🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.45 AU - 0.71 AU

Year: 290 Days

Day: 35.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.5

Radius: 9.6

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.73 AU - 1.13 AU

Year: 588 Days

Day: 8.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 16,189,522 km

• M1: 123,119 km (0.085 R)
• M2: 183,706 km (0.083 R)
• M3: 269,575 km (0.072 R)
• M4: 351,405 km (0.11 R)
• M5: 432,338 km (0.073 R)
• M6: 501,153 km (0.091 R)
• M7: 619,784 km (0.057 R)
• M8: 771,775 km (0.094 R)
• M9: 854,802 km (0.116 R)
• M10: 961,914 km (0.085 R)
• M11: 1,091,316 km (0.059 R)
• M12: 1,199,326 km (0.055 R)
• M13: 1,416,393 km (0.092 R)
• M14: 1,504,955 km (0.047 R)
• M15: 1,656,796 km (0.088 R)
• M16: 1,750,445 km (0.083 R)
• M17: 1,835,117 km (0.065 R)
• M18: 1,997,730 km (0.044 R)
• M19: 2,114,566 km (0.101 R)
• M20: 2,182,184 km (0.062 R)
• M21: 2,273,738 km (0.063 R)
• M22: 2,360,804 km (0.08 R)
• M23: 2,502,324 km (0.11 R)
• M24: 2,732,256 km (0.032 R)
• M25: 2,812,440 km (0.053 R)
• M26: 2,956,353 km (0.117 R)
• M27: 3,058,080 km (0.118 R)
• M28: 3,154,421 km (0.077 R)
• M29: 3,251,809 km (0.082 R)
• M30: 3,644,503 km (0.097 R)
• M31: 3,767,473 km (0.097 R)
• M32: 3,877,876 km (0.074 R)
• M33: 3,961,352 km (0.094 R)
• M34: 4,101,974 km (0.104 R)
• M35: 4,222,699 km (0.095 R)
• M36: 4,380,824 km (0.042 R)
• M37: 4,504,242 km (0.074 R)
• M38: 4,629,007 km (0.093 R)
• M39: 4,740,009 km (0.095 R)
• M40: 4,829,468 km (0.11 R)
• M41: 5,002,403 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.1

Radius: 11.1

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.13 AU - 1.27 AU

Year: 862 Days

Day: 7.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 16,189,522 km

• M1: 145,559 km (0.083 R)
• M2: 444,455 km (0.092 R)
• M3: 543,190 km (0.06 R)
• M4: 634,445 km (0.107 R)
• M5: 856,597 km (0.042 R)
• M6: 1,056,011 km (0.079 R)
• M7: 1,182,571 km (0.078 R)
• M8: 1,336,059 km (0.115 R)
• M9: 1,411,007 km (0.096 R)
• M10: 1,533,079 km (0.074 R)
• M11: 1,710,951 km (0.095 R)
• M12: 1,797,718 km (0.108 R)
• M13: 1,886,130 km (0.108 R)
• M14: 1,970,802 km (0.05 R)
• M15: 2,087,638 km (0.1 R)
• M16: 2,165,130 km (0.053 R)
• M17: 2,628,135 km (0.104 R)
• M18: 2,791,347 km (0.06 R)
• M19: 2,905,789 km (0.074 R)
• M20: 3,092,338 km (0.118 R)
• M21: 3,252,856 km (0.09 R)
• M22: 3,331,245 km (0.092 R)
• M23: 3,502,086 km (0.067 R)
• M24: 3,877,876 km (0.059 R)
• M25: 4,019,096 km (0.116 R)
• M26: 4,116,185 km (0.09 R)
• M27: 4,392,642 km (0.111 R)
• M28: 4,486,141 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.6

Radius: 9

Gravity: 10.5 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.49 AU - 2.69 AU

Year: 2734 Days

Day: 8.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 16,189,522 km

• M1: 155,582 km (0.032 R)
• M2: 213,027 km (0.112 R)
• M3: 346,169 km (0.093 R)
• M4: 445,203 km (0.089 R)
• M5: 555,457 km (0.102 R)
• M6: 794,813 km (0.04 R)
• M7: 878,289 km (0.099 R)
• M8: 976,126 km (0.093 R)
• M9: 1,100,741 km (0.101 R)
• M10: 1,159,234 km (0.054 R)
• M11: 1,291,778 km (0.071 R)
• M12: 1,416,841 km (0.095 R)
• M13: 1,760,917 km (0.081 R)
• M14: 2,043,208 km (0.114 R)
• M15: 2,324,901 km (0.1 R)
• M16: 2,401,046 km (0.118 R)
• M17: 2,462,680 km (0.094 R)
• M18: 2,666,582 km (0.11 R)
• M19: 2,827,250 km (0.106 R)
• M20: 3,124,501 km (0.107 R)
• M21: 3,225,779 km (0.111 R)
• M22: 3,379,865 km (0.052 R)
• M23: 3,483,985 km (0.08 R)
• M24: 4,168,096 km (0.072 R)
• M25: 4,814,807 km (0.099 R)
• M26: 4,932,242 km (0.099 R)
• M27: 5,050,574 km (0.101 R)
• M28: 5,209,895 km (0.111 R)
• M29: 5,431,749 km (0.096 R)
• M30: 5,594,960 km (0.032 R)
• M31: 5,947,263 km (0.03 R)
• M32: 6,073,374 km (0.087 R)
• M33: 6,136,804 km (0.107 R)
• M34: 6,221,626 km (0.116 R)
• M35: 6,500,177 km (0.069 R)
• M36: 7,180,698 km (0.103 R)
• M37: 7,768,917 km (0.071 R)
• M38: 7,883,957 km (0.12 R)
• M39: 8,162,060 km (0.081 R)
• M40: 8,514,213 km (0.092 R)
• M41: 8,751,775 km (0.074 R)
• M42: 8,895,389 km (0.074 R)
• M43: 9,112,156 km (0.085 R)
• M44: 9,428,555 km (0.085 R)
• M45: 9,600,443 km (0.105 R)
• M46: 9,723,862 km (0.089 R)
• M47: 9,997,177 km (0.082 R)
• M48: 10,986,468 km (0.11 R)
• M49: 11,167,331 km (0.112 R)
• M50: 11,401,303 km (0.033 R)
• M51: 11,637,069 km (0.062 R)
• M52: 11,821,373 km (0.114 R)
• M53: 12,514,759 km (0.059 R)
• M54: 12,595,692 km (0.062 R)
• M55: 12,839,237 km (0.078 R)
• M56: 13,441,369 km (0.104 R)
• M57: 13,773,626 km (0.033 R)
• M58: 13,968,851 km (0.073 R)
• M59: 14,474,641 km (0.036 R)
• M60: 14,701,432 km (0.101 R)
• M61: 15,388,834 km (0.097 R)
• M62: 15,562,367 km (0.088 R)
• M63: 16,145,350 km (0.04 R)
• M64: 16,557,792 km (0.104 R)
• M65: 16,616,883 km (0.111 R)
• M66: 16,794,904 km (0.119 R)
• M67: 17,392,847 km (0.063 R)
• M68: 17,664,217 km (0.111 R)
• M69: 18,058,557 km (0.085 R)
• M70: 18,394,554 km (0.075 R)
• M71: 18,578,709 km (0.116 R)
• M72: 18,917,997 km (0.089 R)
• M73: 19,259,230 km (0.034 R)
• M74: 19,383,845 km (0.095 R)
• M75: 19,602,557 km (0.104 R)
• M76: 19,790,602 km (0.108 R)
• M77: 19,947,829 km (0.102 R)
• M78: 21,124,267 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.3

Radius: 8.3

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.81 AU - 4.69 AU

Year: 4764 Days

Day: 13.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 16,189,522 km

• M1: 121,773 km (0.057 R)
• M2: 217,665 km (0.081 R)
• M3: 345,571 km (0.08 R)
• M4: 453,581 km (0.093 R)
• M5: 552,166 km (0.118 R)
• M6: 611,855 km (0.097 R)
• M7: 690,095 km (0.111 R)
• M8: 797,207 km (0.052 R)
• M9: 883,525 km (0.102 R)
• M10: 1,113,457 km (0.079 R)
• M11: 1,240,765 km (0.097 R)
• M12: 1,331,720 km (0.118 R)
• M13: 1,477,728 km (0.118 R)
• M14: 1,585,438 km (0.072 R)
• M15: 1,889,122 km (0.107 R)
• M16: 2,602,405 km (0.12 R)
• M17: 2,680,644 km (0.081 R)
• M18: 3,166,538 km (0.046 R)
• M19: 3,320,474 km (0.073 R)
• M20: 3,723,641 km (0.067 R)
• M21: 3,826,863 km (0.101 R)
• M22: 4,233,919 km (0.057 R)
• M23: 4,734,324 km (0.104 R)
• M24: 4,798,202 km (0.104 R)
• M25: 4,943,013 km (0.078 R)
• M26: 5,171,150 km (0.111 R)
• M27: 5,253,428 km (0.101 R)
• M28: 5,352,761 km (0.114 R)
• M29: 5,486,203 km (0.085 R)
• M30: 5,570,277 km (0.117 R)
• M31: 5,739,472 km (0.064 R)
• M32: 5,962,074 km (0.12 R)
• M33: 6,117,805 km (0.104 R)
• M34: 6,239,877 km (0.109 R)
• M35: 6,557,623 km (0.111 R)
• M36: 6,682,537 km (0.082 R)
• M37: 6,844,402 km (0.091 R)
• M38: 6,971,261 km (0.115 R)
• M39: 7,300,825 km (0.101 R)
• M40: 7,616,925 km (0.102 R)
• M41: 8,013,509 km (0.079 R)
• M42: 8,108,803 km (0.076 R)
• M43: 8,866,067 km (0.082 R)
• M44: 9,183,215 km (0.069 R)
• M45: 9,423,619 km (0.115 R)
• M46: 9,564,689 km (0.105 R)
• M47: 9,788,039 km (0.07 R)
• M48: 9,869,570 km (0.102 R)
• M49: 9,951,400 km (0.096 R)
• M50: 10,198,386 km (0.117 R)
• M51: 10,509,849 km (0.085 R)
• M52: 10,614,268 km (0.088 R)
• M53: 10,740,230 km (0.099 R)
• M54: 11,206,077 km (0.095 R)
• M55: 11,441,395 km (0.101 R)
• M56: 11,786,667 km (0.068 R)
• M57: 11,873,583 km (0.119 R)
• M58: 11,982,490 km (0.114 R)
• M59: 12,135,529 km (0.061 R)
• M60: 12,333,148 km (0.074 R)
• M61: 13,179,423 km (0.105 R)
• M62: 14,763,664 km (0.028 R)
• M63: 15,021,721 km (0.054 R)
• M64: 15,305,059 km (0.051 R)
• M65: 15,518,685 km (0.047 R)
• M66: 15,661,551 km (0.1 R)
• M67: 15,805,015 km (0.063 R)
• M68: 15,876,822 km (0.109 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 12,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit