🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.42 AU - 0.68 AU

Year: 150 Days

Day: 34 Hours

Environment

Temp: 235 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.55 AU - 0.85 AU

Year: 216 Days

Day: 32.4 Hours

Environment

Temp: 199 °C

Axial Tilt: 48 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,907,097 km

• M1: 41,289 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.1 AU - 3.54 AU

Year: 2232 Days

Day: 37.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,907,097 km

• M1: 1,455,886 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.88 AU - 5.32 AU

Year: 3640 Days

Day: 47.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.49 AU - 5.73 AU

Year: 3652 Days

Day: 32.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,907,097 km

• M1: 3,232,810 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706

Radius: 9.1

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.6 AU - 6.78 AU

Year: 5682 Days

Day: 11.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,907,097 km

• M1: 121,473 km (0.058 R)
• M2: 276,606 km (0.11 R)
• M3: 429,196 km (0.115 R)
• M4: 599,738 km (0.058 R)
• M5: 834,307 km (0.08 R)
• M6: 962,662 km (0.034 R)
• M7: 1,646,923 km (0.051 R)
• M8: 1,922,033 km (0.07 R)
• M9: 2,133,266 km (0.047 R)
• M10: 2,331,782 km (0.083 R)
• M11: 3,163,247 km (0.097 R)
• M12: 3,298,783 km (0.062 R)
• M13: 3,482,489 km (0.061 R)
• M14: 3,552,351 km (0.116 R)
• M15: 3,980,949 km (0.052 R)
• M16: 4,654,588 km (0.052 R)
• M17: 4,731,631 km (0.079 R)
• M18: 4,809,123 km (0.036 R)
• M19: 5,229,493 km (0.114 R)
• M20: 5,417,088 km (0.1 R)
• M21: 5,882,188 km (0.109 R)
• M22: 6,303,157 km (0.067 R)
• M23: 6,360,004 km (0.113 R)
• M24: 6,733,849 km (0.045 R)
• M25: 6,850,386 km (0.112 R)
• M26: 6,908,878 km (0.075 R)
• M27: 7,026,313 km (0.067 R)
• M28: 7,233,655 km (0.093 R)
• M29: 7,623,807 km (0.116 R)
• M30: 7,684,543 km (0.057 R)
• M31: 7,806,316 km (0.083 R)
• M32: 7,928,687 km (0.069 R)
• M33: 8,144,557 km (0.118 R)
• M34: 9,610,466 km (0.098 R)
• M35: 9,840,548 km (0.117 R)
• M36: 9,972,942 km (0.115 R)
• M37: 10,139,145 km (0.117 R)
• M38: 10,474,544 km (0.078 R)
• M39: 10,575,821 km (0.105 R)
• M40: 11,781,730 km (0.114 R)
• M41: 11,957,507 km (0.107 R)
• M42: 12,098,728 km (0.114 R)
• M43: 12,525,979 km (0.099 R)
• M44: 12,597,637 km (0.103 R)
• M45: 13,285,488 km (0.048 R)
• M46: 13,505,247 km (0.085 R)
• M47: 14,022,556 km (0.107 R)
• M48: 14,134,306 km (0.1 R)
• M49: 14,471,200 km (0.112 R)
• M50: 14,772,939 km (0.074 R)
• M51: 14,962,629 km (0.064 R)
• M52: 15,306,106 km (0.089 R)
• M53: 16,078,480 km (0.097 R)
• M54: 16,156,420 km (0.1 R)
• M55: 16,744,938 km (0.116 R)
• M56: 16,824,076 km (0.103 R)
• M57: 16,903,213 km (0.094 R)
• M58: 17,862,435 km (0.107 R)
• M59: 18,024,000 km (0.077 R)
• M60: 18,634,360 km (0.114 R)
• M61: 19,791,798 km (0.091 R)
• M62: 19,917,161 km (0.061 R)
• M63: 20,126,748 km (0.064 R)
• M64: 20,675,024 km (0.074 R)
• M65: 21,100,181 km (0.073 R)
• M66: 22,436,240 km (0.115 R)
• M67: 23,136,507 km (0.05 R)
• M68: 23,666,533 km (0.102 R)
• M69: 24,558,585 km (0.113 R)
• M70: 25,189,589 km (0.064 R)
• M71: 25,507,185 km (0.109 R)
• M72: 26,836,661 km (0.104 R)
• M73: 27,114,614 km (0.119 R)
• M74: 28,000,832 km (0.046 R)
• M75: 28,094,630 km (0.091 R)
• M76: 28,282,674 km (0.058 R)
• M77: 28,754,506 km (0.106 R)
• M78: 29,276,602 km (0.039 R)
• M79: 30,089,517 km (0.118 R)
• M80: 30,958,382 km (0.087 R)
• M81: 32,968,080 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.6

Radius: 13.3

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.24 AU - 8.24 AU

Year: 6456 Days

Day: 12.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 52,907,097 km

• M1: 185,801 km (0.065 R)
• M2: 271,670 km (0.08 R)
• M3: 386,561 km (0.078 R)
• M4: 526,435 km (0.097 R)
• M5: 628,311 km (0.071 R)
• M6: 1,275,621 km (0.05 R)
• M7: 1,613,563 km (0.112 R)
• M8: 1,874,761 km (0.068 R)
• M9: 2,010,595 km (0.059 R)
• M10: 2,260,573 km (0.109 R)
• M11: 2,373,221 km (0.051 R)
• M12: 2,604,349 km (0.037 R)
• M13: 2,912,671 km (0.106 R)
• M14: 3,017,987 km (0.092 R)
• M15: 3,378,818 km (0.119 R)
• M16: 3,753,710 km (0.118 R)
• M17: 3,985,287 km (0.084 R)
• M18: 4,122,469 km (0.068 R)
• M19: 4,381,572 km (0.099 R)
• M20: 4,543,736 km (0.058 R)
• M21: 4,646,061 km (0.073 R)
• M22: 5,105,775 km (0.118 R)
• M23: 5,212,289 km (0.111 R)
• M24: 6,024,007 km (0.087 R)
• M25: 6,272,938 km (0.03 R)
• M26: 7,182,942 km (0.108 R)
• M27: 7,350,641 km (0.049 R)
• M28: 8,334,097 km (0.105 R)
• M29: 8,561,187 km (0.039 R)
• M30: 8,790,221 km (0.111 R)
• M31: 8,969,739 km (0.097 R)
• M32: 9,124,722 km (0.071 R)
• M33: 9,437,232 km (0.12 R)
• M34: 9,700,375 km (0.107 R)
• M35: 9,859,397 km (0.06 R)
• M36: 10,341,850 km (0.102 R)
• M37: 10,695,051 km (0.106 R)
• M38: 10,997,089 km (0.086 R)
• M39: 11,190,818 km (0.095 R)
• M40: 11,778,588 km (0.104 R)
• M41: 12,549,167 km (0.114 R)
• M42: 13,042,690 km (0.101 R)
• M43: 13,130,504 km (0.117 R)
• M44: 13,542,646 km (0.111 R)
• M45: 13,959,127 km (0.091 R)
• M46: 14,470,602 km (0.086 R)
• M47: 14,652,513 km (0.109 R)
• M48: 14,743,768 km (0.12 R)
• M49: 15,233,850 km (0.115 R)
• M50: 15,419,053 km (0.117 R)
• M51: 15,573,886 km (0.114 R)
• M52: 15,853,934 km (0.087 R)
• M53: 16,735,813 km (0.088 R)
• M54: 17,150,797 km (0.105 R)
• M55: 18,219,225 km (0.088 R)
• M56: 18,844,245 km (0.099 R)
• M57: 19,309,196 km (0.116 R)
• M58: 19,409,426 km (0.11 R)
• M59: 19,509,657 km (0.101 R)
• M60: 19,677,206 km (0.061 R)
• M61: 20,013,802 km (0.091 R)
• M62: 20,318,383 km (0.087 R)
• M63: 20,420,259 km (0.06 R)
• M64: 20,761,043 km (0.063 R)
• M65: 20,863,667 km (0.084 R)
• M66: 21,138,179 km (0.089 R)
• M67: 21,690,644 km (0.114 R)
• M68: 22,038,459 km (0.088 R)
• M69: 22,563,548 km (0.11 R)
• M70: 22,669,014 km (0.105 R)
• M71: 23,483,425 km (0.064 R)
• M72: 23,733,253 km (0.045 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.4

Radius: 10.9

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 7.3 AU - 9.5 AU

Year: 8982 Days

Day: 11.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 98.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 52,907,097 km

• M1: 304,880 km (0.08 R)
• M2: 396,285 km (0.108 R)
• M3: 489,185 km (0.118 R)
• M4: 791,822 km (0.104 R)
• M5: 1,001,109 km (0.103 R)
• M6: 1,090,120 km (0.085 R)
• M7: 1,244,654 km (0.091 R)
• M8: 1,423,424 km (0.056 R)
• M9: 1,610,870 km (0.065 R)
• M10: 1,806,693 km (0.057 R)
• M11: 2,029,295 km (0.115 R)
• M12: 2,163,484 km (0.082 R)
• M13: 2,985,973 km (0.118 R)
• M14: 3,340,072 km (0.073 R)
• M15: 3,408,139 km (0.109 R)
• M16: 4,532,367 km (0.042 R)
• M17: 4,965,453 km (0.088 R)
• M18: 5,789,438 km (0.118 R)
• M19: 6,008,898 km (0.045 R)
• M20: 6,259,175 km (0.109 R)
• M21: 6,456,345 km (0.059 R)
• M22: 7,118,315 km (0.025 R)
• M23: 7,206,279 km (0.085 R)
• M24: 7,983,739 km (0.092 R)
• M25: 8,413,384 km (0.098 R)
• M26: 8,662,315 km (0.112 R)
• M27: 8,882,224 km (0.057 R)
• M28: 9,295,413 km (0.097 R)
• M29: 9,520,408 km (0.093 R)
• M30: 9,877,798 km (0.057 R)
• M31: 10,041,757 km (0.098 R)
• M32: 10,672,910 km (0.071 R)
• M33: 11,112,130 km (0.079 R)
• M34: 11,488,518 km (0.084 R)
• M35: 11,799,532 km (0.039 R)
• M36: 11,938,658 km (0.091 R)
• M37: 12,607,061 km (0.097 R)
• M38: 13,577,652 km (0.069 R)
• M39: 13,650,507 km (0.081 R)
• M40: 14,090,324 km (0.057 R)
• M41: 14,497,679 km (0.03 R)
• M42: 14,646,828 km (0.099 R)
• M43: 14,833,826 km (0.032 R)
• M44: 14,946,473 km (0.089 R)
• M45: 15,248,212 km (0.087 R)
• M46: 15,399,904 km (0.062 R)
• M47: 15,973,013 km (0.114 R)
• M48: 16,786,975 km (0.077 R)
• M49: 16,982,799 km (0.103 R)
• M50: 17,218,865 km (0.058 R)
• M51: 17,733,930 km (0.079 R)
• M52: 18,536,074 km (0.086 R)
• M53: 19,885,746 km (0.089 R)
• M54: 20,342,618 km (0.058 R)
• M55: 20,635,081 km (0.057 R)
• M56: 20,802,930 km (0.038 R)
• M57: 21,139,825 km (0.061 R)
• M58: 21,393,842 km (0.096 R)
• M59: 21,819,298 km (0.104 R)
• M60: 21,904,719 km (0.108 R)
• M61: 22,161,578 km (0.039 R)
• M62: 22,635,355 km (0.088 R)
• M63: 24,919,415 km (0.074 R)
• M64: 25,142,914 km (0.088 R)
• M65: 25,322,132 km (0.047 R)
• M66: 25,681,915 km (0.098 R)
• M67: 26,134,000 km (0.078 R)
• M68: 27,321,957 km (0.061 R)
• M69: 28,434,067 km (0.12 R)
• M70: 28,714,414 km (0.039 R)
• M71: 29,230,676 km (0.095 R)
• M72: 29,372,046 km (0.109 R)
• M73: 30,415,641 km (0.113 R)
• M74: 31,809,594 km (0.109 R)
• M75: 32,343,957 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.2

Radius: 13.2

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 9.27 AU - 15.01 AU

Year: 15606 Days

Day: 8 Hours

Environment

Temp: -184 °C

Axial Tilt: 174 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,907,097 km

• M1: 209,138 km (0.116 R)
• M2: 324,627 km (0.119 R)
• M3: 570,417 km (0.049 R)
• M4: 807,679 km (0.099 R)
• M5: 1,140,983 km (0.115 R)
• M6: 1,448,257 km (0.085 R)
• M7: 1,636,002 km (0.106 R)
• M8: 1,757,476 km (0.08 R)
• M9: 2,062,207 km (0.086 R)
• M10: 2,495,143 km (0.036 R)
• M11: 2,722,382 km (0.092 R)
• M12: 3,106,549 km (0.097 R)
• M13: 3,289,657 km (0.07 R)
• M14: 3,508,070 km (0.035 R)
• M15: 4,125,012 km (0.09 R)
• M16: 4,811,068 km (0.12 R)
• M17: 5,239,815 km (0.12 R)
• M18: 5,793,178 km (0.034 R)
• M19: 9,223,606 km (0.102 R)
• M20: 9,355,851 km (0.074 R)
• M21: 9,488,694 km (0.06 R)
• M22: 9,801,353 km (0.111 R)
• M23: 11,367,344 km (0.102 R)
• M24: 11,699,301 km (0.063 R)
• M25: 11,938,508 km (0.071 R)
• M26: 12,911,343 km (0.12 R)
• M27: 13,457,226 km (0.107 R)
• M28: 13,557,307 km (0.072 R)
• M29: 13,758,217 km (0.076 R)
• M30: 14,162,879 km (0.094 R)
• M31: 14,725,966 km (0.034 R)
• M32: 14,880,650 km (0.101 R)
• M33: 15,191,963 km (0.077 R)
• M34: 15,296,233 km (0.077 R)
• M35: 15,873,830 km (0.098 R)
• M36: 16,405,052 km (0.067 R)
• M37: 16,780,543 km (0.075 R)
• M38: 17,050,417 km (0.081 R)
• M39: 17,267,334 km (0.056 R)
• M40: 19,204,627 km (0.08 R)
• M41: 19,600,313 km (0.113 R)
• M42: 19,884,549 km (0.093 R)
• M43: 20,977,361 km (0.112 R)
• M44: 21,501,702 km (0.056 R)
• M45: 22,504,157 km (0.082 R)
• M46: 22,742,167 km (0.083 R)
• M47: 22,981,075 km (0.047 R)
• M48: 23,461,434 km (0.107 R)
• M49: 24,066,557 km (0.099 R)
• M50: 25,292,213 km (0.069 R)
• M51: 25,788,130 km (0.104 R)
• M52: 25,912,595 km (0.067 R)
• M53: 26,224,806 km (0.089 R)
• M54: 26,412,551 km (0.106 R)
• M55: 27,105,339 km (0.114 R)
• M56: 27,358,608 km (0.114 R)
• M57: 28,637,221 km (0.101 R)
• M58: 29,935,282 km (0.079 R)
• M59: 30,131,704 km (0.119 R)
• M60: 30,591,568 km (0.108 R)
• M61: 31,186,219 km (0.101 R)
• M62: 31,985,072 km (0.1 R)
• M63: 32,588,550 km (0.036 R)
• M64: 32,723,188 km (0.041 R)
• M65: 33,466,988 km (0.093 R)
• M66: 33,738,808 km (0.1 R)
• M67: 33,943,158 km (0.12 R)
• M68: 36,218,392 km (0.03 R)
• M69: 36,357,967 km (0.059 R)
• M70: 37,198,558 km (0.111 R)
• M71: 37,903,912 km (0.086 R)
• M72: 39,113,261 km (0.108 R)
• M73: 39,327,934 km (0.104 R)
• M74: 39,471,398 km (0.092 R)
• M75: 39,758,626 km (0.095 R)
• M76: 40,769,459 km (0.103 R)
• M77: 43,481,668 km (0.075 R)
• M78: 44,224,721 km (0.116 R)
• M79: 44,448,370 km (0.089 R)
• M80: 45,949,435 km (0.12 R)
• M81: 46,251,772 km (0.119 R)
• M82: 47,314,665 km (0.059 R)
• M83: 48,924,188 km (0.09 R)
• M84: 49,232,809 km (0.109 R)
• M85: 49,619,370 km (0.057 R)
• M86: 49,851,845 km (0.096 R)
• M87: 50,785,485 km (0.104 R)
• M88: 51,097,995 km (0.079 R)
• M89: 52,907,082 km (0.113 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 20,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit