🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.81 AU - 0.93 AU

Year: 306 Days

Day: 16.9 Hours

Environment

Temp: 25 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.04 AU - 1.42 AU

Year: 514 Days

Day: 33.6 Hours

Environment

Temp: -8 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.14 AU - 1.38 AU

Year: 533 Days

Day: 12.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.39 AU - 4.15 AU

Year: 2758 Days

Day: 29 Hours

Environment

Temp: -120 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,133,144 km

• M1: 608,564 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.6

Radius: 9

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.19 AU - 5.47 AU

Year: 3999 Days

Day: 13.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 93,133,144 km

• M1: 119,379 km (0.114 R)
• M2: 221,255 km (0.079 R)
• M3: 280,346 km (0.09 R)
• M4: 361,578 km (0.091 R)
• M5: 460,761 km (0.094 R)
• M6: 535,710 km (0.059 R)
• M7: 606,171 km (0.094 R)
• M8: 699,370 km (0.048 R)
• M9: 890,407 km (0.1 R)
• M10: 975,977 km (0.103 R)
• M11: 1,167,611 km (0.104 R)
• M12: 1,226,403 km (0.075 R)
• M13: 1,421,479 km (0.094 R)
• M14: 1,548,488 km (0.084 R)
• M15: 1,706,014 km (0.059 R)
• M16: 1,938,489 km (0.052 R)
• M17: 2,037,224 km (0.057 R)
• M18: 2,152,115 km (0.102 R)
• M19: 2,373,520 km (0.11 R)
• M20: 2,571,438 km (0.08 R)
• M21: 2,902,647 km (0.032 R)
• M22: 2,999,737 km (0.106 R)
• M23: 3,197,355 km (0.097 R)
• M24: 3,314,640 km (0.048 R)
• M25: 3,588,105 km (0.078 R)
• M26: 3,710,027 km (0.098 R)
• M27: 3,851,098 km (0.069 R)
• M28: 3,922,307 km (0.072 R)
• M29: 4,396,083 km (0.076 R)
• M30: 5,258,515 km (0.093 R)
• M31: 5,317,756 km (0.098 R)
• M32: 5,397,342 km (0.115 R)
• M33: 5,597,803 km (0.079 R)
• M34: 5,759,817 km (0.113 R)
• M35: 5,902,982 km (0.075 R)
• M36: 6,171,959 km (0.115 R)
• M37: 7,134,023 km (0.093 R)
• M38: 7,465,083 km (0.118 R)
• M39: 7,936,915 km (0.104 R)
• M40: 8,073,498 km (0.111 R)
• M41: 8,302,981 km (0.097 R)
• M42: 8,464,846 km (0.078 R)
• M43: 8,534,559 km (0.066 R)
• M44: 8,862,477 km (0.034 R)
• M45: 9,004,146 km (0.099 R)
• M46: 9,194,435 km (0.11 R)
• M47: 9,700,076 km (0.117 R)
• M48: 10,190,009 km (0.116 R)
• M49: 10,338,559 km (0.107 R)
• M50: 10,713,152 km (0.115 R)
• M51: 10,788,550 km (0.053 R)
• M52: 11,143,097 km (0.101 R)
• M53: 11,270,554 km (0.101 R)
• M54: 11,373,029 km (0.07 R)
• M55: 11,475,653 km (0.11 R)
• M56: 12,785,083 km (0.102 R)
• M57: 13,079,491 km (0.109 R)
• M58: 13,403,221 km (0.069 R)
• M59: 13,566,133 km (0.109 R)
• M60: 14,058,609 km (0.11 R)
• M61: 14,417,944 km (0.088 R)
• M62: 15,856,926 km (0.066 R)
• M63: 16,000,390 km (0.106 R)
• M64: 16,607,907 km (0.083 R)
• M65: 16,929,093 km (0.086 R)
• M66: 17,400,177 km (0.117 R)
• M67: 17,875,300 km (0.066 R)
• M68: 18,114,657 km (0.104 R)
• M69: 18,204,565 km (0.103 R)
• M70: 18,294,772 km (0.085 R)
• M71: 18,505,705 km (0.068 R)
• M72: 18,687,018 km (0.089 R)
• M73: 19,449,369 km (0.086 R)
• M74: 19,603,006 km (0.091 R)
• M75: 19,726,274 km (0.08 R)
• M76: 20,066,460 km (0.118 R)
• M77: 20,502,239 km (0.054 R)
• M78: 20,784,081 km (0.077 R)
• M79: 20,909,743 km (0.056 R)
• M80: 21,067,120 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.5

Radius: 8.5

Gravity: 12.64 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.69 AU - 6.21 AU

Year: 4793 Days

Day: 9.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 93,133,144 km

• M1: 240,703 km (0.095 R)
• M2: 334,950 km (0.044 R)
• M3: 455,077 km (0.112 R)
• M4: 767,287 km (0.119 R)
• M5: 1,033,871 km (0.108 R)
• M6: 1,139,487 km (0.049 R)
• M7: 1,444,517 km (0.057 R)
• M8: 1,529,040 km (0.076 R)
• M9: 1,615,358 km (0.092 R)
• M10: 1,685,519 km (0.043 R)
• M11: 1,774,829 km (0.12 R)
• M12: 1,829,133 km (0.095 R)
• M13: 2,264,463 km (0.115 R)
• M14: 2,710,265 km (0.101 R)
• M15: 2,879,161 km (0.092 R)
• M16: 3,139,012 km (0.071 R)
• M17: 3,294,145 km (0.101 R)
• M18: 3,658,416 km (0.12 R)
• M19: 4,035,403 km (0.051 R)
• M20: 4,180,064 km (0.119 R)
• M21: 4,301,986 km (0.081 R)
• M22: 4,400,272 km (0.083 R)
• M23: 4,474,622 km (0.083 R)
• M24: 4,574,254 km (0.09 R)
• M25: 4,750,480 km (0.047 R)
• M26: 4,826,626 km (0.089 R)
• M27: 4,954,681 km (0.099 R)
• M28: 5,240,114 km (0.079 R)
• M29: 5,557,561 km (0.089 R)
• M30: 5,745,755 km (0.079 R)
• M31: 6,378,704 km (0.102 R)
• M32: 6,746,266 km (0.1 R)
• M33: 6,889,431 km (0.091 R)
• M34: 7,237,246 km (0.09 R)
• M35: 7,561,125 km (0.039 R)
• M36: 7,680,205 km (0.112 R)
• M37: 8,131,841 km (0.042 R)
• M38: 8,345,616 km (0.106 R)
• M39: 8,437,769 km (0.095 R)
• M40: 8,499,403 km (0.034 R)
• M41: 8,872,500 km (0.093 R)
• M42: 9,124,124 km (0.047 R)
• M43: 9,893,206 km (0.111 R)
• M44: 10,483,669 km (0.104 R)
• M45: 10,783,164 km (0.082 R)
• M46: 10,950,714 km (0.08 R)
• M47: 11,356,573 km (0.104 R)
• M48: 11,870,741 km (0.049 R)
• M49: 13,314,809 km (0.116 R)
• M50: 14,148,817 km (0.076 R)
• M51: 14,332,523 km (0.093 R)
• M52: 14,813,480 km (0.079 R)
• M53: 14,925,230 km (0.063 R)
• M54: 15,753,254 km (0.085 R)
• M55: 16,518,896 km (0.119 R)
• M56: 16,828,713 km (0.03 R)
• M57: 17,375,194 km (0.114 R)
• M58: 18,445,717 km (0.085 R)
• M59: 18,847,537 km (0.118 R)
• M60: 18,928,319 km (0.077 R)
• M61: 19,009,102 km (0.031 R)
• M62: 19,496,642 km (0.032 R)
• M63: 19,660,003 km (0.071 R)
• M64: 19,905,941 km (0.109 R)
• M65: 20,070,499 km (0.098 R)
• M66: 20,608,453 km (0.091 R)
• M67: 21,656,087 km (0.069 R)
• M68: 23,065,448 km (0.118 R)
• M69: 23,368,235 km (0.087 R)
• M70: 23,585,301 km (0.067 R)
• M71: 24,109,043 km (0.055 R)
• M72: 24,240,540 km (0.115 R)
• M73: 24,857,481 km (0.101 R)
• M74: 25,792,618 km (0.08 R)
• M75: 25,971,986 km (0.102 R)
• M76: 26,377,246 km (0.063 R)
• M77: 27,330,783 km (0.09 R)
• M78: 28,065,009 km (0.117 R)
• M79: 28,388,141 km (0.09 R)
• M80: 28,527,117 km (0.096 R)
• M81: 29,365,314 km (0.081 R)
• M82: 32,072,437 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 927.2

Radius: 5

Gravity: 37.09 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 12.55 AU - 18.71 AU

Year: 23279 Days

Day: 21.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 128 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 93,133,144 km

• M1: 200,162 km (0.044 R)
• M2: 268,528 km (0.08 R)
• M3: 345,421 km (0.1 R)
• M4: 408,253 km (0.1 R)
• M5: 452,384 km (0.114 R)
• M6: 671,545 km (0.073 R)
• M7: 778,956 km (0.086 R)
• M8: 1,533,827 km (0.092 R)
• M9: 2,247,558 km (0.07 R)
• M10: 4,576,498 km (0.079 R)
• M11: 5,042,346 km (0.116 R)
• M12: 5,095,154 km (0.09 R)
• M13: 5,632,061 km (0.102 R)
• M14: 6,018,771 km (0.119 R)
• M15: 7,169,777 km (0.058 R)
• M16: 7,528,064 km (0.112 R)
• M17: 8,386,756 km (0.096 R)
• M18: 8,764,042 km (0.064 R)
• M19: 9,211,339 km (0.092 R)
• M20: 9,340,592 km (0.097 R)
• M21: 9,405,368 km (0.097 R)
• M22: 9,995,382 km (0.059 R)
• M23: 10,128,075 km (0.099 R)
• M24: 11,279,829 km (0.096 R)
• M25: 15,202,584 km (0.093 R)
• M26: 16,909,795 km (0.113 R)
• M27: 17,147,357 km (0.096 R)
• M28: 18,351,171 km (0.08 R)
• M29: 18,432,402 km (0.112 R)
• M30: 19,086,444 km (0.065 R)
• M31: 21,264,141 km (0.118 R)
• M32: 23,431,066 km (0.108 R)
• M33: 23,961,540 km (0.072 R)
• M34: 24,854,340 km (0.105 R)
• M35: 25,304,779 km (0.109 R)
• M36: 25,667,105 km (0.047 R)
• M37: 26,031,226 km (0.094 R)
• M38: 26,672,403 km (0.105 R)
• M39: 27,504,466 km (0.107 R)
• M40: 27,876,965 km (0.101 R)
• M41: 27,970,314 km (0.118 R)
• M42: 28,157,461 km (0.085 R)
• M43: 28,344,907 km (0.102 R)
• M44: 28,815,542 km (0.03 R)
• M45: 29,099,179 km (0.106 R)
• M46: 29,669,147 km (0.111 R)
• M47: 29,764,441 km (0.103 R)
• M48: 29,955,478 km (0.083 R)
• M49: 30,146,813 km (0.068 R)
• M50: 31,692,758 km (0.074 R)
• M51: 31,887,833 km (0.088 R)
• M52: 32,279,181 km (0.119 R)
• M53: 33,561,833 km (0.052 R)
• M54: 33,760,649 km (0.029 R)
• M55: 34,760,561 km (0.115 R)
• M56: 34,861,091 km (0.114 R)
• M57: 35,770,197 km (0.115 R)
• M58: 36,687,083 km (0.052 R)
• M59: 37,096,981 km (0.104 R)
• M60: 37,302,528 km (0.113 R)
• M61: 38,960,671 km (0.114 R)
• M62: 40,219,836 km (0.065 R)
• M63: 41,492,316 km (0.028 R)
• M64: 43,750,944 km (0.11 R)
• M65: 44,185,676 km (0.084 R)
• M66: 44,949,822 km (0.107 R)
• M67: 45,608,352 km (0.065 R)
• M68: 45,718,456 km (0.102 R)
• M69: 48,723,278 km (0.095 R)
• M70: 49,061,070 km (0.115 R)
• M71: 49,625,653 km (0.113 R)
• M72: 51,447,306 km (0.114 R)
• M73: 51,676,490 km (0.096 R)
• M74: 52,943,285 km (0.075 R)
• M75: 54,336,939 km (0.093 R)
• M76: 60,513,535 km (0.094 R)
• M77: 62,336,086 km (0.09 R)
• M78: 63,684,113 km (0.081 R)
• M79: 64,917,846 km (0.077 R)
• M80: 70,185,038 km (0.091 R)
• M81: 70,566,512 km (0.071 R)
• M82: 71,203,799 km (0.098 R)
• M83: 73,901,049 km (0.12 R)
• M84: 74,548,209 km (0.117 R)
• M85: 75,978,515 km (0.11 R)
• M86: 76,500,910 km (0.095 R)
• M87: 78,602,312 km (0.025 R)
• M88: 79,395,180 km (0.092 R)
• M89: 82,995,851 km (0.069 R)
• M90: 86,104,794 km (0.104 R)
• M91: 86,785,614 km (0.041 R)
• M92: 87,058,481 km (0.088 R)
• M93: 89,114,105 km (0.113 R)
• M94: 89,802,704 km (0.114 R)
• M95: 90,216,791 km (0.071 R)
• M96: 91,462,941 km (0.094 R)
• M97: 92,296,800 km (0.094 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 15,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit