🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.45 AU - 0.65 AU

Year: 150 Days

Day: 33.5 Hours

Environment

Temp: 204 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.8 AU - 1.32 AU

Year: 403 Days

Day: 20.3 Hours

Environment

Temp: 20 °C

Axial Tilt: 10.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.12 AU - 1.62 AU

Year: 592 Days

Day: 14.4 Hours

Environment

Temp: -34 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,724,565 km

• M1: 376,687 km (0.038 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.28 AU - 1.56 AU

Year: 624 Days

Day: 12.8 Hours

Environment

Temp: -34 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.42 AU - 2.06 AU

Year: 847 Days

Day: 40.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.04 AU - 2.2 AU

Year: 1139 Days

Day: 44.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.6

Radius: 10.8

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.68 AU - 10.14 AU

Year: 9813 Days

Day: 9 Hours

Environment

Temp: -172 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 68,724,565 km

• M1: 140,173 km (0.119 R)
• M2: 219,610 km (0.091 R)
• M3: 336,446 km (0.099 R)
• M4: 416,780 km (0.044 R)
• M5: 529,128 km (0.081 R)
• M6: 933,192 km (0.109 R)
• M7: 1,040,304 km (0.089 R)
• M8: 1,168,210 km (0.078 R)
• M9: 1,267,692 km (0.104 R)
• M10: 1,713,494 km (0.064 R)
• M11: 1,964,070 km (0.03 R)
• M12: 2,247,409 km (0.106 R)
• M13: 2,457,893 km (0.099 R)
• M14: 2,741,381 km (0.084 R)
• M15: 3,128,091 km (0.086 R)
• M16: 3,316,136 km (0.115 R)
• M17: 3,435,515 km (0.107 R)
• M18: 3,532,155 km (0.09 R)
• M19: 3,752,962 km (0.083 R)
• M20: 4,003,688 km (0.072 R)
• M21: 4,734,473 km (0.05 R)
• M22: 5,143,175 km (0.043 R)
• M23: 5,907,171 km (0.045 R)
• M24: 6,199,186 km (0.107 R)
• M25: 6,919,201 km (0.058 R)
• M26: 7,103,505 km (0.113 R)
• M27: 7,602,564 km (0.106 R)
• M28: 8,016,651 km (0.051 R)
• M29: 9,369,913 km (0.086 R)
• M30: 9,676,439 km (0.087 R)
• M31: 9,744,955 km (0.039 R)
• M32: 10,935,305 km (0.115 R)
• M33: 11,042,567 km (0.099 R)
• M34: 11,475,054 km (0.047 R)
• M35: 12,356,485 km (0.109 R)
• M36: 12,468,235 km (0.113 R)
• M37: 13,183,761 km (0.103 R)
• M38: 13,259,757 km (0.078 R)
• M39: 13,757,918 km (0.115 R)
• M40: 14,223,317 km (0.084 R)
• M41: 14,418,692 km (0.102 R)
• M42: 14,497,081 km (0.117 R)
• M43: 15,010,202 km (0.075 R)
• M44: 15,169,374 km (0.096 R)
• M45: 15,489,214 km (0.085 R)
• M46: 16,176,467 km (0.095 R)
• M47: 16,626,307 km (0.099 R)
• M48: 16,997,609 km (0.072 R)
• M49: 18,765,856 km (0.069 R)
• M50: 19,152,417 km (0.066 R)
• M51: 19,325,053 km (0.038 R)
• M52: 19,889,635 km (0.099 R)
• M53: 19,977,000 km (0.109 R)
• M54: 20,327,658 km (0.069 R)
• M55: 20,946,245 km (0.054 R)
• M56: 21,035,106 km (0.05 R)
• M57: 21,124,117 km (0.09 R)
• M58: 21,481,357 km (0.061 R)
• M59: 22,247,298 km (0.108 R)
• M60: 22,428,760 km (0.075 R)
• M61: 22,565,193 km (0.071 R)
• M62: 22,793,180 km (0.087 R)
• M63: 23,113,769 km (0.119 R)
• M64: 23,389,777 km (0.114 R)
• M65: 24,224,084 km (0.076 R)
• M66: 25,068,115 km (0.077 R)
• M67: 25,493,871 km (0.11 R)
• M68: 25,921,870 km (0.077 R)
• M69: 26,112,907 km (0.038 R)
• M70: 27,220,380 km (0.089 R)
• M71: 27,414,558 km (0.07 R)
• M72: 27,804,260 km (0.079 R)
• M73: 28,097,771 km (0.092 R)
• M74: 29,182,655 km (0.104 R)
• M75: 29,580,585 km (0.119 R)
• M76: 29,780,299 km (0.109 R)
• M77: 29,930,196 km (0.034 R)
• M78: 30,030,426 km (0.051 R)
• M79: 31,291,686 km (0.117 R)
• M80: 32,108,041 km (0.057 R)
• M81: 32,261,978 km (0.077 R)
• M82: 33,034,800 km (0.034 R)
• M83: 33,501,546 km (0.101 R)
• M84: 33,657,576 km (0.09 R)
• M85: 34,388,960 km (0.112 R)
• M86: 35,284,154 km (0.036 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.4

Radius: 9

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 6.8 AU - 11.28 AU

Year: 10028 Days

Day: 12.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 68,724,565 km

• M1: 203,902 km (0.087 R)
• M2: 409,599 km (0.095 R)
• M3: 531,521 km (0.111 R)
• M4: 1,045,689 km (0.111 R)
• M5: 1,278,463 km (0.056 R)
• M6: 1,443,021 km (0.118 R)
• M7: 2,493,348 km (0.059 R)
• M8: 2,596,121 km (0.07 R)
• M9: 2,912,970 km (0.063 R)
• M10: 2,994,201 km (0.042 R)
• M11: 3,526,022 km (0.113 R)
• M12: 3,876,978 km (0.119 R)
• M13: 4,963,807 km (0.1 R)
• M14: 5,357,100 km (0.053 R)
• M15: 5,726,457 km (0.068 R)
• M16: 5,828,632 km (0.057 R)
• M17: 6,208,611 km (0.098 R)
• M18: 6,278,473 km (0.087 R)
• M19: 6,883,596 km (0.081 R)
• M20: 6,992,354 km (0.068 R)
• M21: 7,544,669 km (0.115 R)
• M22: 8,110,897 km (0.11 R)
• M23: 8,302,682 km (0.038 R)
• M24: 8,573,753 km (0.1 R)
• M25: 9,005,642 km (0.06 R)
• M26: 9,324,286 km (0.113 R)
• M27: 9,646,519 km (0.07 R)
• M28: 9,931,503 km (0.067 R)
• M29: 10,593,324 km (0.115 R)
• M30: 11,056,629 km (0.044 R)
• M31: 12,530,168 km (0.072 R)
• M32: 13,020,101 km (0.119 R)
• M33: 13,789,483 km (0.117 R)
• M34: 14,110,670 km (0.096 R)
• M35: 14,248,898 km (0.073 R)
• M36: 14,853,722 km (0.064 R)
• M37: 15,088,591 km (0.096 R)
• M38: 15,514,496 km (0.071 R)
• M39: 15,705,084 km (0.065 R)
• M40: 15,800,677 km (0.076 R)
• M41: 15,896,419 km (0.099 R)
• M42: 16,136,674 km (0.043 R)
• M43: 16,281,335 km (0.103 R)
• M44: 17,011,522 km (0.034 R)
• M45: 17,207,944 km (0.116 R)
• M46: 17,603,331 km (0.052 R)
• M47: 18,001,561 km (0.102 R)
• M48: 18,806,996 km (0.075 R)
• M49: 19,010,149 km (0.117 R)
• M50: 19,163,038 km (0.103 R)
• M51: 20,400,811 km (0.059 R)
• M52: 22,091,118 km (0.113 R)
• M53: 22,844,642 km (0.061 R)
• M54: 24,376,823 km (0.046 R)
• M55: 24,542,877 km (0.072 R)
• M56: 24,653,879 km (0.074 R)
• M57: 25,099,381 km (0.098 R)
• M58: 25,829,120 km (0.109 R)
• M59: 26,565,739 km (0.116 R)
• M60: 26,793,876 km (0.113 R)
• M61: 27,770,302 km (0.103 R)
• M62: 28,291,949 km (0.074 R)
• M63: 28,408,336 km (0.082 R)
• M64: 28,816,888 km (0.094 R)
• M65: 29,580,735 km (0.118 R)
• M66: 29,876,340 km (0.111 R)
• M67: 30,649,313 km (0.104 R)
• M68: 31,489,305 km (0.116 R)
• M69: 32,458,400 km (0.065 R)
• M70: 32,702,244 km (0.06 R)
• M71: 34,550,227 km (0.037 R)
• M72: 35,361,496 km (0.081 R)
• M73: 35,486,859 km (0.073 R)
• M74: 35,863,846 km (0.091 R)
• M75: 35,989,807 km (0.113 R)
• M76: 36,115,918 km (0.04 R)
• M77: 37,321,228 km (0.084 R)
• M78: 37,448,835 km (0.108 R)
• M79: 38,927,311 km (0.112 R)
• M80: 40,293,738 km (0.107 R)
• M81: 40,752,704 km (0.118 R)
• M82: 42,007,082 km (0.086 R)
• M83: 43,140,286 km (0.047 R)
• M84: 43,475,535 km (0.086 R)
• M85: 44,013,638 km (0.114 R)
• M86: 44,757,140 km (0.034 R)
• M87: 44,960,593 km (0.081 R)
• M88: 45,164,495 km (0.031 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.6

Radius: 7.3

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 13.1 AU - 15.02 AU

Year: 19452 Days

Day: 15 Hours

Environment

Temp: -180 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,724,565 km

• M1: 149,448 km (0.066 R)
• M2: 412,292 km (0.083 R)
• M3: 483,650 km (0.1 R)
• M4: 881,281 km (0.051 R)
• M5: 1,150,408 km (0.087 R)
• M6: 1,557,314 km (0.086 R)
• M7: 1,731,895 km (0.038 R)
• M8: 1,791,584 km (0.105 R)
• M9: 2,132,218 km (0.09 R)
• M10: 2,228,709 km (0.08 R)
• M11: 2,493,049 km (0.058 R)
• M12: 2,697,848 km (0.086 R)
• M13: 3,880,419 km (0.108 R)
• M14: 3,958,958 km (0.073 R)
• M15: 4,117,981 km (0.113 R)
• M16: 4,360,329 km (0.08 R)
• M17: 4,732,678 km (0.108 R)
• M18: 4,859,088 km (0.099 R)
• M19: 4,986,695 km (0.106 R)
• M20: 5,774,927 km (0.047 R)
• M21: 6,046,297 km (0.115 R)
• M22: 6,137,701 km (0.089 R)
• M23: 6,368,232 km (0.092 R)
• M24: 7,562,771 km (0.074 R)
• M25: 7,909,539 km (0.116 R)
• M26: 8,210,978 km (0.088 R)
• M27: 9,085,079 km (0.111 R)
• M28: 13,458,124 km (0.095 R)
• M29: 13,998,770 km (0.109 R)
• M30: 15,225,622 km (0.025 R)
• M31: 15,914,969 km (0.088 R)
• M32: 16,168,089 km (0.092 R)
• M33: 16,295,247 km (0.086 R)
• M34: 16,550,312 km (0.069 R)
• M35: 18,439,733 km (0.105 R)
• M36: 19,917,909 km (0.039 R)
• M37: 19,985,976 km (0.103 R)
• M38: 21,155,532 km (0.108 R)
• M39: 22,346,930 km (0.09 R)
• M40: 22,559,508 km (0.054 R)
• M41: 22,986,610 km (0.116 R)
• M42: 23,488,212 km (0.118 R)
• M43: 23,560,169 km (0.093 R)
• M44: 26,873,163 km (0.098 R)
• M45: 26,948,411 km (0.114 R)
• M46: 27,325,846 km (0.078 R)
• M47: 28,929,984 km (0.065 R)
• M48: 30,878,945 km (0.093 R)
• M49: 31,432,308 km (0.118 R)
• M50: 31,749,904 km (0.062 R)
• M51: 33,354,042 km (0.117 R)
• M52: 34,492,631 km (0.033 R)
• M53: 34,902,380 km (0.107 R)
• M54: 35,975,146 km (0.084 R)
• M55: 36,141,200 km (0.081 R)
• M56: 36,473,906 km (0.114 R)
• M57: 37,562,380 km (0.058 R)
• M58: 38,237,515 km (0.118 R)
• M59: 38,407,009 km (0.116 R)
• M60: 39,257,772 km (0.103 R)
• M61: 39,942,931 km (0.053 R)
• M62: 40,028,800 km (0.117 R)
• M63: 40,459,343 km (0.098 R)
• M64: 40,545,660 km (0.113 R)
• M65: 41,585,964 km (0.11 R)
• M66: 43,958,437 km (0.116 R)
• M67: 44,313,582 km (0.106 R)
• M68: 46,103,820 km (0.111 R)
• M69: 46,555,157 km (0.113 R)
• M70: 47,644,079 km (0.09 R)
• M71: 48,100,353 km (0.105 R)
• M72: 48,374,715 km (0.075 R)
• M73: 51,614,557 km (0.119 R)
• M74: 52,083,097 km (0.104 R)
• M75: 52,364,939 km (0.086 R)
• M76: 55,402,225 km (0.077 R)
• M77: 55,881,985 km (0.091 R)
• M78: 56,459,433 km (0.089 R)
• M79: 56,555,774 km (0.103 R)
• M80: 56,748,905 km (0.104 R)
• M81: 58,886,808 km (0.045 R)
• M82: 58,984,645 km (0.087 R)
• M83: 59,867,273 km (0.098 R)
• M84: 60,162,429 km (0.102 R)
• M85: 60,359,450 km (0.084 R)
• M86: 61,050,891 km (0.047 R)
• M87: 61,347,992 km (0.114 R)
• M88: 61,645,692 km (0.105 R)
• M89: 63,641,926 km (0.064 R)
• M90: 64,144,276 km (0.101 R)
• M91: 64,244,955 km (0.054 R)
• M92: 64,345,635 km (0.073 R)
• M93: 65,659,253 km (0.083 R)
• M94: 67,492,875 km (0.094 R)
• M95: 67,697,674 km (0.069 R)
• M96: 67,902,623 km (0.096 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 11,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit