🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.59 AU - 0.73 AU

Year: 193 Days

Day: 23.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.68 AU - 1.86 AU

Year: 847 Days

Day: 33.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.77 AU - 1.83 AU

Year: 869 Days

Day: 30.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,706,155 km

• M1: 38,895 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.75 AU - 2.37 AU

Year: 1064 Days

Day: 45.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,706,155 km

• M1: 331,060 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.95 AU - 3.91 AU

Year: 2286 Days

Day: 24 Hours

Environment

Temp: -105 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.76 AU - 4 AU

Year: 2751 Days

Day: 18 Hours

Environment

Temp: -121 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.7

Radius: 12

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.46 AU - 12.26 AU

Year: 11143 Days

Day: 12.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 97,706,155 km

• M1: 322,683 km (0.095 R)
• M2: 402,119 km (0.071 R)
• M3: 622,327 km (0.11 R)
• M4: 786,436 km (0.045 R)
• M5: 864,376 km (0.081 R)
• M6: 1,115,551 km (0.11 R)
• M7: 1,319,902 km (0.119 R)
• M8: 1,844,392 km (0.109 R)
• M9: 2,116,062 km (0.11 R)
• M10: 2,759,183 km (0.084 R)
• M11: 3,198,851 km (0.093 R)
• M12: 3,493,409 km (0.118 R)
• M13: 4,108,855 km (0.104 R)
• M14: 4,321,583 km (0.038 R)
• M15: 4,610,906 km (0.106 R)
• M16: 6,150,866 km (0.038 R)
• M17: 6,641,846 km (0.111 R)
• M18: 7,230,514 km (0.099 R)
• M19: 7,444,888 km (0.074 R)
• M20: 7,748,571 km (0.072 R)
• M21: 8,548,172 km (0.061 R)
• M22: 8,638,679 km (0.108 R)
• M23: 8,820,590 km (0.094 R)
• M24: 9,234,527 km (0.088 R)
• M25: 9,373,952 km (0.106 R)
• M26: 10,033,828 km (0.054 R)
• M27: 10,273,185 km (0.094 R)
• M28: 10,466,017 km (0.067 R)
• M29: 10,806,352 km (0.074 R)
• M30: 11,100,910 km (0.101 R)
• M31: 11,448,127 km (0.1 R)
• M32: 11,648,139 km (0.107 R)
• M33: 12,820,388 km (0.117 R)
• M34: 13,394,245 km (0.056 R)
• M35: 13,870,116 km (0.104 R)
• M36: 14,947,370 km (0.077 R)
• M37: 15,385,842 km (0.106 R)
• M38: 15,496,095 km (0.114 R)
• M39: 16,556,894 km (0.083 R)
• M40: 17,872,158 km (0.032 R)
• M41: 17,988,097 km (0.074 R)
• M42: 18,220,871 km (0.041 R)
• M43: 18,337,557 km (0.043 R)
• M44: 19,458,793 km (0.068 R)
• M45: 20,178,210 km (0.12 R)
• M46: 21,396,834 km (0.105 R)
• M47: 21,643,521 km (0.1 R)
• M48: 22,201,820 km (0.089 R)
• M49: 22,451,349 km (0.087 R)
• M50: 23,713,656 km (0.092 R)
• M51: 24,804,524 km (0.117 R)
• M52: 24,998,702 km (0.11 R)
• M53: 25,977,371 km (0.114 R)
• M54: 26,372,459 km (0.098 R)
• M55: 27,035,178 km (0.116 R)
• M56: 28,648,142 km (0.059 R)
• M57: 28,783,827 km (0.056 R)
• M58: 30,084,880 km (0.12 R)
• M59: 30,707,805 km (0.085 R)
• M60: 31,896,061 km (0.1 R)
• M61: 32,318,974 km (0.049 R)
• M62: 33,170,485 km (0.092 R)
• M63: 34,173,240 km (0.118 R)
• M64: 35,113,313 km (0.112 R)
• M65: 35,477,135 km (0.1 R)
• M66: 36,871,088 km (0.116 R)
• M67: 39,258,969 km (0.114 R)
• M68: 40,015,486 km (0.116 R)
• M69: 40,091,481 km (0.037 R)
• M70: 41,619,773 km (0.057 R)
• M71: 42,545,784 km (0.108 R)
• M72: 43,244,855 km (0.067 R)
• M73: 43,400,736 km (0.079 R)
• M74: 43,556,766 km (0.111 R)
• M75: 44,733,054 km (0.067 R)
• M76: 45,206,532 km (0.054 R)
• M77: 45,443,944 km (0.078 R)
• M78: 47,679,085 km (0.047 R)
• M79: 48,243,518 km (0.031 R)
• M80: 49,868,301 km (0.049 R)
• M81: 50,523,090 km (0.119 R)
• M82: 52,089,979 km (0.078 R)
• M83: 52,588,139 km (0.113 R)
• M84: 53,421,699 km (0.11 R)
• M85: 53,756,499 km (0.098 R)
• M86: 54,596,192 km (0.031 R)
• M87: 54,849,012 km (0.119 R)
• M88: 55,948,856 km (0.049 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97

Radius: 11.1

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 9.18 AU - 14.28 AU

Year: 14458 Days

Day: 14.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 97,706,155 km

• M1: 165,156 km (0.066 R)
• M2: 263,741 km (0.1 R)
• M3: 337,493 km (0.041 R)
• M4: 898,634 km (0.052 R)
• M5: 1,235,678 km (0.109 R)
• M6: 1,460,225 km (0.07 R)
• M7: 1,628,971 km (0.083 R)
• M8: 2,211,954 km (0.115 R)
• M9: 2,407,030 km (0.102 R)
• M10: 2,526,708 km (0.04 R)
• M11: 2,648,481 km (0.077 R)
• M12: 2,772,348 km (0.095 R)
• M13: 3,004,374 km (0.1 R)
• M14: 3,155,318 km (0.078 R)
• M15: 3,600,821 km (0.071 R)
• M16: 3,761,489 km (0.09 R)
• M17: 3,877,726 km (0.109 R)
• M18: 4,018,947 km (0.05 R)
• M19: 4,258,004 km (0.095 R)
• M20: 4,428,097 km (0.117 R)
• M21: 5,003,002 km (0.058 R)
• M22: 5,105,327 km (0.1 R)
• M23: 5,234,429 km (0.074 R)
• M24: 5,416,789 km (0.109 R)
• M25: 5,495,777 km (0.109 R)
• M26: 5,574,914 km (0.104 R)
• M27: 5,922,729 km (0.065 R)
• M28: 6,058,415 km (0.042 R)
• M29: 6,639,602 km (0.086 R)
• M30: 6,724,125 km (0.097 R)
• M31: 7,037,084 km (0.089 R)
• M32: 7,267,614 km (0.082 R)
• M33: 7,677,213 km (0.104 R)
• M34: 8,245,087 km (0.081 R)
• M35: 8,672,338 km (0.093 R)
• M36: 9,232,133 km (0.101 R)
• M37: 9,707,705 km (0.078 R)
• M38: 9,803,747 km (0.118 R)
• M39: 10,191,205 km (0.054 R)
• M40: 10,517,927 km (0.116 R)
• M41: 10,649,573 km (0.098 R)
• M42: 10,781,818 km (0.119 R)
• M43: 11,824,964 km (0.086 R)
• M44: 12,202,848 km (0.049 R)
• M45: 12,549,915 km (0.039 R)
• M46: 12,619,777 km (0.079 R)
• M47: 12,724,645 km (0.105 R)
• M48: 13,431,645 km (0.09 R)
• M49: 13,682,072 km (0.105 R)
• M50: 14,333,421 km (0.08 R)
• M51: 14,406,275 km (0.107 R)
• M52: 14,589,383 km (0.081 R)
• M53: 14,957,693 km (0.095 R)
• M54: 15,291,745 km (0.109 R)
• M55: 15,515,992 km (0.116 R)
• M56: 16,768,126 km (0.111 R)
• M57: 17,270,177 km (0.088 R)
• M58: 17,386,863 km (0.107 R)
• M59: 17,855,852 km (0.042 R)
• M60: 18,052,424 km (0.074 R)
• M61: 18,487,604 km (0.044 R)
• M62: 18,686,569 km (0.114 R)
• M63: 18,846,190 km (0.095 R)
• M64: 19,408,678 km (0.093 R)
• M65: 20,591,249 km (0.068 R)
• M66: 21,671,196 km (0.034 R)
• M67: 21,754,971 km (0.113 R)
• M68: 22,556,965 km (0.054 R)
• M69: 23,068,291 km (0.066 R)
• M70: 23,842,609 km (0.1 R)
• M71: 24,800,634 km (0.052 R)
• M72: 26,082,688 km (0.087 R)
• M73: 26,844,141 km (0.106 R)
• M74: 27,250,299 km (0.068 R)
• M75: 27,340,806 km (0.043 R)
• M76: 28,160,004 km (0.035 R)
• M77: 29,218,559 km (0.048 R)
• M78: 30,524,698 km (0.114 R)
• M79: 30,712,892 km (0.09 R)
• M80: 31,564,253 km (0.089 R)
• M81: 31,945,279 km (0.049 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.4

Radius: 4.5

Gravity: 37.3 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 18.08 AU - 18.12 AU

Year: 27713 Days

Day: 23.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,706,155 km

• M1: 64,626 km (0.099 R)
• M2: 125,812 km (0.115 R)
• M3: 311,762 km (0.027 R)
• M4: 489,185 km (0.111 R)
• M5: 779,255 km (0.112 R)
• M6: 1,019,360 km (0.094 R)
• M7: 1,281,306 km (0.062 R)
• M8: 1,384,827 km (0.045 R)
• M9: 1,903,334 km (0.09 R)
• M10: 2,021,666 km (0.101 R)
• M11: 2,101,850 km (0.117 R)
• M12: 2,825,455 km (0.09 R)
• M13: 4,166,002 km (0.038 R)
• M14: 4,423,459 km (0.092 R)
• M15: 4,633,046 km (0.085 R)
• M16: 4,845,924 km (0.061 R)
• M17: 5,116,546 km (0.104 R)
• M18: 5,729,000 km (0.058 R)
• M19: 6,541,466 km (0.03 R)
• M20: 6,780,075 km (0.094 R)
• M21: 7,143,598 km (0.058 R)
• M22: 7,513,254 km (0.11 R)
• M23: 7,575,487 km (0.064 R)
• M24: 7,637,869 km (0.072 R)
• M25: 9,053,364 km (0.111 R)
• M26: 9,790,881 km (0.113 R)
• M27: 9,927,016 km (0.087 R)
• M28: 11,322,614 km (0.034 R)
• M29: 12,335,541 km (0.117 R)
• M30: 12,704,300 km (0.09 R)
• M31: 13,603,982 km (0.027 R)
• M32: 13,755,973 km (0.03 R)
• M33: 14,061,452 km (0.072 R)
• M34: 14,138,196 km (0.026 R)
• M35: 14,601,650 km (0.057 R)
• M36: 16,262,186 km (0.059 R)
• M37: 16,747,631 km (0.1 R)
• M38: 17,402,122 km (0.093 R)
• M39: 17,649,706 km (0.054 R)
• M40: 19,244,719 km (0.075 R)
• M41: 20,362,365 km (0.09 R)
• M42: 20,797,844 km (0.045 R)
• M43: 21,944,362 km (0.056 R)
• M44: 22,749,947 km (0.101 R)
• M45: 23,383,194 km (0.109 R)
• M46: 24,297,985 km (0.087 R)
• M47: 24,852,395 km (0.081 R)
• M48: 25,131,245 km (0.044 R)
• M49: 25,598,140 km (0.026 R)
• M50: 26,825,591 km (0.106 R)
• M51: 28,072,040 km (0.109 R)
• M52: 29,631,897 km (0.116 R)
• M53: 29,730,333 km (0.03 R)
• M54: 29,828,768 km (0.115 R)
• M55: 31,019,567 km (0.105 R)
• M56: 33,447,541 km (0.089 R)
• M57: 33,652,490 km (0.063 R)
• M58: 34,684,117 km (0.117 R)
• M59: 36,250,855 km (0.109 R)
• M60: 36,883,953 km (0.093 R)
• M61: 39,020,660 km (0.103 R)
• M62: 39,995,290 km (0.04 R)
• M63: 40,212,955 km (0.103 R)
• M64: 40,321,862 km (0.039 R)
• M65: 42,855,302 km (0.082 R)
• M66: 43,078,053 km (0.094 R)
• M67: 43,301,104 km (0.08 R)
• M68: 46,807,977 km (0.108 R)
• M69: 51,229,192 km (0.071 R)
• M70: 54,571,209 km (0.09 R)
• M71: 55,175,285 km (0.064 R)
• M72: 55,781,755 km (0.11 R)
• M73: 58,599,281 km (0.071 R)
• M74: 61,337,371 km (0.088 R)
• M75: 61,965,532 km (0.094 R)
• M76: 62,217,306 km (0.078 R)
• M77: 63,989,741 km (0.111 R)
• M78: 65,906,988 km (0.05 R)
• M79: 66,937,268 km (0.05 R)
• M80: 67,325,026 km (0.103 R)
• M81: 74,296,436 km (0.119 R)
• M82: 76,445,559 km (0.113 R)
• M83: 77,392,364 km (0.088 R)
• M84: 80,255,667 km (0.11 R)
• M85: 80,804,991 km (0.046 R)
• M86: 81,631,220 km (0.084 R)
• M87: 81,769,299 km (0.082 R)
• M88: 84,405,811 km (0.104 R)
• M89: 84,545,237 km (0.089 R)
• M90: 85,944,874 km (0.11 R)
• M91: 86,506,914 km (0.09 R)
• M92: 89,335,061 km (0.064 R)
• M93: 92,912,545 km (0.098 R)
• M94: 93,056,607 km (0.116 R)
• M95: 95,371,934 km (0.118 R)
• M96: 95,808,161 km (0.118 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 13,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit