🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.72 AU - 0.9 AU

Year: 270 Days

Day: 35.8 Hours

Environment

Temp: 167 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.55 AU - 1.87 AU

Year: 829 Days

Day: 25.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,816,776 km

• M1: 924,216 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.52 AU - 3.12 AU

Year: 1756 Days

Day: 31.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,816,776 km

• M1: 95,892 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.73 AU - 3.05 AU

Year: 1822 Days

Day: 14.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.8

Radius: 14.6

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.73 AU - 5.41 AU

Year: 3623 Days

Day: 9.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 31,816,776 km

• M1: 207,941 km (0.06 R)
• M2: 314,604 km (0.104 R)
• M3: 418,126 km (0.026 R)
• M4: 528,080 km (0.04 R)
• M5: 814,560 km (0.042 R)
• M6: 932,144 km (0.052 R)
• M7: 1,064,239 km (0.069 R)
• M8: 1,211,743 km (0.099 R)
• M9: 1,314,068 km (0.083 R)
• M10: 1,428,660 km (0.068 R)
• M11: 1,555,967 km (0.04 R)
• M12: 1,832,574 km (0.116 R)
• M13: 2,445,177 km (0.069 R)
• M14: 2,544,061 km (0.1 R)
• M15: 2,769,057 km (0.062 R)
• M16: 2,860,910 km (0.115 R)
• M17: 3,483,386 km (0.116 R)
• M18: 4,095,092 km (0.038 R)
• M19: 4,768,283 km (0.092 R)
• M20: 4,907,109 km (0.075 R)
• M21: 5,360,541 km (0.092 R)
• M22: 5,872,165 km (0.094 R)
• M23: 6,754,493 km (0.066 R)
• M24: 7,645,798 km (0.066 R)
• M25: 8,171,784 km (0.077 R)
• M26: 8,590,957 km (0.098 R)
• M27: 8,777,655 km (0.114 R)
• M28: 9,310,971 km (0.064 R)
• M29: 9,450,397 km (0.032 R)
• M30: 9,872,711 km (0.082 R)
• M31: 10,481,724 km (0.099 R)
• M32: 10,845,696 km (0.053 R)
• M33: 11,474,007 km (0.055 R)
• M34: 11,717,253 km (0.114 R)
• M35: 12,000,292 km (0.044 R)
• M36: 12,114,136 km (0.117 R)
• M37: 12,862,724 km (0.072 R)
• M38: 12,959,813 km (0.097 R)

Asteroid Belt

Center: 4.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.8

Radius: 12.9

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.02 AU - 6.24 AU

Year: 4309 Days

Day: 15 Hours

Environment

Temp: -134 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 31,816,776 km

• M1: 161,566 km (0.046 R)
• M2: 246,537 km (0.077 R)
• M3: 327,619 km (0.038 R)
• M4: 529,726 km (0.096 R)
• M5: 717,771 km (0.101 R)
• M6: 813,962 km (0.058 R)
• M7: 922,570 km (0.119 R)
• M8: 1,060,051 km (0.047 R)
• M9: 1,164,021 km (0.07 R)
• M10: 1,689,858 km (0.119 R)
• M11: 1,774,979 km (0.097 R)
• M12: 1,999,076 km (0.03 R)
• M13: 2,368,882 km (0.08 R)
• M14: 2,464,924 km (0.103 R)
• M15: 2,749,609 km (0.078 R)
• M16: 2,930,173 km (0.102 R)
• M17: 3,447,184 km (0.082 R)
• M18: 3,704,193 km (0.075 R)
• M19: 3,980,351 km (0.097 R)
• M20: 4,069,660 km (0.063 R)
• M21: 4,172,434 km (0.109 R)
• M22: 4,263,240 km (0.11 R)
• M23: 4,592,804 km (0.069 R)
• M24: 4,889,606 km (0.116 R)
• M25: 5,276,766 km (0.06 R)
• M26: 5,389,114 km (0.093 R)
• M27: 5,530,932 km (0.05 R)
• M28: 5,616,502 km (0.112 R)
• M29: 5,890,566 km (0.064 R)
• M30: 6,124,836 km (0.091 R)
• M31: 6,392,167 km (0.079 R)
• M32: 6,723,975 km (0.097 R)
• M33: 6,922,791 km (0.104 R)
• M34: 7,108,143 km (0.064 R)
• M35: 7,436,361 km (0.075 R)
• M36: 7,562,621 km (0.103 R)
• M37: 7,833,543 km (0.1 R)
• M38: 8,156,375 km (0.093 R)
• M39: 8,665,457 km (0.061 R)
• M40: 9,201,765 km (0.06 R)
• M41: 9,303,641 km (0.066 R)
• M42: 9,422,871 km (0.06 R)
• M43: 9,594,011 km (0.099 R)
• M44: 9,714,437 km (0.079 R)
• M45: 10,254,036 km (0.066 R)
• M46: 10,518,675 km (0.116 R)
• M47: 10,910,921 km (0.111 R)
• M48: 11,435,261 km (0.098 R)
• M49: 11,654,572 km (0.083 R)
• M50: 12,227,831 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.8

Radius: 14

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.57 AU - 5.89 AU

Year: 4436 Days

Day: 13.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 31,816,776 km

• M1: 180,714 km (0.054 R)
• M2: 338,839 km (0.043 R)
• M3: 503,696 km (0.034 R)
• M4: 646,712 km (0.11 R)
• M5: 805,884 km (0.082 R)
• M6: 1,132,306 km (0.101 R)
• M7: 1,414,747 km (0.091 R)
• M8: 1,669,512 km (0.103 R)
• M9: 2,004,312 km (0.08 R)
• M10: 2,113,369 km (0.047 R)
• M11: 2,247,110 km (0.036 R)
• M12: 2,349,285 km (0.088 R)
• M13: 2,441,587 km (0.051 R)
• M14: 2,725,823 km (0.12 R)
• M15: 3,058,678 km (0.066 R)
• M16: 3,210,969 km (0.102 R)
• M17: 3,300,877 km (0.103 R)
• M18: 3,509,865 km (0.066 R)
• M19: 3,750,269 km (0.068 R)
• M20: 3,845,264 km (0.098 R)
• M21: 4,275,956 km (0.091 R)
• M22: 4,943,462 km (0.09 R)
• M23: 5,168,307 km (0.08 R)
• M24: 5,457,929 km (0.061 R)
• M25: 5,628,171 km (0.114 R)
• M26: 5,737,378 km (0.066 R)
• M27: 5,878,897 km (0.046 R)
• M28: 5,973,892 km (0.115 R)
• M29: 6,326,644 km (0.101 R)
• M30: 6,521,869 km (0.078 R)
• M31: 6,669,671 km (0.115 R)
• M32: 6,835,276 km (0.08 R)
• M33: 7,069,397 km (0.074 R)
• M34: 7,357,223 km (0.099 R)
• M35: 7,476,902 km (0.037 R)
• M36: 7,735,556 km (0.08 R)
• M37: 8,120,322 km (0.104 R)
• M38: 8,727,241 km (0.084 R)
• M39: 8,835,998 km (0.064 R)
• M40: 8,981,557 km (0.103 R)
• M41: 9,127,864 km (0.087 R)
• M42: 9,441,570 km (0.109 R)
• M43: 9,646,519 km (0.07 R)
• M44: 10,079,755 km (0.091 R)
• M45: 10,308,340 km (0.077 R)
• M46: 10,635,062 km (0.073 R)
• M47: 10,887,284 km (0.107 R)
• M48: 10,984,822 km (0.06 R)
• M49: 11,180,795 km (0.057 R)
• M50: 11,755,700 km (0.086 R)
• M51: 12,340,328 km (0.105 R)
• M52: 12,790,020 km (0.072 R)
• M53: 12,913,737 km (0.058 R)
• M54: 13,099,837 km (0.072 R)
• M55: 13,307,778 km (0.098 R)
• M56: 13,916,940 km (0.084 R)
• M57: 14,023,005 km (0.089 R)
• M58: 14,406,574 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.3

Radius: 10.7

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.08 AU - 7.58 AU

Year: 5906 Days

Day: 10.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 31,816,776 km

• M1: 229,483 km (0.072 R)
• M2: 552,914 km (0.096 R)
• M3: 863,479 km (0.094 R)
• M4: 960,119 km (0.067 R)
• M5: 1,165,218 km (0.086 R)
• M6: 1,241,962 km (0.068 R)
• M7: 1,466,658 km (0.108 R)
• M8: 2,029,146 km (0.114 R)
• M9: 2,903,395 km (0.11 R)
• M10: 3,095,479 km (0.095 R)
• M11: 3,492,063 km (0.115 R)
• M12: 3,650,786 km (0.066 R)
• M13: 3,788,716 km (0.109 R)
• M14: 3,904,953 km (0.108 R)
• M15: 4,093,596 km (0.082 R)
• M16: 4,382,021 km (0.093 R)
• M17: 4,528,926 km (0.065 R)
• M18: 4,652,494 km (0.101 R)
• M19: 4,727,143 km (0.083 R)
• M20: 4,953,634 km (0.083 R)
• M21: 5,106,673 km (0.106 R)
• M22: 5,391,358 km (0.091 R)
• M23: 5,681,278 km (0.07 R)
• M24: 5,841,498 km (0.092 R)
• M25: 6,139,347 km (0.086 R)
• M26: 6,276,379 km (0.098 R)
• M27: 6,469,958 km (0.102 R)
• M28: 7,148,534 km (0.116 R)
• M29: 7,554,842 km (0.087 R)
• M30: 8,058,538 km (0.057 R)
• M31: 8,481,451 km (0.095 R)
• M32: 8,911,545 km (0.078 R)
• M33: 9,066,977 km (0.052 R)
• M34: 9,285,989 km (0.112 R)
• M35: 9,953,644 km (0.114 R)
• M36: 10,082,448 km (0.078 R)
• M37: 10,472,599 km (0.099 R)
• M38: 11,100,461 km (0.059 R)
• M39: 11,267,861 km (0.105 R)
• M40: 11,774,699 km (0.105 R)
• M41: 11,945,240 km (0.114 R)
• M42: 12,601,077 km (0.092 R)
• M43: 12,880,676 km (0.099 R)
• M44: 13,162,518 km (0.074 R)
• M45: 14,418,841 km (0.109 R)
• M46: 14,674,654 km (0.099 R)
• M47: 15,153,816 km (0.055 R)
• M48: 15,788,110 km (0.117 R)
• M49: 16,736,860 km (0.099 R)
• M50: 17,160,073 km (0.104 R)
• M51: 17,314,906 km (0.073 R)
• M52: 18,371,815 km (0.101 R)
• M53: 18,609,526 km (0.052 R)
• M54: 19,328,793 km (0.082 R)
• M55: 20,712,274 km (0.077 R)
• M56: 20,794,553 km (0.114 R)
• M57: 21,457,571 km (0.106 R)
• M58: 21,624,372 km (0.09 R)
• M59: 22,380,290 km (0.117 R)
• M60: 23,530,548 km (0.113 R)
• M61: 23,745,670 km (0.12 R)
• M62: 23,831,838 km (0.118 R)
• M63: 24,177,858 km (0.042 R)
• M64: 24,569,057 km (0.06 R)
• M65: 24,918,517 km (0.114 R)
• M66: 25,357,737 km (0.061 R)
• M67: 25,534,113 km (0.067 R)
• M68: 25,755,218 km (0.046 R)
• M69: 26,065,783 km (0.104 R)
• M70: 26,466,855 km (0.092 R)
• M71: 27,230,253 km (0.104 R)
• M72: 27,365,639 km (0.058 R)
• M73: 27,637,159 km (0.065 R)
• M74: 28,228,669 km (0.096 R)
• M75: 29,146,752 km (0.114 R)
• M76: 29,239,203 km (0.115 R)
• M77: 29,470,481 km (0.105 R)
• M78: 29,748,883 km (0.072 R)
• M79: 30,028,033 km (0.097 R)
• M80: 30,729,946 km (0.107 R)
• M81: 30,871,017 km (0.054 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 12,119 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit