
• M22: 10,129,272 km (0.102 R)
• M23: 11,076,974 km (0.054 R)
• M24: 11,197,401 km (0.069 R)
• M25: 11,724,584 km (0.113 R)
• M26: 12,384,310 km (0.073 R)
• M27: 12,592,999 km (0.109 R)
• M28: 13,697,031 km (0.115 R)
• M29: 13,912,901 km (0.112 R)
• M30: 15,142,446 km (0.107 R)
• M31: 15,276,336 km (0.117 R)
• M32: 15,455,405 km (0.06 R)
• M33: 16,452,475 km (0.07 R)
• M34: 16,681,958 km (0.12 R)
• M35: 18,034,173 km (0.047 R)
• M36: 20,005,274 km (0.113 R)
• M37: 20,496,404 km (0.101 R)
• M38: 20,694,023 km (0.077 R)
• M39: 21,041,240 km (0.087 R)
• M40: 21,842,187 km (0.112 R)
• M41: 22,959,832 km (0.047 R)
• M42: 23,422,389 km (0.087 R)
• M43: 23,577,223 km (0.058 R)
• M44: 23,732,505 km (0.05 R)
• M45: 25,409,198 km (0.096 R)
• M46: 25,515,263 km (0.111 R)
• M47: 25,994,425 km (0.114 R)
• M48: 26,907,571 km (0.108 R)
• M49: 29,430,688 km (0.111 R)
• M50: 29,989,137 km (0.118 R)
• M51: 31,856,867 km (0.118 R)
• M52: 31,971,309 km (0.055 R)
• M53: 35,703,776 km (0.093 R)
• M54: 36,478,693 km (0.112 R)
• M55: 37,198,857 km (0.079 R)
• M56: 38,166,456 km (0.045 R)
• M57: 38,836,355 km (0.12 R)
• M58: 39,756,382 km (0.107 R)
• M59: 40,621,357 km (0.092 R)
• M60: 40,869,689 km (0.04 R)
• M61: 41,805,275 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.4

Radius: 13.1

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 11.24 AU - 14.2 AU

Year: 15944 Days

Day: 7 Hours

Environment

Temp: -171 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 84,174,485 km

• M1: 167,250 km (0.1 R)
• M2: 422,913 km (0.084 R)
• M3: 952,490 km (0.102 R)
• M4: 1,045,390 km (0.09 R)
• M5: 1,261,409 km (0.055 R)
• M6: 1,406,818 km (0.109 R)
• M7: 1,877,603 km (0.107 R)
• M8: 2,168,421 km (0.118 R)
• M9: 2,552,738 km (0.084 R)
• M10: 2,685,731 km (0.082 R)
• M11: 3,127,044 km (0.098 R)
• M12: 3,651,086 km (0.105 R)
• M13: 3,954,321 km (0.081 R)
• M14: 4,046,922 km (0.118 R)
• M15: 4,456,670 km (0.101 R)
• M16: 6,773,642 km (0.071 R)
• M17: 7,298,431 km (0.037 R)
• M18: 7,489,019 km (0.072 R)
• M19: 7,836,236 km (0.097 R)
• M20: 8,426,848 km (0.05 R)
• M21: 9,484,505 km (0.081 R)
• M22: 9,609,270 km (0.102 R)
• M23: 9,734,633 km (0.077 R)
• M24: 10,113,863 km (0.11 R)
• M25: 10,843,302 km (0.07 R)
• M26: 11,723,237 km (0.081 R)
• M27: 13,786,192 km (0.045 R)
• M28: 13,880,438 km (0.095 R)
• M29: 14,738,681 km (0.087 R)
• M30: 14,931,663 km (0.067 R)
• M31: 15,125,691 km (0.093 R)
• M32: 15,466,924 km (0.107 R)
• M33: 15,613,979 km (0.117 R)
• M34: 16,058,135 km (0.067 R)
• M35: 17,875,599 km (0.057 R)
• M36: 18,184,818 km (0.096 R)
• M37: 19,333,730 km (0.094 R)
• M38: 21,209,837 km (0.103 R)
• M39: 21,866,422 km (0.11 R)
• M40: 23,311,836 km (0.04 R)
• M41: 23,424,334 km (0.115 R)
• M42: 24,673,326 km (0.069 R)
• M43: 25,190,486 km (0.089 R)
• M44: 28,849,650 km (0.09 R)
• M45: 29,091,400 km (0.061 R)
• M46: 29,698,768 km (0.101 R)
• M47: 30,126,318 km (0.109 R)
• M48: 30,371,659 km (0.072 R)
• M49: 30,617,598 km (0.102 R)
• M50: 30,802,351 km (0.117 R)
• M51: 31,545,703 km (0.096 R)
• M52: 32,986,779 km (0.099 R)
• M53: 34,449,248 km (0.073 R)
• M54: 35,738,034 km (0.034 R)
• M55: 36,127,886 km (0.089 R)
• M56: 37,042,677 km (0.091 R)
• M57: 37,174,024 km (0.036 R)
• M58: 37,568,962 km (0.098 R)
• M59: 37,833,002 km (0.102 R)
• M60: 42,140,823 km (0.073 R)
• M61: 43,795,973 km (0.107 R)
• M62: 44,561,615 km (0.112 R)
• M63: 44,771,202 km (0.086 R)
• M64: 46,388,953 km (0.097 R)
• M65: 46,530,473 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798.7

Radius: 3.1

Gravity: 83.11 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 13.26 AU - 17.84 AU

Year: 21551 Days

Day: 18.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,174,485 km

• M1: 566,078 km (0.108 R)
• M2: 711,637 km (0.099 R)
• M3: 1,630,318 km (0.098 R)
• M4: 1,836,314 km (0.087 R)
• M5: 2,272,541 km (0.063 R)
• M6: 2,310,240 km (0.063 R)
• M7: 4,119,477 km (0.105 R)
• M8: 4,351,802 km (0.095 R)
• M9: 4,732,229 km (0.049 R)
• M10: 6,250,797 km (0.059 R)
• M11: 6,303,905 km (0.114 R)
• M12: 7,677,064 km (0.088 R)
• M13: 8,019,942 km (0.053 R)
• M14: 9,807,487 km (0.09 R)
• M15: 10,241,620 km (0.116 R)
• M16: 11,451,268 km (0.077 R)
• M17: 12,105,759 km (0.106 R)
• M18: 12,705,198 km (0.11 R)
• M19: 13,178,076 km (0.093 R)
• M20: 13,450,793 km (0.077 R)
• M21: 13,519,309 km (0.098 R)
• M22: 14,630,821 km (0.119 R)
• M23: 14,984,172 km (0.114 R)
• M24: 15,699,100 km (0.084 R)
• M25: 17,087,966 km (0.108 R)
• M26: 17,236,517 km (0.107 R)
• M27: 18,744,464 km (0.085 R)
• M28: 19,747,218 km (0.108 R)
• M29: 21,243,646 km (0.053 R)
• M30: 22,450,601 km (0.119 R)
• M31: 24,094,083 km (0.075 R)
• M32: 25,014,410 km (0.057 R)
• M33: 26,459,226 km (0.083 R)
• M34: 26,630,964 km (0.096 R)
• M35: 27,408,424 km (0.097 R)
• M36: 28,105,700 km (0.103 R)
• M37: 30,681,925 km (0.115 R)
• M38: 30,772,132 km (0.101 R)
• M39: 32,410,229 km (0.088 R)
• M40: 33,147,298 km (0.09 R)
• M41: 33,332,500 km (0.084 R)
• M42: 34,638,041 km (0.092 R)
• M43: 37,298,788 km (0.05 R)
• M44: 39,043,698 km (0.108 R)
• M45: 40,616,869 km (0.115 R)
• M46: 40,814,937 km (0.111 R)
• M47: 44,435,355 km (0.04 R)
• M48: 46,490,530 km (0.114 R)
• M49: 47,009,186 km (0.081 R)
• M50: 49,842,719 km (0.069 R)
• M51: 51,012,874 km (0.039 R)
• M52: 52,515,136 km (0.045 R)
• M53: 52,731,005 km (0.111 R)
• M54: 53,380,111 km (0.101 R)
• M55: 53,923,151 km (0.048 R)
• M56: 54,467,986 km (0.103 R)
• M57: 54,795,755 km (0.085 R)
• M58: 56,003,160 km (0.119 R)
• M59: 56,886,834 km (0.091 R)
• M60: 58,779,846 km (0.084 R)
• M61: 59,003,943 km (0.103 R)
• M62: 59,565,384 km (0.045 R)
• M63: 60,128,471 km (0.041 R)
• M64: 61,033,238 km (0.065 R)
• M65: 61,146,634 km (0.06 R)
• M66: 62,627,353 km (0.078 R)
• M67: 63,085,272 km (0.07 R)
• M68: 63,774,320 km (0.041 R)
• M69: 64,004,551 km (0.103 R)
• M70: 64,928,169 km (0.094 R)
• M71: 66,672,031 km (0.117 R)
• M72: 68,195,685 km (0.106 R)
• M73: 70,086,602 km (0.096 R)
• M74: 70,205,383 km (0.107 R)
• M75: 72,114,701 km (0.078 R)
• M76: 72,714,738 km (0.12 R)
• M77: 73,557,722 km (0.075 R)
• M78: 75,496,660 km (0.103 R)
• M79: 76,105,972 km (0.114 R)
• M80: 76,594,708 km (0.038 R)
• M81: 78,436,408 km (0.107 R)
• M82: 78,559,676 km (0.08 R)
• M83: 78,806,513 km (0.083 R)
• M84: 80,168,452 km (0.075 R)
• M85: 80,541,250 km (0.077 R)
• M86: 80,665,565 km (0.066 R)
• M87: 80,914,646 km (0.115 R)
• M88: 81,413,256 km (0.068 R)
• M89: 81,538,170 km (0.078 R)
• M90: 81,663,084 km (0.118 R)
• M91: 83,166,842 km (0.05 R)
• M92: 83,670,239 km (0.081 R)
• M93: 84,048,272 km (0.089 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 11,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit