🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.72 AU - 0.98 AU

Year: 352 Days

Day: 35.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.83 AU - 1.11 AU

Year: 430 Days

Day: 23.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.95 AU - 1.16 AU

Year: 484 Days

Day: 44.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.6 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.4

Radius: 13.8

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 7.07 AU - 9.21 AU

Year: 10441 Days

Day: 7.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 76,420,885 km

• M1: 175,628 km (0.056 R)
• M2: 306,975 km (0.081 R)
• M3: 488,287 km (0.078 R)
• M4: 1,293,722 km (0.059 R)
• M5: 1,413,251 km (0.11 R)
• M6: 1,536,669 km (0.073 R)
• M7: 2,257,133 km (0.114 R)
• M8: 2,577,721 km (0.075 R)
• M9: 3,401,108 km (0.078 R)
• M10: 3,740,844 km (0.115 R)
• M11: 3,856,633 km (0.087 R)
• M12: 4,151,341 km (0.067 R)
• M13: 4,422,861 km (0.094 R)
• M14: 4,545,531 km (0.078 R)
• M15: 4,794,313 km (0.047 R)
• M16: 5,111,610 km (0.058 R)
• M17: 5,337,802 km (0.113 R)
• M18: 5,766,848 km (0.116 R)
• M19: 5,968,656 km (0.075 R)
• M20: 6,275,780 km (0.068 R)
• M21: 6,870,133 km (0.108 R)
• M22: 7,012,699 km (0.094 R)
• M23: 8,188,239 km (0.058 R)
• M24: 8,568,068 km (0.031 R)
• M25: 9,227,197 km (0.067 R)
• M26: 9,463,860 km (0.04 R)
• M27: 10,553,232 km (0.056 R)
• M28: 10,800,667 km (0.09 R)
• M29: 11,050,047 km (0.091 R)
• M30: 11,343,558 km (0.036 R)
• M31: 11,980,994 km (0.084 R)
• M32: 13,246,443 km (0.102 R)
• M33: 13,647,814 km (0.049 R)
• M34: 15,246,566 km (0.115 R)
• M35: 15,433,115 km (0.111 R)
• M36: 15,855,579 km (0.066 R)
• M37: 17,193,882 km (0.1 R)
• M38: 18,767,651 km (0.032 R)
• M39: 19,470,612 km (0.073 R)
• M40: 20,489,822 km (0.077 R)
• M41: 20,747,280 km (0.114 R)
• M42: 21,474,176 km (0.104 R)
• M43: 22,156,492 km (0.056 R)
• M44: 22,579,854 km (0.108 R)
• M45: 24,191,621 km (0.062 R)
• M46: 25,562,985 km (0.072 R)
• M47: 27,524,961 km (0.063 R)
• M48: 28,552,848 km (0.095 R)
• M49: 28,667,739 km (0.083 R)
• M50: 28,840,525 km (0.081 R)
• M51: 29,302,932 km (0.064 R)
• M52: 30,176,583 km (0.111 R)
• M53: 31,592,078 km (0.108 R)
• M54: 33,513,065 km (0.098 R)
• M55: 33,938,222 km (0.06 R)
• M56: 35,595,168 km (0.119 R)
• M57: 36,153,467 km (0.111 R)
• M58: 36,651,927 km (0.088 R)
• M59: 37,530,067 km (0.06 R)
• M60: 38,034,810 km (0.105 R)
• M61: 38,161,370 km (0.045 R)
• M62: 38,288,079 km (0.037 R)
• M63: 39,498,775 km (0.084 R)
• M64: 40,851,439 km (0.032 R)
• M65: 42,744,450 km (0.094 R)
• M66: 43,139,538 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.5

Radius: 3.6

Gravity: 36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 10.11 AU - 10.51 AU

Year: 14884 Days

Day: 20.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,420,885 km

• M1: 484,248 km (0.105 R)
• M2: 892,800 km (0.11 R)
• M3: 997,369 km (0.078 R)
• M4: 1,150,557 km (0.108 R)
• M5: 1,195,586 km (0.09 R)
• M6: 1,264,401 km (0.044 R)
• M7: 1,406,070 km (0.044 R)
• M8: 1,678,638 km (0.105 R)
• M9: 2,021,516 km (0.048 R)
• M10: 2,739,137 km (0.119 R)
• M11: 3,077,677 km (0.079 R)
• M12: 3,172,223 km (0.103 R)
• M13: 3,204,087 km (0.058 R)
• M14: 3,235,802 km (0.119 R)
• M15: 3,429,232 km (0.033 R)
• M16: 3,494,606 km (0.092 R)
• M17: 3,759,843 km (0.115 R)
• M18: 4,344,921 km (0.064 R)
• M19: 4,665,958 km (0.092 R)
• M20: 4,884,221 km (0.112 R)
• M21: 5,068,825 km (0.092 R)
• M22: 5,143,175 km (0.095 R)
• M23: 5,330,771 km (0.092 R)
• M24: 6,262,466 km (0.091 R)
• M25: 6,665,184 km (0.12 R)
• M26: 8,890,601 km (0.069 R)
• M27: 10,316,120 km (0.097 R)
• M28: 11,175,709 km (0.103 R)
• M29: 11,712,316 km (0.119 R)
• M30: 12,207,336 km (0.038 R)
• M31: 13,836,756 km (0.114 R)
• M32: 14,518,025 km (0.052 R)
• M33: 14,782,962 km (0.097 R)
• M34: 15,049,396 km (0.052 R)
• M35: 15,210,064 km (0.106 R)
• M36: 15,912,875 km (0.114 R)
• M37: 16,405,650 km (0.069 R)
• M38: 17,687,405 km (0.118 R)
• M39: 18,197,683 km (0.095 R)
• M40: 18,885,534 km (0.084 R)
• M41: 21,239,008 km (0.097 R)
• M42: 21,419,274 km (0.119 R)
• M43: 21,479,412 km (0.043 R)
• M44: 21,539,700 km (0.069 R)
• M45: 22,023,499 km (0.105 R)
• M46: 22,388,817 km (0.068 R)
• M47: 22,450,003 km (0.075 R)
• M48: 22,694,745 km (0.069 R)
• M49: 23,002,169 km (0.033 R)
• M50: 23,249,005 km (0.073 R)
• M51: 23,496,739 km (0.044 R)
• M52: 23,683,138 km (0.075 R)
• M53: 24,307,859 km (0.085 R)
• M54: 24,370,690 km (0.103 R)
• M55: 26,407,764 km (0.102 R)
• M56: 28,168,531 km (0.087 R)
• M57: 28,234,504 km (0.114 R)
• M58: 29,029,766 km (0.06 R)
• M59: 29,430,240 km (0.098 R)
• M60: 30,982,018 km (0.108 R)
• M61: 31,939,445 km (0.076 R)
• M62: 32,008,260 km (0.091 R)
• M63: 32,698,504 km (0.101 R)
• M64: 34,164,115 km (0.086 R)
• M65: 34,375,347 km (0.109 R)
• M66: 35,224,015 km (0.119 R)
• M67: 36,366,494 km (0.115 R)
• M68: 36,654,021 km (0.08 R)
• M69: 36,870,190 km (0.083 R)
• M70: 37,376,130 km (0.062 R)
• M71: 37,666,201 km (0.065 R)
• M72: 37,884,314 km (0.07 R)
• M73: 40,162,391 km (0.089 R)
• M74: 41,056,088 km (0.071 R)
• M75: 41,205,686 km (0.116 R)
• M76: 41,580,429 km (0.116 R)
• M77: 41,730,625 km (0.045 R)
• M78: 41,805,873 km (0.065 R)
• M79: 42,107,013 km (0.098 R)
• M80: 42,863,081 km (0.103 R)
• M81: 43,623,637 km (0.047 R)
• M82: 44,005,560 km (0.101 R)
• M83: 44,388,531 km (0.12 R)
• M84: 44,465,274 km (0.113 R)
• M85: 45,080,870 km (0.073 R)
• M86: 46,320,288 km (0.119 R)
• M87: 50,105,413 km (0.09 R)
• M88: 50,265,184 km (0.078 R)
• M89: 51,147,362 km (0.088 R)
• M90: 51,227,846 km (0.079 R)
• M91: 51,469,447 km (0.12 R)
• M92: 52,602,052 km (0.088 R)
• M93: 53,008,510 km (0.039 R)
• M94: 54,480,403 km (0.086 R)
• M95: 54,562,682 km (0.111 R)
• M96: 54,891,648 km (0.031 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 358.3

Radius: 3.6

Gravity: 27.65 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 15.35 AU - 15.95 AU

Year: 27835 Days

Day: 17.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,420,885 km

• M1: 121,174 km (0.113 R)
• M2: 214,075 km (0.09 R)
• M3: 610,509 km (0.095 R)
• M4: 873,203 km (0.063 R)
• M5: 1,310,477 km (0.049 R)
• M6: 1,613,563 km (0.1 R)
• M7: 2,072,678 km (0.09 R)
• M8: 2,210,907 km (0.116 R)
• M9: 3,259,438 km (0.116 R)
• M10: 3,460,797 km (0.104 R)
• M11: 3,501,488 km (0.099 R)
• M12: 4,002,790 km (0.094 R)
• M13: 4,131,594 km (0.107 R)
• M14: 4,795,958 km (0.092 R)
• M15: 5,070,919 km (0.098 R)
• M16: 5,117,294 km (0.105 R)
• M17: 5,210,344 km (0.096 R)
• M18: 5,257,168 km (0.083 R)
• M19: 6,773,792 km (0.108 R)
• M20: 6,824,954 km (0.069 R)
• M21: 6,876,117 km (0.07 R)
• M22: 7,658,813 km (0.086 R)
• M23: 7,765,326 km (0.111 R)
• M24: 8,414,431 km (0.059 R)
• M25: 8,690,140 km (0.1 R)
• M26: 8,856,942 km (0.078 R)
• M27: 9,080,890 km (0.077 R)
• M28: 9,937,487 km (0.119 R)
• M29: 10,522,864 km (0.053 R)
• M30: 11,300,174 km (0.037 R)
• M31: 11,421,498 km (0.081 R)
• M32: 11,726,528 km (0.115 R)
• M33: 13,355,051 km (0.086 R)
• M34: 14,130,416 km (0.11 R)
• M35: 14,261,015 km (0.118 R)
• M36: 14,326,390 km (0.071 R)
• M37: 15,320,318 km (0.118 R)
• M38: 15,859,469 km (0.119 R)
• M39: 16,610,749 km (0.037 R)
• M40: 16,956,171 km (0.091 R)
• M41: 18,289,985 km (0.09 R)
• M42: 19,221,830 km (0.112 R)
• M43: 21,056,798 km (0.088 R)
• M44: 21,730,886 km (0.032 R)
• M45: 22,717,185 km (0.104 R)
• M46: 23,795,486 km (0.109 R)
• M47: 23,950,918 km (0.045 R)
• M48: 24,262,680 km (0.055 R)
• M49: 24,969,231 km (0.107 R)
• M50: 25,602,778 km (0.072 R)
• M51: 27,291,140 km (0.119 R)
• M52: 27,780,175 km (0.037 R)
• M53: 28,519,039 km (0.098 R)
• M54: 30,099,989 km (0.11 R)
• M55: 30,267,988 km (0.107 R)
• M56: 32,051,344 km (0.111 R)
• M57: 32,222,933 km (0.075 R)
• M58: 32,394,970 km (0.064 R)
• M59: 33,519,796 km (0.115 R)
• M60: 36,164,238 km (0.118 R)
• M61: 36,521,777 km (0.11 R)
• M62: 37,330,653 km (0.072 R)
• M63: 38,145,512 km (0.075 R)
• M64: 38,966,206 km (0.063 R)
• M65: 40,254,244 km (0.107 R)
• M66: 40,532,197 km (0.054 R)
• M67: 40,996,548 km (0.071 R)
• M68: 41,837,139 km (0.08 R)
• M69: 42,212,480 km (0.103 R)
• M70: 42,400,674 km (0.112 R)
• M71: 44,488,163 km (0.109 R)
• M72: 44,775,391 km (0.095 R)
• M73: 46,705,951 km (0.12 R)
• M74: 46,803,190 km (0.11 R)
• M75: 47,095,354 km (0.037 R)
• M76: 47,290,430 km (0.108 R)
• M77: 50,648,005 km (0.097 R)
• M78: 51,248,341 km (0.091 R)
• M79: 53,266,865 km (0.082 R)
• M80: 54,797,550 km (0.092 R)
• M81: 56,860,954 km (0.105 R)
• M82: 57,902,155 km (0.067 R)
• M83: 59,159,974 km (0.107 R)
• M84: 59,686,708 km (0.089 R)
• M85: 60,638,599 km (0.066 R)
• M86: 61,063,308 km (0.119 R)
• M87: 61,809,053 km (0.098 R)
• M88: 63,632,352 km (0.075 R)
• M89: 65,038,572 km (0.114 R)
• M90: 67,881,530 km (0.116 R)
• M91: 70,764,879 km (0.094 R)
• M92: 72,897,098 km (0.093 R)
• M93: 74,027,758 km (0.118 R)
• M94: 75,164,104 km (0.099 R)
• M95: 75,620,377 km (0.11 R)
• M96: 75,963,106 km (0.047 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: 445 - 12,071 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit