🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.81 AU - 0.95 AU

Year: 294 Days

Day: 22.8 Hours

Environment

Temp: 142 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.59 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.6

Radius: 9.2

Gravity: 11.7 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.23 AU - 6.35 AU

Year: 5623 Days

Day: 6.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,326,018 km

• M1: 127,457 km (0.052 R)
• M2: 203,304 km (0.05 R)
• M3: 431,291 km (0.078 R)
• M4: 901,028 km (0.084 R)
• M5: 978,819 km (0.113 R)
• M6: 1,108,371 km (0.107 R)
• M7: 1,313,619 km (0.093 R)
• M8: 1,859,801 km (0.086 R)
• M9: 2,084,347 km (0.076 R)
• M10: 2,537,030 km (0.061 R)
• M11: 3,019,932 km (0.062 R)
• M12: 3,333,340 km (0.062 R)
• M13: 3,809,959 km (0.117 R)
• M14: 4,148,648 km (0.099 R)
• M15: 4,254,713 km (0.042 R)
• M16: 4,335,047 km (0.104 R)
• M17: 5,250,436 km (0.076 R)
• M18: 5,481,266 km (0.1 R)
• M19: 5,656,595 km (0.059 R)
• M20: 5,863,489 km (0.097 R)
• M21: 5,982,868 km (0.034 R)
• M22: 6,072,926 km (0.098 R)
• M23: 6,499,130 km (0.062 R)
• M24: 6,591,731 km (0.12 R)
• M25: 7,574,290 km (0.066 R)
• M26: 8,165,650 km (0.066 R)
• M27: 9,288,083 km (0.101 R)
• M28: 9,357,646 km (0.108 R)
• M29: 9,672,998 km (0.114 R)
• M30: 10,027,396 km (0.082 R)
• M31: 10,098,903 km (0.116 R)
• M32: 10,422,334 km (0.115 R)
• M33: 11,042,417 km (0.109 R)
• M34: 11,264,271 km (0.108 R)
• M35: 11,412,822 km (0.076 R)
• M36: 12,089,902 km (0.098 R)
• M37: 12,395,081 km (0.119 R)
• M38: 12,779,996 km (0.052 R)
• M39: 13,051,816 km (0.103 R)
• M40: 13,878,643 km (0.081 R)
• M41: 14,681,984 km (0.051 R)
• M42: 15,500,284 km (0.055 R)
• M43: 15,624,301 km (0.073 R)
• M44: 16,755,261 km (0.098 R)
• M45: 17,010,175 km (0.074 R)
• M46: 17,138,082 km (0.098 R)
• M47: 17,223,652 km (0.073 R)
• M48: 17,566,979 km (0.105 R)
• M49: 17,653,147 km (0.115 R)
• M50: 18,173,149 km (0.053 R)
• M51: 19,718,645 km (0.073 R)
• M52: 19,853,133 km (0.085 R)
• M53: 19,987,921 km (0.103 R)
• M54: 20,077,829 km (0.092 R)
• M55: 20,213,066 km (0.1 R)
• M56: 20,484,436 km (0.116 R)
• M57: 21,168,248 km (0.082 R)
• M58: 21,628,262 km (0.098 R)
• M59: 23,643,644 km (0.072 R)
• M60: 23,977,397 km (0.098 R)
• M61: 24,697,860 km (0.092 R)
• M62: 24,891,141 km (0.063 R)
• M63: 25,425,355 km (0.092 R)
• M64: 26,110,812 km (0.114 R)
• M65: 26,209,248 km (0.068 R)
• M66: 26,851,920 km (0.115 R)
• M67: 27,100,402 km (0.119 R)
• M68: 27,249,851 km (0.088 R)
• M69: 27,349,782 km (0.079 R)
• M70: 27,650,025 km (0.082 R)
• M71: 27,951,315 km (0.081 R)
• M72: 28,557,186 km (0.115 R)
• M73: 29,014,357 km (0.111 R)
• M74: 29,936,180 km (0.081 R)
• M75: 30,142,325 km (0.065 R)
• M76: 30,504,203 km (0.073 R)
• M77: 30,919,486 km (0.118 R)
• M78: 31,493,643 km (0.114 R)
• M79: 31,703,230 km (0.066 R)
• M80: 32,071,390 km (0.075 R)
• M81: 32,758,493 km (0.088 R)
• M82: 33,664,607 km (0.115 R)
• M83: 34,093,804 km (0.082 R)
• M84: 34,255,220 km (0.092 R)
• M85: 35,555,674 km (0.102 R)
• M86: 36,872,285 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.2

Radius: 11.9

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 10.09 AU - 14.01 AU

Year: 14910 Days

Day: 13.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,326,018 km

• M1: 607,068 km (0.073 R)
• M2: 1,368,372 km (0.109 R)
• M3: 1,977,534 km (0.108 R)
• M4: 2,342,703 km (0.092 R)
• M5: 2,598,365 km (0.113 R)
• M6: 3,033,097 km (0.078 R)
• M7: 3,206,481 km (0.117 R)
• M8: 3,672,927 km (0.092 R)
• M9: 3,970,627 km (0.099 R)
• M10: 4,084,471 km (0.12 R)
• M11: 4,550,318 km (0.079 R)
• M12: 6,623,595 km (0.108 R)
• M13: 7,217,050 km (0.113 R)
• M14: 8,066,616 km (0.11 R)
• M15: 9,298,704 km (0.095 R)
• M16: 10,065,992 km (0.05 R)
• M17: 10,274,083 km (0.115 R)
• M18: 10,536,178 km (0.079 R)
• M19: 10,800,517 km (0.099 R)
• M20: 11,067,101 km (0.117 R)
• M21: 11,281,923 km (0.066 R)
• M22: 12,210,178 km (0.065 R)
• M23: 12,543,632 km (0.116 R)
• M24: 12,880,227 km (0.082 R)
• M25: 13,333,509 km (0.077 R)
• M26: 13,447,652 km (0.066 R)
• M27: 13,619,540 km (0.053 R)
• M28: 13,734,581 km (0.096 R)
• M29: 14,023,454 km (0.091 R)
• M30: 14,372,765 km (0.037 R)
• M31: 14,607,185 km (0.089 R)
• M32: 15,497,741 km (0.082 R)
• M33: 17,831,617 km (0.117 R)
• M34: 18,083,690 km (0.091 R)
• M35: 18,527,547 km (0.108 R)
• M36: 18,718,882 km (0.107 R)
• M37: 18,975,144 km (0.094 R)
• M38: 19,103,648 km (0.086 R)
• M39: 19,426,181 km (0.03 R)
• M40: 19,815,584 km (0.118 R)
• M41: 19,946,034 km (0.095 R)
• M42: 20,536,347 km (0.096 R)
• M43: 21,399,078 km (0.113 R)
• M44: 21,935,985 km (0.109 R)
• M45: 25,178,668 km (0.11 R)
• M46: 25,319,888 km (0.107 R)
• M47: 25,816,404 km (0.117 R)
• M48: 26,747,202 km (0.078 R)
• M49: 28,494,206 km (0.098 R)
• M50: 29,233,070 km (0.118 R)
• M51: 29,753,969 km (0.077 R)
• M52: 29,903,418 km (0.069 R)
• M53: 31,563,206 km (0.111 R)
• M54: 31,639,351 km (0.103 R)
• M55: 32,943,396 km (0.081 R)
• M56: 33,485,539 km (0.116 R)
• M57: 33,718,762 km (0.102 R)
• M58: 34,735,578 km (0.097 R)
• M59: 36,160,199 km (0.116 R)
• M60: 38,170,196 km (0.117 R)
• M61: 39,721,975 km (0.12 R)
• M62: 40,464,279 km (0.101 R)
• M63: 41,795,102 km (0.119 R)
• M64: 42,718,420 km (0.083 R)
• M65: 42,887,017 km (0.108 R)
• M66: 42,971,390 km (0.074 R)
• M67: 43,903,235 km (0.074 R)
• M68: 44,328,991 km (0.115 R)
• M69: 45,013,102 km (0.074 R)
• M70: 45,184,690 km (0.11 R)
• M71: 47,609,373 km (0.05 R)
• M72: 48,661,495 km (0.051 R)
• M73: 49,721,246 km (0.071 R)
• M74: 50,699,317 km (0.103 R)
• M75: 51,594,062 km (0.111 R)
• M76: 52,945,828 km (0.068 R)
• M77: 54,126,903 km (0.115 R)
• M78: 54,309,263 km (0.066 R)
• M79: 54,400,667 km (0.107 R)
• M80: 54,766,434 km (0.11 R)
• M81: 55,500,361 km (0.11 R)
• M82: 55,960,674 km (0.048 R)
• M83: 56,145,278 km (0.102 R)
• M84: 56,422,333 km (0.079 R)
• M85: 58,843,275 km (0.038 R)
• M86: 59,783,348 km (0.075 R)
• M87: 60,066,387 km (0.079 R)
• M88: 60,160,784 km (0.116 R)
• M89: 61,392,872 km (0.095 R)
• M90: 62,442,002 km (0.04 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.5

Radius: 7.6

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 12.23 AU - 18.81 AU

Year: 21794 Days

Day: 24 Hours

Environment

Temp: -188 °C

Axial Tilt: 158.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,326,018 km

• M1: 264,938 km (0.043 R)
• M2: 391,946 km (0.037 R)
• M3: 472,131 km (0.084 R)
• M4: 576,401 km (0.11 R)
• M5: 979,716 km (0.081 R)
• M6: 1,186,162 km (0.085 R)
• M7: 1,234,033 km (0.089 R)
• M8: 1,640,191 km (0.111 R)
• M9: 1,886,130 km (0.077 R)
• M10: 2,085,544 km (0.098 R)
• M11: 3,283,524 km (0.099 R)
• M12: 3,523,927 km (0.106 R)
• M13: 3,663,801 km (0.037 R)
• M14: 4,058,291 km (0.061 R)
• M15: 4,390,997 km (0.107 R)
• M16: 4,541,791 km (0.077 R)
• M17: 4,809,721 km (0.07 R)
• M18: 5,973,892 km (0.103 R)
• M19: 6,183,030 km (0.068 R)
• M20: 6,394,711 km (0.073 R)
• M21: 7,264,921 km (0.099 R)
• M22: 7,804,820 km (0.088 R)
• M23: 8,079,631 km (0.037 R)
• M24: 8,923,064 km (0.115 R)
• M25: 9,018,508 km (0.047 R)
• M26: 9,403,722 km (0.11 R)
• M27: 9,500,811 km (0.075 R)
• M28: 10,140,342 km (0.086 R)
• M29: 10,440,286 km (0.105 R)
• M30: 11,048,700 km (0.112 R)
• M31: 11,100,012 km (0.066 R)
• M32: 11,254,098 km (0.098 R)
• M33: 11,408,932 km (0.106 R)
• M34: 12,088,256 km (0.099 R)
• M35: 13,050,320 km (0.081 R)
• M36: 13,213,082 km (0.116 R)
• M37: 13,431,196 km (0.09 R)
• M38: 13,540,552 km (0.049 R)
• M39: 15,791,402 km (0.117 R)
• M40: 16,371,991 km (0.064 R)
• M41: 16,723,696 km (0.107 R)
• M42: 16,959,611 km (0.089 R)
• M43: 17,137,334 km (0.079 R)
• M44: 17,196,574 km (0.108 R)
• M45: 17,255,965 km (0.105 R)
• M46: 18,885,983 km (0.046 R)
• M47: 19,440,094 km (0.089 R)
• M48: 20,187,335 km (0.115 R)
• M49: 20,250,017 km (0.093 R)
• M50: 20,753,862 km (0.091 R)
• M51: 21,134,589 km (0.094 R)
• M52: 21,517,410 km (0.077 R)
• M53: 21,645,615 km (0.072 R)
• M54: 22,745,159 km (0.064 R)
• M55: 22,875,758 km (0.109 R)
• M56: 22,941,133 km (0.069 R)
• M57: 23,400,398 km (0.078 R)
• M58: 24,394,925 km (0.098 R)
• M59: 25,538,600 km (0.118 R)
• M60: 25,606,368 km (0.091 R)
• M61: 28,367,945 km (0.103 R)
• M62: 28,578,878 km (0.098 R)
• M63: 28,931,630 km (0.112 R)
• M64: 29,002,240 km (0.099 R)
• M65: 29,855,247 km (0.109 R)
• M66: 30,428,506 km (0.087 R)
• M67: 31,513,091 km (0.073 R)
• M68: 32,096,672 km (0.119 R)
• M69: 32,243,128 km (0.076 R)
• M70: 32,904,949 km (0.09 R)
• M71: 34,766,844 km (0.112 R)
• M72: 36,052,339 km (0.083 R)
• M73: 37,507,328 km (0.061 R)
• M74: 39,059,705 km (0.116 R)
• M75: 39,607,831 km (0.054 R)
• M76: 41,666,448 km (0.079 R)
• M77: 42,066,323 km (0.099 R)
• M78: 42,387,061 km (0.082 R)
• M79: 42,789,329 km (0.078 R)
• M80: 44,166,079 km (0.033 R)
• M81: 45,639,468 km (0.077 R)
• M82: 47,212,340 km (0.044 R)
• M83: 47,796,220 km (0.07 R)
• M84: 49,139,909 km (0.036 R)
• M85: 53,678,708 km (0.111 R)
• M86: 55,777,566 km (0.106 R)
• M87: 56,483,219 km (0.068 R)
• M88: 58,617,532 km (0.088 R)
• M89: 58,707,141 km (0.1 R)
• M90: 59,424,762 km (0.073 R)
• M91: 59,694,637 km (0.084 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 16,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit