🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.91 AU - 0.93 AU

Year: 309 Days

Day: 39 Hours

Environment

Temp: 143 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.86 AU - 1.26 AU

Year: 382 Days

Day: 26.7 Hours

Environment

Temp: 103 °C

Axial Tilt: 75.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1 AU - 1.56 AU

Year: 507 Days

Day: 46 Hours

Environment

Temp: 9 °C

Axial Tilt: 14.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 74,482,008 km

• M1: 305,030 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.37 AU - 1.64 AU

Year: 643 Days

Day: 23.1 Hours

Environment

Temp: 2 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 74,482,008 km

• M1: 67,169 km (0.061 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.14 AU - 5.28 AU

Year: 3576 Days

Day: 22.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,482,008 km

• M1: 494,271 km (0.094 R)
• M2: 1,463,815 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.5

Radius: 12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.6 AU - 6.98 AU

Year: 6190 Days

Day: 7.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 74,482,008 km

• M1: 154,535 km (0.056 R)
• M2: 263,891 km (0.086 R)
• M3: 343,028 km (0.119 R)
• M4: 450,140 km (0.113 R)
• M5: 716,125 km (0.117 R)
• M6: 803,341 km (0.107 R)
• M7: 957,426 km (0.109 R)
• M8: 1,167,611 km (0.106 R)
• M9: 1,320,500 km (0.077 R)
• M10: 1,608,028 km (0.037 R)
• M11: 1,779,467 km (0.06 R)
• M12: 1,901,838 km (0.079 R)
• M13: 2,213,300 km (0.089 R)
• M14: 2,480,333 km (0.094 R)
• M15: 2,726,720 km (0.097 R)
• M16: 2,837,124 km (0.036 R)
• M17: 3,013,500 km (0.111 R)
• M18: 3,111,337 km (0.1 R)
• M19: 3,445,239 km (0.115 R)
• M20: 3,703,295 km (0.11 R)
• M21: 4,238,706 km (0.062 R)
• M22: 4,330,260 km (0.087 R)
• M23: 4,441,112 km (0.114 R)
• M24: 4,741,355 km (0.103 R)
• M25: 4,913,243 km (0.06 R)
• M26: 5,361,737 km (0.059 R)
• M27: 5,441,174 km (0.054 R)
• M28: 5,540,956 km (0.117 R)
• M29: 5,641,336 km (0.117 R)
• M30: 5,864,386 km (0.111 R)
• M31: 6,152,512 km (0.118 R)
• M32: 7,285,117 km (0.099 R)
• M33: 7,395,221 km (0.084 R)
• M34: 7,774,003 km (0.107 R)
• M35: 8,113,590 km (0.096 R)
• M36: 8,250,771 km (0.083 R)
• M37: 8,342,624 km (0.113 R)
• M38: 8,597,090 km (0.081 R)
• M39: 9,113,801 km (0.039 R)
• M40: 9,208,796 km (0.073 R)
• M41: 9,834,564 km (0.059 R)
• M42: 10,300,561 km (0.108 R)
• M43: 11,433,017 km (0.108 R)
• M44: 11,586,953 km (0.12 R)
• M45: 12,498,902 km (0.04 R)
• M46: 12,604,668 km (0.052 R)
• M47: 13,515,120 km (0.048 R)
• M48: 13,841,543 km (0.072 R)
• M49: 13,951,049 km (0.047 R)
• M50: 14,198,184 km (0.057 R)
• M51: 14,836,518 km (0.12 R)
• M52: 15,032,641 km (0.086 R)
• M53: 15,201,388 km (0.062 R)
• M54: 15,711,666 km (0.098 R)
• M55: 16,894,836 km (0.068 R)
• M56: 17,334,803 km (0.082 R)
• M57: 17,423,215 km (0.097 R)
• M58: 17,571,018 km (0.053 R)
• M59: 17,748,890 km (0.106 R)
• M60: 18,076,509 km (0.106 R)
• M61: 18,226,107 km (0.106 R)
• M62: 18,647,225 km (0.081 R)
• M63: 18,889,274 km (0.08 R)
• M64: 19,193,407 km (0.112 R)
• M65: 19,529,703 km (0.085 R)
• M66: 20,084,262 km (0.075 R)
• M67: 20,301,329 km (0.071 R)
• M68: 20,644,057 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.8

Radius: 12.5

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 7.33 AU - 7.53 AU

Year: 7085 Days

Day: 8.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 74,482,008 km

• M1: 161,865 km (0.106 R)
• M2: 287,078 km (0.079 R)
• M3: 482,004 km (0.049 R)
• M4: 1,054,067 km (0.086 R)
• M5: 1,524,552 km (0.102 R)
• M6: 2,056,821 km (0.093 R)
• M7: 2,557,226 km (0.117 R)
• M8: 2,714,753 km (0.092 R)
• M9: 2,803,763 km (0.076 R)
• M10: 3,225,779 km (0.071 R)
• M11: 3,320,175 km (0.112 R)
• M12: 3,531,407 km (0.066 R)
• M13: 3,786,621 km (0.097 R)
• M14: 4,170,789 km (0.065 R)
• M15: 4,525,336 km (0.109 R)
• M16: 4,760,055 km (0.1 R)
• M17: 5,174,740 km (0.091 R)
• M18: 5,397,790 km (0.051 R)
• M19: 5,578,654 km (0.065 R)
• M20: 6,250,797 km (0.102 R)
• M21: 7,645,798 km (0.09 R)
• M22: 8,183,452 km (0.11 R)
• M23: 8,575,100 km (0.109 R)
• M24: 9,485,253 km (0.107 R)
• M25: 10,257,926 km (0.07 R)
• M26: 10,538,721 km (0.102 R)
• M27: 10,736,938 km (0.116 R)
• M28: 11,541,775 km (0.087 R)
• M29: 11,834,089 km (0.112 R)
• M30: 11,980,994 km (0.116 R)
• M31: 12,069,556 km (0.116 R)
• M32: 12,845,820 km (0.067 R)
• M33: 12,936,326 km (0.051 R)
• M34: 13,300,896 km (0.089 R)
• M35: 13,453,935 km (0.084 R)
• M36: 14,164,824 km (0.081 R)
• M37: 15,302,067 km (0.118 R)
• M38: 15,720,043 km (0.096 R)
• M39: 16,402,958 km (0.091 R)
• M40: 17,462,410 km (0.087 R)
• M41: 17,764,448 km (0.033 R)
• M42: 18,034,173 km (0.109 R)
• M43: 18,578,111 km (0.063 R)
• M44: 18,749,101 km (0.093 R)
• M45: 19,058,320 km (0.082 R)
• M46: 19,786,413 km (0.103 R)
• M47: 20,913,334 km (0.042 R)
• M48: 21,126,959 km (0.115 R)
• M49: 22,024,995 km (0.085 R)
• M50: 22,387,621 km (0.088 R)
• M51: 22,569,681 km (0.049 R)
• M52: 22,972,099 km (0.112 R)
• M53: 24,529,862 km (0.108 R)
• M54: 24,792,855 km (0.045 R)
• M55: 25,473,376 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.1

Radius: 9.8

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 12.72 AU - 13.7 AU

Year: 16797 Days

Day: 9.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,482,008 km

• M1: 127,757 km (0.108 R)
• M2: 229,782 km (0.092 R)
• M3: 364,121 km (0.108 R)
• M4: 682,615 km (0.088 R)
• M5: 1,079,349 km (0.05 R)
• M6: 1,251,835 km (0.087 R)
• M7: 1,486,853 km (0.086 R)
• M8: 2,275,533 km (0.108 R)
• M9: 2,466,420 km (0.086 R)
• M10: 2,531,196 km (0.09 R)
• M11: 3,498,197 km (0.1 R)
• M12: 3,831,351 km (0.111 R)
• M13: 4,097,635 km (0.071 R)
• M14: 4,769,330 km (0.077 R)
• M15: 5,014,670 km (0.036 R)
• M16: 5,222,162 km (0.104 R)
• M17: 6,213,398 km (0.101 R)
• M18: 6,844,851 km (0.092 R)
• M19: 6,936,704 km (0.118 R)
• M20: 7,449,376 km (0.078 R)
• M21: 7,926,144 km (0.094 R)
• M22: 8,119,574 km (0.069 R)
• M23: 8,265,731 km (0.099 R)
• M24: 8,363,718 km (0.057 R)
• M25: 8,759,255 km (0.101 R)
• M26: 9,110,361 km (0.113 R)
• M27: 9,313,215 km (0.08 R)
• M28: 10,560,862 km (0.085 R)
• M29: 10,773,889 km (0.071 R)
• M30: 12,304,574 km (0.115 R)
• M31: 12,867,661 km (0.095 R)
• M32: 13,381,679 km (0.118 R)
• M33: 13,728,148 km (0.115 R)
• M34: 13,902,429 km (0.111 R)
• M35: 14,963,677 km (0.035 R)
• M36: 15,083,205 km (0.116 R)
• M37: 15,685,636 km (0.086 R)
• M38: 16,111,990 km (0.118 R)
• M39: 18,428,513 km (0.063 R)
• M40: 19,072,382 km (0.098 R)
• M41: 21,114,692 km (0.027 R)
• M42: 21,720,564 km (0.097 R)
• M43: 22,059,552 km (0.094 R)
• M44: 22,811,731 km (0.053 R)
• M45: 22,880,396 km (0.112 R)
• M46: 23,156,254 km (0.097 R)
• M47: 25,903,320 km (0.073 R)
• M48: 26,190,698 km (0.11 R)
• M49: 27,132,566 km (0.047 R)
• M50: 27,570,888 km (0.079 R)
• M51: 29,497,559 km (0.117 R)
• M52: 30,780,659 km (0.096 R)
• M53: 31,085,241 km (0.107 R)
• M54: 32,623,107 km (0.111 R)
• M55: 33,714,124 km (0.109 R)
• M56: 34,185,357 km (0.099 R)
• M57: 34,658,835 km (0.06 R)
• M58: 35,055,119 km (0.111 R)
• M59: 35,213,992 km (0.068 R)
• M60: 36,252,800 km (0.079 R)
• M61: 36,574,435 km (0.12 R)
• M62: 36,654,919 km (0.056 R)
• M63: 37,463,795 km (0.106 R)
• M64: 37,707,639 km (0.079 R)
• M65: 38,605,975 km (0.052 R)
• M66: 41,175,767 km (0.056 R)
• M67: 42,862,782 km (0.053 R)
• M68: 43,032,725 km (0.098 R)
• M69: 43,629,321 km (0.112 R)
• M70: 43,885,732 km (0.099 R)
• M71: 43,971,452 km (0.111 R)
• M72: 44,228,610 km (0.047 R)
• M73: 45,522,034 km (0.08 R)
• M74: 46,216,916 km (0.114 R)
• M75: 46,915,239 km (0.111 R)
• M76: 47,969,455 km (0.116 R)
• M77: 48,676,454 km (0.091 R)
• M78: 49,031,301 km (0.118 R)
• M79: 49,743,536 km (0.083 R)
• M80: 50,908,305 km (0.105 R)
• M81: 51,720,023 km (0.105 R)
• M82: 52,717,691 km (0.087 R)
• M83: 53,447,430 km (0.078 R)
• M84: 53,538,834 km (0.041 R)
• M85: 54,732,326 km (0.095 R)
• M86: 56,306,245 km (0.054 R)
• M87: 56,585,544 km (0.078 R)
• M88: 58,082,869 km (0.051 R)
• M89: 58,365,011 km (0.113 R)
• M90: 60,162,878 km (0.096 R)
• M91: 60,258,022 km (0.103 R)
• M92: 60,448,460 km (0.098 R)
• M93: 64,590,227 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806

Radius: 3.4

Gravity: 69.72 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 13.1 AU - 14.42 AU

Year: 17857 Days

Day: 16.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 74,482,008 km

• M1: 128,205 km (0.103 R)
• M2: 165,605 km (0.062 R)
• M3: 706,102 km (0.049 R)
• M4: 729,290 km (0.111 R)
• M5: 1,082,041 km (0.053 R)
• M6: 2,467,318 km (0.102 R)
• M7: 3,612,190 km (0.09 R)
• M8: 3,652,881 km (0.03 R)
• M9: 3,693,721 km (0.077 R)
• M10: 5,031,425 km (0.089 R)
• M11: 6,304,952 km (0.092 R)
• M12: 7,257,142 km (0.038 R)
• M13: 7,463,288 km (0.102 R)
• M14: 7,567,109 km (0.118 R)
• M15: 7,934,073 km (0.08 R)
• M16: 8,253,315 km (0.096 R)
• M17: 8,685,353 km (0.048 R)
• M18: 9,014,319 km (0.081 R)
• M19: 10,197,189 km (0.1 R)
• M20: 10,543,957 km (0.074 R)
• M21: 10,894,615 km (0.114 R)
• M22: 10,953,406 km (0.064 R)
• M23: 11,130,530 km (0.101 R)
• M24: 11,788,013 km (0.075 R)
• M25: 13,707,204 km (0.084 R)
• M26: 14,540,464 km (0.027 R)
• M27: 14,930,615 km (0.096 R)
• M28: 15,324,058 km (0.1 R)
• M29: 15,787,512 km (0.083 R)
• M30: 16,121,265 km (0.101 R)
• M31: 16,795,802 km (0.061 R)
• M32: 17,068,219 km (0.083 R)
• M33: 17,410,799 km (0.113 R)
• M34: 18,172,401 km (0.095 R)
• M35: 18,733,094 km (0.111 R)
• M36: 19,442,038 km (0.1 R)
• M37: 19,871,534 km (0.046 R)
• M38: 20,594,241 km (0.096 R)
• M39: 22,663,329 km (0.037 R)
• M40: 22,738,428 km (0.096 R)
• M41: 24,104,555 km (0.072 R)
• M42: 24,181,149 km (0.079 R)
• M43: 24,952,326 km (0.045 R)
• M44: 25,731,582 km (0.032 R)
• M45: 26,360,641 km (0.115 R)
• M46: 28,278,186 km (0.092 R)
• M47: 29,090,353 km (0.038 R)
• M48: 29,253,714 km (0.082 R)
• M49: 29,417,374 km (0.101 R)
• M50: 30,157,435 km (0.05 R)
• M51: 30,737,426 km (0.076 R)
• M52: 30,820,602 km (0.093 R)
• M53: 33,093,592 km (0.109 R)
• M54: 33,264,134 km (0.106 R)
• M55: 33,606,114 km (0.104 R)
• M56: 36,119,508 km (0.046 R)
• M57: 38,244,845 km (0.092 R)
• M58: 38,692,592 km (0.097 R)
• M59: 38,962,167 km (0.097 R)
• M60: 39,322,548 km (0.106 R)
• M61: 43,358,848 km (0.049 R)
• M62: 44,013,040 km (0.066 R)
• M63: 44,576,276 km (0.089 R)
• M64: 45,805,073 km (0.091 R)
• M65: 46,185,351 km (0.039 R)
• M66: 47,428,509 km (0.082 R)
• M67: 47,620,742 km (0.075 R)
• M68: 48,005,957 km (0.081 R)
• M69: 48,779,677 km (0.102 R)
• M70: 50,731,630 km (0.099 R)
• M71: 53,007,612 km (0.101 R)
• M72: 53,207,175 km (0.09 R)
• M73: 55,316,805 km (0.076 R)
• M74: 56,534,681 km (0.076 R)
• M75: 56,636,557 km (0.068 R)
• M76: 56,840,459 km (0.119 R)
• M77: 57,249,160 km (0.108 R)
• M78: 58,893,241 km (0.109 R)
• M79: 59,306,729 km (0.09 R)
• M80: 59,410,251 km (0.064 R)
• M81: 59,513,923 km (0.043 R)
• M82: 60,240,669 km (0.117 R)
• M83: 60,553,029 km (0.082 R)
• M84: 62,017,742 km (0.094 R)
• M85: 62,543,728 km (0.075 R)
• M86: 62,649,045 km (0.05 R)
• M87: 63,176,826 km (0.083 R)
• M88: 64,982,024 km (0.058 R)
• M89: 65,516,238 km (0.065 R)
• M90: 66,374,032 km (0.108 R)
• M91: 67,775,764 km (0.032 R)
• M92: 68,643,133 km (0.04 R)
• M93: 69,623,447 km (0.037 R)
• M94: 69,951,216 km (0.077 R)
• M95: 71,267,528 km (0.099 R)
• M96: 72,481,216 km (0.12 R)
• M97: 73,257,180 km (0.096 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 11,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit