🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.45 AU - 0.67 AU

Year: 157 Days

Day: 45 Hours

Environment

Temp: 147 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.86 AU - 1.02 AU

Year: 342 Days

Day: 35.9 Hours

Environment

Temp: 22 °C

Axial Tilt: 10.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 50,023,077 km

• M1: 109,954 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.31 AU - 1.65 AU

Year: 675 Days

Day: 23.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.55 AU - 2.21 AU

Year: 966 Days

Day: 14.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.3

Radius: 12.2

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.66 AU - 7.84 AU

Year: 7315 Days

Day: 13.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,023,077 km

• M1: 152,889 km (0.081 R)
• M2: 246,088 km (0.106 R)
• M3: 906,563 km (0.085 R)
• M4: 1,002,904 km (0.079 R)
• M5: 1,277,715 km (0.066 R)
• M6: 1,443,171 km (0.105 R)
• M7: 1,596,658 km (0.111 R)
• M8: 1,755,531 km (0.078 R)
• M9: 2,046,798 km (0.03 R)
• M10: 2,467,018 km (0.073 R)
• M11: 2,914,466 km (0.104 R)
• M12: 3,036,538 km (0.105 R)
• M13: 3,831,351 km (0.047 R)
• M14: 4,155,829 km (0.045 R)
• M15: 4,293,758 km (0.04 R)
• M16: 5,094,256 km (0.082 R)
• M17: 5,182,669 km (0.111 R)
• M18: 5,511,784 km (0.051 R)
• M19: 5,724,662 km (0.12 R)
• M20: 5,940,382 km (0.083 R)
• M21: 6,096,113 km (0.078 R)
• M22: 6,348,186 km (0.077 R)
• M23: 6,443,629 km (0.114 R)
• M24: 6,668,175 km (0.085 R)
• M25: 7,157,959 km (0.095 R)
• M26: 7,357,223 km (0.067 R)
• M27: 7,795,246 km (0.076 R)
• M28: 8,485,640 km (0.114 R)
• M29: 8,767,333 km (0.062 R)
• M30: 9,704,115 km (0.098 R)
• M31: 10,258,973 km (0.119 R)
• M32: 10,446,270 km (0.059 R)
• M33: 11,129,932 km (0.065 R)
• M34: 11,710,671 km (0.072 R)
• M35: 12,821,136 km (0.027 R)
• M36: 13,840,945 km (0.058 R)
• M37: 14,297,966 km (0.082 R)
• M38: 14,381,591 km (0.091 R)
• M39: 14,886,783 km (0.086 R)
• M40: 15,056,427 km (0.117 R)
• M41: 16,218,653 km (0.115 R)
• M42: 16,349,551 km (0.045 R)
• M43: 16,524,730 km (0.045 R)
• M44: 17,454,182 km (0.1 R)
• M45: 17,588,371 km (0.076 R)
• M46: 17,767,889 km (0.098 R)
• M47: 17,993,033 km (0.061 R)
• M48: 18,400,688 km (0.094 R)
• M49: 18,949,113 km (0.082 R)
• M50: 19,133,119 km (0.043 R)
• M51: 19,271,497 km (0.059 R)
• M52: 19,549,300 km (0.044 R)
• M53: 20,061,972 km (0.114 R)
• M54: 20,579,132 km (0.112 R)
• M55: 21,100,630 km (0.084 R)
• M56: 21,626,467 km (0.038 R)
• M57: 21,915,190 km (0.069 R)
• M58: 22,399,140 km (0.108 R)
• M59: 23,476,394 km (0.108 R)
• M60: 24,420,207 km (0.055 R)
• M61: 24,771,014 km (0.03 R)
• M62: 25,123,616 km (0.058 R)
• M63: 25,782,744 km (0.112 R)
• M64: 27,898,657 km (0.081 R)
• M65: 28,160,453 km (0.084 R)
• M66: 28,528,464 km (0.077 R)
• M67: 28,792,205 km (0.118 R)
• M68: 29,588,514 km (0.092 R)
• M69: 29,909,102 km (0.099 R)
• M70: 30,069,770 km (0.032 R)
• M71: 30,338,299 km (0.068 R)
• M72: 30,931,753 km (0.12 R)
• M73: 31,583,551 km (0.087 R)
• M74: 33,677,323 km (0.106 R)
• M75: 34,123,873 km (0.118 R)
• M76: 34,347,821 km (0.054 R)
• M77: 34,853,611 km (0.114 R)
• M78: 35,475,041 km (0.076 R)
• M79: 35,588,436 km (0.045 R)
• M80: 35,872,522 km (0.07 R)
• M81: 36,271,500 km (0.028 R)
• M82: 36,557,232 km (0.098 R)
• M83: 36,729,120 km (0.108 R)
• M84: 37,303,875 km (0.067 R)
• M85: 37,650,194 km (0.116 R)
• M86: 37,939,666 km (0.066 R)
• M87: 38,812,270 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.1

Radius: 14.1

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.41 AU - 9.07 AU

Year: 8864 Days

Day: 6.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,023,077 km

• M1: 223,649 km (0.074 R)
• M2: 574,157 km (0.099 R)
• M3: 991,684 km (0.11 R)
• M4: 1,218,026 km (0.099 R)
• M5: 1,516,623 km (0.104 R)
• M6: 1,609,224 km (0.092 R)
• M7: 2,684,384 km (0.031 R)
• M8: 2,983,131 km (0.052 R)
• M9: 3,196,308 km (0.116 R)
• M10: 3,688,186 km (0.111 R)
• M11: 4,073,101 km (0.028 R)
• M12: 4,230,777 km (0.066 R)
• M13: 4,336,992 km (0.079 R)
• M14: 4,471,181 km (0.082 R)
• M15: 4,716,073 km (0.096 R)
• M16: 5,390,909 km (0.102 R)
• M17: 5,681,129 km (0.115 R)
• M18: 5,798,713 km (0.099 R)
• M19: 7,176,808 km (0.099 R)
• M20: 7,560,976 km (0.111 R)
• M21: 7,919,113 km (0.117 R)
• M22: 8,216,214 km (0.09 R)
• M23: 8,584,524 km (0.075 R)
• M24: 9,372,007 km (0.092 R)
• M25: 10,075,566 km (0.069 R)
• M26: 10,218,432 km (0.1 R)
• M27: 10,469,906 km (0.101 R)
• M28: 10,578,365 km (0.112 R)
• M29: 10,942,486 km (0.037 R)
• M30: 12,021,834 km (0.096 R)
• M31: 12,670,341 km (0.102 R)
• M32: 12,979,560 km (0.106 R)
• M33: 13,134,992 km (0.052 R)
• M34: 13,291,172 km (0.094 R)
• M35: 13,644,822 km (0.059 R)
• M36: 14,240,969 km (0.048 R)
• M37: 14,441,580 km (0.115 R)
• M38: 14,562,455 km (0.033 R)
• M39: 14,724,170 km (0.118 R)
• M40: 15,789,457 km (0.081 R)
• M41: 16,331,450 km (0.077 R)
• M42: 16,457,411 km (0.105 R)
• M43: 16,710,232 km (0.113 R)
• M44: 17,049,370 km (0.037 R)
• M45: 18,735,338 km (0.12 R)
• M46: 19,220,484 km (0.092 R)
• M47: 19,442,338 km (0.074 R)
• M48: 19,620,509 km (0.053 R)
• M49: 20,428,786 km (0.063 R)
• M50: 21,569,320 km (0.115 R)
• M51: 22,590,326 km (0.094 R)
• M52: 23,106,588 km (0.083 R)
• M53: 23,437,199 km (0.041 R)
• M54: 23,864,600 km (0.103 R)
• M55: 24,390,586 km (0.118 R)
• M56: 24,871,992 km (0.1 R)
• M57: 24,968,633 km (0.118 R)
• M58: 25,356,540 km (0.108 R)
• M59: 25,599,936 km (0.081 R)
• M60: 25,893,147 km (0.077 R)
• M61: 26,138,189 km (0.113 R)
• M62: 26,384,128 km (0.106 R)
• M63: 26,680,331 km (0.079 R)
• M64: 26,878,399 km (0.112 R)
• M65: 27,425,478 km (0.109 R)
• M66: 27,875,918 km (0.095 R)
• M67: 28,328,750 km (0.084 R)
• M68: 28,480,293 km (0.088 R)
• M69: 29,650,747 km (0.1 R)
• M70: 29,907,307 km (0.038 R)
• M71: 30,629,566 km (0.092 R)
• M72: 30,888,819 km (0.059 R)
• M73: 31,096,760 km (0.097 R)
• M74: 31,357,509 km (0.103 R)
• M75: 31,514,138 km (0.108 R)
• M76: 32,091,137 km (0.116 R)
• M77: 32,724,534 km (0.119 R)
• M78: 34,057,302 km (0.106 R)
• M79: 34,595,405 km (0.062 R)
• M80: 34,703,415 km (0.119 R)
• M81: 34,973,738 km (0.09 R)
• M82: 36,391,028 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626

Radius: 12

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.13 AU - 11.57 AU

Year: 12478 Days

Day: 14.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,023,077 km

• M1: 168,298 km (0.058 R)
• M2: 387,758 km (0.113 R)
• M3: 531,820 km (0.059 R)
• M4: 645,515 km (0.111 R)
• M5: 732,431 km (0.103 R)
• M6: 861,684 km (0.1 R)
• M7: 979,268 km (0.111 R)
• M8: 1,723,517 km (0.069 R)
• M9: 1,823,897 km (0.042 R)
• M10: 2,384,141 km (0.065 R)
• M11: 2,965,479 km (0.115 R)
• M12: 3,917,669 km (0.071 R)
• M13: 4,427,199 km (0.118 R)
• M14: 4,566,774 km (0.072 R)
• M15: 5,696,986 km (0.097 R)
• M16: 6,352,225 km (0.053 R)
• M17: 7,194,760 km (0.071 R)
• M18: 7,276,889 km (0.041 R)
• M19: 10,294,877 km (0.073 R)
• M20: 12,445,944 km (0.039 R)
• M21: 13,042,541 km (0.096 R)
• M22: 13,142,921 km (0.077 R)
• M23: 13,648,412 km (0.056 R)
• M24: 13,750,288 km (0.066 R)
• M25: 14,160,336 km (0.116 R)
• M26: 14,315,170 km (0.114 R)
• M27: 14,678,693 km (0.091 R)
• M28: 14,783,112 km (0.042 R)
• M29: 14,940,190 km (0.091 R)
• M30: 15,573,886 km (0.078 R)
• M31: 15,733,806 km (0.086 R)
• M32: 16,324,568 km (0.085 R)
• M33: 16,432,728 km (0.112 R)
• M34: 16,541,186 km (0.103 R)
• M35: 16,813,305 km (0.109 R)
• M36: 17,141,822 km (0.115 R)
• M37: 17,251,776 km (0.063 R)
• M38: 17,362,030 km (0.088 R)
• M39: 17,916,739 km (0.12 R)
• M40: 18,929,666 km (0.118 R)
• M41: 19,271,497 km (0.106 R)
• M42: 19,557,827 km (0.105 R)
• M43: 20,776,152 km (0.114 R)
• M44: 21,011,021 km (0.031 R)
• M45: 21,483,301 km (0.082 R)
• M46: 22,619,198 km (0.118 R)
• M47: 23,713,207 km (0.066 R)
• M48: 24,143,301 km (0.11 R)
• M49: 24,390,138 km (0.108 R)
• M50: 25,386,310 km (0.068 R)
• M51: 26,395,647 km (0.037 R)
• M52: 26,650,113 km (0.082 R)
• M53: 26,905,327 km (0.055 R)
• M54: 28,063,962 km (0.06 R)
• M55: 29,567,870 km (0.038 R)
• M56: 29,964,603 km (0.11 R)
• M57: 30,296,411 km (0.097 R)
• M58: 31,097,957 km (0.106 R)
• M59: 31,433,953 km (0.066 R)
• M60: 31,906,383 km (0.073 R)
• M61: 32,245,372 km (0.118 R)
• M62: 34,999,469 km (0.074 R)
• M63: 35,349,079 km (0.087 R)
• M64: 38,043,337 km (0.103 R)
• M65: 38,402,671 km (0.094 R)
• M66: 39,487,704 km (0.097 R)
• M67: 39,851,676 km (0.107 R)
• M68: 41,613,789 km (0.076 R)
• M69: 42,132,595 km (0.103 R)
• M70: 42,281,145 km (0.113 R)
• M71: 43,401,334 km (0.115 R)
• M72: 43,927,470 km (0.115 R)
• M73: 45,823,623 km (0.067 R)
• M74: 46,359,183 km (0.118 R)
• M75: 46,974,031 km (0.068 R)
• M76: 47,591,421 km (0.085 R)
• M77: 48,834,430 km (0.099 R)
• M78: 49,068,700 km (0.066 R)
• M79: 50,166,898 km (0.073 R)
• M80: 50,245,586 km (0.056 R)
• M81: 50,560,939 km (0.077 R)
• M82: 51,908,816 km (0.037 R)
• M83: 52,787,105 km (0.102 R)
• M84: 52,867,289 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.3

Radius: 14.1

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8.28 AU - 13.5 AU

Year: 13467 Days

Day: 13.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,023,077 km

• M1: 192,981 km (0.111 R)
• M2: 515,813 km (0.115 R)
• M3: 1,138,440 km (0.106 R)
• M4: 1,345,782 km (0.102 R)
• M5: 1,775,428 km (0.112 R)
• M6: 2,647,882 km (0.082 R)
• M7: 2,984,777 km (0.057 R)
• M8: 3,700,154 km (0.097 R)
• M9: 3,793,353 km (0.109 R)
• M10: 4,336,393 km (0.108 R)
• M11: 4,600,434 km (0.117 R)
• M12: 4,903,968 km (0.116 R)
• M13: 5,424,718 km (0.112 R)
• M14: 5,530,932 km (0.115 R)
• M15: 5,890,267 km (0.117 R)
• M16: 7,091,238 km (0.111 R)
• M17: 7,481,838 km (0.057 R)
• M18: 7,679,906 km (0.116 R)
• M19: 8,121,668 km (0.115 R)
• M20: 8,530,519 km (0.094 R)
• M21: 9,114,250 km (0.096 R)
• M22: 9,927,315 km (0.119 R)
• M23: 10,408,571 km (0.102 R)
• M24: 10,541,264 km (0.098 R)
• M25: 10,763,567 km (0.115 R)
• M26: 10,942,486 km (0.032 R)
• M27: 11,212,809 km (0.104 R)
• M28: 11,852,041 km (0.106 R)
• M29: 11,990,569 km (0.043 R)
• M30: 12,738,707 km (0.093 R)
• M31: 13,166,109 km (0.091 R)
• M32: 13,309,723 km (0.113 R)
• M33: 13,405,615 km (0.119 R)
• M34: 13,501,956 km (0.104 R)
• M35: 13,646,617 km (0.101 R)
• M36: 14,132,960 km (0.079 R)
• M37: 14,329,082 km (0.117 R)
• M38: 16,442,601 km (0.059 R)
• M39: 16,804,179 km (0.114 R)
• M40: 17,799,155 km (0.073 R)
• M41: 18,383,933 km (0.096 R)
• M42: 18,651,863 km (0.117 R)
• M43: 19,300,070 km (0.113 R)
• M44: 20,175,966 km (0.117 R)
• M45: 20,507,774 km (0.099 R)
• M46: 20,952,977 km (0.06 R)
• M47: 21,176,775 km (0.112 R)
• M48: 21,853,107 km (0.113 R)
• M49: 22,307,885 km (0.112 R)
• M50: 22,422,028 km (0.055 R)
• M51: 23,400,398 km (0.067 R)
• M52: 23,865,648 km (0.072 R)
• M53: 24,040,976 km (0.064 R)
• M54: 24,569,356 km (0.078 R)
• M55: 24,746,330 km (0.054 R)
• M56: 24,982,994 km (0.062 R)
• M57: 25,398,876 km (0.079 R)
• M58: 26,963,819 km (0.077 R)
• M59: 28,808,062 km (0.081 R)
• M60: 31,329,833 km (0.085 R)
• M61: 31,457,889 km (0.097 R)
• M62: 32,552,347 km (0.109 R)
• M63: 32,941,750 km (0.07 R)
• M64: 33,202,051 km (0.117 R)
• M65: 34,580,445 km (0.108 R)
• M66: 35,709,760 km (0.067 R)
• M67: 36,783,872 km (0.107 R)
• M68: 38,073,107 km (0.103 R)
• M69: 39,308,037 km (0.112 R)
• M70: 41,395,526 km (0.112 R)
• M71: 41,676,471 km (0.1 R)
• M72: 43,020,159 km (0.093 R)
• M73: 43,304,844 km (0.06 R)
• M74: 43,804,501 km (0.112 R)
• M75: 44,090,980 km (0.101 R)
• M76: 44,881,755 km (0.048 R)
• M77: 45,242,734 km (0.059 R)
• M78: 45,894,981 km (0.118 R)
• M79: 47,944,173 km (0.118 R)
• M80: 49,202,889 km (0.113 R)
• M81: 49,575,089 km (0.112 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 149 - 15,950 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit