🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.45 AU - 0.55 AU

Year: 151 Days

Day: 24.2 Hours

Environment

Temp: 92 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.52 AU - 0.86 AU

Year: 245 Days

Day: 44.1 Hours

Environment

Temp: -4 °C

Axial Tilt: 93.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.04 AU - 2.36 AU

Year: 1395 Days

Day: 15.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202

Radius: 12.3

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.46 AU - 4.36 AU

Year: 3305 Days

Day: 12.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 56,824,611 km

• M1: 231,428 km (0.11 R)
• M2: 409,001 km (0.069 R)
• M3: 588,069 km (0.116 R)
• M4: 828,323 km (0.071 R)
• M5: 995,275 km (0.119 R)
• M6: 1,248,843 km (0.066 R)
• M7: 1,335,011 km (0.111 R)
• M8: 1,533,977 km (0.074 R)
• M9: 1,616,405 km (0.105 R)
• M10: 1,928,167 km (0.075 R)
• M11: 2,120,101 km (0.046 R)
• M12: 2,354,222 km (0.118 R)
• M13: 2,450,264 km (0.075 R)
• M14: 2,822,313 km (0.099 R)
• M15: 3,333,041 km (0.109 R)
• M16: 3,496,102 km (0.081 R)
• M17: 3,759,843 km (0.084 R)
• M18: 3,887,001 km (0.079 R)
• M19: 4,030,167 km (0.117 R)
• M20: 4,365,864 km (0.116 R)
• M21: 4,589,812 km (0.083 R)
• M22: 4,832,909 km (0.079 R)
• M23: 5,252,680 km (0.095 R)
• M24: 5,539,310 km (0.101 R)
• M25: 6,480,281 km (0.036 R)
• M26: 6,616,415 km (0.079 R)
• M27: 6,960,789 km (0.039 R)
• M28: 7,100,065 km (0.084 R)
• M29: 7,470,469 km (0.084 R)
• M30: 7,613,335 km (0.106 R)
• M31: 7,756,949 km (0.097 R)
• M32: 7,974,314 km (0.099 R)
• M33: 8,101,921 km (0.065 R)
• M34: 8,451,831 km (0.114 R)
• M35: 8,638,080 km (0.036 R)
• M36: 8,769,278 km (0.038 R)
• M37: 9,052,616 km (0.119 R)
• M38: 9,185,908 km (0.074 R)
• M39: 9,300,649 km (0.09 R)
• M40: 9,377,393 km (0.034 R)
• M41: 9,531,479 km (0.117 R)
• M42: 10,654,211 km (0.066 R)
• M43: 10,754,741 km (0.084 R)
• M44: 10,956,698 km (0.048 R)
• M45: 11,528,760 km (0.117 R)
• M46: 12,068,808 km (0.118 R)
• M47: 12,236,657 km (0.113 R)
• M48: 12,787,476 km (0.1 R)
• M49: 13,087,420 km (0.111 R)
• M50: 13,346,374 km (0.046 R)
• M51: 13,454,832 km (0.1 R)
• M52: 13,541,749 km (0.113 R)
• M53: 13,869,518 km (0.111 R)
• M54: 14,310,532 km (0.112 R)
• M55: 14,488,255 km (0.089 R)
• M56: 14,577,265 km (0.1 R)
• M57: 14,666,575 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.2

Radius: 9.5

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.32 AU - 6.28 AU

Year: 5971 Days

Day: 10.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,824,611 km

• M1: 132,843 km (0.107 R)
• M2: 361,279 km (0.066 R)
• M3: 471,084 km (0.057 R)
• M4: 536,608 km (0.117 R)
• M5: 740,809 km (0.067 R)
• M6: 914,342 km (0.087 R)
• M7: 1,146,668 km (0.05 R)
• M8: 1,301,501 km (0.118 R)
• M9: 1,496,727 km (0.096 R)
• M10: 1,666,819 km (0.119 R)
• M11: 1,934,001 km (0.112 R)
• M12: 2,082,253 km (0.076 R)
• M13: 2,292,288 km (0.096 R)
• M14: 2,509,205 km (0.034 R)
• M15: 3,600,671 km (0.099 R)
• M16: 4,112,146 km (0.1 R)
• M17: 4,449,639 km (0.075 R)
• M18: 4,547,626 km (0.108 R)
• M19: 4,646,510 km (0.085 R)
• M20: 5,048,779 km (0.109 R)
• M21: 5,488,746 km (0.111 R)
• M22: 5,594,063 km (0.035 R)
• M23: 5,673,499 km (0.103 R)
• M24: 6,267,403 km (0.043 R)
• M25: 6,377,507 km (0.058 R)
• M26: 6,488,359 km (0.119 R)
• M27: 6,739,833 km (0.065 R)
• M28: 6,881,053 km (0.083 R)
• M29: 7,252,804 km (0.09 R)
• M30: 7,339,571 km (0.032 R)
• M31: 7,426,637 km (0.119 R)
• M32: 7,837,432 km (0.068 R)
• M33: 8,105,512 km (0.077 R)
• M34: 8,498,057 km (0.11 R)
• M35: 8,589,461 km (0.039 R)
• M36: 8,865,918 km (0.105 R)
• M37: 9,051,718 km (0.088 R)
• M38: 9,145,217 km (0.04 R)
• M39: 9,458,924 km (0.057 R)
• M40: 9,553,769 km (0.113 R)
• M41: 10,584,947 km (0.077 R)
• M42: 11,617,322 km (0.044 R)
• M43: 12,403,907 km (0.098 R)
• M44: 13,137,087 km (0.119 R)
• M45: 13,669,356 km (0.103 R)
• M46: 14,462,823 km (0.07 R)
• M47: 14,535,827 km (0.097 R)
• M48: 14,828,440 km (0.075 R)
• M49: 15,160,099 km (0.06 R)
• M50: 15,419,801 km (0.11 R)
• M51: 15,643,599 km (0.067 R)
• M52: 16,056,639 km (0.068 R)
• M53: 16,169,884 km (0.027 R)
• M54: 16,970,083 km (0.102 R)
• M55: 17,085,423 km (0.087 R)
• M56: 17,471,984 km (0.107 R)
• M57: 18,609,078 km (0.09 R)
• M58: 19,246,664 km (0.105 R)
• M59: 19,608,391 km (0.113 R)
• M60: 20,420,409 km (0.09 R)
• M61: 20,830,606 km (0.073 R)
• M62: 21,909,655 km (0.114 R)
• M63: 22,203,316 km (0.027 R)
• M64: 22,625,032 km (0.047 R)
• M65: 23,390,824 km (0.096 R)
• M66: 24,121,909 km (0.102 R)
• M67: 24,208,376 km (0.086 R)
• M68: 24,642,509 km (0.064 R)
• M69: 25,079,036 km (0.116 R)
• M70: 25,298,346 km (0.103 R)
• M71: 26,181,871 km (0.029 R)
• M72: 26,448,754 km (0.112 R)
• M73: 26,716,684 km (0.117 R)
• M74: 26,985,511 km (0.078 R)
• M75: 27,075,419 km (0.094 R)
• M76: 28,251,857 km (0.042 R)
• M77: 28,708,879 km (0.047 R)
• M78: 28,800,582 km (0.103 R)
• M79: 29,030,215 km (0.083 R)
• M80: 30,001,404 km (0.119 R)
• M81: 30,094,454 km (0.071 R)
• M82: 30,374,052 km (0.096 R)
• M83: 30,889,118 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.3

Radius: 11.1

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.89 AU - 7.43 AU

Year: 7348 Days

Day: 8.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,824,611 km

• M1: 186,698 km (0.076 R)
• M2: 275,709 km (0.058 R)
• M3: 430,842 km (0.059 R)
• M4: 720,463 km (0.057 R)
• M5: 937,530 km (0.095 R)
• M6: 1,145,620 km (0.065 R)
• M7: 1,659,639 km (0.094 R)
• M8: 1,951,355 km (0.1 R)
• M9: 2,026,902 km (0.095 R)
• M10: 2,200,585 km (0.077 R)
• M11: 2,299,319 km (0.111 R)
• M12: 2,460,436 km (0.057 R)
• M13: 2,542,266 km (0.063 R)
• M14: 2,667,031 km (0.101 R)
• M15: 2,901,002 km (0.062 R)
• M16: 3,075,583 km (0.07 R)
• M17: 3,321,222 km (0.109 R)
• M18: 3,596,482 km (0.117 R)
• M19: 4,023,584 km (0.114 R)
• M20: 4,317,395 km (0.114 R)
• M21: 4,517,257 km (0.095 R)
• M22: 5,082,438 km (0.106 R)
• M23: 5,534,523 km (0.098 R)
• M24: 7,055,335 km (0.113 R)
• M25: 7,831,149 km (0.059 R)
• M26: 8,014,108 km (0.051 R)
• M27: 8,791,568 km (0.112 R)
• M28: 9,013,571 km (0.114 R)
• M29: 10,251,044 km (0.055 R)
• M30: 10,518,226 km (0.118 R)
• M31: 10,787,951 km (0.11 R)
• M32: 11,265,168 km (0.059 R)
• M33: 11,749,417 km (0.042 R)
• M34: 11,923,997 km (0.082 R)
• M35: 12,240,547 km (0.075 R)
• M36: 12,488,580 km (0.068 R)
• M37: 12,989,733 km (0.094 R)
• M38: 13,315,407 km (0.042 R)
• M39: 13,570,621 km (0.119 R)
• M40: 14,085,687 km (0.11 R)
• M41: 14,271,338 km (0.119 R)
• M42: 14,946,024 km (0.033 R)
• M43: 15,669,479 km (0.07 R)
• M44: 16,054,993 km (0.08 R)
• M45: 16,287,618 km (0.118 R)
• M46: 16,599,679 km (0.088 R)
• M47: 16,874,341 km (0.1 R)
• M48: 16,992,523 km (0.05 R)
• M49: 17,507,888 km (0.117 R)
• M50: 18,189,605 km (0.082 R)
• M51: 18,270,388 km (0.05 R)
• M52: 18,839,009 km (0.117 R)
• M53: 20,664,103 km (0.099 R)
• M54: 21,171,689 km (0.086 R)
• M55: 21,341,782 km (0.079 R)
• M56: 21,983,557 km (0.073 R)
• M57: 22,414,997 km (0.05 R)
• M58: 23,461,883 km (0.066 R)
• M59: 23,991,310 km (0.096 R)
• M60: 24,168,583 km (0.066 R)
• M61: 24,480,046 km (0.101 R)
• M62: 25,061,832 km (0.037 R)
• M63: 25,151,890 km (0.095 R)
• M64: 25,829,718 km (0.105 R)
• M65: 25,966,002 km (0.102 R)
• M66: 27,573,730 km (0.078 R)
• M67: 27,666,630 km (0.079 R)
• M68: 27,852,580 km (0.045 R)
• M69: 28,132,328 km (0.115 R)
• M70: 28,319,326 km (0.099 R)
• M71: 28,413,124 km (0.1 R)
• M72: 28,600,719 km (0.11 R)
• M73: 29,071,653 km (0.091 R)
• M74: 30,836,609 km (0.085 R)
• M75: 30,932,950 km (0.089 R)
• M76: 31,367,831 km (0.103 R)
• M77: 31,804,956 km (0.034 R)
• M78: 32,292,795 km (0.101 R)
• M79: 32,390,781 km (0.068 R)
• M80: 32,635,823 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 324.4

Radius: 3.6

Gravity: 25.03 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 12.43 AU - 12.45 AU

Year: 18757 Days

Day: 16.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,824,611 km

• M1: 54,154 km (0.064 R)
• M2: 159,621 km (0.118 R)
• M3: 282,740 km (0.113 R)
• M4: 416,630 km (0.048 R)
• M5: 448,943 km (0.108 R)
• M6: 660,624 km (0.109 R)
• M7: 879,187 km (0.051 R)
• M8: 1,118,992 km (0.101 R)
• M9: 1,840,353 km (0.055 R)
• M10: 1,921,734 km (0.038 R)
• M11: 1,949,111 km (0.098 R)
• M12: 2,230,205 km (0.091 R)
• M13: 2,554,084 km (0.09 R)
• M14: 2,645,040 km (0.048 R)
• M15: 3,244,927 km (0.113 R)
• M16: 3,442,845 km (0.073 R)
• M17: 3,678,612 km (0.104 R)
• M18: 3,712,870 km (0.064 R)
• M19: 4,201,456 km (0.098 R)
• M20: 4,489,731 km (0.079 R)
• M21: 4,562,885 km (0.088 R)
• M22: 4,710,089 km (0.066 R)
• M23: 5,009,434 km (0.092 R)
• M24: 5,863,937 km (0.07 R)
• M25: 6,226,263 km (0.108 R)
• M26: 6,720,684 km (0.052 R)
• M27: 6,972,607 km (0.108 R)
• M28: 7,270,457 km (0.074 R)
• M29: 7,313,242 km (0.09 R)
• M30: 7,746,776 km (0.117 R)
• M31: 8,143,958 km (0.037 R)
• M32: 8,322,578 km (0.08 R)
• M33: 9,421,375 km (0.115 R)
• M34: 9,845,036 km (0.07 R)
• M35: 9,892,458 km (0.074 R)
• M36: 9,940,031 km (0.119 R)
• M37: 10,035,324 km (0.103 R)
• M38: 10,083,046 km (0.096 R)
• M39: 10,323,001 km (0.115 R)
• M40: 10,955,650 km (0.119 R)
• M41: 11,801,776 km (0.095 R)
• M42: 12,668,696 km (0.056 R)
• M43: 12,772,068 km (0.068 R)
• M44: 13,820,599 km (0.068 R)
• M45: 14,140,589 km (0.118 R)
• M46: 17,184,906 km (0.118 R)
• M47: 17,356,495 km (0.088 R)
• M48: 18,281,757 km (0.038 R)
• M49: 18,398,593 km (0.12 R)
• M50: 19,282,268 km (0.095 R)
• M51: 19,999,141 km (0.069 R)
• M52: 20,542,480 km (0.1 R)
• M53: 21,090,757 km (0.108 R)
• M54: 21,767,238 km (0.095 R)
• M55: 21,829,172 km (0.08 R)
• M56: 22,015,122 km (0.116 R)
• M57: 22,077,205 km (0.118 R)
• M58: 22,764,009 km (0.109 R)
• M59: 23,331,134 km (0.106 R)
• M60: 24,158,710 km (0.12 R)
• M61: 25,125,262 km (0.099 R)
• M62: 26,236,026 km (0.1 R)
• M63: 27,029,642 km (0.061 R)
• M64: 27,162,635 km (0.116 R)
• M65: 27,629,979 km (0.066 R)
• M66: 29,252,368 km (0.11 R)
• M67: 30,212,936 km (0.098 R)
• M68: 30,974,987 km (0.115 R)
• M69: 31,603,149 km (0.063 R)
• M70: 34,013,619 km (0.078 R)
• M71: 34,733,933 km (0.079 R)
• M72: 34,806,189 km (0.107 R)
• M73: 35,240,920 km (0.065 R)
• M74: 35,386,329 km (0.112 R)
• M75: 37,219,801 km (0.109 R)
• M76: 37,293,702 km (0.068 R)
• M77: 38,334,604 km (0.104 R)
• M78: 39,309,683 km (0.12 R)
• M79: 39,913,759 km (0.043 R)
• M80: 41,054,592 km (0.096 R)
• M81: 42,129,004 km (0.043 R)
• M82: 43,135,050 km (0.08 R)
• M83: 43,524,005 km (0.111 R)
• M84: 43,836,066 km (0.055 R)
• M85: 45,644,704 km (0.069 R)
• M86: 46,837,448 km (0.064 R)
• M87: 47,397,542 km (0.031 R)
• M88: 49,334,535 km (0.12 R)
• M89: 51,874,408 km (0.11 R)
• M90: 53,619,168 km (0.118 R)
• M91: 55,298,404 km (0.046 R)
• M92: 56,229,501 km (0.041 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 14,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit