🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.47 AU - 0.77 AU

Year: 209 Days

Day: 26.1 Hours

Environment

Temp: 20 °C

Axial Tilt: 0.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.36 AU - 1.4 AU

Year: 693 Days

Day: 36.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.41 AU - 2.81 AU

Year: 1803 Days

Day: 37.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.48 AU - 3.02 AU

Year: 1950 Days

Day: 26.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,456,649 km

• M1: 293,062 km (0.096 R)
• M2: 1,091,915 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.6

Radius: 8

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.6 AU - 6.88 AU

Year: 5879 Days

Day: 10.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 79,456,649 km

• M1: 107,262 km (0.085 R)
• M2: 162,014 km (0.057 R)
• M3: 303,384 km (0.11 R)
• M4: 392,246 km (0.114 R)
• M5: 465,549 km (0.063 R)
• M6: 851,062 km (0.04 R)
• M7: 1,294,022 km (0.049 R)
• M8: 1,473,689 km (0.071 R)
• M9: 1,702,723 km (0.026 R)
• M10: 1,758,373 km (0.04 R)
• M11: 1,885,681 km (0.102 R)
• M12: 2,149,721 km (0.104 R)
• M13: 2,347,789 km (0.082 R)
• M14: 2,599,861 km (0.119 R)
• M15: 2,778,182 km (0.118 R)
• M16: 2,860,610 km (0.12 R)
• M17: 3,061,820 km (0.083 R)
• M18: 3,442,696 km (0.116 R)
• M19: 3,495,803 km (0.088 R)
• M20: 3,838,532 km (0.092 R)
• M21: 4,060,535 km (0.067 R)
• M22: 4,286,877 km (0.085 R)
• M23: 4,344,173 km (0.057 R)
• M24: 4,401,618 km (0.094 R)
• M25: 4,556,153 km (0.092 R)
• M26: 4,653,691 km (0.096 R)
• M27: 4,712,632 km (0.03 R)
• M28: 4,850,861 km (0.1 R)
• M29: 5,624,880 km (0.058 R)
• M30: 5,919,737 km (0.113 R)
• M31: 6,069,036 km (0.087 R)
• M32: 6,284,607 km (0.11 R)
• M33: 6,393,215 km (0.106 R)
• M34: 6,502,571 km (0.101 R)
• M35: 6,700,937 km (0.072 R)
• M36: 7,058,476 km (0.091 R)
• M37: 7,216,900 km (0.102 R)
• M38: 7,722,541 km (0.04 R)
• M39: 7,862,266 km (0.091 R)
• M40: 8,191,979 km (0.104 R)
• M41: 8,263,188 km (0.104 R)
• M42: 8,646,607 km (0.104 R)
• M43: 8,767,632 km (0.059 R)
• M44: 9,207,899 km (0.095 R)
• M45: 9,530,432 km (0.093 R)
• M46: 10,675,005 km (0.099 R)
• M47: 10,726,915 km (0.038 R)
• M48: 11,092,533 km (0.091 R)
• M49: 11,382,603 km (0.105 R)
• M50: 11,515,296 km (0.078 R)
• M51: 11,755,401 km (0.066 R)
• M52: 11,970,223 km (0.099 R)
• M53: 12,322,227 km (0.065 R)
• M54: 12,815,002 km (0.115 R)
• M55: 12,870,204 km (0.082 R)
• M56: 13,091,758 km (0.07 R)
• M57: 13,147,259 km (0.084 R)
• M58: 13,202,910 km (0.114 R)
• M59: 13,622,681 km (0.085 R)
• M60: 13,707,204 km (0.091 R)
• M61: 14,103,788 km (0.105 R)
• M62: 14,360,797 km (0.05 R)
• M63: 15,170,122 km (0.092 R)
• M64: 15,345,450 km (0.11 R)
• M65: 15,698,202 km (0.069 R)
• M66: 15,845,855 km (0.113 R)
• M67: 16,983,996 km (0.085 R)
• M68: 17,226,793 km (0.045 R)
• M69: 17,348,715 km (0.12 R)
• M70: 18,303,150 km (0.101 R)
• M71: 18,865,189 km (0.117 R)
• M72: 19,211,508 km (0.072 R)
• M73: 19,464,628 km (0.1 R)
• M74: 20,488,176 km (0.094 R)
• M75: 20,746,831 km (0.098 R)
• M76: 21,234,670 km (0.08 R)
• M77: 21,300,044 km (0.107 R)
• M78: 21,365,418 km (0.059 R)
• M79: 21,463,704 km (0.11 R)
• M80: 21,792,071 km (0.067 R)
• M81: 22,188,506 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.8

Radius: 7.8

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.12 AU - 14.56 AU

Year: 17416 Days

Day: 15.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 79,456,649 km

• M1: 141,968 km (0.034 R)
• M2: 442,810 km (0.052 R)
• M3: 660,475 km (0.089 R)
• M4: 910,752 km (0.073 R)
• M5: 1,075,010 km (0.115 R)
• M6: 1,309,281 km (0.104 R)
• M7: 1,802,505 km (0.094 R)
• M8: 2,057,420 km (0.118 R)
• M9: 2,274,785 km (0.095 R)
• M10: 2,398,652 km (0.05 R)
• M11: 2,679,298 km (0.084 R)
• M12: 2,890,081 km (0.1 R)
• M13: 2,943,637 km (0.102 R)
• M14: 3,216,354 km (0.071 R)
• M15: 3,525,723 km (0.057 R)
• M16: 4,479,559 km (0.094 R)
• M17: 4,729,985 km (0.053 R)
• M18: 5,146,616 km (0.098 R)
• M19: 5,541,704 km (0.109 R)
• M20: 5,776,722 km (0.074 R)
• M21: 5,946,665 km (0.1 R)
• M22: 6,291,338 km (0.095 R)
• M23: 6,678,049 km (0.058 R)
• M24: 7,108,741 km (0.032 R)
• M25: 7,771,609 km (0.07 R)
• M26: 8,958,968 km (0.113 R)
• M27: 10,120,146 km (0.093 R)
• M28: 10,614,268 km (0.098 R)
• M29: 11,370,336 km (0.09 R)
• M30: 12,056,990 km (0.093 R)
• M31: 12,889,652 km (0.053 R)
• M32: 14,379,647 km (0.106 R)
• M33: 14,517,725 km (0.048 R)
• M34: 14,841,754 km (0.098 R)
• M35: 15,544,266 km (0.043 R)
• M36: 16,113,935 km (0.057 R)
• M37: 16,545,824 km (0.065 R)
• M38: 17,715,829 km (0.105 R)
• M39: 17,913,447 km (0.092 R)
• M40: 18,012,481 km (0.058 R)
• M41: 18,410,561 km (0.069 R)
• M42: 18,962,727 km (0.026 R)
• M43: 19,775,492 km (0.109 R)
• M44: 19,877,967 km (0.064 R)
• M45: 20,186,288 km (0.103 R)
• M46: 20,496,105 km (0.082 R)
• M47: 20,599,776 km (0.111 R)
• M48: 20,807,568 km (0.106 R)
• M49: 20,859,628 km (0.091 R)
• M50: 21,698,423 km (0.115 R)
• M51: 21,804,039 km (0.059 R)
• M52: 23,354,771 km (0.107 R)
• M53: 23,571,538 km (0.104 R)
• M54: 23,788,904 km (0.093 R)
• M55: 23,897,811 km (0.034 R)
• M56: 25,384,515 km (0.103 R)
• M57: 25,663,066 km (0.101 R)
• M58: 26,279,559 km (0.105 R)
• M59: 26,617,949 km (0.107 R)
• M60: 27,527,205 km (0.067 R)
• M61: 28,562,123 km (0.081 R)
• M62: 29,668,549 km (0.073 R)
• M63: 30,079,644 km (0.106 R)
• M64: 30,138,436 km (0.095 R)
• M65: 30,374,352 km (0.119 R)
• M66: 30,848,128 km (0.099 R)
• M67: 31,623,045 km (0.073 R)
• M68: 32,404,395 km (0.084 R)
• M69: 33,009,817 km (0.106 R)
• M70: 33,924,908 km (0.116 R)
• M71: 34,170,248 km (0.03 R)
• M72: 34,416,337 km (0.042 R)
• M73: 34,662,874 km (0.075 R)
• M74: 35,157,893 km (0.101 R)
• M75: 35,219,976 km (0.088 R)
• M76: 35,842,303 km (0.072 R)
• M77: 36,342,858 km (0.051 R)
• M78: 36,908,637 km (0.077 R)
• M79: 37,034,748 km (0.096 R)
• M80: 38,944,066 km (0.078 R)
• M81: 39,523,009 km (0.103 R)
• M82: 40,104,945 km (0.077 R)
• M83: 40,819,873 km (0.05 R)
• M84: 40,950,323 km (0.108 R)
• M85: 41,277,044 km (0.089 R)
• M86: 42,923,668 km (0.077 R)
• M87: 43,455,189 km (0.082 R)
• M88: 44,995,300 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756

Radius: 3.9

Gravity: 49.7 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 12.24 AU - 14 AU

Year: 20316 Days

Day: 24.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,456,649 km

• M1: 68,516 km (0.1 R)
• M2: 179,966 km (0.092 R)
• M3: 420,520 km (0.088 R)
• M4: 731,982 km (0.068 R)
• M5: 806,482 km (0.087 R)
• M6: 909,854 km (0.111 R)
• M7: 1,679,535 km (0.1 R)
• M8: 2,373,669 km (0.113 R)
• M9: 2,447,421 km (0.081 R)
• M10: 2,866,894 km (0.112 R)
• M11: 3,856,783 km (0.105 R)
• M12: 4,031,214 km (0.106 R)
• M13: 4,119,327 km (0.042 R)
• M14: 4,252,768 km (0.104 R)
• M15: 4,478,362 km (0.044 R)
• M16: 5,130,609 km (0.096 R)
• M17: 5,370,713 km (0.039 R)
• M18: 5,911,659 km (0.104 R)
• M19: 5,961,774 km (0.03 R)
• M20: 7,204,334 km (0.118 R)
• M21: 7,257,741 km (0.104 R)
• M22: 7,419,007 km (0.087 R)
• M23: 7,964,740 km (0.106 R)
• M24: 8,020,091 km (0.06 R)
• M25: 8,298,493 km (0.117 R)
• M26: 9,385,022 km (0.055 R)
• M27: 9,443,366 km (0.111 R)
• M28: 11,127,389 km (0.095 R)
• M29: 12,003,434 km (0.026 R)
• M30: 12,321,629 km (0.119 R)
• M31: 14,154,203 km (0.104 R)
• M32: 15,307,752 km (0.052 R)
• M33: 15,791,402 km (0.11 R)
• M34: 16,420,610 km (0.096 R)
• M35: 16,702,901 km (0.088 R)
• M36: 17,992,734 km (0.037 R)
• M37: 20,062,122 km (0.046 R)
• M38: 21,508,434 km (0.104 R)
• M39: 22,988,106 km (0.097 R)
• M40: 23,066,944 km (0.056 R)
• M41: 24,500,391 km (0.097 R)
• M42: 25,553,411 km (0.058 R)
• M43: 26,126,520 km (0.106 R)
• M44: 26,291,078 km (0.058 R)
• M45: 26,621,240 km (0.078 R)
• M46: 30,255,272 km (0.065 R)
• M47: 32,173,715 km (0.117 R)
• M48: 33,058,736 km (0.081 R)
• M49: 34,041,295 km (0.1 R)
• M50: 34,491,135 km (0.112 R)
• M51: 35,852,476 km (0.101 R)
• M52: 36,677,658 km (0.117 R)
• M53: 37,231,170 km (0.1 R)
• M54: 37,787,525 km (0.115 R)
• M55: 37,973,624 km (0.103 R)
• M56: 38,440,070 km (0.028 R)
• M57: 39,284,550 km (0.062 R)
• M58: 39,378,797 km (0.118 R)
• M59: 40,230,009 km (0.088 R)
• M60: 40,419,998 km (0.1 R)
• M61: 41,374,283 km (0.083 R)
• M62: 43,890,220 km (0.067 R)
• M63: 44,085,745 km (0.088 R)
• M64: 44,772,548 km (0.087 R)
• M65: 45,759,894 km (0.102 R)
• M66: 46,156,777 km (0.117 R)
• M67: 49,780,038 km (0.055 R)
• M68: 50,086,115 km (0.106 R)
• M69: 50,495,116 km (0.057 R)
• M70: 50,700,065 km (0.083 R)
• M71: 50,802,539 km (0.06 R)
• M72: 51,007,937 km (0.077 R)
• M73: 52,038,816 km (0.08 R)
• M74: 53,180,697 km (0.08 R)
• M75: 54,856,193 km (0.116 R)
• M76: 55,277,760 km (0.099 R)
• M77: 58,151,535 km (0.068 R)
• M78: 58,366,357 km (0.089 R)
• M79: 59,768,987 km (0.035 R)
• M80: 59,985,754 km (0.104 R)
• M81: 61,182,687 km (0.08 R)
• M82: 61,838,823 km (0.098 R)
• M83: 62,717,411 km (0.05 R)
• M84: 63,268,530 km (0.113 R)
• M85: 64,486,855 km (0.085 R)
• M86: 66,048,358 km (0.119 R)
• M87: 68,187,607 km (0.091 R)
• M88: 69,550,444 km (0.101 R)
• M89: 70,006,717 km (0.116 R)
• M90: 70,120,860 km (0.052 R)
• M91: 70,692,923 km (0.11 R)
• M92: 70,922,107 km (0.056 R)
• M93: 71,036,848 km (0.098 R)
• M94: 72,765,003 km (0.025 R)
• M95: 77,794,932 km (0.072 R)
• M96: 78,743,083 km (0.098 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 20,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit