🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.47 AU - 0.53 AU

Year: 135 Days

Day: 27.5 Hours

Environment

Temp: 224 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,127,706 km

• M1: 275,260 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.64 AU - 0.86 AU

Year: 249 Days

Day: 35.3 Hours

Environment

Temp: 155 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.69 AU - 0.83 AU

Year: 254 Days

Day: 32.8 Hours

Environment

Temp: 154 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.07 AU - 1.31 AU

Year: 497 Days

Day: 19.3 Hours

Environment

Temp: -29 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.35 AU - 1.51 AU

Year: 655 Days

Day: 46.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.75 AU - 2.61 AU

Year: 1232 Days

Day: 25.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.73 AU - 3.63 AU

Year: 2171 Days

Day: 13.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.3

Radius: 14.5

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.57 AU - 5.21 AU

Year: 4140 Days

Day: 12.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 62,127,706 km

• M1: 188,194 km (0.087 R)
• M2: 278,701 km (0.039 R)
• M3: 530,923 km (0.098 R)
• M4: 788,979 km (0.106 R)
• M5: 1,102,088 km (0.081 R)
• M6: 1,195,736 km (0.106 R)
• M7: 1,317,060 km (0.083 R)
• M8: 1,494,333 km (0.081 R)
• M9: 1,707,211 km (0.032 R)
• M10: 1,803,552 km (0.077 R)
• M11: 1,901,987 km (0.108 R)
• M12: 2,253,542 km (0.108 R)
• M13: 2,515,339 km (0.088 R)
• M14: 2,658,055 km (0.108 R)
• M15: 2,754,845 km (0.114 R)
• M16: 3,751,167 km (0.08 R)
• M17: 4,250,674 km (0.1 R)
• M18: 4,890,205 km (0.055 R)
• M19: 5,191,046 km (0.112 R)
• M20: 5,374,453 km (0.057 R)
• M21: 5,685,018 km (0.115 R)
• M22: 5,853,017 km (0.083 R)
• M23: 6,086,838 km (0.1 R)
• M24: 6,410,718 km (0.083 R)
• M25: 6,520,074 km (0.055 R)
• M26: 6,629,878 km (0.027 R)
• M27: 6,940,892 km (0.091 R)
• M28: 7,393,426 km (0.053 R)
• M29: 7,600,320 km (0.113 R)
• M30: 7,925,994 km (0.11 R)
• M31: 8,351,301 km (0.047 R)
• M32: 8,566,872 km (0.118 R)
• M33: 8,857,241 km (0.099 R)
• M34: 9,397,888 km (0.106 R)
• M35: 9,747,648 km (0.079 R)
• M36: 9,949,306 km (0.108 R)
• M37: 10,178,041 km (0.098 R)
• M38: 10,511,345 km (0.105 R)
• M39: 10,770,299 km (0.103 R)
• M40: 11,320,968 km (0.043 R)
• M41: 11,426,884 km (0.108 R)
• M42: 11,880,764 km (0.117 R)
• M43: 12,613,943 km (0.047 R)
• M44: 13,278,008 km (0.12 R)
• M45: 13,925,019 km (0.058 R)
• M46: 14,095,560 km (0.073 R)
• M47: 14,352,569 km (0.044 R)
• M48: 14,755,586 km (0.06 R)
• M49: 15,016,634 km (0.115 R)
• M50: 15,308,500 km (0.09 R)
• M51: 15,631,631 km (0.117 R)
• M52: 16,225,235 km (0.086 R)
• M53: 16,344,764 km (0.117 R)
• M54: 17,038,150 km (0.085 R)
• M55: 17,129,255 km (0.089 R)
• M56: 17,251,028 km (0.117 R)
• M57: 17,710,294 km (0.097 R)
• M58: 17,864,379 km (0.089 R)
• M59: 18,018,764 km (0.119 R)
• M60: 18,329,030 km (0.079 R)
• M61: 18,516,028 km (0.102 R)
• M62: 18,860,402 km (0.116 R)
• M63: 19,207,020 km (0.095 R)
• M64: 20,323,918 km (0.106 R)
• M65: 21,396,235 km (0.051 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.4

Radius: 10.2

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 7.37 AU - 8.75 AU

Year: 8761 Days

Day: 10 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,127,706 km

• M1: 135,984 km (0.08 R)
• M2: 216,618 km (0.092 R)
• M3: 731,534 km (0.072 R)
• M4: 822,040 km (0.076 R)
• M5: 892,800 km (0.056 R)
• M6: 1,092,064 km (0.102 R)
• M7: 1,183,918 km (0.112 R)
• M8: 1,264,850 km (0.068 R)
• M9: 1,389,914 km (0.116 R)
• M10: 1,637,797 km (0.109 R)
• M11: 1,805,796 km (0.082 R)
• M12: 1,931,757 km (0.051 R)
• M13: 2,028,098 km (0.099 R)
• M14: 2,259,377 km (0.116 R)
• M15: 2,361,253 km (0.084 R)
• M16: 2,676,007 km (0.078 R)
• M17: 3,287,862 km (0.105 R)
• M18: 3,384,203 km (0.058 R)
• M19: 3,462,144 km (0.084 R)
• M20: 4,044,678 km (0.109 R)
• M21: 4,148,199 km (0.108 R)
• M22: 4,442,907 km (0.118 R)
• M23: 4,722,655 km (0.111 R)
• M24: 4,875,694 km (0.071 R)
• M25: 5,052,668 km (0.118 R)
• M26: 5,209,297 km (0.093 R)
• M27: 5,458,677 km (0.079 R)
• M28: 5,573,269 km (0.059 R)
• M29: 5,642,532 km (0.058 R)
• M30: 6,470,856 km (0.112 R)
• M31: 6,862,204 km (0.062 R)
• M32: 7,010,904 km (0.097 R)
• M33: 7,185,784 km (0.116 R)
• M34: 7,463,587 km (0.05 R)
• M35: 7,925,845 km (0.081 R)
• M36: 8,370,898 km (0.087 R)
• M37: 8,503,442 km (0.12 R)
• M38: 8,583,178 km (0.097 R)
• M39: 8,797,252 km (0.058 R)
• M40: 8,904,963 km (0.103 R)
• M41: 9,560,501 km (0.089 R)
• M42: 9,726,704 km (0.054 R)
• M43: 10,658,549 km (0.114 R)
• M44: 10,888,780 km (0.11 R)
• M45: 10,975,547 km (0.103 R)
• M46: 11,354,179 km (0.112 R)
• M47: 11,589,197 km (0.032 R)
• M48: 11,677,909 km (0.118 R)
• M49: 12,004,631 km (0.093 R)
• M50: 12,094,240 km (0.082 R)
• M51: 12,274,206 km (0.06 R)
• M52: 12,850,008 km (0.037 R)
• M53: 12,972,230 km (0.032 R)
• M54: 13,745,651 km (0.109 R)
• M55: 14,090,773 km (0.119 R)
• M56: 14,185,319 km (0.116 R)
• M57: 14,470,303 km (0.073 R)
• M58: 14,534,032 km (0.099 R)
• M59: 14,885,437 km (0.034 R)
• M60: 15,304,610 km (0.086 R)
• M61: 15,531,849 km (0.116 R)
• M62: 15,662,149 km (0.091 R)
• M63: 16,618,229 km (0.057 R)
• M64: 16,985,791 km (0.034 R)
• M65: 17,423,664 km (0.064 R)
• M66: 17,626,968 km (0.075 R)
• M67: 18,070,376 km (0.088 R)
• M68: 18,241,815 km (0.042 R)
• M69: 19,002,819 km (0.118 R)
• M70: 19,072,532 km (0.057 R)
• M71: 19,212,107 km (0.039 R)
• M72: 19,492,453 km (0.112 R)
• M73: 20,199,153 km (0.108 R)
• M74: 20,484,287 km (0.111 R)
• M75: 20,663,056 km (0.044 R)
• M76: 21,275,061 km (0.025 R)
• M77: 22,002,556 km (0.09 R)
• M78: 22,112,360 km (0.089 R)
• M79: 22,664,227 km (0.058 R)
• M80: 22,960,431 km (0.071 R)
• M81: 23,220,731 km (0.1 R)
• M82: 23,444,530 km (0.082 R)
• M83: 23,669,226 km (0.094 R)
• M84: 24,840,726 km (0.105 R)
• M85: 25,107,908 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357.6

Radius: 6.8

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.92 AU - 16.42 AU

Year: 20423 Days

Day: 16.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,127,706 km

• M1: 439,668 km (0.071 R)
• M2: 544,087 km (0.098 R)
• M3: 820,245 km (0.094 R)
• M4: 928,853 km (0.077 R)
• M5: 996,471 km (0.033 R)
• M6: 1,089,072 km (0.112 R)
• M7: 1,283,251 km (0.119 R)
• M8: 2,165,429 km (0.057 R)
• M9: 2,441,288 km (0.034 R)
• M10: 2,535,834 km (0.114 R)
• M11: 2,793,740 km (0.057 R)
• M12: 3,369,542 km (0.11 R)
• M13: 3,907,347 km (0.068 R)
• M14: 4,167,497 km (0.038 R)
• M15: 4,587,718 km (0.052 R)
• M16: 4,862,230 km (0.097 R)
• M17: 5,263,601 km (0.117 R)
• M18: 5,427,112 km (0.093 R)
• M19: 5,717,331 km (0.047 R)
• M20: 6,097,908 km (0.074 R)
• M21: 6,226,563 km (0.103 R)
• M22: 6,972,906 km (0.038 R)
• M23: 7,152,573 km (0.072 R)
• M24: 7,470,768 km (0.119 R)
• M25: 7,516,545 km (0.086 R)
• M26: 7,747,075 km (0.087 R)
• M27: 8,120,771 km (0.09 R)
• M28: 8,789,025 km (0.115 R)
• M29: 9,623,930 km (0.088 R)
• M30: 9,673,746 km (0.12 R)
• M31: 9,874,207 km (0.093 R)
• M32: 12,060,580 km (0.065 R)
• M33: 12,276,450 km (0.099 R)
• M34: 12,493,517 km (0.112 R)
• M35: 12,876,338 km (0.051 R)
• M36: 13,041,643 km (0.099 R)
• M37: 13,263,198 km (0.111 R)
• M38: 13,935,042 km (0.12 R)
• M39: 14,446,218 km (0.108 R)
• M40: 14,675,402 km (0.115 R)
• M41: 16,016,397 km (0.063 R)
• M42: 16,611,647 km (0.117 R)
• M43: 17,457,024 km (0.105 R)
• M44: 18,007,844 km (0.107 R)
• M45: 18,192,597 km (0.049 R)
• M46: 18,626,431 km (0.051 R)
• M47: 18,688,813 km (0.088 R)
• M48: 20,588,407 km (0.095 R)
• M49: 21,691,990 km (0.052 R)
• M50: 22,283,949 km (0.08 R)
• M51: 22,548,737 km (0.108 R)
• M52: 22,681,431 km (0.073 R)
• M53: 24,159,308 km (0.101 R)
• M54: 24,841,325 km (0.115 R)
• M55: 25,391,396 km (0.068 R)
• M56: 25,460,510 km (0.028 R)
• M57: 26,363,782 km (0.067 R)
• M58: 27,631,774 km (0.032 R)
• M59: 28,775,599 km (0.114 R)
• M60: 28,847,556 km (0.087 R)
• M61: 30,887,772 km (0.035 R)
• M62: 30,961,374 km (0.075 R)
• M63: 31,404,931 km (0.087 R)
• M64: 31,776,233 km (0.11 R)
• M65: 32,598,124 km (0.093 R)
• M66: 32,673,073 km (0.1 R)
• M67: 33,426,896 km (0.078 R)
• M68: 34,415,289 km (0.113 R)
• M69: 34,951,598 km (0.072 R)
• M70: 35,182,278 km (0.089 R)
• M71: 35,799,818 km (0.1 R)
• M72: 39,020,361 km (0.093 R)
• M73: 40,948,228 km (0.09 R)
• M74: 41,272,557 km (0.075 R)
• M75: 41,435,020 km (0.095 R)
• M76: 42,005,437 km (0.082 R)
• M77: 42,496,267 km (0.112 R)
• M78: 43,980,577 km (0.026 R)
• M79: 44,312,684 km (0.054 R)
• M80: 47,254,078 km (0.094 R)
• M81: 47,509,142 km (0.057 R)
• M82: 48,277,028 km (0.088 R)
• M83: 49,393,327 km (0.051 R)
• M84: 49,479,645 km (0.05 R)
• M85: 50,518,303 km (0.036 R)
• M86: 50,779,052 km (0.078 R)
• M87: 51,564,142 km (0.073 R)
• M88: 52,265,307 km (0.106 R)
• M89: 52,353,121 km (0.062 R)
• M90: 52,793,238 km (0.034 R)
• M91: 57,170,621 km (0.081 R)
• M92: 57,987,276 km (0.097 R)
• M93: 60,737,035 km (0.116 R)
• M94: 61,755,796 km (0.08 R)
• M95: 62,034,647 km (0.051 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 16,549 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit