🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.49 AU - 0.55 AU

Year: 142 Days

Day: 25.9 Hours

Environment

Temp: 236 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.45 AU - 0.73 AU

Year: 172 Days

Day: 37.9 Hours

Environment

Temp: 129 °C

Axial Tilt: 160.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.08 AU - 3.26 AU

Year: 1652 Days

Day: 16.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.9

Radius: 12.1

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.05 AU - 9.13 AU

Year: 8715 Days

Day: 13.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,611,080 km

• M1: 428,000 km (0.111 R)
• M2: 645,515 km (0.119 R)
• M3: 1,592,769 km (0.117 R)
• M4: 1,854,565 km (0.096 R)
• M5: 2,060,262 km (0.078 R)
• M6: 2,249,653 km (0.1 R)
• M7: 2,494,544 km (0.094 R)
• M8: 3,171,924 km (0.095 R)
• M9: 3,701,949 km (0.108 R)
• M10: 3,992,169 km (0.083 R)
• M11: 4,169,891 km (0.068 R)
• M12: 4,656,683 km (0.075 R)
• M13: 4,907,109 km (0.114 R)
• M14: 5,453,740 km (0.104 R)
• M15: 5,651,359 km (0.117 R)
• M16: 5,817,861 km (0.074 R)
• M17: 6,087,736 km (0.101 R)
• M18: 6,224,169 km (0.116 R)
• M19: 6,361,649 km (0.1 R)
• M20: 6,745,069 km (0.106 R)
• M21: 6,886,439 km (0.083 R)
• M22: 6,993,102 km (0.119 R)
• M23: 7,316,383 km (0.07 R)
• M24: 7,534,497 km (0.096 R)
• M25: 7,755,004 km (0.115 R)
• M26: 7,866,006 km (0.091 R)
• M27: 8,089,654 km (0.087 R)
• M28: 8,657,977 km (0.093 R)
• M29: 9,396,242 km (0.083 R)
• M30: 9,475,230 km (0.071 R)
• M31: 9,793,125 km (0.115 R)
• M32: 9,993,587 km (0.111 R)
• M33: 10,276,476 km (0.086 R)
• M34: 10,644,188 km (0.077 R)
• M35: 11,773,203 km (0.093 R)
• M36: 12,373,539 km (0.063 R)
• M37: 12,503,540 km (0.108 R)
• M38: 12,590,456 km (0.086 R)
• M39: 13,292,818 km (0.109 R)
• M40: 13,425,960 km (0.108 R)
• M41: 13,604,131 km (0.105 R)
• M42: 14,415,700 km (0.051 R)
• M43: 14,598,209 km (0.031 R)
• M44: 14,873,469 km (0.107 R)
• M45: 14,965,472 km (0.106 R)
• M46: 15,897,167 km (0.086 R)
• M47: 16,465,041 km (0.06 R)
• M48: 16,847,413 km (0.098 R)
• M49: 17,136,137 km (0.104 R)
• M50: 17,767,290 km (0.113 R)
• M51: 18,110,318 km (0.11 R)
• M52: 18,455,590 km (0.096 R)
• M53: 18,952,554 km (0.09 R)
• M54: 19,303,062 km (0.101 R)
• M55: 20,265,126 km (0.087 R)
• M56: 20,675,024 km (0.118 R)
• M57: 20,777,798 km (0.115 R)
• M58: 20,932,482 km (0.106 R)
• M59: 22,870,971 km (0.11 R)
• M60: 23,030,742 km (0.078 R)
• M61: 23,244,218 km (0.041 R)
• M62: 23,458,442 km (0.065 R)
• M63: 24,104,855 km (0.063 R)
• M64: 24,430,230 km (0.116 R)
• M65: 24,593,441 km (0.094 R)
• M66: 26,748,698 km (0.074 R)
• M67: 27,085,592 km (0.098 R)
• M68: 27,423,982 km (0.109 R)
• M69: 27,536,929 km (0.056 R)
• M70: 28,218,796 km (0.079 R)
• M71: 29,831,311 km (0.065 R)
• M72: 30,180,622 km (0.067 R)
• M73: 30,472,937 km (0.103 R)
• M74: 30,590,072 km (0.103 R)
• M75: 32,007,512 km (0.052 R)
• M76: 33,205,043 km (0.108 R)
• M77: 33,930,592 km (0.097 R)
• M78: 34,112,802 km (0.11 R)
• M79: 36,138,657 km (0.116 R)
• M80: 37,510,619 km (0.094 R)
• M81: 38,329,518 km (0.092 R)
• M82: 38,709,347 km (0.088 R)
• M83: 42,641,826 km (0.086 R)
• M84: 43,035,567 km (0.087 R)
• M85: 43,760,369 km (0.116 R)
• M86: 43,892,614 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.2

Radius: 13.7

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 10.26 AU - 10.4 AU

Year: 12575 Days

Day: 8.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,611,080 km

• M1: 178,171 km (0.103 R)
• M2: 266,883 km (0.045 R)
• M3: 430,393 km (0.11 R)
• M4: 687,253 km (0.071 R)
• M5: 905,965 km (0.077 R)
• M6: 996,771 km (0.119 R)
• M7: 1,393,205 km (0.073 R)
• M8: 1,500,018 km (0.067 R)
• M9: 1,654,702 km (0.116 R)
• M10: 2,004,462 km (0.087 R)
• M11: 2,126,534 km (0.112 R)
• M12: 2,613,176 km (0.094 R)
• M13: 2,938,701 km (0.087 R)
• M14: 3,364,157 km (0.072 R)
• M15: 3,510,464 km (0.093 R)
• M16: 4,723,403 km (0.042 R)
• M17: 5,358,147 km (0.088 R)
• M18: 6,306,448 km (0.062 R)
• M19: 6,930,121 km (0.08 R)
• M20: 7,382,356 km (0.114 R)
• M21: 7,612,138 km (0.118 R)
• M22: 8,275,904 km (0.101 R)
• M23: 8,394,984 km (0.098 R)
• M24: 8,836,746 km (0.081 R)
• M25: 8,958,519 km (0.108 R)
• M26: 9,910,560 km (0.117 R)
• M27: 10,121,942 km (0.049 R)
• M28: 10,678,296 km (0.11 R)
• M29: 11,113,027 km (0.118 R)
• M30: 11,598,024 km (0.082 R)
• M31: 12,045,022 km (0.041 R)
• M32: 12,180,109 km (0.076 R)
• M33: 12,452,078 km (0.054 R)
• M34: 13,002,000 km (0.084 R)
• M35: 13,279,953 km (0.113 R)
• M36: 13,747,446 km (0.1 R)
• M37: 13,983,362 km (0.043 R)
• M38: 14,125,480 km (0.065 R)
• M39: 14,699,038 km (0.081 R)
• M40: 15,036,980 km (0.059 R)
• M41: 15,182,688 km (0.034 R)
• M42: 15,328,845 km (0.032 R)
• M43: 16,464,891 km (0.116 R)
• M44: 16,614,938 km (0.119 R)
• M45: 18,038,661 km (0.117 R)
• M46: 19,713,110 km (0.07 R)
• M47: 19,819,324 km (0.069 R)
• M48: 20,086,057 km (0.115 R)
• M49: 20,193,020 km (0.044 R)
• M50: 22,372,212 km (0.057 R)
• M51: 24,225,580 km (0.047 R)
• M52: 24,739,598 km (0.087 R)
• M53: 25,430,591 km (0.096 R)
• M54: 26,069,673 km (0.092 R)
• M55: 26,890,516 km (0.093 R)
• M56: 27,720,037 km (0.116 R)
• M57: 28,257,691 km (0.12 R)
• M58: 30,135,743 km (0.109 R)
• M59: 30,688,657 km (0.112 R)
• M60: 31,804,358 km (0.108 R)
• M61: 31,991,505 km (0.046 R)
• M62: 32,241,782 km (0.11 R)
• M63: 33,629,601 km (0.107 R)
• M64: 34,394,944 km (0.096 R)
• M65: 35,230,448 km (0.056 R)
• M66: 36,921,502 km (0.067 R)
• M67: 37,315,394 km (0.096 R)
• M68: 38,041,392 km (0.073 R)
• M69: 39,708,660 km (0.117 R)
• M70: 40,517,386 km (0.113 R)
• M71: 40,788,159 km (0.094 R)
• M72: 41,263,431 km (0.041 R)
• M73: 41,740,648 km (0.113 R)
• M74: 41,945,597 km (0.05 R)
• M75: 42,562,838 km (0.104 R)
• M76: 42,700,468 km (0.068 R)
• M77: 42,907,063 km (0.072 R)
• M78: 43,044,992 km (0.107 R)
• M79: 45,905,004 km (0.118 R)
• M80: 47,108,818 km (0.114 R)
• M81: 47,678,936 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.7

Radius: 14.3

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 9.48 AU - 13.08 AU

Year: 14349 Days

Day: 8.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,611,080 km

• M1: 179,817 km (0.081 R)
• M2: 288,873 km (0.065 R)
• M3: 445,951 km (0.114 R)
• M4: 833,260 km (0.119 R)
• M5: 1,000,211 km (0.097 R)
• M6: 1,133,503 km (0.113 R)
• M7: 1,297,014 km (0.11 R)
• M8: 1,728,603 km (0.107 R)
• M9: 1,891,815 km (0.051 R)
• M10: 2,382,645 km (0.113 R)
• M11: 2,658,653 km (0.109 R)
• M12: 2,753,050 km (0.063 R)
• M13: 3,010,508 km (0.032 R)
• M14: 3,514,652 km (0.108 R)
• M15: 3,865,759 km (0.117 R)
• M16: 4,228,234 km (0.1 R)
• M17: 4,488,684 km (0.112 R)
• M18: 4,831,562 km (0.048 R)
• M19: 5,262,105 km (0.101 R)
• M20: 5,746,054 km (0.096 R)
• M21: 5,869,472 km (0.12 R)
• M22: 6,035,227 km (0.107 R)
• M23: 6,371,373 km (0.088 R)
• M24: 7,062,366 km (0.11 R)
• M25: 8,143,510 km (0.118 R)
• M26: 8,609,357 km (0.097 R)
• M27: 8,845,423 km (0.088 R)
• M28: 8,940,567 km (0.09 R)
• M29: 9,421,076 km (0.064 R)
• M30: 10,157,695 km (0.098 R)
• M31: 10,307,293 km (0.071 R)
• M32: 10,963,878 km (0.104 R)
• M33: 11,168,678 km (0.07 R)
• M34: 12,264,781 km (0.096 R)
• M35: 12,798,696 km (0.118 R)
• M36: 13,285,787 km (0.118 R)
• M37: 14,670,764 km (0.099 R)
• M38: 15,123,746 km (0.099 R)
• M39: 16,451,278 km (0.095 R)
• M40: 17,277,656 km (0.096 R)
• M41: 17,635,943 km (0.116 R)
• M42: 19,402,395 km (0.089 R)
• M43: 20,463,792 km (0.057 R)
• M44: 21,352,254 km (0.088 R)
• M45: 21,930,001 km (0.051 R)
• M46: 22,969,855 km (0.087 R)
• M47: 23,826,453 km (0.072 R)
• M48: 23,959,296 km (0.119 R)
• M49: 24,158,859 km (0.041 R)
• M50: 25,097,436 km (0.116 R)
• M51: 26,047,981 km (0.117 R)
• M52: 28,475,655 km (0.105 R)
• M53: 29,040,537 km (0.101 R)
• M54: 29,466,741 km (0.096 R)
• M55: 29,680,666 km (0.111 R)
• M56: 30,038,205 km (0.117 R)
• M57: 30,397,240 km (0.107 R)
• M58: 31,047,093 km (0.07 R)
• M59: 34,364,725 km (0.106 R)
• M60: 34,514,772 km (0.116 R)
• M61: 36,791,652 km (0.094 R)
• M62: 37,175,819 km (0.054 R)
• M63: 37,407,097 km (0.117 R)
• M64: 37,948,342 km (0.08 R)
• M65: 38,414,190 km (0.102 R)
• M66: 38,882,132 km (0.1 R)
• M67: 40,851,887 km (0.083 R)
• M68: 41,010,910 km (0.119 R)
• M69: 41,969,084 km (0.08 R)
• M70: 43,582,647 km (0.061 R)
• M71: 43,826,342 km (0.041 R)
• M72: 44,478,589 km (0.086 R)
• M73: 44,887,888 km (0.119 R)
• M74: 45,875,384 km (0.072 R)
• M75: 46,206,145 km (0.063 R)
• M76: 47,704,218 km (0.051 R)
• M77: 49,302,970 km (0.052 R)
• M78: 49,641,660 km (0.087 R)
• M79: 50,577,395 km (0.12 R)
• M80: 51,090,216 km (0.1 R)
• M81: 51,948,758 km (0.034 R)
• M82: 53,158,706 km (0.071 R)
• M83: 56,400,940 km (0.118 R)
• M84: 56,578,064 km (0.079 R)
• M85: 57,912,029 km (0.115 R)
• M86: 58,269,567 km (0.085 R)
• M87: 59,346,373 km (0.082 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 18,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit