🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.53 AU - 0.55 AU

Year: 149 Days

Day: 42 Hours

Environment

Temp: 201 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.2 AU - 1.22 AU

Year: 501 Days

Day: 18.7 Hours

Environment

Temp: -22 °C

Axial Tilt: 31.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 100,051,722 km

• M1: 393,293 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.56 AU - 1.94 AU

Year: 872 Days

Day: 47.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,051,722 km

• M1: 902,225 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.62 AU - 2.46 AU

Year: 1098 Days

Day: 28 Hours

Environment

Temp: -86 °C

Axial Tilt: 166.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,051,722 km

• M1: 1,262,756 km (0.04 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.03 AU - 5.01 AU

Year: 3036 Days

Day: 13.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,051,722 km

• M1: 1,214,136 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.6

Radius: 9.1

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.99 AU - 6.33 AU

Year: 4416 Days

Day: 8.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 100,051,722 km

• M1: 124,615 km (0.118 R)
• M2: 185,801 km (0.102 R)
• M3: 252,372 km (0.073 R)
• M4: 325,226 km (0.118 R)
• M5: 429,795 km (0.076 R)
• M6: 539,151 km (0.105 R)
• M7: 632,350 km (0.114 R)
• M8: 778,358 km (0.1 R)
• M9: 1,040,154 km (0.098 R)
• M10: 1,170,454 km (0.063 R)
• M11: 1,643,781 km (0.085 R)
• M12: 1,770,940 km (0.115 R)
• M13: 1,861,895 km (0.028 R)
• M14: 2,048,743 km (0.081 R)
• M15: 2,144,485 km (0.108 R)
• M16: 2,354,820 km (0.107 R)
• M17: 2,557,226 km (0.096 R)
• M18: 2,616,018 km (0.055 R)
• M19: 2,675,408 km (0.092 R)
• M20: 3,342,016 km (0.11 R)
• M21: 3,870,396 km (0.075 R)
• M22: 4,144,310 km (0.101 R)
• M23: 4,248,729 km (0.058 R)
• M24: 4,747,488 km (0.096 R)
• M25: 4,911,896 km (0.047 R)
• M26: 5,742,015 km (0.047 R)
• M27: 5,936,791 km (0.072 R)
• M28: 6,015,330 km (0.117 R)
• M29: 6,233,145 km (0.105 R)
• M30: 6,493,744 km (0.085 R)
• M31: 6,901,847 km (0.105 R)
• M32: 7,005,219 km (0.114 R)
• M33: 7,192,516 km (0.095 R)
• M34: 7,318,178 km (0.104 R)
• M35: 7,572,046 km (0.111 R)
• M36: 8,153,682 km (0.047 R)
• M37: 8,660,520 km (0.067 R)
• M38: 8,794,410 km (0.111 R)
• M39: 8,861,579 km (0.111 R)
• M40: 9,451,145 km (0.069 R)
• M41: 10,076,913 km (0.043 R)
• M42: 10,217,834 km (0.084 R)
• M43: 10,430,412 km (0.081 R)
• M44: 10,572,979 km (0.088 R)
• M45: 11,392,775 km (0.076 R)
• M46: 11,539,531 km (0.089 R)
• M47: 11,711,718 km (0.088 R)
• M48: 12,258,050 km (0.088 R)
• M49: 12,408,395 km (0.105 R)
• M50: 12,761,895 km (0.114 R)
• M51: 12,838,040 km (0.116 R)
• M52: 13,169,849 km (0.117 R)
• M53: 13,323,934 km (0.088 R)
• M54: 13,608,170 km (0.119 R)
• M55: 13,998,770 km (0.054 R)
• M56: 14,498,876 km (0.12 R)
• M57: 14,658,048 km (0.071 R)
• M58: 14,737,784 km (0.109 R)
• M59: 14,951,260 km (0.079 R)
• M60: 15,085,300 km (0.026 R)
• M61: 15,597,972 km (0.118 R)
• M62: 15,924,693 km (0.064 R)
• M63: 16,226,283 km (0.116 R)
• M64: 16,751,521 km (0.091 R)
• M65: 17,170,096 km (0.092 R)
• M66: 17,422,916 km (0.104 R)
• M67: 17,847,026 km (0.092 R)
• M68: 18,131,711 km (0.108 R)
• M69: 18,389,169 km (0.115 R)
• M70: 18,475,337 km (0.082 R)
• M71: 18,965,719 km (0.026 R)
• M72: 19,139,851 km (0.099 R)
• M73: 19,285,260 km (0.113 R)
• M74: 19,343,603 km (0.119 R)
• M75: 19,431,118 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.9

Radius: 9

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.17 AU - 6.13 AU

Year: 5059 Days

Day: 8.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 100,051,722 km

• M1: 368,609 km (0.08 R)
• M2: 522,396 km (0.102 R)
• M3: 617,690 km (0.063 R)
• M4: 1,221,467 km (0.109 R)
• M5: 1,473,389 km (0.092 R)
• M6: 1,584,541 km (0.081 R)
• M7: 1,698,534 km (0.113 R)
• M8: 1,904,680 km (0.097 R)
• M9: 2,689,022 km (0.066 R)
• M10: 3,178,057 km (0.052 R)
• M11: 3,322,868 km (0.112 R)
• M12: 3,432,972 km (0.108 R)
• M13: 3,827,761 km (0.091 R)
• M14: 3,904,654 km (0.036 R)
• M15: 4,497,810 km (0.114 R)
• M16: 4,846,373 km (0.104 R)
• M17: 4,950,493 km (0.069 R)
• M18: 5,013,473 km (0.056 R)
• M19: 5,267,640 km (0.119 R)
• M20: 5,966,113 km (0.114 R)
• M21: 6,213,099 km (0.084 R)
• M22: 7,376,970 km (0.072 R)
• M23: 7,812,450 km (0.028 R)
• M24: 8,206,341 km (0.037 R)
• M25: 8,784,088 km (0.073 R)
• M26: 8,885,964 km (0.07 R)
• M27: 9,039,451 km (0.051 R)
• M28: 9,741,065 km (0.102 R)
• M29: 10,191,654 km (0.057 R)
• M30: 10,486,960 km (0.063 R)
• M31: 10,948,769 km (0.074 R)
• M32: 11,500,785 km (0.079 R)
• M33: 12,488,281 km (0.078 R)
• M34: 12,545,577 km (0.075 R)
• M35: 13,035,659 km (0.107 R)
• M36: 13,473,532 km (0.064 R)
• M37: 14,273,582 km (0.119 R)
• M38: 15,333,483 km (0.077 R)
• M39: 15,456,302 km (0.039 R)
• M40: 16,512,912 km (0.104 R)
• M41: 16,828,115 km (0.109 R)
• M42: 17,304,584 km (0.064 R)
• M43: 17,368,462 km (0.041 R)
• M44: 17,850,018 km (0.092 R)
• M45: 18,433,749 km (0.084 R)
• M46: 18,990,702 km (0.069 R)
• M47: 19,953,663 km (0.095 R)
• M48: 20,154,872 km (0.052 R)
• M49: 20,762,539 km (0.119 R)
• M50: 21,307,674 km (0.098 R)
• M51: 21,719,666 km (0.102 R)
• M52: 21,788,631 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334

Radius: 13.3

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 10.04 AU - 10.48 AU

Year: 12381 Days

Day: 8.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 100,051,722 km

• M1: 425,157 km (0.05 R)
• M2: 649,853 km (0.063 R)
• M3: 883,525 km (0.03 R)
• M4: 1,164,320 km (0.099 R)
• M5: 1,660,836 km (0.042 R)
• M6: 1,855,313 km (0.106 R)
• M7: 2,126,683 km (0.068 R)
• M8: 2,362,749 km (0.12 R)
• M9: 2,632,773 km (0.062 R)
• M10: 2,861,209 km (0.112 R)
• M11: 2,990,910 km (0.095 R)
• M12: 3,096,227 km (0.116 R)
• M13: 3,530,061 km (0.102 R)
• M14: 3,782,732 km (0.12 R)
• M15: 4,187,544 km (0.065 R)
• M16: 4,335,645 km (0.076 R)
• M17: 4,976,523 km (0.025 R)
• M18: 5,133,601 km (0.091 R)
• M19: 5,452,693 km (0.038 R)
• M20: 6,278,772 km (0.12 R)
• M21: 6,414,607 km (0.084 R)
• M22: 6,620,304 km (0.087 R)
• M23: 7,108,592 km (0.088 R)
• M24: 8,832,408 km (0.119 R)
• M25: 9,447,704 km (0.105 R)
• M26: 9,799,857 km (0.108 R)
• M27: 9,957,833 km (0.091 R)
• M28: 10,156,499 km (0.102 R)
• M29: 10,436,695 km (0.091 R)
• M30: 10,638,503 km (0.078 R)
• M31: 10,760,276 km (0.113 R)
• M32: 11,625,101 km (0.079 R)
• M33: 13,203,059 km (0.109 R)
• M34: 13,465,304 km (0.083 R)
• M35: 13,729,195 km (0.058 R)
• M36: 13,906,020 km (0.049 R)
• M37: 13,994,881 km (0.113 R)
• M38: 14,666,426 km (0.114 R)
• M39: 14,983,573 km (0.042 R)
• M40: 15,855,430 km (0.103 R)
• M41: 16,602,521 km (0.092 R)
• M42: 16,980,406 km (0.104 R)
• M43: 17,265,689 km (0.06 R)
• M44: 17,937,533 km (0.094 R)
• M45: 18,082,493 km (0.108 R)
• M46: 18,471,298 km (0.078 R)
• M47: 18,568,985 km (0.062 R)
• M48: 19,455,353 km (0.105 R)
• M49: 20,254,953 km (0.102 R)
• M50: 20,608,154 km (0.044 R)
• M51: 20,861,573 km (0.068 R)
• M52: 21,371,851 km (0.054 R)
• M53: 21,782,946 km (0.047 R)
• M54: 21,937,780 km (0.073 R)
• M55: 22,508,645 km (0.106 R)
• M56: 22,874,412 km (0.107 R)
• M57: 23,506,164 km (0.091 R)
• M58: 24,250,563 km (0.12 R)
• M59: 24,679,310 km (0.067 R)
• M60: 25,544,435 km (0.114 R)
• M61: 25,762,399 km (0.08 R)
• M62: 26,309,628 km (0.11 R)
• M63: 27,862,603 km (0.1 R)
• M64: 28,537,140 km (0.069 R)
• M65: 30,708,703 km (0.093 R)
• M66: 31,580,559 km (0.108 R)
• M67: 33,229,726 km (0.049 R)
• M68: 34,424,714 km (0.12 R)
• M69: 34,785,993 km (0.108 R)
• M70: 35,027,444 km (0.09 R)
• M71: 35,148,469 km (0.102 R)
• M72: 35,877,309 km (0.114 R)
• M73: 36,611,087 km (0.095 R)
• M74: 37,473,369 km (0.083 R)
• M75: 37,597,086 km (0.114 R)
• M76: 37,783,037 km (0.104 R)
• M77: 40,163,737 km (0.084 R)
• M78: 41,820,384 km (0.097 R)
• M79: 41,948,739 km (0.092 R)
• M80: 42,786,337 km (0.114 R)
• M81: 43,110,067 km (0.036 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 656.4

Radius: 3.6

Gravity: 50.65 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 17.82 AU - 19.86 AU

Year: 30807 Days

Day: 22.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,051,722 km

• M1: 116,387 km (0.116 R)
• M2: 228,436 km (0.095 R)
• M3: 266,434 km (0.103 R)
• M4: 327,619 km (0.072 R)
• M5: 488,437 km (0.103 R)
• M6: 564,433 km (0.095 R)
• M7: 671,694 km (0.061 R)
• M8: 785,538 km (0.069 R)
• M9: 1,031,477 km (0.114 R)
• M10: 1,063,790 km (0.054 R)
• M11: 1,230,592 km (0.03 R)
• M12: 1,299,706 km (0.074 R)
• M13: 2,307,697 km (0.083 R)
• M14: 2,350,183 km (0.104 R)
• M15: 2,393,117 km (0.092 R)
• M16: 2,744,971 km (0.069 R)
• M17: 3,398,864 km (0.074 R)
• M18: 4,570,963 km (0.092 R)
• M19: 4,840,837 km (0.1 R)
• M20: 6,445,275 km (0.086 R)
• M21: 7,682,000 km (0.116 R)
• M22: 8,789,174 km (0.099 R)
• M23: 10,364,440 km (0.105 R)
• M24: 11,004,120 km (0.094 R)
• M25: 12,771,320 km (0.096 R)
• M26: 12,846,867 km (0.108 R)
• M27: 15,340,813 km (0.115 R)
• M28: 15,905,844 km (0.052 R)
• M29: 16,724,743 km (0.115 R)
• M30: 16,890,048 km (0.062 R)
• M31: 17,139,278 km (0.119 R)
• M32: 17,473,330 km (0.098 R)
• M33: 18,232,839 km (0.106 R)
• M34: 19,175,754 km (0.098 R)
• M35: 19,522,522 km (0.04 R)
• M36: 20,046,563 km (0.046 R)
• M37: 20,752,516 km (0.096 R)
• M38: 23,471,158 km (0.077 R)
• M39: 25,725,149 km (0.112 R)
• M40: 25,820,592 km (0.087 R)
• M41: 26,588,030 km (0.05 R)
• M42: 28,836,037 km (0.081 R)
• M43: 29,832,209 km (0.09 R)
• M44: 30,637,195 km (0.105 R)
• M45: 31,755,738 km (0.031 R)
• M46: 32,063,162 km (0.11 R)
• M47: 33,406,401 km (0.094 R)
• M48: 33,614,791 km (0.073 R)
• M49: 34,242,205 km (0.11 R)
• M50: 34,979,124 km (0.042 R)
• M51: 35,721,279 km (0.112 R)
• M52: 36,361,558 km (0.095 R)
• M53: 39,729,305 km (0.115 R)
• M54: 40,171,067 km (0.078 R)
• M55: 41,842,076 km (0.063 R)
• M56: 42,178,970 km (0.109 R)
• M57: 42,968,548 km (0.063 R)
• M58: 43,195,188 km (0.047 R)
• M59: 46,523,741 km (0.115 R)
• M60: 47,222,662 km (0.052 R)
• M61: 48,042,459 km (0.064 R)
• M62: 51,970,001 km (0.046 R)
• M63: 53,545,267 km (0.118 R)
• M64: 54,400,069 km (0.109 R)
• M65: 54,767,631 km (0.099 R)
• M66: 55,628,866 km (0.119 R)
• M67: 55,752,134 km (0.069 R)
• M68: 59,495,821 km (0.052 R)
• M69: 61,015,736 km (0.108 R)
• M70: 61,270,351 km (0.118 R)
• M71: 61,652,873 km (0.095 R)
• M72: 65,001,172 km (0.104 R)
• M73: 65,782,223 km (0.045 R)
• M74: 69,600,709 km (0.084 R)
• M75: 70,133,127 km (0.092 R)
• M76: 71,335,745 km (0.102 R)
• M77: 71,469,784 km (0.103 R)
• M78: 71,872,502 km (0.067 R)
• M79: 75,530,020 km (0.11 R)
• M80: 76,076,950 km (0.104 R)
• M81: 76,762,557 km (0.109 R)
• M82: 79,525,330 km (0.101 R)
• M83: 80,918,984 km (0.091 R)
• M84: 81,058,709 km (0.116 R)
• M85: 81,478,630 km (0.073 R)
• M86: 82,883,503 km (0.038 R)
• M87: 83,871,597 km (0.112 R)
• M88: 86,716,201 km (0.109 R)
• M89: 87,288,862 km (0.053 R)
• M90: 88,006,632 km (0.101 R)
• M91: 89,592,370 km (0.034 R)
• M92: 90,896,713 km (0.032 R)
• M93: 91,769,916 km (0.104 R)
• M94: 94,994,947 km (0.076 R)
• M95: 97,215,129 km (0.055 R)
• M96: 97,958,930 km (0.074 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 20,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit