🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.56 AU - 0.66 AU

Year: 202 Days

Day: 47.6 Hours

Environment

Temp: 22 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,626,748 km

• M1: 326,871 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.19 AU - 1.65 AU

Year: 718 Days

Day: 13.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.35 AU - 2.19 AU

Year: 1000 Days

Day: 30.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,626,748 km

• M1: 437,275 km (0.108 R)

Asteroid Belt

Center: 3.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.1

Radius: 14.3

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.46 AU - 5.84 AU

Year: 4962 Days

Day: 6.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 63,626,748 km

• M1: 181,013 km (0.113 R)
• M2: 302,487 km (0.049 R)
• M3: 421,866 km (0.069 R)
• M4: 541,843 km (0.091 R)
• M5: 638,633 km (0.064 R)
• M6: 729,439 km (0.062 R)
• M7: 868,116 km (0.093 R)
• M8: 1,086,829 km (0.08 R)
• M9: 1,307,785 km (0.093 R)
• M10: 1,402,181 km (0.055 R)
• M11: 1,535,024 km (0.05 R)
• M12: 1,756,877 km (0.094 R)
• M13: 1,852,620 km (0.032 R)
• M14: 2,019,422 km (0.074 R)
• M15: 2,109,928 km (0.118 R)
• M16: 2,583,406 km (0.067 R)
• M17: 2,804,810 km (0.053 R)
• M18: 2,974,903 km (0.057 R)
• M19: 3,078,724 km (0.096 R)
• M20: 3,219,047 km (0.036 R)
• M21: 3,518,542 km (0.082 R)
• M22: 3,690,280 km (0.064 R)
• M23: 3,889,993 km (0.11 R)
• M24: 4,418,224 km (0.065 R)
• M25: 4,603,874 km (0.033 R)
• M26: 4,805,832 km (0.109 R)
• M27: 4,942,115 km (0.098 R)
• M28: 5,052,070 km (0.037 R)
• M29: 5,246,397 km (0.094 R)
• M30: 5,372,658 km (0.053 R)
• M31: 5,830,128 km (0.1 R)
• M32: 5,931,855 km (0.061 R)
• M33: 6,063,501 km (0.073 R)
• M34: 6,181,384 km (0.09 R)
• M35: 6,285,205 km (0.11 R)
• M36: 6,374,664 km (0.107 R)
• M37: 6,479,682 km (0.102 R)
• M38: 6,660,845 km (0.12 R)
• M39: 6,767,359 km (0.084 R)
• M40: 6,889,730 km (0.07 R)
• M41: 7,370,986 km (0.109 R)
• M42: 7,497,097 km (0.08 R)
• M43: 7,831,299 km (0.104 R)
• M44: 7,943,797 km (0.091 R)
• M45: 8,597,090 km (0.105 R)
• M46: 8,963,904 km (0.103 R)
• M47: 9,166,011 km (0.111 R)
• M48: 9,421,076 km (0.053 R)
• M49: 9,678,384 km (0.11 R)
• M50: 9,868,523 km (0.1 R)
• M51: 10,112,367 km (0.058 R)
• M52: 10,481,874 km (0.095 R)
• M53: 10,606,040 km (0.108 R)
• M54: 10,748,607 km (0.036 R)
• M55: 10,927,676 km (0.1 R)
• M56: 11,198,149 km (0.115 R)
• M57: 11,306,906 km (0.103 R)
• M58: 11,434,364 km (0.101 R)
• M59: 11,653,824 km (0.098 R)
• M60: 12,115,632 km (0.084 R)
• M61: 12,246,082 km (0.045 R)
• M62: 12,358,280 km (0.052 R)
• M63: 12,508,327 km (0.113 R)
• M64: 12,677,821 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799

Radius: 13.8

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.07 AU - 8.17 AU

Year: 8931 Days

Day: 8 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 63,626,748 km

• M1: 323,730 km (0.112 R)
• M2: 756,666 km (0.119 R)
• M3: 926,460 km (0.108 R)
• M4: 1,016,667 km (0.093 R)
• M5: 1,388,717 km (0.098 R)
• M6: 1,690,456 km (0.109 R)
• M7: 1,895,854 km (0.09 R)
• M8: 2,013,587 km (0.11 R)
• M9: 2,880,208 km (0.115 R)
• M10: 3,044,317 km (0.059 R)
• M11: 3,239,691 km (0.118 R)
• M12: 3,353,386 km (0.092 R)
• M13: 3,584,664 km (0.116 R)
• M14: 4,217,164 km (0.096 R)
• M15: 4,404,311 km (0.11 R)
• M16: 4,754,819 km (0.075 R)
• M17: 5,180,724 km (0.038 R)
• M18: 5,415,144 km (0.092 R)
• M19: 5,584,937 km (0.052 R)
• M20: 6,316,920 km (0.095 R)
• M21: 6,640,051 km (0.078 R)
• M22: 7,116,371 km (0.076 R)
• M23: 7,227,821 km (0.057 R)
• M24: 8,296,698 km (0.058 R)
• M25: 8,849,612 km (0.096 R)
• M26: 9,496,323 km (0.116 R)
• M27: 10,579,561 km (0.037 R)
• M28: 11,833,790 km (0.079 R)
• M29: 12,771,320 km (0.117 R)
• M30: 12,861,827 km (0.093 R)
• M31: 12,997,961 km (0.115 R)
• M32: 13,455,580 km (0.07 R)
• M33: 13,593,809 km (0.086 R)
• M34: 14,011,636 km (0.118 R)
• M35: 14,151,809 km (0.115 R)
• M36: 14,433,502 km (0.09 R)
• M37: 16,163,152 km (0.053 R)
• M38: 16,359,275 km (0.088 R)
• M39: 16,704,547 km (0.103 R)
• M40: 17,754,874 km (0.077 R)
• M41: 17,906,716 km (0.117 R)
• M42: 18,929,666 km (0.065 R)
• M43: 19,033,038 km (0.087 R)
• M44: 19,136,560 km (0.113 R)
• M45: 19,657,160 km (0.112 R)
• M46: 19,866,597 km (0.085 R)
• M47: 21,785,639 km (0.106 R)
• M48: 21,893,948 km (0.104 R)
• M49: 24,210,321 km (0.093 R)
• M50: 25,511,523 km (0.116 R)
• M51: 26,026,888 km (0.04 R)
• M52: 26,603,588 km (0.107 R)
• M53: 27,184,476 km (0.073 R)
• M54: 27,301,163 km (0.075 R)
• M55: 27,887,137 km (0.101 R)
• M56: 28,240,787 km (0.068 R)
• M57: 28,477,301 km (0.101 R)
• M58: 30,091,013 km (0.116 R)
• M59: 30,211,739 km (0.109 R)
• M60: 30,696,286 km (0.071 R)
• M61: 30,878,646 km (0.103 R)
• M62: 31,000,419 km (0.05 R)
• M63: 31,366,784 km (0.094 R)
• M64: 31,550,341 km (0.092 R)
• M65: 31,734,496 km (0.103 R)
• M66: 33,782,341 km (0.045 R)
• M67: 34,033,516 km (0.119 R)
• M68: 34,285,289 km (0.12 R)
• M69: 34,411,400 km (0.069 R)
• M70: 35,617,159 km (0.052 R)
• M71: 36,193,110 km (0.084 R)
• M72: 37,419,215 km (0.091 R)
• M73: 38,593,408 km (0.081 R)
• M74: 38,790,279 km (0.074 R)
• M75: 39,448,959 km (0.097 R)
• M76: 40,044,807 km (0.115 R)
• M77: 40,244,221 km (0.067 R)
• M78: 42,120,328 km (0.11 R)
• M79: 42,729,341 km (0.119 R)
• M80: 43,887,827 km (0.111 R)
• M81: 44,161,890 km (0.12 R)
• M82: 44,436,552 km (0.082 R)
• M83: 45,679,560 km (0.089 R)

Asteroid Belt

Center: 9.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 573.8

Radius: 3.4

Gravity: 49.64 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.51 AU - 13.63 AU

Year: 16710 Days

Day: 21.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,626,748 km

• M1: 58,343 km (0.1 R)
• M2: 570,117 km (0.117 R)
• M3: 710,889 km (0.082 R)
• M4: 818,151 km (0.04 R)
• M5: 930,499 km (0.115 R)
• M6: 1,023,848 km (0.086 R)
• M7: 1,071,719 km (0.067 R)
• M8: 1,562,699 km (0.096 R)
• M9: 1,590,225 km (0.102 R)
• M10: 1,730,548 km (0.059 R)
• M11: 1,845,589 km (0.102 R)
• M12: 2,083,300 km (0.112 R)
• M13: 2,205,671 km (0.067 R)
• M14: 2,886,192 km (0.102 R)
• M15: 3,589,451 km (0.104 R)
• M16: 3,625,953 km (0.102 R)
• M17: 4,420,617 km (0.034 R)
• M18: 5,601,991 km (0.107 R)
• M19: 6,336,966 km (0.119 R)
• M20: 6,425,378 km (0.066 R)
• M21: 6,964,678 km (0.113 R)
• M22: 7,147,637 km (0.114 R)
• M23: 7,611,839 km (0.114 R)
• M24: 8,618,333 km (0.116 R)
• M25: 8,963,007 km (0.093 R)
• M26: 9,012,524 km (0.049 R)
• M27: 9,312,019 km (0.078 R)
• M28: 9,716,531 km (0.084 R)
• M29: 10,333,922 km (0.111 R)
• M30: 10,542,611 km (0.064 R)
• M31: 10,647,329 km (0.053 R)
• M32: 10,963,878 km (0.116 R)
• M33: 12,150,788 km (0.111 R)
• M34: 13,264,694 km (0.119 R)
• M35: 13,605,178 km (0.076 R)
• M36: 14,294,825 km (0.053 R)
• M37: 14,643,836 km (0.074 R)
• M38: 14,760,822 km (0.082 R)
• M39: 15,231,756 km (0.08 R)
• M40: 16,067,709 km (0.116 R)
• M41: 16,552,107 km (0.086 R)
• M42: 17,473,181 km (0.111 R)
• M43: 17,846,278 km (0.097 R)
• M44: 17,908,660 km (0.103 R)
• M45: 18,033,724 km (0.068 R)
• M46: 18,917,399 km (0.117 R)
• M47: 19,686,033 km (0.084 R)
• M48: 19,879,762 km (0.117 R)
• M49: 20,204,090 km (0.119 R)
• M50: 21,452,335 km (0.078 R)
• M51: 21,518,756 km (0.062 R)
• M52: 22,657,794 km (0.115 R)
• M53: 22,725,413 km (0.111 R)
• M54: 23,132,468 km (0.092 R)
• M55: 23,405,185 km (0.107 R)
• M56: 23,678,949 km (0.061 R)
• M57: 23,747,615 km (0.091 R)
• M58: 24,924,052 km (0.054 R)
• M59: 25,484,296 km (0.091 R)
• M60: 26,831,276 km (0.119 R)
• M61: 29,078,086 km (0.103 R)
• M62: 29,593,600 km (0.081 R)
• M63: 33,209,830 km (0.092 R)
• M64: 35,539,667 km (0.114 R)
• M65: 35,696,745 km (0.097 R)
• M66: 35,932,960 km (0.056 R)
• M67: 36,169,773 km (0.051 R)
• M68: 36,724,033 km (0.112 R)
• M69: 36,803,470 km (0.09 R)
• M70: 37,361,171 km (0.053 R)
• M71: 39,131,661 km (0.083 R)
• M72: 40,846,951 km (0.063 R)
• M73: 42,586,774 km (0.119 R)
• M74: 43,339,700 km (0.06 R)
• M75: 44,435,205 km (0.083 R)
• M76: 45,028,809 km (0.113 R)
• M77: 45,539,686 km (0.098 R)
• M78: 45,710,377 km (0.052 R)
• M79: 46,997,517 km (0.117 R)
• M80: 47,515,724 km (0.111 R)
• M81: 48,470,608 km (0.1 R)
• M82: 48,819,470 km (0.117 R)
• M83: 51,462,116 km (0.093 R)
• M84: 52,442,581 km (0.092 R)
• M85: 53,069,845 km (0.049 R)
• M86: 55,057,103 km (0.098 R)
• M87: 55,148,058 km (0.098 R)
• M88: 58,175,919 km (0.105 R)
• M89: 58,361,121 km (0.053 R)
• M90: 58,546,623 km (0.111 R)
• M91: 59,010,974 km (0.12 R)
• M92: 59,476,673 km (0.1 R)
• M93: 61,917,661 km (0.115 R)
• M94: 62,580,529 km (0.053 R)
• M95: 63,245,641 km (0.111 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: 446 - 15,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit