🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.61 AU - 0.63 AU

Year: 187 Days

Day: 39 Hours

Environment

Temp: 188 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 36,330,144 km

• M1: 72,405 km (0.103 R)
• M2: 141,520 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.1 AU - 1.22 AU

Year: 478 Days

Day: 43 Hours

Environment

Temp: -23 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.82 AU - 2.3 AU

Year: 1132 Days

Day: 47.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,330,144 km

• M1: 601,084 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.02 AU - 2.18 AU

Year: 1165 Days

Day: 47.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,330,144 km

• M1: 863,180 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.13 AU - 3.55 AU

Year: 2337 Days

Day: 36.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654

Radius: 10.3

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.25 AU - 6.19 AU

Year: 5238 Days

Day: 8.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 36,330,144 km

• M1: 163,361 km (0.117 R)
• M2: 263,591 km (0.116 R)
• M3: 372,349 km (0.108 R)
• M4: 755,469 km (0.079 R)
• M5: 832,213 km (0.1 R)
• M6: 939,026 km (0.07 R)
• M7: 1,123,031 km (0.106 R)
• M8: 1,576,163 km (0.068 R)
• M9: 2,009,847 km (0.048 R)
• M10: 2,212,403 km (0.104 R)
• M11: 2,306,650 km (0.118 R)
• M12: 2,402,392 km (0.099 R)
• M13: 2,479,884 km (0.092 R)
• M14: 2,597,767 km (0.082 R)
• M15: 2,677,503 km (0.113 R)
• M16: 2,880,357 km (0.119 R)
• M17: 3,151,578 km (0.107 R)
• M18: 3,301,176 km (0.116 R)
• M19: 4,412,988 km (0.118 R)
• M20: 4,848,467 km (0.102 R)
• M21: 4,996,718 km (0.116 R)
• M22: 5,425,017 km (0.042 R)
• M23: 5,604,834 km (0.077 R)
• M24: 5,708,505 km (0.087 R)
• M25: 5,865,284 km (0.12 R)
• M26: 6,076,366 km (0.11 R)
• M27: 6,183,030 km (0.038 R)
• M28: 6,263,214 km (0.089 R)
• M29: 6,398,002 km (0.119 R)
• M30: 6,615,367 km (0.044 R)
• M31: 6,807,601 km (0.079 R)
• M32: 7,254,150 km (0.102 R)
• M33: 7,452,368 km (0.108 R)
• M34: 7,566,511 km (0.079 R)
• M35: 7,883,509 km (0.071 R)
• M36: 8,352,199 km (0.088 R)
• M37: 10,000,468 km (0.102 R)
• M38: 10,507,754 km (0.03 R)
• M39: 10,796,778 km (0.026 R)
• M40: 11,055,881 km (0.066 R)
• M41: 13,029,825 km (0.074 R)
• M42: 13,409,804 km (0.087 R)
• M43: 13,479,367 km (0.115 R)
• M44: 13,723,361 km (0.046 R)
• M45: 13,969,000 km (0.069 R)
• M46: 14,074,766 km (0.106 R)
• M47: 14,357,955 km (0.065 R)
• M48: 15,218,741 km (0.08 R)
• M49: 15,436,555 km (0.065 R)
• M50: 15,545,912 km (0.113 R)
• M51: 16,392,336 km (0.097 R)
• M52: 16,802,534 km (0.093 R)
• M53: 17,671,099 km (0.029 R)
• M54: 18,554,175 km (0.053 R)
• M55: 18,864,740 km (0.054 R)
• M56: 19,412,418 km (0.069 R)
• M57: 20,044,619 km (0.051 R)
• M58: 20,283,526 km (0.044 R)
• M59: 20,403,205 km (0.11 R)
• M60: 20,603,367 km (0.038 R)
• M61: 21,167,351 km (0.08 R)
• M62: 21,248,283 km (0.116 R)
• M63: 21,654,741 km (0.106 R)
• M64: 21,817,952 km (0.032 R)
• M65: 21,981,612 km (0.093 R)
• M66: 23,013,987 km (0.109 R)
• M67: 23,431,365 km (0.119 R)
• M68: 23,851,286 km (0.068 R)
• M69: 24,273,601 km (0.072 R)
• M70: 24,997,355 km (0.106 R)
• M71: 25,901,076 km (0.083 R)
• M72: 26,553,173 km (0.053 R)
• M73: 26,727,904 km (0.102 R)
• M74: 26,815,568 km (0.117 R)
• M75: 26,903,083 km (0.073 R)
• M76: 28,810,456 km (0.114 R)
• M77: 29,984,799 km (0.048 R)
• M78: 30,075,754 km (0.081 R)
• M79: 30,577,805 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.9

Radius: 8.2

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.66 AU - 7.6 AU

Year: 5811 Days

Day: 7 Hours

Environment

Temp: -154 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 36,330,144 km

• M1: 134,488 km (0.1 R)
• M2: 361,578 km (0.039 R)
• M3: 442,062 km (0.098 R)
• M4: 656,136 km (0.101 R)
• M5: 1,622,838 km (0.115 R)
• M6: 2,302,760 km (0.1 R)
• M7: 2,536,581 km (0.075 R)
• M8: 2,689,321 km (0.051 R)
• M9: 3,096,227 km (0.077 R)
• M10: 3,486,229 km (0.092 R)
• M11: 3,668,738 km (0.101 R)
• M12: 3,779,740 km (0.069 R)
• M13: 4,030,466 km (0.063 R)
• M14: 4,234,966 km (0.091 R)
• M15: 4,456,072 km (0.062 R)
• M16: 5,018,261 km (0.045 R)
• M17: 5,659,736 km (0.112 R)
• M18: 6,326,793 km (0.071 R)
• M19: 6,534,734 km (0.105 R)
• M20: 7,003,275 km (0.098 R)
• M21: 7,639,664 km (0.078 R)
• M22: 7,924,798 km (0.093 R)
• M23: 8,149,045 km (0.1 R)
• M24: 8,359,230 km (0.084 R)
• M25: 9,234,377 km (0.068 R)
• M26: 11,465,330 km (0.083 R)
• M27: 11,610,141 km (0.092 R)
• M28: 11,737,299 km (0.036 R)
• M29: 12,195,218 km (0.09 R)
• M30: 12,342,872 km (0.042 R)
• M31: 12,417,072 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.7

Radius: 8.1

Gravity: 14.55 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 7.64 AU - 7.84 AU

Year: 8245 Days

Day: 14.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 36,330,144 km

• M1: 128,205 km (0.051 R)
• M2: 178,620 km (0.094 R)
• M3: 309,219 km (0.08 R)
• M4: 421,567 km (0.091 R)
• M5: 519,553 km (0.073 R)
• M6: 690,245 km (0.11 R)
• M7: 843,582 km (0.067 R)
• M8: 1,390,363 km (0.063 R)
• M9: 1,476,232 km (0.059 R)
• M10: 1,586,336 km (0.115 R)
• M11: 1,676,244 km (0.104 R)
• M12: 2,004,911 km (0.103 R)
• M13: 2,077,914 km (0.037 R)
• M14: 2,151,965 km (0.103 R)
• M15: 2,430,816 km (0.077 R)
• M16: 2,535,235 km (0.071 R)
• M17: 3,778,244 km (0.095 R)
• M18: 4,816,603 km (0.079 R)
• M19: 4,882,276 km (0.059 R)
• M20: 5,937,689 km (0.101 R)
• M21: 6,008,150 km (0.117 R)
• M22: 6,801,467 km (0.09 R)
• M23: 7,551,252 km (0.067 R)
• M24: 7,858,376 km (0.108 R)
• M25: 7,935,868 km (0.088 R)
• M26: 8,248,228 km (0.112 R)
• M27: 8,445,548 km (0.065 R)
• M28: 8,764,341 km (0.11 R)
• M29: 9,496,323 km (0.116 R)
• M30: 9,744,656 km (0.085 R)
• M31: 11,191,866 km (0.08 R)
• M32: 11,410,428 km (0.105 R)
• M33: 12,029,614 km (0.1 R)
• M34: 12,796,153 km (0.115 R)
• M35: 13,858,298 km (0.073 R)
• M36: 14,518,623 km (0.056 R)
• M37: 14,900,546 km (0.031 R)
• M38: 15,625,498 km (0.116 R)
• M39: 15,918,709 km (0.037 R)
• M40: 16,164,499 km (0.119 R)
• M41: 16,263,084 km (0.057 R)
• M42: 16,361,968 km (0.098 R)
• M43: 17,411,995 km (0.113 R)
• M44: 17,970,594 km (0.061 R)
• M45: 18,021,756 km (0.111 R)
• M46: 18,175,244 km (0.097 R)
• M47: 18,226,556 km (0.078 R)
• M48: 18,329,180 km (0.103 R)
• M49: 18,535,176 km (0.101 R)
• M50: 19,366,791 km (0.093 R)
• M51: 19,471,509 km (0.108 R)
• M52: 19,892,627 km (0.075 R)
• M53: 19,998,393 km (0.118 R)
• M54: 20,051,351 km (0.096 R)
• M55: 20,157,266 km (0.107 R)
• M56: 20,316,737 km (0.082 R)
• M57: 20,369,994 km (0.088 R)
• M58: 21,012,218 km (0.057 R)
• M59: 22,923,331 km (0.062 R)
• M60: 23,591,285 km (0.096 R)
• M61: 23,647,235 km (0.107 R)
• M62: 24,096,477 km (0.078 R)
• M63: 24,889,346 km (0.095 R)
• M64: 25,403,663 km (0.108 R)
• M65: 25,863,677 km (0.083 R)
• M66: 26,733,588 km (0.091 R)
• M67: 26,850,424 km (0.059 R)
• M68: 27,436,549 km (0.119 R)
• M69: 27,908,530 km (0.086 R)
• M70: 28,980,249 km (0.108 R)
• M71: 32,275,441 km (0.108 R)
• M72: 32,961,048 km (0.102 R)
• M73: 33,903,814 km (0.102 R)
• M74: 34,156,635 km (0.108 R)
• M75: 34,791,678 km (0.074 R)
• M76: 35,366,433 km (0.072 R)
• M77: 35,944,329 km (0.093 R)
• M78: 36,137,759 km (0.118 R)
• M79: 37,044,622 km (0.038 R)
• M80: 38,155,835 km (0.114 R)
• M81: 39,344,240 km (0.074 R)
• M82: 39,809,789 km (0.047 R)
• M83: 39,943,080 km (0.109 R)
• M84: 40,410,873 km (0.077 R)
• M85: 41,149,737 km (0.119 R)
• M86: 41,284,524 km (0.103 R)
• M87: 42,096,392 km (0.109 R)
• M88: 42,572,412 km (0.096 R)
• M89: 43,735,985 km (0.09 R)
• M90: 44,494,446 km (0.109 R)
• M91: 44,840,765 km (0.115 R)
• M92: 45,326,808 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.7

Radius: 8.5

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.25 AU - 8.29 AU

Year: 8293 Days

Day: 6.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 36,330,144 km

• M1: 266,434 km (0.097 R)
• M2: 363,523 km (0.106 R)
• M3: 439,967 km (0.079 R)
• M4: 692,189 km (0.118 R)
• M5: 762,201 km (0.109 R)
• M6: 820,245 km (0.073 R)
• M7: 971,937 km (0.115 R)
• M8: 1,216,979 km (0.066 R)
• M9: 1,882,540 km (0.101 R)
• M10: 2,147,328 km (0.029 R)
• M11: 2,294,831 km (0.102 R)
• M12: 2,445,776 km (0.072 R)
• M13: 2,533,590 km (0.119 R)
• M14: 2,803,165 km (0.085 R)
• M15: 3,129,438 km (0.061 R)
• M16: 3,369,991 km (0.099 R)
• M17: 3,641,661 km (0.057 R)
• M18: 3,716,909 km (0.113 R)
• M19: 3,792,755 km (0.089 R)
• M20: 3,869,199 km (0.082 R)
• M21: 3,946,093 km (0.116 R)
• M22: 4,179,914 km (0.041 R)
• M23: 4,311,710 km (0.097 R)
• M24: 4,579,490 km (0.116 R)
• M25: 4,661,021 km (0.073 R)
• M26: 4,935,832 km (0.061 R)
• M27: 5,075,407 km (0.112 R)
• M28: 5,187,905 km (0.056 R)
• M29: 5,530,334 km (0.118 R)
• M30: 5,821,452 km (0.11 R)
• M31: 6,941,640 km (0.041 R)
• M32: 7,097,970 km (0.116 R)
• M33: 7,446,234 km (0.119 R)
• M34: 7,574,290 km (0.094 R)
• M35: 7,670,780 km (0.06 R)
• M36: 7,897,571 km (0.12 R)
• M37: 8,028,170 km (0.115 R)
• M38: 8,624,766 km (0.062 R)
• M39: 9,064,434 km (0.064 R)
• M40: 9,442,169 km (0.089 R)
• M41: 9,790,133 km (0.11 R)
• M42: 10,000,917 km (0.112 R)
• M43: 10,284,255 km (0.041 R)
• M44: 10,967,917 km (0.083 R)
• M45: 11,740,590 km (0.103 R)
• M46: 12,152,284 km (0.075 R)
• M47: 12,874,542 km (0.087 R)
• M48: 13,337,997 km (0.086 R)
• M49: 13,610,713 km (0.032 R)
• M50: 14,360,498 km (0.108 R)
• M51: 15,204,828 km (0.053 R)
• M52: 15,408,281 km (0.113 R)
• M53: 15,858,870 km (0.109 R)
• M54: 16,397,123 km (0.068 R)
• M55: 16,983,397 km (0.108 R)
• M56: 17,875,749 km (0.077 R)
• M57: 19,132,820 km (0.06 R)
• M58: 19,396,411 km (0.083 R)
• M59: 19,794,192 km (0.088 R)
• M60: 21,548,676 km (0.078 R)
• M61: 22,513,881 km (0.096 R)
• M62: 23,258,729 km (0.103 R)
• M63: 25,396,632 km (0.063 R)
• M64: 25,637,933 km (0.12 R)
• M65: 25,928,602 km (0.1 R)
• M66: 26,464,462 km (0.1 R)
• M67: 26,562,299 km (0.09 R)
• M68: 26,660,136 km (0.111 R)
• M69: 27,102,347 km (0.107 R)
• M70: 27,447,918 km (0.059 R)
• M71: 28,143,399 km (0.102 R)
• M72: 28,744,184 km (0.064 R)
• M73: 28,945,393 km (0.089 R)
• M74: 29,399,871 km (0.065 R)
• M75: 30,367,021 km (0.059 R)
• M76: 34,391,802 km (0.041 R)
• M77: 34,765,797 km (0.066 R)
• M78: 35,950,463 km (0.12 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 11,763 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit