🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.7 AU - 0.94 AU

Year: 223 Days

Day: 17.1 Hours

Environment

Temp: 240 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.07 AU - 1.61 AU

Year: 466 Days

Day: 47.8 Hours

Environment

Temp: 159 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,468,637 km

• M1: 17,054 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.81 AU - 2.77 AU

Year: 1040 Days

Day: 23.1 Hours

Environment

Temp: 14 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.32 AU - 4.44 AU

Year: 2752 Days

Day: 25.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.36 AU - 6.82 AU

Year: 5079 Days

Day: 48 Hours

Environment

Temp: -110 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.68 AU - 7.86 AU

Year: 5289 Days

Day: 39.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,468,637 km

• M1: 1,055,114 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.8

Radius: 14.5

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 9.31 AU - 13.47 AU

Year: 11541 Days

Day: 5.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 89,468,637 km

• M1: 189,989 km (0.083 R)
• M2: 601,234 km (0.1 R)
• M3: 964,009 km (0.075 R)
• M4: 1,346,830 km (0.061 R)
• M5: 1,750,594 km (0.041 R)
• M6: 2,050,538 km (0.093 R)
• M7: 2,577,571 km (0.105 R)
• M8: 3,146,492 km (0.114 R)
• M9: 3,859,326 km (0.071 R)
• M10: 4,435,876 km (0.097 R)
• M11: 6,076,067 km (0.112 R)
• M12: 7,177,257 km (0.092 R)
• M13: 7,352,137 km (0.113 R)
• M14: 7,840,574 km (0.102 R)
• M15: 8,662,465 km (0.094 R)
• M16: 9,178,428 km (0.091 R)
• M17: 9,416,288 km (0.048 R)
• M18: 9,849,524 km (0.025 R)
• M19: 11,442,592 km (0.11 R)
• M20: 12,426,048 km (0.116 R)
• M21: 12,636,532 km (0.07 R)
• M22: 13,544,591 km (0.116 R)
• M23: 13,979,173 km (0.027 R)
• M24: 14,473,594 km (0.091 R)
• M25: 15,423,092 km (0.075 R)
• M26: 17,854,655 km (0.079 R)
• M27: 19,114,718 km (0.117 R)
• M28: 19,786,263 km (0.117 R)
• M29: 19,970,717 km (0.046 R)
• M30: 20,155,770 km (0.101 R)
• M31: 20,527,521 km (0.113 R)
• M32: 21,404,015 km (0.03 R)
• M33: 21,973,833 km (0.079 R)
• M34: 22,228,748 km (0.048 R)
• M35: 22,677,242 km (0.088 R)
• M36: 25,030,417 km (0.071 R)
• M37: 25,296,551 km (0.083 R)
• M38: 26,033,620 km (0.097 R)
• M39: 27,391,819 km (0.103 R)
• M40: 28,633,780 km (0.096 R)
• M41: 28,772,906 km (0.1 R)
• M42: 29,191,780 km (0.089 R)
• M43: 29,753,221 km (0.076 R)
• M44: 31,459,086 km (0.092 R)
• M45: 32,034,738 km (0.12 R)
• M46: 33,269,669 km (0.05 R)
• M47: 33,782,640 km (0.088 R)
• M48: 34,150,651 km (0.077 R)
• M49: 34,446,107 km (0.111 R)
• M50: 35,710,957 km (0.101 R)
• M51: 35,860,704 km (0.112 R)
• M52: 36,010,751 km (0.084 R)
• M53: 36,991,065 km (0.036 R)
• M54: 37,674,877 km (0.119 R)
• M55: 37,903,612 km (0.12 R)
• M56: 38,516,216 km (0.051 R)
• M57: 39,286,495 km (0.026 R)
• M58: 39,596,013 km (0.084 R)
• M59: 40,139,801 km (0.115 R)
• M60: 40,920,702 km (0.034 R)
• M61: 41,549,013 km (0.112 R)
• M62: 42,577,050 km (0.069 R)
• M63: 42,894,945 km (0.116 R)
• M64: 44,094,421 km (0.1 R)
• M65: 46,199,413 km (0.116 R)
• M66: 49,584,962 km (0.032 R)
• M67: 50,506,934 km (0.083 R)
• M68: 52,623,145 km (0.101 R)
• M69: 53,049,799 km (0.079 R)
• M70: 55,373,801 km (0.094 R)
• M71: 55,894,851 km (0.086 R)
• M72: 56,068,833 km (0.107 R)
• M73: 56,417,396 km (0.096 R)
• M74: 56,854,072 km (0.109 R)
• M75: 57,116,766 km (0.079 R)
• M76: 57,291,945 km (0.095 R)
• M77: 57,731,015 km (0.051 R)
• M78: 58,435,621 km (0.066 R)
• M79: 58,612,296 km (0.112 R)
• M80: 59,143,219 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 14.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.2

Radius: 12.7

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 10.97 AU - 17.35 AU

Year: 15998 Days

Day: 13.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 89,468,637 km

• M1: 163,660 km (0.092 R)
• M2: 709,244 km (0.113 R)
• M3: 1,052,571 km (0.075 R)
• M4: 1,607,130 km (0.053 R)
• M5: 1,717,084 km (0.088 R)
• M6: 2,337,018 km (0.119 R)
• M7: 2,655,661 km (0.102 R)
• M8: 4,256,807 km (0.12 R)
• M9: 4,528,776 km (0.079 R)
• M10: 4,806,430 km (0.064 R)
• M11: 5,212,887 km (0.116 R)
• M12: 5,588,228 km (0.091 R)
• M13: 5,672,901 km (0.111 R)
• M14: 7,407,488 km (0.109 R)
• M15: 7,782,380 km (0.103 R)
• M16: 8,453,476 km (0.083 R)
• M17: 8,944,307 km (0.061 R)
• M18: 9,143,272 km (0.04 R)
• M19: 9,902,332 km (0.083 R)
• M20: 10,315,372 km (0.093 R)
• M21: 10,787,054 km (0.11 R)
• M22: 11,265,617 km (0.114 R)
• M23: 11,426,734 km (0.087 R)
• M24: 11,860,119 km (0.099 R)
• M25: 12,575,945 km (0.083 R)
• M26: 14,397,149 km (0.106 R)
• M27: 16,117,824 km (0.105 R)
• M28: 16,481,796 km (0.075 R)
• M29: 18,406,073 km (0.093 R)
• M30: 18,595,913 km (0.049 R)
• M31: 20,139,165 km (0.045 R)
• M32: 20,400,362 km (0.098 R)
• M33: 21,656,386 km (0.099 R)
• M34: 23,346,842 km (0.087 R)
• M35: 25,501,500 km (0.025 R)
• M36: 27,429,518 km (0.104 R)
• M37: 28,228,370 km (0.097 R)
• M38: 28,520,684 km (0.05 R)
• M39: 28,667,290 km (0.091 R)
• M40: 28,887,648 km (0.099 R)
• M41: 29,034,852 km (0.069 R)
• M42: 29,774,614 km (0.081 R)
• M43: 30,445,710 km (0.114 R)
• M44: 30,595,607 km (0.074 R)
• M45: 31,803,011 km (0.089 R)
• M46: 33,720,557 km (0.107 R)
• M47: 33,875,540 km (0.105 R)
• M48: 34,030,823 km (0.118 R)
• M49: 34,186,255 km (0.099 R)
• M50: 34,576,107 km (0.081 R)
• M51: 35,833,328 km (0.116 R)
• M52: 37,345,612 km (0.109 R)
• M53: 38,150,000 km (0.089 R)
• M54: 38,392,349 km (0.087 R)
• M55: 38,878,691 km (0.083 R)
• M56: 39,367,128 km (0.103 R)
• M57: 39,612,170 km (0.11 R)
• M58: 39,693,850 km (0.091 R)
• M59: 41,009,863 km (0.093 R)
• M60: 41,341,072 km (0.08 R)
• M61: 41,756,356 km (0.094 R)
• M62: 42,591,112 km (0.099 R)
• M63: 43,769,046 km (0.12 R)
• M64: 44,107,436 km (0.066 R)
• M65: 44,531,845 km (0.08 R)
• M66: 45,641,562 km (0.038 R)
• M67: 46,242,796 km (0.116 R)
• M68: 46,328,965 km (0.042 R)
• M69: 48,937,054 km (0.095 R)
• M70: 49,464,386 km (0.051 R)
• M71: 50,791,020 km (0.068 R)
• M72: 51,057,753 km (0.079 R)
• M73: 51,146,764 km (0.082 R)
• M74: 51,592,566 km (0.106 R)
• M75: 51,771,335 km (0.081 R)
• M76: 52,039,714 km (0.05 R)
• M77: 55,571,271 km (0.094 R)
• M78: 55,846,082 km (0.119 R)
• M79: 57,597,275 km (0.071 R)
• M80: 57,968,277 km (0.081 R)
• M81: 58,340,028 km (0.066 R)
• M82: 58,433,078 km (0.062 R)
• M83: 59,647,513 km (0.057 R)
• M84: 61,058,969 km (0.086 R)
• M85: 62,291,207 km (0.097 R)
• M86: 62,576,789 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 726.2

Radius: 6.7

Gravity: 16.18 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 14.89 AU - 23.01 AU

Year: 24767 Days

Day: 16.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 89,468,637 km

• M1: 355,295 km (0.085 R)
• M2: 547,827 km (0.027 R)
• M3: 619,186 km (0.027 R)
• M4: 771,775 km (0.111 R)
• M5: 908,358 km (0.107 R)
• M6: 1,331,870 km (0.084 R)
• M7: 1,810,284 km (0.062 R)
• M8: 2,030,492 km (0.116 R)
• M9: 2,618,412 km (0.067 R)
• M10: 2,995,099 km (0.032 R)
• M11: 3,569,256 km (0.111 R)
• M12: 3,660,510 km (0.11 R)
• M13: 4,033,607 km (0.092 R)
• M14: 4,081,180 km (0.093 R)
• M15: 5,121,184 km (0.062 R)
• M16: 6,074,272 km (0.098 R)
• M17: 7,662,104 km (0.1 R)
• M18: 8,138,274 km (0.068 R)
• M19: 8,319,287 km (0.111 R)
• M20: 8,870,256 km (0.109 R)
• M21: 9,559,603 km (0.086 R)
• M22: 9,623,182 km (0.058 R)
• M23: 9,814,518 km (0.108 R)
• M24: 11,122,751 km (0.107 R)
• M25: 12,208,084 km (0.091 R)
• M26: 13,326,777 km (0.115 R)
• M27: 13,683,119 km (0.082 R)
• M28: 13,754,776 km (0.101 R)
• M29: 15,213,655 km (0.047 R)
• M30: 16,187,986 km (0.091 R)
• M31: 17,105,170 km (0.06 R)
• M32: 18,275,325 km (0.12 R)
• M33: 19,551,694 km (0.109 R)
• M34: 22,696,241 km (0.066 R)
• M35: 23,893,772 km (0.088 R)
• M36: 24,066,408 km (0.104 R)
• M37: 24,326,409 km (0.081 R)
• M38: 26,349,720 km (0.115 R)
• M39: 26,617,500 km (0.116 R)
• M40: 26,886,328 km (0.026 R)
• M41: 27,065,995 km (0.077 R)
• M42: 28,792,803 km (0.117 R)
• M43: 30,367,769 km (0.092 R)
• M44: 32,830,300 km (0.096 R)
• M45: 39,975,244 km (0.072 R)
• M46: 40,900,955 km (0.084 R)
• M47: 42,773,472 km (0.104 R)
• M48: 43,298,561 km (0.092 R)
• M49: 43,720,277 km (0.09 R)
• M50: 43,825,893 km (0.102 R)
• M51: 44,993,205 km (0.067 R)
• M52: 45,099,868 km (0.094 R)
• M53: 45,955,867 km (0.085 R)
• M54: 46,385,961 km (0.099 R)
• M55: 46,925,411 km (0.108 R)
• M56: 47,575,414 km (0.074 R)
• M57: 48,119,501 km (0.069 R)
• M58: 48,994,200 km (0.095 R)
• M59: 54,124,510 km (0.04 R)
• M60: 55,490,787 km (0.089 R)
• M61: 56,637,903 km (0.112 R)
• M62: 56,983,475 km (0.108 R)
• M63: 57,792,799 km (0.115 R)
• M64: 58,722,400 km (0.053 R)
• M65: 58,838,937 km (0.075 R)
• M66: 60,949,763 km (0.101 R)
• M67: 61,067,646 km (0.08 R)
• M68: 62,370,643 km (0.1 R)
• M69: 63,563,088 km (0.119 R)
• M70: 65,849,542 km (0.068 R)
• M71: 65,970,567 km (0.089 R)
• M72: 70,874,086 km (0.069 R)
• M73: 72,868,225 km (0.06 R)
• M74: 73,369,528 km (0.092 R)
• M75: 75,007,026 km (0.115 R)
• M76: 75,386,556 km (0.052 R)
• M77: 75,893,543 km (0.105 R)
• M78: 76,020,552 km (0.116 R)
• M79: 76,147,560 km (0.07 R)
• M80: 77,805,254 km (0.113 R)
• M81: 78,189,571 km (0.099 R)
• M82: 79,217,159 km (0.028 R)
• M83: 79,474,916 km (0.082 R)
• M84: 81,415,948 km (0.106 R)
• M85: 83,110,743 km (0.106 R)
• M86: 84,290,920 km (0.107 R)
• M87: 87,465,088 km (0.097 R)
• M88: 87,997,806 km (0.075 R)
• M89: 88,932,793 km (0.05 R)

Kuiper Belt

Range: 36.5 - 65.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 13,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit