🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.52 AU - 0.78 AU

Year: 190 Days

Day: 34.3 Hours

Environment

Temp: 130 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,920,666 km

• M1: 405,560 km (0.035 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.63 AU - 0.81 AU

Year: 222 Days

Day: 42.4 Hours

Environment

Temp: 112 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.79 AU - 0.83 AU

Year: 265 Days

Day: 25.9 Hours

Environment

Temp: 187 °C

Axial Tilt: 47 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.38 AU - 2.24 AU

Year: 885 Days

Day: 43.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,920,666 km

• M1: 242,349 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.71 AU - 3.67 AU

Year: 2071 Days

Day: 13.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.42 AU - 4.34 AU

Year: 2778 Days

Day: 42.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,920,666 km

• M1: 203,453 km (0.105 R)
• M2: 2,332,380 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.9

Radius: 13.1

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.03 AU - 5.95 AU

Year: 4051 Days

Day: 6.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 106,920,666 km

• M1: 214,673 km (0.093 R)
• M2: 411,245 km (0.117 R)
• M3: 610,659 km (0.113 R)
• M4: 706,102 km (0.1 R)
• M5: 845,826 km (0.084 R)
• M6: 1,047,933 km (0.117 R)
• M7: 1,166,265 km (0.106 R)
• M8: 1,255,425 km (0.102 R)
• M9: 1,370,316 km (0.054 R)
• M10: 1,525,449 km (0.109 R)
• M11: 2,066,994 km (0.119 R)
• M12: 2,460,287 km (0.111 R)
• M13: 2,710,863 km (0.114 R)
• M14: 3,125,997 km (0.048 R)
• M15: 3,778,244 km (0.117 R)
• M16: 4,085,667 km (0.052 R)
• M17: 4,401,169 km (0.033 R)
• M18: 4,526,084 km (0.043 R)
• M19: 5,056,408 km (0.071 R)
• M20: 5,206,155 km (0.107 R)
• M21: 5,338,400 km (0.11 R)
• M22: 5,548,585 km (0.05 R)
• M23: 5,937,839 km (0.056 R)
• M24: 6,096,113 km (0.101 R)
• M25: 6,195,745 km (0.066 R)
• M26: 6,295,826 km (0.108 R)
• M27: 6,804,758 km (0.025 R)
• M28: 7,032,895 km (0.097 R)
• M29: 7,284,818 km (0.034 R)
• M30: 7,496,948 km (0.105 R)
• M31: 7,582,368 km (0.101 R)
• M32: 7,689,630 km (0.115 R)
• M33: 8,677,873 km (0.114 R)
• M34: 9,175,585 km (0.078 R)
• M35: 9,520,259 km (0.066 R)
• M36: 9,612,860 km (0.095 R)
• M37: 9,705,910 km (0.075 R)
• M38: 10,033,529 km (0.071 R)
• M39: 10,198,835 km (0.028 R)
• M40: 10,412,610 km (0.101 R)
• M41: 10,579,861 km (0.096 R)
• M42: 11,900,511 km (0.05 R)
• M43: 12,301,732 km (0.104 R)
• M44: 12,630,997 km (0.104 R)
• M45: 12,911,942 km (0.069 R)
• M46: 13,143,370 km (0.044 R)
• M47: 13,428,054 km (0.096 R)
• M48: 13,793,372 km (0.058 R)
• M49: 13,898,390 km (0.105 R)
• M50: 14,109,174 km (0.048 R)
• M51: 14,507,254 km (0.093 R)
• M52: 15,016,784 km (0.08 R)
• M53: 15,124,794 km (0.1 R)
• M54: 15,341,710 km (0.061 R)
• M55: 15,450,468 km (0.109 R)
• M56: 15,532,298 km (0.061 R)
• M57: 15,668,881 km (0.082 R)
• M58: 15,860,815 km (0.077 R)
• M59: 17,000,601 km (0.116 R)
• M60: 17,169,647 km (0.059 R)
• M61: 17,424,262 km (0.103 R)
• M62: 17,623,228 km (0.073 R)
• M63: 17,851,514 km (0.066 R)
• M64: 17,937,233 km (0.101 R)
• M65: 18,109,421 km (0.107 R)
• M66: 18,513,036 km (0.101 R)
• M67: 18,832,427 km (0.103 R)
• M68: 18,919,792 km (0.097 R)
• M69: 19,270,749 km (0.093 R)
• M70: 19,890,084 km (0.064 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.7

Radius: 11

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.61 AU - 6.67 AU

Year: 4868 Days

Day: 11.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 106,920,666 km

• M1: 139,126 km (0.105 R)
• M2: 258,505 km (0.077 R)
• M3: 453,880 km (0.119 R)
• M4: 587,471 km (0.112 R)
• M5: 681,119 km (0.09 R)
• M6: 873,652 km (0.086 R)
• M7: 1,059,003 km (0.08 R)
• M8: 1,176,587 km (0.087 R)
• M9: 1,271,283 km (0.071 R)
• M10: 1,646,175 km (0.047 R)
• M11: 1,878,201 km (0.108 R)
• M12: 2,221,080 km (0.075 R)
• M13: 2,799,575 km (0.071 R)
• M14: 3,021,428 km (0.059 R)
• M15: 3,268,414 km (0.104 R)
• M16: 3,781,984 km (0.112 R)
• M17: 4,048,418 km (0.118 R)
• M18: 4,470,284 km (0.086 R)
• M19: 4,862,230 km (0.112 R)
• M20: 5,562,946 km (0.026 R)
• M21: 5,937,091 km (0.093 R)
• M22: 6,199,037 km (0.093 R)
• M23: 6,440,637 km (0.119 R)
• M24: 6,636,012 km (0.115 R)
• M25: 6,932,964 km (0.076 R)
• M26: 7,386,544 km (0.115 R)
• M27: 7,539,882 km (0.08 R)
• M28: 8,295,800 km (0.078 R)
• M29: 8,723,351 km (0.064 R)
• M30: 8,804,283 km (0.101 R)
• M31: 8,885,515 km (0.12 R)
• M32: 8,994,273 km (0.118 R)
• M33: 9,240,361 km (0.106 R)
• M34: 9,683,470 km (0.119 R)
• M35: 9,992,240 km (0.099 R)
• M36: 10,105,187 km (0.082 R)
• M37: 10,361,149 km (0.039 R)
• M38: 10,734,694 km (0.113 R)
• M39: 11,054,235 km (0.07 R)
• M40: 11,406,389 km (0.082 R)
• M41: 11,643,202 km (0.06 R)
• M42: 11,821,972 km (0.094 R)
• M43: 12,031,558 km (0.071 R)
• M44: 12,515,358 km (0.102 R)
• M45: 12,637,430 km (0.106 R)
• M46: 13,160,125 km (0.111 R)
• M47: 13,315,258 km (0.068 R)
• M48: 13,627,169 km (0.078 R)
• M49: 13,878,643 km (0.096 R)
• M50: 13,973,339 km (0.117 R)
• M51: 14,417,944 km (0.087 R)
• M52: 15,028,752 km (0.045 R)
• M53: 15,812,345 km (0.116 R)
• M54: 15,911,379 km (0.08 R)
• M55: 16,043,474 km (0.067 R)
• M56: 16,209,228 km (0.072 R)
• M57: 16,777,102 km (0.105 R)
• M58: 17,351,408 km (0.112 R)
• M59: 17,623,976 km (0.112 R)
• M60: 17,897,889 km (0.097 R)
• M61: 18,104,334 km (0.119 R)
• M62: 18,798,020 km (0.099 R)
• M63: 19,324,006 km (0.107 R)
• M64: 19,748,265 km (0.06 R)
• M65: 19,819,175 km (0.113 R)
• M66: 20,282,928 km (0.101 R)
• M67: 20,462,146 km (0.12 R)
• M68: 20,967,039 km (0.076 R)
• M69: 21,512,473 km (0.058 R)
• M70: 21,585,477 km (0.116 R)
• M71: 21,915,340 km (0.065 R)
• M72: 22,025,743 km (0.056 R)
• M73: 22,654,503 km (0.071 R)
• M74: 23,176,600 km (0.069 R)
• M75: 23,853,979 km (0.042 R)
• M76: 24,537,641 km (0.041 R)
• M77: 24,728,678 km (0.086 R)
• M78: 25,420,717 km (0.086 R)
• M79: 25,536,656 km (0.12 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.8

Radius: 14.8

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.5 AU - 8.74 AU

Year: 6905 Days

Day: 10.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 106,920,666 km

• M1: 189,241 km (0.107 R)
• M2: 424,260 km (0.116 R)
• M3: 543,190 km (0.104 R)
• M4: 653,892 km (0.111 R)
• M5: 824,583 km (0.098 R)
• M6: 929,751 km (0.094 R)
• M7: 1,111,662 km (0.062 R)
• M8: 1,245,103 km (0.112 R)
• M9: 1,748,201 km (0.08 R)
• M10: 2,032,287 km (0.09 R)
• M11: 2,142,690 km (0.077 R)
• M12: 2,506,512 km (0.107 R)
• M13: 2,807,802 km (0.066 R)
• M14: 3,314,939 km (0.084 R)
• M15: 3,512,558 km (0.11 R)
• M16: 3,896,875 km (0.039 R)
• M17: 4,176,473 km (0.084 R)
• M18: 4,366,463 km (0.092 R)
• M19: 4,632,597 km (0.114 R)
• M20: 4,780,101 km (0.058 R)
• M21: 5,029,331 km (0.074 R)
• M22: 5,130,309 km (0.102 R)
• M23: 5,750,393 km (0.102 R)
• M24: 6,150,118 km (0.028 R)
• M25: 7,146,290 km (0.076 R)
• M26: 7,489,617 km (0.086 R)
• M27: 7,779,837 km (0.05 R)
• M28: 8,073,947 km (0.042 R)
• M29: 8,947,299 km (0.103 R)
• M30: 9,692,895 km (0.091 R)
• M31: 10,233,093 km (0.105 R)
• M32: 10,620,402 km (0.096 R)
• M33: 10,881,300 km (0.066 R)
• M34: 11,342,959 km (0.12 R)
• M35: 11,710,372 km (0.115 R)
• M36: 11,946,138 km (0.11 R)
• M37: 12,628,454 km (0.107 R)
• M38: 13,044,037 km (0.115 R)
• M39: 13,323,635 km (0.052 R)
• M40: 13,817,607 km (0.086 R)
• M41: 14,896,507 km (0.067 R)
• M42: 15,298,925 km (0.086 R)
• M43: 15,409,329 km (0.107 R)
• M44: 16,114,533 km (0.114 R)
• M45: 17,556,507 km (0.115 R)
• M46: 17,865,277 km (0.082 R)
• M47: 18,020,410 km (0.07 R)
• M48: 18,214,887 km (0.09 R)
• M49: 18,881,495 km (0.097 R)
• M50: 19,715,952 km (0.087 R)
• M51: 19,836,079 km (0.082 R)
• M52: 20,806,521 km (0.11 R)
• M53: 20,969,732 km (0.085 R)
• M54: 22,207,654 km (0.05 R)
• M55: 22,877,554 km (0.062 R)
• M56: 23,681,642 km (0.102 R)
• M57: 25,317,644 km (0.093 R)
• M58: 25,448,393 km (0.097 R)
• M59: 25,622,974 km (0.095 R)
• M60: 25,798,003 km (0.048 R)
• M61: 25,973,482 km (0.082 R)
• M62: 26,413,748 km (0.085 R)
• M63: 27,301,911 km (0.113 R)
• M64: 27,570,289 km (0.076 R)
• M65: 28,109,590 km (0.119 R)
• M66: 28,380,511 km (0.112 R)
• M67: 29,840,287 km (0.087 R)
• M68: 30,209,196 km (0.099 R)
• M69: 30,440,324 km (0.062 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.6

Radius: 7.5

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 19.4 AU - 20.36 AU

Year: 32215 Days

Day: 23.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,920,666 km

• M1: 251,624 km (0.053 R)
• M2: 418,425 km (0.083 R)
• M3: 567,275 km (0.078 R)
• M4: 620,831 km (0.109 R)
• M5: 1,079,199 km (0.109 R)
• M6: 1,216,679 km (0.083 R)
• M7: 1,782,459 km (0.056 R)
• M8: 2,331,483 km (0.108 R)
• M9: 2,556,029 km (0.114 R)
• M10: 2,929,725 km (0.102 R)
• M11: 3,221,291 km (0.079 R)
• M12: 3,270,808 km (0.114 R)
• M13: 3,676,218 km (0.045 R)
• M14: 4,534,012 km (0.118 R)
• M15: 6,675,506 km (0.087 R)
• M16: 7,058,776 km (0.117 R)
• M17: 7,780,136 km (0.106 R)
• M18: 8,048,365 km (0.043 R)
• M19: 9,936,291 km (0.095 R)
• M20: 10,154,255 km (0.099 R)
• M21: 11,418,656 km (0.109 R)
• M22: 12,575,197 km (0.113 R)
• M23: 12,653,586 km (0.066 R)
• M24: 13,526,939 km (0.055 R)
• M25: 14,831,582 km (0.062 R)
• M26: 15,164,138 km (0.037 R)
• M27: 15,247,613 km (0.07 R)
• M28: 16,005,925 km (0.073 R)
• M29: 16,176,167 km (0.073 R)
• M30: 16,261,438 km (0.058 R)
• M31: 17,822,642 km (0.085 R)
• M32: 18,621,045 km (0.119 R)
• M33: 18,800,114 km (0.102 R)
• M34: 19,159,747 km (0.067 R)
• M35: 20,806,670 km (0.094 R)
• M36: 21,929,402 km (0.109 R)
• M37: 22,688,911 km (0.108 R)
• M38: 23,360,605 km (0.062 R)
• M39: 23,941,344 km (0.05 R)
• M40: 24,136,120 km (0.107 R)
• M41: 27,423,234 km (0.075 R)
• M42: 28,446,783 km (0.106 R)
• M43: 29,067,016 km (0.092 R)
• M44: 29,170,687 km (0.091 R)
• M45: 34,624,726 km (0.084 R)
• M46: 35,397,250 km (0.113 R)
• M47: 36,064,157 km (0.054 R)
• M48: 36,511,006 km (0.116 R)
• M49: 37,636,132 km (0.095 R)
• M50: 42,602,033 km (0.077 R)
• M51: 44,143,340 km (0.116 R)
• M52: 44,741,133 km (0.087 R)
• M53: 45,101,065 km (0.12 R)
• M54: 45,703,047 km (0.027 R)
• M55: 47,036,712 km (0.094 R)
• M56: 48,137,304 km (0.115 R)
• M57: 48,875,868 km (0.117 R)
• M58: 50,114,987 km (0.066 R)
• M59: 50,239,453 km (0.113 R)
• M60: 52,245,112 km (0.102 R)
• M61: 53,004,022 km (0.076 R)
• M62: 53,257,889 km (0.118 R)
• M63: 54,404,706 km (0.109 R)
• M64: 55,688,705 km (0.059 R)
• M65: 56,334,369 km (0.049 R)
• M66: 56,982,577 km (0.114 R)
• M67: 57,372,728 km (0.1 R)
• M68: 57,894,226 km (0.081 R)
• M69: 59,336,499 km (0.113 R)
• M70: 60,260,416 km (0.095 R)
• M71: 61,455,254 km (0.099 R)
• M72: 64,003,504 km (0.119 R)
• M73: 69,341,007 km (0.083 R)
• M74: 74,392,927 km (0.066 R)
• M75: 75,103,965 km (0.112 R)
• M76: 75,388,949 km (0.1 R)
• M77: 77,538,222 km (0.09 R)
• M78: 79,852,800 km (0.085 R)
• M79: 80,434,886 km (0.04 R)
• M80: 81,164,624 km (0.076 R)
• M81: 81,310,931 km (0.095 R)
• M82: 83,072,146 km (0.071 R)
• M83: 85,588,831 km (0.108 R)
• M84: 86,632,426 km (0.091 R)
• M85: 88,732,032 km (0.08 R)
• M86: 94,668,824 km (0.119 R)
• M87: 98,229,702 km (0.074 R)
• M88: 98,853,525 km (0.066 R)
• M89: 99,009,556 km (0.076 R)
• M90: 99,322,215 km (0.086 R)
• M91: 99,791,504 km (0.069 R)
• M92: 101,046,929 km (0.043 R)
• M93: 102,623,541 km (0.108 R)
• M94: 104,526,127 km (0.106 R)
• M95: 105,481,758 km (0.066 R)
• M96: 106,920,740 km (0.032 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 19,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit