🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.45 AU - 0.73 AU

Year: 158 Days

Day: 47.4 Hours

Environment

Temp: 235 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.72 AU - 0.88 AU

Year: 249 Days

Day: 41.8 Hours

Environment

Temp: 157 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,421,110 km

• M1: 161,267 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.16 AU - 1.3 AU

Year: 475 Days

Day: 24.4 Hours

Environment

Temp: 32 °C

Axial Tilt: 33.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 95,421,110 km

• M1: 826,528 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.34 AU - 3.28 AU

Year: 1640 Days

Day: 35.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,421,110 km

• M1: 197,768 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.69 AU - 3.15 AU

Year: 1738 Days

Day: 21.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,421,110 km

• M1: 1,935,198 km (0.095 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.84 AU - 4.14 AU

Year: 2776 Days

Day: 14.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.5

Radius: 8.8

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.13 AU - 6.79 AU

Year: 5067 Days

Day: 6.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 95,421,110 km

• M1: 197,918 km (0.11 R)
• M2: 277,803 km (0.061 R)
• M3: 338,241 km (0.108 R)
• M4: 569,369 km (0.084 R)
• M5: 692,040 km (0.034 R)
• M6: 990,787 km (0.085 R)
• M7: 1,154,896 km (0.115 R)
• M8: 1,269,488 km (0.102 R)
• M9: 1,335,610 km (0.117 R)
• M10: 1,425,668 km (0.111 R)
• M11: 1,517,820 km (0.085 R)
• M12: 1,604,138 km (0.104 R)
• M13: 1,675,945 km (0.12 R)
• M14: 1,847,982 km (0.108 R)
• M15: 2,218,237 km (0.093 R)
• M16: 2,325,798 km (0.111 R)
• M17: 2,471,955 km (0.111 R)
• M18: 2,592,980 km (0.091 R)
• M19: 2,811,842 km (0.068 R)
• M20: 2,997,193 km (0.074 R)
• M21: 3,176,711 km (0.11 R)
• M22: 3,298,334 km (0.108 R)
• M23: 4,071,007 km (0.111 R)
• M24: 4,136,980 km (0.067 R)
• M25: 4,236,612 km (0.087 R)
• M26: 4,540,295 km (0.064 R)
• M27: 4,991,483 km (0.082 R)
• M28: 5,145,120 km (0.089 R)
• M29: 5,529,885 km (0.066 R)
• M30: 5,837,010 km (0.08 R)
• M31: 6,149,819 km (0.097 R)
• M32: 6,263,663 km (0.117 R)
• M33: 6,378,255 km (0.072 R)
• M34: 6,596,817 km (0.103 R)
• M35: 6,948,821 km (0.076 R)
• M36: 7,200,146 km (0.04 R)
• M37: 7,821,276 km (0.078 R)
• M38: 7,931,081 km (0.108 R)
• M39: 8,459,460 km (0.102 R)
• M40: 9,302,444 km (0.091 R)
• M41: 9,448,003 km (0.064 R)
• M42: 9,579,649 km (0.079 R)
• M43: 9,638,292 km (0.102 R)
• M44: 9,829,926 km (0.027 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.5

Radius: 14.9

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.31 AU - 7.17 AU

Year: 6094 Days

Day: 5.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 95,421,110 km

• M1: 190,887 km (0.076 R)
• M2: 427,252 km (0.11 R)
• M3: 576,700 km (0.038 R)
• M4: 697,425 km (0.06 R)
• M5: 801,396 km (0.113 R)
• M6: 1,072,617 km (0.106 R)
• M7: 1,374,954 km (0.083 R)
• M8: 1,528,142 km (0.077 R)
• M9: 1,796,820 km (0.078 R)
• M10: 1,908,869 km (0.118 R)
• M11: 2,279,572 km (0.115 R)
• M12: 2,846,099 km (0.076 R)
• M13: 3,225,330 km (0.07 R)
• M14: 3,885,505 km (0.05 R)
• M15: 4,057,244 km (0.087 R)
• M16: 4,874,497 km (0.115 R)
• M17: 5,167,260 km (0.062 R)
• M18: 5,742,314 km (0.108 R)
• M19: 5,854,213 km (0.102 R)
• M20: 6,080,106 km (0.106 R)
• M21: 6,395,608 km (0.085 R)
• M22: 6,570,039 km (0.119 R)
• M23: 7,012,999 km (0.053 R)
• M24: 7,374,427 km (0.118 R)
• M25: 7,834,889 km (0.116 R)
• M26: 7,928,089 km (0.104 R)
• M27: 8,021,587 km (0.108 R)
• M28: 8,368,056 km (0.097 R)
• M29: 8,655,134 km (0.103 R)
• M30: 8,945,504 km (0.087 R)
• M31: 9,206,403 km (0.069 R)
• M32: 9,469,695 km (0.093 R)
• M33: 9,769,040 km (0.085 R)
• M34: 9,869,420 km (0.1 R)
• M35: 10,105,336 km (0.096 R)
• M36: 10,206,913 km (0.103 R)
• M37: 10,479,630 km (0.113 R)
• M38: 10,754,741 km (0.065 R)
• M39: 10,858,561 km (0.11 R)
• M40: 11,032,245 km (0.105 R)
• M41: 11,136,963 km (0.084 R)
• M42: 11,772,006 km (0.036 R)
• M43: 12,094,090 km (0.063 R)
• M44: 12,274,206 km (0.105 R)
• M45: 12,820,089 km (0.059 R)
• M46: 13,299,550 km (0.068 R)
• M47: 13,485,650 km (0.114 R)
• M48: 16,258,895 km (0.074 R)
• M49: 17,262,098 km (0.06 R)
• M50: 17,750,835 km (0.051 R)
• M51: 18,202,770 km (0.12 R)
• M52: 18,783,509 km (0.095 R)
• M53: 19,328,194 km (0.098 R)
• M54: 20,993,518 km (0.061 R)
• M55: 22,793,330 km (0.11 R)
• M56: 23,509,156 km (0.092 R)
• M57: 24,096,178 km (0.085 R)
• M58: 24,551,105 km (0.112 R)
• M59: 24,962,948 km (0.097 R)
• M60: 25,100,728 km (0.062 R)
• M61: 25,469,337 km (0.057 R)
• M62: 25,700,615 km (0.094 R)
• M63: 25,979,166 km (0.075 R)
• M64: 26,072,216 km (0.105 R)
• M65: 26,165,416 km (0.059 R)
• M66: 27,150,518 km (0.066 R)
• M67: 27,434,155 km (0.111 R)
• M68: 28,530,708 km (0.094 R)
• M69: 29,060,134 km (0.053 R)
• M70: 29,836,248 km (0.112 R)
• M71: 30,422,672 km (0.104 R)
• M72: 30,717,380 km (0.059 R)
• M73: 30,914,400 km (0.113 R)
• M74: 31,507,855 km (0.1 R)
• M75: 32,005,268 km (0.107 R)
• M76: 32,405,143 km (0.102 R)
• M77: 33,209,680 km (0.119 R)
• M78: 33,715,919 km (0.042 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.5

Radius: 10.7

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 7.14 AU - 9.8 AU

Year: 8585 Days

Day: 14.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 95,421,110 km

• M1: 344,973 km (0.12 R)
• M2: 575,204 km (0.039 R)
• M3: 840,142 km (0.114 R)
• M4: 987,196 km (0.031 R)
• M5: 1,289,234 km (0.089 R)
• M6: 1,640,789 km (0.101 R)
• M7: 1,722,919 km (0.07 R)
• M8: 2,717,745 km (0.102 R)
• M9: 3,015,893 km (0.063 R)
• M10: 3,509,416 km (0.03 R)
• M11: 3,616,678 km (0.073 R)
• M12: 3,806,817 km (0.099 R)
• M13: 4,140,719 km (0.105 R)
• M14: 4,426,152 km (0.102 R)
• M15: 4,600,583 km (0.081 R)
• M16: 5,016,465 km (0.097 R)
• M17: 5,198,526 km (0.028 R)
• M18: 5,694,443 km (0.101 R)
• M19: 6,108,679 km (0.106 R)
• M20: 6,565,701 km (0.106 R)
• M21: 6,831,985 km (0.103 R)
• M22: 7,616,925 km (0.109 R)
• M23: 7,861,518 km (0.101 R)
• M24: 7,967,134 km (0.073 R)
• M25: 8,358,482 km (0.096 R)
• M26: 8,829,117 km (0.118 R)
• M27: 8,902,270 km (0.071 R)
• M28: 9,234,078 km (0.076 R)
• M29: 9,569,925 km (0.118 R)
• M30: 9,758,269 km (0.07 R)
• M31: 10,062,252 km (0.043 R)
• M32: 11,910,234 km (0.063 R)
• M33: 11,991,167 km (0.093 R)
• M34: 13,437,180 km (0.069 R)
• M35: 13,817,907 km (0.081 R)
• M36: 14,719,982 km (0.058 R)
• M37: 15,288,005 km (0.038 R)
• M38: 15,552,643 km (0.098 R)
• M39: 16,355,386 km (0.089 R)
• M40: 16,852,649 km (0.102 R)
• M41: 16,989,232 km (0.102 R)
• M42: 17,125,964 km (0.113 R)
• M43: 17,446,852 km (0.093 R)
• M44: 17,631,007 km (0.041 R)
• M45: 17,723,309 km (0.074 R)
• M46: 17,815,760 km (0.09 R)
• M47: 18,655,602 km (0.099 R)
• M48: 19,460,439 km (0.059 R)
• M49: 20,518,994 km (0.111 R)
• M50: 22,842,248 km (0.111 R)
• M51: 23,245,864 km (0.097 R)
• M52: 24,368,296 km (0.088 R)
• M53: 25,143,662 km (0.077 R)
• M54: 25,560,442 km (0.108 R)
• M55: 25,665,011 km (0.088 R)
• M56: 25,769,729 km (0.107 R)
• M57: 26,032,124 km (0.112 R)
• M58: 28,109,141 km (0.104 R)
• M59: 28,650,236 km (0.115 R)
• M60: 28,813,298 km (0.07 R)
• M61: 28,922,205 km (0.07 R)
• M62: 29,031,112 km (0.096 R)
• M63: 29,578,042 km (0.092 R)
• M64: 29,687,847 km (0.05 R)
• M65: 29,962,958 km (0.09 R)
• M66: 30,128,413 km (0.094 R)
• M67: 30,571,222 km (0.063 R)
• M68: 30,849,026 km (0.073 R)
• M69: 31,016,127 km (0.044 R)
• M70: 31,407,175 km (0.112 R)
• M71: 32,363,555 km (0.113 R)
• M72: 33,329,658 km (0.107 R)
• M73: 33,443,950 km (0.097 R)
• M74: 33,558,243 km (0.059 R)
• M75: 33,902,318 km (0.108 R)
• M76: 34,362,780 km (0.091 R)
• M77: 35,406,375 km (0.115 R)
• M78: 36,225,424 km (0.048 R)
• M79: 37,822,231 km (0.112 R)
• M80: 38,001,150 km (0.1 R)
• M81: 39,502,515 km (0.099 R)
• M82: 39,744,564 km (0.106 R)
• M83: 40,047,799 km (0.049 R)
• M84: 40,412,668 km (0.087 R)
• M85: 40,839,770 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 736.7

Radius: 7.6

Gravity: 12.75 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 17.82 AU - 18.62 AU

Year: 27084 Days

Day: 16 Hours

Environment

Temp: -196 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,421,110 km

• M1: 857,196 km (0.04 R)
• M2: 1,257,669 km (0.081 R)
• M3: 2,091,827 km (0.083 R)
• M4: 3,431,027 km (0.059 R)
• M5: 3,572,248 km (0.114 R)
• M6: 3,860,672 km (0.104 R)
• M7: 3,909,441 km (0.105 R)
• M8: 3,958,509 km (0.105 R)
• M9: 4,770,526 km (0.115 R)
• M10: 5,195,384 km (0.111 R)
• M11: 5,688,010 km (0.037 R)
• M12: 5,911,659 km (0.118 R)
• M13: 6,483,572 km (0.096 R)
• M14: 6,600,108 km (0.069 R)
• M15: 7,374,427 km (0.075 R)
• M16: 8,942,512 km (0.106 R)
• M17: 9,730,593 km (0.102 R)
• M18: 11,513,351 km (0.082 R)
• M19: 11,725,481 km (0.093 R)
• M20: 11,796,540 km (0.12 R)
• M21: 12,514,311 km (0.114 R)
• M22: 13,841,693 km (0.111 R)
• M23: 15,601,861 km (0.096 R)
• M24: 17,431,443 km (0.107 R)
• M25: 18,083,540 km (0.059 R)
• M26: 18,165,669 km (0.05 R)
• M27: 18,330,227 km (0.083 R)
• M28: 18,412,656 km (0.062 R)
• M29: 18,495,234 km (0.117 R)
• M30: 19,327,746 km (0.075 R)
• M31: 19,579,818 km (0.052 R)
• M32: 20,087,404 km (0.049 R)
• M33: 20,428,188 km (0.087 R)
• M34: 20,685,047 km (0.117 R)
• M35: 22,248,495 km (0.078 R)
• M36: 22,424,571 km (0.026 R)
• M37: 23,311,836 km (0.109 R)
• M38: 24,029,756 km (0.087 R)
• M39: 24,937,516 km (0.083 R)
• M40: 25,948,947 km (0.086 R)
• M41: 26,041,549 km (0.093 R)
• M42: 26,599,549 km (0.036 R)
• M43: 26,786,396 km (0.106 R)
• M44: 28,487,773 km (0.115 R)
• M45: 30,321,394 km (0.082 R)
• M46: 30,908,266 km (0.034 R)
• M47: 32,292,346 km (0.054 R)
• M48: 34,507,741 km (0.11 R)
• M49: 37,293,104 km (0.074 R)
• M50: 38,237,365 km (0.045 R)
• M51: 39,189,705 km (0.093 R)
• M52: 39,295,920 km (0.119 R)
• M53: 39,402,284 km (0.112 R)
• M54: 39,828,787 km (0.089 R)
• M55: 41,009,563 km (0.112 R)
• M56: 41,117,424 km (0.044 R)
• M57: 44,842,111 km (0.119 R)
• M58: 45,175,864 km (0.045 R)
• M59: 45,510,515 km (0.09 R)
• M60: 51,091,263 km (0.107 R)
• M61: 51,323,589 km (0.067 R)
• M62: 52,724,872 km (0.116 R)
• M63: 53,666,142 km (0.092 R)
• M64: 54,138,871 km (0.11 R)
• M65: 55,088,369 km (0.12 R)
• M66: 59,795,316 km (0.12 R)
• M67: 60,040,208 km (0.112 R)
• M68: 61,269,454 km (0.094 R)
• M69: 61,639,858 km (0.09 R)
• M70: 63,253,420 km (0.066 R)
• M71: 64,504,059 km (0.109 R)
• M72: 65,006,558 km (0.108 R)
• M73: 65,510,404 km (0.062 R)
• M74: 68,176,836 km (0.072 R)
• M75: 70,361,115 km (0.101 R)
• M76: 70,878,424 km (0.068 R)
• M77: 71,916,932 km (0.059 R)
• M78: 72,047,083 km (0.078 R)
• M79: 72,698,880 km (0.117 R)
• M80: 75,855,396 km (0.08 R)
• M81: 78,787,813 km (0.117 R)
• M82: 80,403,021 km (0.046 R)
• M83: 81,893,016 km (0.083 R)
• M84: 83,939,664 km (0.107 R)
• M85: 84,076,696 km (0.101 R)
• M86: 85,038,162 km (0.065 R)
• M87: 88,780,203 km (0.094 R)
• M88: 89,759,171 km (0.084 R)
• M89: 90,179,691 km (0.079 R)
• M90: 91,868,800 km (0.118 R)
• M91: 92,717,320 km (0.08 R)
• M92: 93,142,477 km (0.079 R)
• M93: 93,852,618 km (0.075 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 18,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit