🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.32 AU - 1.5 AU

Year: 603 Days

Day: 39.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.53 AU - 2.59 AU

Year: 1474 Days

Day: 13.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,436,027 km

• M1: 1,150,258 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.66 AU - 4.12 AU

Year: 2761 Days

Day: 21.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,436,027 km

• M1: 597,943 km (0.054 R)

Asteroid Belt

Center: 4.44 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.33 AU - 5.65 AU

Year: 4012 Days

Day: 26.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.8

Radius: 12.4

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.19 AU - 8.49 AU

Year: 7900 Days

Day: 9 Hours

Environment

Temp: -160 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,436,027 km

• M1: 171,290 km (0.095 R)
• M2: 290,968 km (0.031 R)
• M3: 528,828 km (0.075 R)
• M4: 1,002,007 km (0.108 R)
• M5: 1,213,987 km (0.114 R)
• M6: 1,606,980 km (0.072 R)
• M7: 2,059,813 km (0.094 R)
• M8: 2,163,634 km (0.092 R)
• M9: 2,311,885 km (0.048 R)
• M10: 2,419,895 km (0.112 R)
• M11: 2,507,709 km (0.108 R)
• M12: 2,663,740 km (0.083 R)
• M13: 3,032,947 km (0.087 R)
• M14: 3,175,664 km (0.108 R)
• M15: 3,272,154 km (0.049 R)
• M16: 3,592,443 km (0.051 R)
• M17: 4,750,780 km (0.026 R)
• M18: 4,833,806 km (0.104 R)
• M19: 4,917,282 km (0.072 R)
• M20: 5,170,701 km (0.114 R)
• M21: 5,457,330 km (0.061 R)
• M22: 6,136,205 km (0.076 R)
• M23: 6,317,817 km (0.089 R)
• M24: 6,655,460 km (0.066 R)
• M25: 7,541,229 km (0.07 R)
• M26: 7,801,080 km (0.071 R)
• M27: 8,700,163 km (0.1 R)
• M28: 9,007,288 km (0.113 R)
• M29: 9,179,325 km (0.104 R)
• M30: 9,317,853 km (0.096 R)
• M31: 9,737,475 km (0.091 R)
• M32: 10,163,380 km (0.11 R)
• M33: 10,342,748 km (0.11 R)
• M34: 10,777,180 km (0.109 R)
• M35: 11,217,746 km (0.039 R)
• M36: 11,440,348 km (0.115 R)
• M37: 11,552,097 km (0.105 R)
• M38: 11,664,296 km (0.103 R)
• M39: 13,705,259 km (0.091 R)
• M40: 14,022,856 km (0.059 R)
• M41: 14,142,534 km (0.047 R)
• M42: 14,463,421 km (0.099 R)
• M43: 14,827,393 km (0.06 R)
• M44: 15,647,040 km (0.08 R)
• M45: 15,978,997 km (0.058 R)
• M46: 17,159,325 km (0.12 R)
• M47: 17,587,623 km (0.086 R)
• M48: 18,236,728 km (0.046 R)
• M49: 18,454,842 km (0.119 R)
• M50: 18,717,686 km (0.071 R)
• M51: 20,547,268 km (0.094 R)
• M52: 21,322,484 km (0.062 R)
• M53: 21,506,339 km (0.117 R)
• M54: 21,598,342 km (0.077 R)
• M55: 21,829,172 km (0.064 R)
• M56: 22,200,324 km (0.096 R)
• M57: 23,136,956 km (0.104 R)
• M58: 23,231,353 km (0.079 R)
• M59: 23,943,289 km (0.116 R)
• M60: 24,325,960 km (0.097 R)
• M61: 25,048,967 km (0.057 R)
• M62: 26,812,726 km (0.062 R)
• M63: 27,260,023 km (0.098 R)
• M64: 27,860,060 km (0.113 R)
• M65: 28,869,995 km (0.06 R)
• M66: 29,124,312 km (0.069 R)
• M67: 29,226,188 km (0.088 R)
• M68: 30,562,396 km (0.109 R)
• M69: 30,977,530 km (0.109 R)
• M70: 31,133,710 km (0.069 R)
• M71: 31,394,460 km (0.034 R)
• M72: 32,709,574 km (0.081 R)
• M73: 32,815,639 km (0.068 R)
• M74: 33,614,193 km (0.06 R)
• M75: 33,774,562 km (0.104 R)
• M76: 33,935,379 km (0.092 R)
• M77: 34,203,758 km (0.101 R)
• M78: 35,121,840 km (0.079 R)
• M79: 35,502,267 km (0.114 R)
• M80: 36,651,478 km (0.118 R)
• M81: 36,927,038 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91.8

Radius: 7.6

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 10.37 AU - 16.45 AU

Year: 17673 Days

Day: 17.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,436,027 km

• M1: 103,522 km (0.117 R)
• M2: 271,071 km (0.112 R)
• M3: 949,647 km (0.09 R)
• M4: 1,060,051 km (0.054 R)
• M5: 1,242,410 km (0.114 R)
• M6: 1,399,189 km (0.095 R)
• M7: 1,525,749 km (0.094 R)
• M8: 1,967,810 km (0.108 R)
• M9: 2,069,088 km (0.064 R)
• M10: 2,802,866 km (0.066 R)
• M11: 2,917,009 km (0.1 R)
• M12: 3,317,183 km (0.105 R)
• M13: 3,536,045 km (0.092 R)
• M14: 3,936,668 km (0.052 R)
• M15: 3,987,830 km (0.11 R)
• M16: 4,116,634 km (0.117 R)
• M17: 4,457,867 km (0.12 R)
• M18: 5,000,608 km (0.088 R)
• M19: 5,223,658 km (0.086 R)
• M20: 5,449,850 km (0.088 R)
• M21: 5,592,866 km (0.089 R)
• M22: 6,416,851 km (0.044 R)
• M23: 6,873,873 km (0.1 R)
• M24: 7,090,640 km (0.082 R)
• M25: 7,883,509 km (0.089 R)
• M26: 8,110,449 km (0.071 R)
• M27: 8,372,544 km (0.067 R)
• M28: 8,704,053 km (0.111 R)
• M29: 9,482,859 km (0.075 R)
• M30: 10,107,879 km (0.051 R)
• M31: 11,142,648 km (0.077 R)
• M32: 11,288,057 km (0.086 R)
• M33: 11,580,670 km (0.113 R)
• M34: 11,875,827 km (0.093 R)
• M35: 12,248,176 km (0.079 R)
• M36: 12,323,125 km (0.108 R)
• M37: 12,435,921 km (0.097 R)
• M38: 13,157,582 km (0.042 R)
• M39: 13,465,604 km (0.042 R)
• M40: 13,814,915 km (0.064 R)
• M41: 14,206,562 km (0.114 R)
• M42: 14,880,650 km (0.092 R)
• M43: 15,768,513 km (0.068 R)
• M44: 16,466,238 km (0.101 R)
• M45: 16,798,046 km (0.076 R)
• M46: 17,173,985 km (0.086 R)
• M47: 17,299,947 km (0.048 R)
• M48: 17,849,270 km (0.092 R)
• M49: 17,976,877 km (0.107 R)
• M50: 19,312,936 km (0.118 R)
• M51: 20,368,947 km (0.067 R)
• M52: 20,859,329 km (0.079 R)
• M53: 21,308,422 km (0.108 R)
• M54: 21,624,671 km (0.11 R)
• M55: 22,353,512 km (0.073 R)
• M56: 23,275,783 km (0.107 R)
• M57: 24,210,471 km (0.082 R)
• M58: 24,540,484 km (0.042 R)
• M59: 24,682,302 km (0.104 R)
• M60: 24,824,570 km (0.094 R)
• M61: 25,014,559 km (0.053 R)
• M62: 25,109,703 km (0.109 R)
• M63: 25,779,303 km (0.062 R)
• M64: 25,827,324 km (0.111 R)
• M65: 26,406,268 km (0.11 R)
• M66: 27,136,007 km (0.056 R)
• M67: 27,478,885 km (0.048 R)
• M68: 27,773,892 km (0.078 R)
• M69: 29,515,361 km (0.055 R)
• M70: 29,666,305 km (0.095 R)
• M71: 30,882,984 km (0.112 R)
• M72: 31,189,660 km (0.092 R)
• M73: 31,292,135 km (0.089 R)
• M74: 31,960,687 km (0.029 R)
• M75: 33,521,741 km (0.114 R)
• M76: 34,629,214 km (0.059 R)
• M77: 34,735,429 km (0.086 R)
• M78: 35,427,618 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 311.1

Radius: 7.4

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 11.58 AU - 17.52 AU

Year: 19974 Days

Day: 18 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,436,027 km

• M1: 558,748 km (0.106 R)
• M2: 612,304 km (0.109 R)
• M3: 1,512,434 km (0.089 R)
• M4: 2,134,163 km (0.097 R)
• M5: 2,308,295 km (0.071 R)
• M6: 2,921,946 km (0.056 R)
• M7: 3,826,115 km (0.033 R)
• M8: 3,931,582 km (0.053 R)
• M9: 4,290,317 km (0.118 R)
• M10: 4,962,161 km (0.087 R)
• M11: 5,193,440 km (0.119 R)
• M12: 8,597,838 km (0.091 R)
• M13: 8,782,741 km (0.118 R)
• M14: 8,875,642 km (0.116 R)
• M15: 9,156,437 km (0.11 R)
• M16: 9,487,796 km (0.067 R)
• M17: 9,726,854 km (0.045 R)
• M18: 10,162,183 km (0.111 R)
• M19: 10,702,980 km (0.092 R)
• M20: 10,802,313 km (0.116 R)
• M21: 11,152,372 km (0.116 R)
• M22: 11,506,171 km (0.059 R)
• M23: 11,658,910 km (0.061 R)
• M24: 11,709,923 km (0.071 R)
• M25: 12,224,689 km (0.045 R)
• M26: 12,380,570 km (0.073 R)
• M27: 12,484,840 km (0.105 R)
• M28: 12,957,719 km (0.089 R)
• M29: 13,063,634 km (0.112 R)
• M30: 13,490,138 km (0.085 R)
• M31: 14,907,428 km (0.061 R)
• M32: 15,352,930 km (0.067 R)
• M33: 15,746,373 km (0.119 R)
• M34: 16,428,689 km (0.092 R)
• M35: 16,485,985 km (0.034 R)
• M36: 17,645,667 km (0.119 R)
• M37: 17,939,627 km (0.111 R)
• M38: 18,235,232 km (0.068 R)
• M39: 18,532,483 km (0.09 R)
• M40: 18,831,380 km (0.114 R)
• M41: 18,951,357 km (0.093 R)
• M42: 19,312,936 km (0.098 R)
• M43: 20,165,344 km (0.113 R)
• M44: 20,226,679 km (0.082 R)
• M45: 20,596,036 km (0.077 R)
• M46: 20,967,787 km (0.117 R)
• M47: 21,279,250 km (0.062 R)
• M48: 22,540,061 km (0.068 R)
• M49: 24,607,503 km (0.111 R)
• M50: 25,067,816 km (0.066 R)
• M51: 25,930,098 km (0.099 R)
• M52: 26,599,997 km (0.097 R)
• M53: 27,004,809 km (0.097 R)
• M54: 27,479,483 km (0.082 R)
• M55: 28,162,398 km (0.111 R)
• M56: 28,506,024 km (0.103 R)
• M57: 29,266,729 km (0.114 R)
• M58: 30,174,489 km (0.092 R)
• M59: 30,314,961 km (0.06 R)
• M60: 31,517,579 km (0.111 R)
• M61: 31,802,862 km (0.08 R)
• M62: 32,088,893 km (0.091 R)
• M63: 32,663,797 km (0.12 R)
• M64: 33,097,033 km (0.097 R)
• M65: 35,514,235 km (0.067 R)
• M66: 36,856,427 km (0.049 R)
• M67: 37,081,722 km (0.052 R)
• M68: 37,684,751 km (0.108 R)
• M69: 37,836,144 km (0.109 R)
• M70: 38,291,071 km (0.119 R)
• M71: 38,671,798 km (0.096 R)
• M72: 39,053,571 km (0.117 R)
• M73: 40,129,330 km (0.091 R)
• M74: 41,059,230 km (0.071 R)
• M75: 42,153,090 km (0.06 R)
• M76: 42,231,628 km (0.118 R)
• M77: 42,861,286 km (0.041 R)
• M78: 43,573,521 km (0.076 R)
• M79: 43,652,808 km (0.089 R)
• M80: 44,289,497 km (0.062 R)
• M81: 44,449,118 km (0.096 R)
• M82: 45,411,182 km (0.104 R)
• M83: 46,623,224 km (0.028 R)
• M84: 48,091,676 km (0.115 R)
• M85: 48,420,044 km (0.081 R)
• M86: 49,907,046 km (0.066 R)
• M87: 51,828,781 km (0.098 R)
• M88: 52,165,376 km (0.097 R)
• M89: 52,840,960 km (0.044 R)
• M90: 54,799,196 km (0.098 R)
• M91: 55,485,850 km (0.095 R)
• M92: 55,744,206 km (0.035 R)
• M93: 57,563,017 km (0.094 R)
• M94: 58,086,310 km (0.094 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 17,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit