🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.61 AU - 0.63 AU

Year: 320 Days

Day: 36.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.4

Radius: 10.2

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.7 AU - 0.76 AU

Year: 409 Days

Day: 13.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 52,131,252 km

• M1: 131,796 km (0.028 R)
• M2: 209,287 km (0.116 R)
• M3: 296,653 km (0.048 R)
• M4: 363,672 km (0.046 R)
• M5: 446,101 km (0.059 R)
• M6: 594,951 km (0.093 R)
• M7: 714,629 km (0.056 R)
• M8: 862,432 km (0.093 R)
• M9: 933,192 km (0.112 R)
• M10: 1,009,038 km (0.105 R)
• M11: 1,083,986 km (0.033 R)
• M12: 1,154,746 km (0.079 R)
• M13: 1,294,919 km (0.116 R)
• M14: 1,397,095 km (0.026 R)
• M15: 1,536,520 km (0.059 R)
• M16: 1,698,684 km (0.093 R)
• M17: 1,807,591 km (0.078 R)
• M18: 1,964,070 km (0.058 R)
• M19: 2,043,956 km (0.045 R)
• M20: 2,121,148 km (0.111 R)
• M21: 2,187,570 km (0.093 R)
• M22: 2,262,668 km (0.089 R)
• M23: 2,330,585 km (0.1 R)
• M24: 2,415,557 km (0.053 R)
• M25: 2,501,426 km (0.082 R)
• M26: 2,575,926 km (0.114 R)
• M27: 2,663,889 km (0.115 R)
• M28: 2,761,277 km (0.057 R)
• M29: 2,825,455 km (0.099 R)
• M30: 3,021,129 km (0.103 R)

Asteroid Belt

Center: 1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.4

Radius: 8.9

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.22 AU - 1.32 AU

Year: 939 Days

Day: 9.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 52,131,252 km

• M1: 111,002 km (0.083 R)
• M2: 198,666 km (0.096 R)
• M3: 261,946 km (0.061 R)
• M4: 458,517 km (0.091 R)
• M5: 523,892 km (0.074 R)
• M6: 623,674 km (0.055 R)
• M7: 719,267 km (0.099 R)
• M8: 786,137 km (0.067 R)
• M9: 849,267 km (0.107 R)
• M10: 975,079 km (0.101 R)
• M11: 1,126,622 km (0.048 R)
• M12: 1,382,883 km (0.034 R)
• M13: 1,467,555 km (0.12 R)
• M14: 1,770,790 km (0.092 R)
• M15: 1,973,196 km (0.106 R)
• M16: 2,069,238 km (0.106 R)
• M17: 2,158,697 km (0.043 R)
• M18: 2,572,934 km (0.086 R)
• M19: 2,634,269 km (0.079 R)
• M20: 2,767,112 km (0.065 R)
• M21: 3,021,129 km (0.051 R)
• M22: 3,085,755 km (0.077 R)
• M23: 3,330,348 km (0.052 R)
• M24: 3,464,537 km (0.092 R)
• M25: 3,581,074 km (0.118 R)
• M26: 3,649,739 km (0.119 R)
• M27: 3,718,704 km (0.06 R)
• M28: 3,788,267 km (0.105 R)
• M29: 3,868,152 km (0.03 R)
• M30: 4,039,890 km (0.116 R)
• M31: 4,111,398 km (0.054 R)
• M32: 4,214,172 km (0.118 R)
• M33: 4,401,469 km (0.116 R)
• M34: 4,496,164 km (0.118 R)
• M35: 4,634,243 km (0.071 R)
• M36: 4,784,439 km (0.076 R)
• M37: 5,078,549 km (0.068 R)
• M38: 5,189,101 km (0.026 R)
• M39: 5,255,672 km (0.107 R)
• M40: 5,378,791 km (0.112 R)
• M41: 5,446,260 km (0.058 R)
• M42: 5,536,617 km (0.085 R)
• M43: 5,684,719 km (0.103 R)
• M44: 5,810,980 km (0.05 R)
• M45: 5,868,724 km (0.069 R)
• M46: 6,031,337 km (0.119 R)
• M47: 6,124,986 km (0.104 R)
• M48: 6,195,446 km (0.105 R)
• M49: 6,384,837 km (0.082 R)
• M50: 6,468,313 km (0.049 R)
• M51: 6,769,453 km (0.044 R)
• M52: 6,915,610 km (0.12 R)
• M53: 7,050,398 km (0.116 R)
• M54: 7,173,816 km (0.092 R)
• M55: 7,422,897 km (0.102 R)
• M56: 7,712,668 km (0.045 R)
• M57: 8,212,774 km (0.117 R)
• M58: 8,355,639 km (0.083 R)
• M59: 8,420,864 km (0.1 R)
• M60: 8,525,732 km (0.079 R)
• M61: 8,710,037 km (0.113 R)
• M62: 8,895,688 km (0.08 R)
• M63: 9,015,815 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.9

Radius: 8.6

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.53 AU - 1.73 AU

Year: 1365 Days

Day: 5.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 52,131,252 km

• M1: 170,242 km (0.047 R)
• M2: 401,670 km (0.082 R)
• M3: 479,910 km (0.063 R)
• M4: 547,977 km (0.091 R)
• M5: 818,001 km (0.072 R)
• M6: 921,074 km (0.03 R)
• M7: 1,053,169 km (0.103 R)
• M8: 1,136,345 km (0.077 R)
• M9: 1,261,110 km (0.072 R)
• M10: 1,376,899 km (0.086 R)
• M11: 1,440,777 km (0.113 R)
• M12: 1,590,525 km (0.101 R)
• M13: 1,672,355 km (0.093 R)
• M14: 1,926,222 km (0.117 R)
• M15: 2,060,411 km (0.117 R)
• M16: 2,123,392 km (0.108 R)
• M17: 2,481,679 km (0.12 R)
• M18: 2,667,928 km (0.101 R)
• M19: 2,783,119 km (0.071 R)
• M20: 2,852,981 km (0.05 R)
• M21: 2,941,244 km (0.063 R)
• M22: 3,120,462 km (0.103 R)
• M23: 3,502,236 km (0.077 R)
• M24: 3,609,647 km (0.088 R)
• M25: 3,795,148 km (0.036 R)
• M26: 3,879,522 km (0.114 R)
• M27: 3,964,344 km (0.113 R)
• M28: 4,030,017 km (0.095 R)
• M29: 4,089,557 km (0.092 R)
• M30: 4,162,561 km (0.106 R)
• M31: 4,316,796 km (0.103 R)
• M32: 4,486,590 km (0.089 R)
• M33: 4,672,390 km (0.103 R)
• M34: 4,734,922 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.8

Radius: 9

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.45 AU - 2.33 AU

Year: 1705 Days

Day: 10.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 52,131,252 km

• M1: 127,009 km (0.04 R)
• M2: 219,460 km (0.075 R)
• M3: 291,117 km (0.076 R)
• M4: 422,315 km (0.064 R)
• M5: 513,270 km (0.078 R)
• M6: 701,315 km (0.074 R)
• M7: 763,996 km (0.096 R)
• M8: 972,536 km (0.029 R)
• M9: 1,061,247 km (0.058 R)
• M10: 1,134,251 km (0.1 R)
• M11: 1,209,050 km (0.05 R)
• M12: 1,393,504 km (0.117 R)
• M13: 1,453,643 km (0.084 R)
• M14: 1,757,476 km (0.053 R)
• M15: 2,046,798 km (0.115 R)
• M16: 2,150,619 km (0.114 R)
• M17: 2,220,780 km (0.045 R)
• M18: 2,533,739 km (0.089 R)
• M19: 2,873,625 km (0.079 R)
• M20: 3,161,452 km (0.087 R)
• M21: 3,295,491 km (0.071 R)
• M22: 3,376,723 km (0.078 R)
• M23: 3,458,703 km (0.036 R)
• M24: 4,079,983 km (0.084 R)
• M25: 4,138,176 km (0.069 R)
• M26: 4,388,753 km (0.063 R)
• M27: 4,904,716 km (0.087 R)
• M28: 4,997,766 km (0.027 R)
• M29: 5,185,661 km (0.11 R)
• M30: 5,328,078 km (0.077 R)
• M31: 5,471,841 km (0.11 R)
• M32: 6,327,691 km (0.1 R)
• M33: 6,650,673 km (0.103 R)
• M34: 6,874,920 km (0.069 R)
• M35: 6,996,692 km (0.071 R)
• M36: 7,171,872 km (0.063 R)
• M37: 7,312,942 km (0.111 R)
• M38: 7,437,258 km (0.109 R)
• M39: 7,526,568 km (0.032 R)
• M40: 7,706,086 km (0.086 R)
• M41: 8,124,361 km (0.045 R)
• M42: 8,234,764 km (0.082 R)
• M43: 8,401,117 km (0.095 R)
• M44: 8,793,961 km (0.078 R)
• M45: 9,002,052 km (0.104 R)
• M46: 9,675,093 km (0.108 R)
• M47: 9,733,585 km (0.053 R)
• M48: 9,831,273 km (0.118 R)
• M49: 10,245,061 km (0.051 R)
• M50: 10,344,543 km (0.044 R)
• M51: 10,404,233 km (0.095 R)
• M52: 10,825,949 km (0.046 R)
• M53: 11,089,840 km (0.112 R)
• M54: 11,232,855 km (0.046 R)
• M55: 11,458,748 km (0.081 R)
• M56: 11,520,532 km (0.085 R)
• M57: 12,040,534 km (0.094 R)
• M58: 12,124,459 km (0.112 R)
• M59: 12,229,626 km (0.11 R)
• M60: 12,440,858 km (0.113 R)
• M61: 12,781,343 km (0.111 R)
• M62: 13,103,277 km (0.104 R)
• M63: 13,493,279 km (0.095 R)
• M64: 13,667,860 km (0.11 R)
• M65: 13,974,984 km (0.074 R)
• M66: 14,218,081 km (0.087 R)
• M67: 14,507,104 km (0.12 R)
• M68: 14,753,192 km (0.026 R)
• M69: 14,910,420 km (0.094 R)
• M70: 15,023,217 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.5

Radius: 6.8

Gravity: 15.47 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 5.9 AU - 7.28 AU

Year: 11098 Days

Day: 16.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 52,131,252 km

• M1: 231,727 km (0.119 R)
• M2: 564,882 km (0.087 R)
• M3: 683,961 km (0.094 R)
• M4: 868,715 km (0.116 R)
• M5: 927,208 km (0.088 R)
• M6: 1,830,180 km (0.068 R)
• M7: 1,931,757 km (0.074 R)
• M8: 2,009,399 km (0.075 R)
• M9: 2,275,234 km (0.106 R)
• M10: 2,357,214 km (0.099 R)
• M11: 2,637,560 km (0.095 R)
• M12: 2,781,772 km (0.077 R)
• M13: 2,840,265 km (0.119 R)
• M14: 3,017,987 km (0.099 R)
• M15: 3,108,195 km (0.084 R)
• M16: 3,764,930 km (0.056 R)
• M17: 3,960,304 km (0.112 R)
• M18: 4,670,146 km (0.072 R)
• M19: 4,880,182 km (0.108 R)
• M20: 6,165,826 km (0.045 R)
• M21: 6,747,163 km (0.076 R)
• M22: 7,878,721 km (0.056 R)
• M23: 9,594,459 km (0.094 R)
• M24: 10,040,859 km (0.116 R)
• M25: 10,131,067 km (0.071 R)
• M26: 10,769,252 km (0.092 R)
• M27: 11,186,480 km (0.07 R)
• M28: 11,798,335 km (0.109 R)
• M29: 12,858,386 km (0.099 R)
• M30: 13,499,113 km (0.094 R)
• M31: 13,548,780 km (0.114 R)
• M32: 13,798,309 km (0.032 R)
• M33: 14,606,886 km (0.099 R)
• M34: 15,900,758 km (0.119 R)
• M35: 15,953,267 km (0.086 R)
• M36: 16,058,434 km (0.107 R)
• M37: 16,481,646 km (0.108 R)
• M38: 16,694,524 km (0.114 R)
• M39: 16,962,005 km (0.08 R)
• M40: 18,651,713 km (0.062 R)
• M41: 18,818,066 km (0.083 R)
• M42: 20,166,541 km (0.047 R)
• M43: 20,451,375 km (0.062 R)
• M44: 21,140,423 km (0.096 R)
• M45: 22,482,316 km (0.068 R)
• M46: 23,193,355 km (0.098 R)
• M47: 23,551,642 km (0.056 R)
• M48: 23,911,724 km (0.119 R)
• M49: 24,092,438 km (0.059 R)
• M50: 25,924,713 km (0.091 R)
• M51: 27,233,694 km (0.1 R)
• M52: 27,359,506 km (0.055 R)
• M53: 27,801,268 km (0.115 R)
• M54: 27,991,258 km (0.093 R)
• M55: 28,118,266 km (0.098 R)
• M56: 28,500,190 km (0.092 R)
• M57: 29,721,207 km (0.109 R)
• M58: 29,915,535 km (0.06 R)
• M59: 30,501,061 km (0.095 R)
• M60: 32,080,964 km (0.037 R)
• M61: 32,480,091 km (0.109 R)
• M62: 33,283,282 km (0.08 R)
• M63: 33,889,902 km (0.107 R)
• M64: 33,957,520 km (0.097 R)
• M65: 34,025,138 km (0.096 R)
• M66: 34,432,194 km (0.113 R)
• M67: 34,568,178 km (0.082 R)
• M68: 35,045,695 km (0.049 R)
• M69: 35,388,124 km (0.078 R)
• M70: 36,768,913 km (0.116 R)
• M71: 36,907,889 km (0.111 R)
• M72: 37,186,590 km (0.103 R)
• M73: 37,956,421 km (0.09 R)
• M74: 38,307,976 km (0.115 R)
• M75: 38,872,857 km (0.029 R)
• M76: 40,583,958 km (0.112 R)
• M77: 42,028,624 km (0.114 R)
• M78: 42,611,158 km (0.119 R)
• M79: 42,684,162 km (0.102 R)
• M80: 43,931,659 km (0.116 R)
• M81: 44,300,866 km (0.115 R)
• M82: 46,687,850 km (0.049 R)
• M83: 48,277,028 km (0.082 R)
• M84: 48,353,024 km (0.111 R)
• M85: 48,581,609 km (0.06 R)
• M86: 48,886,939 km (0.094 R)
• M87: 48,963,383 km (0.036 R)
• M88: 49,269,610 km (0.087 R)
• M89: 49,576,286 km (0.059 R)
• M90: 49,883,709 km (0.102 R)
• M91: 50,500,352 km (0.089 R)
• M92: 50,732,378 km (0.111 R)
• M93: 51,430,252 km (0.118 R)
• M94: 51,507,893 km (0.098 R)
• M95: 51,897,147 km (0.116 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: 326 - 13,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit