🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.52 AU - 0.54 AU

Year: 140 Days

Day: 16 Hours

Environment

Temp: 177 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,388,885 km

• M1: 139,276 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.56 AU - 0.62 AU

Year: 165 Days

Day: 31.3 Hours

Environment

Temp: 184 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,388,885 km

• M1: 53,257 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.09 AU - 1.27 AU

Year: 466 Days

Day: 39.9 Hours

Environment

Temp: 0 °C

Axial Tilt: 44.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.18 AU - 1.3 AU

Year: 502 Days

Day: 37.4 Hours

Environment

Temp: 4 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.01 AU - 1.68 AU

Year: 564 Days

Day: 19.5 Hours

Environment

Temp: -14 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.3 AU - 1.94 AU

Year: 749 Days

Day: 12.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,388,885 km

• M1: 1,000,211 km (0.108 R)

Planet 7 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.58 AU - 1.86 AU

Year: 820 Days

Day: 16.8 Hours

Environment

Temp: -39 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.6

Radius: 8.7

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.58 AU - 6.54 AU

Year: 4765 Days

Day: 14.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 87,388,885 km

• M1: 108,907 km (0.054 R)
• M2: 178,021 km (0.056 R)
• M3: 269,875 km (0.049 R)
• M4: 343,776 km (0.075 R)
• M5: 417,976 km (0.099 R)
• M6: 831,016 km (0.06 R)
• M7: 888,911 km (0.107 R)
• M8: 1,251,985 km (0.067 R)
• M9: 1,643,931 km (0.106 R)
• M10: 1,702,873 km (0.111 R)
• M11: 1,762,712 km (0.113 R)
• M12: 1,823,299 km (0.087 R)
• M13: 1,899,893 km (0.102 R)
• M14: 2,586,398 km (0.076 R)
• M15: 2,795,685 km (0.062 R)
• M16: 3,399,911 km (0.091 R)
• M17: 3,590,798 km (0.106 R)
• M18: 3,824,619 km (0.113 R)
• M19: 4,003,389 km (0.108 R)
• M20: 4,164,506 km (0.119 R)
• M21: 4,535,059 km (0.12 R)
• M22: 4,639,778 km (0.1 R)
• M23: 4,703,058 km (0.119 R)
• M24: 4,873,300 km (0.107 R)
• M25: 5,664,075 km (0.066 R)
• M26: 5,799,760 km (0.114 R)
• M27: 5,890,865 km (0.069 R)
• M28: 6,755,690 km (0.055 R)
• M29: 7,044,713 km (0.094 R)
• M30: 7,239,639 km (0.096 R)
• M31: 7,510,561 km (0.087 R)
• M32: 8,266,330 km (0.116 R)
• M33: 8,731,579 km (0.101 R)
• M34: 9,231,685 km (0.042 R)
• M35: 9,364,976 km (0.065 R)
• M36: 9,525,644 km (0.108 R)
• M37: 9,849,673 km (0.097 R)
• M38: 10,122,540 km (0.095 R)
• M39: 10,287,397 km (0.094 R)
• M40: 10,397,950 km (0.1 R)
• M41: 10,592,128 km (0.106 R)
• M42: 11,153,718 km (0.114 R)
• M43: 11,667,437 km (0.073 R)
• M44: 11,898,267 km (0.07 R)
• M45: 12,393,585 km (0.094 R)
• M46: 12,481,848 km (0.088 R)
• M47: 12,540,640 km (0.119 R)
• M48: 12,806,775 km (0.101 R)
• M49: 13,194,383 km (0.073 R)
• M50: 13,374,648 km (0.1 R)
• M51: 13,555,661 km (0.076 R)
• M52: 14,226,458 km (0.064 R)
• M53: 14,411,212 km (0.039 R)
• M54: 15,950,275 km (0.115 R)
• M55: 16,399,517 km (0.1 R)
• M56: 16,722,948 km (0.083 R)
• M57: 16,852,948 km (0.06 R)
• M58: 16,983,248 km (0.079 R)
• M59: 17,146,609 km (0.104 R)
• M60: 17,343,330 km (0.104 R)
• M61: 17,540,799 km (0.102 R)
• M62: 17,639,833 km (0.087 R)
• M63: 17,871,560 km (0.103 R)
• M64: 17,971,192 km (0.11 R)
• M65: 18,037,763 km (0.048 R)
• M66: 18,304,646 km (0.026 R)
• M67: 18,673,853 km (0.059 R)
• M68: 18,774,982 km (0.051 R)
• M69: 18,842,450 km (0.104 R)
• M70: 21,080,285 km (0.077 R)
• M71: 21,185,602 km (0.057 R)
• M72: 21,255,763 km (0.093 R)
• M73: 22,069,875 km (0.059 R)
• M74: 22,677,990 km (0.114 R)
• M75: 23,728,317 km (0.087 R)
• M76: 24,094,083 km (0.117 R)
• M77: 24,240,989 km (0.105 R)
• M78: 24,461,795 km (0.107 R)
• M79: 24,757,251 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.8

Radius: 3.3

Gravity: 77.02 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 11.09 AU - 18.49 AU

Year: 20672 Days

Day: 23.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,388,885 km

• M1: 150,346 km (0.084 R)
• M2: 369,806 km (0.101 R)
• M3: 410,048 km (0.065 R)
• M4: 539,600 km (0.036 R)
• M5: 731,534 km (0.118 R)
• M6: 1,783,655 km (0.105 R)
• M7: 1,887,925 km (0.084 R)
• M8: 2,138,801 km (0.097 R)
• M9: 3,117,021 km (0.075 R)
• M10: 3,850,051 km (0.08 R)
• M11: 4,030,017 km (0.091 R)
• M12: 4,212,676 km (0.079 R)
• M13: 4,258,752 km (0.077 R)
• M14: 4,681,067 km (0.114 R)
• M15: 4,970,090 km (0.036 R)
• M16: 5,414,246 km (0.047 R)
• M17: 5,565,190 km (0.065 R)
• M18: 5,717,481 km (0.055 R)
• M19: 5,871,118 km (0.091 R)
• M20: 6,130,072 km (0.101 R)
• M21: 6,659,499 km (0.044 R)
• M22: 7,480,492 km (0.106 R)
• M23: 8,741,153 km (0.058 R)
• M24: 9,637,693 km (0.089 R)
• M25: 9,759,466 km (0.065 R)
• M26: 10,562,956 km (0.098 R)
• M27: 11,580,820 km (0.092 R)
• M28: 11,710,222 km (0.062 R)
• M29: 12,298,591 km (0.112 R)
• M30: 17,411,397 km (0.074 R)
• M31: 19,988,071 km (0.066 R)
• M32: 20,454,966 km (0.098 R)
• M33: 20,533,056 km (0.109 R)
• M34: 20,768,224 km (0.064 R)
• M35: 21,399,377 km (0.025 R)
• M36: 21,637,836 km (0.113 R)
• M37: 21,717,422 km (0.071 R)
• M38: 23,086,243 km (0.074 R)
• M39: 24,151,679 km (0.119 R)
• M40: 24,565,616 km (0.089 R)
• M41: 25,400,671 km (0.12 R)
• M42: 26,500,216 km (0.036 R)
• M43: 26,756,028 km (0.079 R)
• M44: 27,012,738 km (0.117 R)
• M45: 28,221,638 km (0.085 R)
• M46: 29,624,717 km (0.101 R)
• M47: 30,870,867 km (0.083 R)
• M48: 30,960,476 km (0.104 R)
• M49: 31,230,051 km (0.098 R)
• M50: 32,224,877 km (0.069 R)
• M51: 34,060,144 km (0.043 R)
• M52: 35,083,992 km (0.117 R)
• M53: 37,448,087 km (0.102 R)
• M54: 38,987,898 km (0.101 R)
• M55: 39,667,970 km (0.062 R)
• M56: 39,960,733 km (0.056 R)
• M57: 40,744,775 km (0.108 R)
• M58: 41,533,754 km (0.084 R)
• M59: 41,632,788 km (0.109 R)
• M60: 43,126,972 km (0.108 R)
• M61: 44,031,889 km (0.092 R)
• M62: 44,334,975 km (0.073 R)
• M63: 45,860,574 km (0.063 R)
• M64: 46,167,698 km (0.106 R)
• M65: 46,475,570 km (0.113 R)
• M66: 47,817,463 km (0.095 R)
• M67: 49,906,598 km (0.097 R)
• M68: 51,705,662 km (0.114 R)
• M69: 52,132,016 km (0.096 R)
• M70: 52,345,641 km (0.118 R)
• M71: 53,633,679 km (0.095 R)
• M72: 54,389,747 km (0.063 R)
• M73: 54,498,056 km (0.066 R)
• M74: 54,823,281 km (0.112 R)
• M75: 55,584,884 km (0.11 R)
• M76: 57,118,711 km (0.107 R)
• M77: 58,001,338 km (0.11 R)
• M78: 58,111,891 km (0.049 R)
• M79: 61,351,134 km (0.06 R)
• M80: 62,141,759 km (0.036 R)
• M81: 64,877,904 km (0.066 R)
• M82: 65,914,019 km (0.103 R)
• M83: 66,839,581 km (0.06 R)
• M84: 67,071,607 km (0.106 R)
• M85: 68,236,077 km (0.083 R)
• M86: 69,289,695 km (0.064 R)
• M87: 70,348,698 km (0.11 R)
• M88: 72,244,552 km (0.107 R)
• M89: 74,037,183 km (0.059 R)
• M90: 74,517,691 km (0.027 R)
• M91: 75,602,575 km (0.111 R)
• M92: 79,870,902 km (0.11 R)
• M93: 79,994,021 km (0.083 R)
• M94: 81,476,236 km (0.08 R)
• M95: 82,842,663 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 446.8

Radius: 3.3

Gravity: 41.03 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 14.68 AU - 23.64 AU

Year: 30481 Days

Day: 15.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,388,885 km

• M1: 81,680 km (0.118 R)
• M2: 115,639 km (0.098 R)
• M3: 201,508 km (0.065 R)
• M4: 306,825 km (0.098 R)
• M5: 386,262 km (0.05 R)
• M6: 450,290 km (0.09 R)
• M7: 541,095 km (0.099 R)
• M8: 1,522,158 km (0.098 R)
• M9: 2,054,727 km (0.119 R)
• M10: 2,478,538 km (0.077 R)
• M11: 2,518,331 km (0.115 R)
• M12: 3,227,724 km (0.085 R)
• M13: 3,626,701 km (0.096 R)
• M14: 3,717,507 km (0.083 R)
• M15: 4,863,876 km (0.083 R)
• M16: 11,090,737 km (0.117 R)
• M17: 12,024,228 km (0.111 R)
• M18: 12,706,394 km (0.086 R)
• M19: 13,260,954 km (0.07 R)
• M20: 15,336,774 km (0.102 R)
• M21: 15,410,077 km (0.049 R)
• M22: 15,852,737 km (0.076 R)
• M23: 16,524,431 km (0.114 R)
• M24: 17,129,255 km (0.11 R)
• M25: 17,818,303 km (0.104 R)
• M26: 17,972,688 km (0.079 R)
• M27: 18,127,522 km (0.084 R)
• M28: 19,779,531 km (0.087 R)
• M29: 20,260,189 km (0.041 R)
• M30: 20,744,886 km (0.119 R)
• M31: 20,907,200 km (0.084 R)
• M32: 23,393,068 km (0.083 R)
• M33: 23,562,113 km (0.072 R)
• M34: 23,901,252 km (0.077 R)
• M35: 24,242,185 km (0.092 R)
• M36: 25,187,793 km (0.102 R)
• M37: 25,274,411 km (0.083 R)
• M38: 26,408,662 km (0.049 R)
• M39: 28,817,038 km (0.105 R)
• M40: 28,998,201 km (0.073 R)
• M41: 29,361,574 km (0.096 R)
• M42: 29,452,679 km (0.049 R)
• M43: 30,184,961 km (0.12 R)
• M44: 32,323,163 km (0.08 R)
• M45: 32,700,000 km (0.036 R)
• M46: 33,363,018 km (0.06 R)
• M47: 33,648,451 km (0.089 R)
• M48: 33,743,894 km (0.078 R)
• M49: 34,221,859 km (0.073 R)
• M50: 34,894,900 km (0.087 R)
• M51: 35,961,383 km (0.117 R)
• M52: 36,940,053 km (0.064 R)
• M53: 37,531,413 km (0.117 R)
• M54: 37,927,548 km (0.1 R)
• M55: 38,823,639 km (0.062 R)
• M56: 39,023,652 km (0.118 R)
• M57: 39,324,493 km (0.087 R)
• M58: 40,535,189 km (0.101 R)
• M59: 43,719,080 km (0.118 R)
• M60: 44,763,124 km (0.116 R)
• M61: 46,132,692 km (0.073 R)
• M62: 47,195,435 km (0.075 R)
• M63: 50,978,317 km (0.088 R)
• M64: 51,416,788 km (0.094 R)
• M65: 52,187,068 km (0.103 R)
• M66: 53,516,544 km (0.109 R)
• M67: 53,627,845 km (0.109 R)
• M68: 55,756,922 km (0.053 R)
• M69: 56,208,707 km (0.091 R)
• M70: 58,371,144 km (0.079 R)
• M71: 59,059,594 km (0.037 R)
• M72: 59,289,675 km (0.055 R)
• M73: 61,024,861 km (0.074 R)
• M74: 61,257,486 km (0.116 R)
• M75: 61,490,410 km (0.069 R)
• M76: 61,606,946 km (0.095 R)
• M77: 62,190,827 km (0.098 R)
• M78: 62,424,947 km (0.074 R)
• M79: 63,128,955 km (0.119 R)
• M80: 65,375,616 km (0.11 R)
• M81: 68,130,161 km (0.117 R)
• M82: 70,677,963 km (0.103 R)
• M83: 72,516,820 km (0.1 R)
• M84: 73,627,734 km (0.119 R)
• M85: 74,371,534 km (0.059 R)
• M86: 76,241,657 km (0.11 R)
• M87: 76,993,985 km (0.107 R)
• M88: 78,001,078 km (0.109 R)
• M89: 80,028,129 km (0.102 R)
• M90: 82,586,253 km (0.085 R)
• M91: 82,714,757 km (0.1 R)
• M92: 86,734,601 km (0.105 R)
• M93: 86,996,099 km (0.118 R)
• M94: 87,257,895 km (0.098 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 18,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit