🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.89 AU - 1.33 AU

Year: 409 Days

Day: 16.3 Hours

Environment

Temp: 28 °C

Axial Tilt: 118.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.17 AU - 1.89 AU

Year: 662 Days

Day: 40.2 Hours

Environment

Temp: -17 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.41 AU - 1.97 AU

Year: 769 Days

Day: 28.7 Hours

Environment

Temp: -38 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.78 AU - 2.26 AU

Year: 1004 Days

Day: 36.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.7

Radius: 12.6

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 8.31 AU - 9.27 AU

Year: 9117 Days

Day: 8.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 111,031,595 km

• M1: 337,044 km (0.039 R)
• M2: 443,707 km (0.059 R)
• M3: 713,582 km (0.105 R)
• M4: 1,391,111 km (0.117 R)
• M5: 1,501,663 km (0.086 R)
• M6: 1,886,280 km (0.057 R)
• M7: 2,027,500 km (0.101 R)
• M8: 2,135,659 km (0.075 R)
• M9: 2,377,110 km (0.084 R)
• M10: 2,569,044 km (0.092 R)
• M11: 2,927,481 km (0.097 R)
• M12: 3,009,460 km (0.09 R)
• M13: 3,758,946 km (0.041 R)
• M14: 4,469,835 km (0.067 R)
• M15: 5,048,779 km (0.051 R)
• M16: 5,524,051 km (0.038 R)
• M17: 5,780,013 km (0.113 R)
• M18: 6,039,864 km (0.107 R)
• M19: 6,544,308 km (0.092 R)
• M20: 6,679,395 km (0.097 R)
• M21: 6,897,359 km (0.042 R)
• M22: 7,764,429 km (0.11 R)
• M23: 8,080,379 km (0.082 R)
• M24: 8,167,296 km (0.03 R)
• M25: 8,254,511 km (0.065 R)
• M26: 8,429,990 km (0.086 R)
• M27: 8,754,767 km (0.059 R)
• M28: 9,053,663 km (0.119 R)
• M29: 9,144,020 km (0.054 R)
• M30: 9,264,895 km (0.063 R)
• M31: 9,538,809 km (0.047 R)
• M32: 9,692,296 km (0.034 R)
• M33: 11,335,629 km (0.08 R)
• M34: 11,433,167 km (0.108 R)
• M35: 11,727,127 km (0.115 R)
• M36: 11,891,535 km (0.115 R)
• M37: 12,156,323 km (0.1 R)
• M38: 12,322,676 km (0.08 R)
• M39: 12,860,331 km (0.088 R)
• M40: 13,474,430 km (0.025 R)
• M41: 13,958,678 km (0.117 R)
• M42: 14,063,247 km (0.079 R)
• M43: 14,167,966 km (0.087 R)
• M44: 14,378,300 km (0.047 R)
• M45: 15,553,691 km (0.062 R)
• M46: 15,988,721 km (0.081 R)
• M47: 16,575,145 km (0.062 R)
• M48: 18,299,859 km (0.098 R)
• M49: 19,222,279 km (0.038 R)
• M50: 19,416,457 km (0.101 R)
• M51: 19,845,654 km (0.109 R)
• M52: 19,924,043 km (0.095 R)
• M53: 21,473,278 km (0.091 R)
• M54: 22,242,062 km (0.088 R)
• M55: 24,728,378 km (0.101 R)
• M56: 27,301,462 km (0.109 R)
• M57: 27,738,587 km (0.048 R)
• M58: 28,398,613 km (0.076 R)
• M59: 28,708,430 km (0.093 R)
• M60: 28,886,002 km (0.059 R)
• M61: 29,376,085 km (0.102 R)
• M62: 29,868,860 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319

Radius: 7.2

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 13.2 AU - 16.46 AU

Year: 19980 Days

Day: 19.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 111,031,595 km

• M1: 131,646 km (0.067 R)
• M2: 197,619 km (0.053 R)
• M3: 632,649 km (0.119 R)
• M4: 911,500 km (0.103 R)
• M5: 1,202,916 km (0.101 R)
• M6: 1,894,956 km (0.077 R)
• M7: 2,628,135 km (0.051 R)
• M8: 2,690,219 km (0.098 R)
• M9: 2,847,895 km (0.11 R)
• M10: 2,943,936 km (0.056 R)
• M11: 3,440,153 km (0.088 R)
• M12: 4,141,767 km (0.033 R)
• M13: 5,001,805 km (0.09 R)
• M14: 5,195,983 km (0.056 R)
• M15: 5,672,003 km (0.106 R)
• M16: 6,370,177 km (0.082 R)
• M17: 6,879,258 km (0.104 R)
• M18: 7,313,541 km (0.065 R)
• M19: 7,711,920 km (0.072 R)
• M20: 8,391,543 km (0.107 R)
• M21: 8,483,695 km (0.058 R)
• M22: 8,996,068 km (0.037 R)
• M23: 9,518,464 km (0.083 R)
• M24: 10,099,651 km (0.081 R)
• M25: 10,742,174 km (0.041 R)
• M26: 10,992,900 km (0.083 R)
• M27: 11,144,144 km (0.067 R)
• M28: 11,448,875 km (0.096 R)
• M29: 11,653,525 km (0.116 R)
• M30: 12,431,733 km (0.084 R)
• M31: 13,280,401 km (0.082 R)
• M32: 13,333,957 km (0.086 R)
• M33: 13,711,692 km (0.113 R)
• M34: 13,929,058 km (0.115 R)
• M35: 13,983,511 km (0.034 R)
• M36: 14,422,282 km (0.097 R)
• M37: 14,698,739 km (0.078 R)
• M38: 15,144,840 km (0.098 R)
• M39: 16,451,876 km (0.098 R)
• M40: 16,682,855 km (0.051 R)
• M41: 16,740,899 km (0.073 R)
• M42: 17,972,539 km (0.091 R)
• M43: 18,031,929 km (0.104 R)
• M44: 19,172,463 km (0.073 R)
• M45: 19,782,074 km (0.071 R)
• M46: 20,398,118 km (0.057 R)
• M47: 21,396,834 km (0.107 R)
• M48: 21,902,175 km (0.062 R)
• M49: 23,506,313 km (0.034 R)
• M50: 23,701,389 km (0.089 R)
• M51: 24,093,186 km (0.066 R)
• M52: 26,487,949 km (0.101 R)
• M53: 26,555,567 km (0.068 R)
• M54: 26,690,953 km (0.117 R)
• M55: 26,826,638 km (0.11 R)
• M56: 26,894,556 km (0.112 R)
• M57: 30,573,466 km (0.05 R)
• M58: 31,571,434 km (0.12 R)
• M59: 33,160,911 km (0.117 R)
• M60: 34,333,310 km (0.11 R)
• M61: 34,407,061 km (0.089 R)
• M62: 34,924,521 km (0.089 R)
• M63: 36,267,161 km (0.116 R)
• M64: 36,492,605 km (0.084 R)
• M65: 36,944,690 km (0.098 R)
• M66: 37,778,549 km (0.112 R)
• M67: 39,387,773 km (0.106 R)
• M68: 41,097,377 km (0.054 R)
• M69: 41,410,785 km (0.09 R)
• M70: 42,910,354 km (0.113 R)
• M71: 43,706,813 km (0.082 R)
• M72: 44,106,838 km (0.066 R)
• M73: 44,668,877 km (0.083 R)
• M74: 44,991,111 km (0.07 R)
• M75: 45,962,599 km (0.109 R)
• M76: 46,206,444 km (0.064 R)
• M77: 46,940,820 km (0.045 R)
• M78: 47,514,677 km (0.117 R)
• M79: 47,761,364 km (0.074 R)
• M80: 51,765,202 km (0.117 R)
• M81: 52,019,069 km (0.116 R)
• M82: 52,527,852 km (0.064 R)
• M83: 53,465,082 km (0.061 R)
• M84: 54,321,680 km (0.107 R)
• M85: 54,751,773 km (0.089 R)
• M86: 54,837,942 km (0.12 R)
• M87: 55,615,402 km (0.107 R)
• M88: 55,962,020 km (0.118 R)
• M89: 57,443,338 km (0.076 R)
• M90: 58,057,138 km (0.116 R)
• M91: 58,320,730 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.4

Radius: 5

Gravity: 37.3 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 16.14 AU - 22.94 AU

Year: 30218 Days

Day: 24.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 111,031,595 km

• M1: 127,158 km (0.046 R)
• M2: 208,091 km (0.111 R)
• M3: 286,779 km (0.076 R)
• M4: 527,332 km (0.098 R)
• M5: 697,425 km (0.099 R)
• M6: 851,960 km (0.095 R)
• M7: 916,885 km (0.048 R)
• M8: 1,229,096 km (0.112 R)
• M9: 1,340,247 km (0.078 R)
• M10: 2,812,141 km (0.109 R)
• M11: 3,260,336 km (0.079 R)
• M12: 3,362,960 km (0.068 R)
• M13: 4,110,650 km (0.085 R)
• M14: 4,389,800 km (0.095 R)
• M15: 5,084,532 km (0.115 R)
• M16: 5,143,923 km (0.047 R)
• M17: 8,466,192 km (0.059 R)
• M18: 8,892,247 km (0.11 R)
• M19: 9,035,711 km (0.109 R)
• M20: 10,286,798 km (0.09 R)
• M21: 10,588,986 km (0.063 R)
• M22: 10,817,572 km (0.088 R)
• M23: 11,047,803 km (0.036 R)
• M24: 11,591,142 km (0.116 R)
• M25: 14,016,722 km (0.109 R)
• M26: 14,100,198 km (0.114 R)
• M27: 14,183,823 km (0.026 R)
• M28: 14,519,969 km (0.09 R)
• M29: 17,035,009 km (0.094 R)
• M30: 18,478,927 km (0.057 R)
• M31: 19,215,547 km (0.06 R)
• M32: 21,290,320 km (0.118 R)
• M33: 21,965,156 km (0.12 R)
• M34: 23,434,806 km (0.088 R)
• M35: 27,715,399 km (0.109 R)
• M36: 28,451,869 km (0.078 R)
• M37: 29,088,259 km (0.112 R)
• M38: 29,408,249 km (0.107 R)
• M39: 32,781,830 km (0.117 R)
• M40: 32,892,682 km (0.116 R)
• M41: 33,114,835 km (0.075 R)
• M42: 33,225,986 km (0.096 R)
• M43: 33,560,487 km (0.106 R)
• M44: 35,590,231 km (0.107 R)
• M45: 38,008,181 km (0.069 R)
• M46: 38,591,763 km (0.066 R)
• M47: 42,274,862 km (0.061 R)
• M48: 42,637,188 km (0.09 R)
• M49: 42,758,213 km (0.066 R)
• M50: 43,608,378 km (0.111 R)
• M51: 45,449,030 km (0.068 R)
• M52: 46,068,215 km (0.032 R)
• M53: 47,942,527 km (0.067 R)
• M54: 48,952,313 km (0.079 R)
• M55: 50,608,062 km (0.064 R)
• M56: 52,411,614 km (0.109 R)
• M57: 52,671,017 km (0.091 R)
• M58: 54,498,504 km (0.114 R)
• M59: 54,761,348 km (0.066 R)
• M60: 56,612,472 km (0.096 R)
• M61: 57,145,040 km (0.118 R)
• M62: 57,947,184 km (0.082 R)
• M63: 59,157,281 km (0.05 R)
• M64: 59,427,305 km (0.095 R)
• M65: 59,562,542 km (0.063 R)
• M66: 60,239,921 km (0.038 R)
• M67: 60,375,756 km (0.116 R)
• M68: 62,013,105 km (0.084 R)
• M69: 67,716,673 km (0.064 R)
• M70: 68,423,672 km (0.044 R)
• M71: 68,990,948 km (0.1 R)
• M72: 69,559,868 km (0.106 R)
• M73: 69,844,852 km (0.052 R)
• M74: 72,427,360 km (0.054 R)
• M75: 72,860,895 km (0.082 R)
• M76: 75,333,449 km (0.119 R)
• M77: 76,212,635 km (0.071 R)
• M78: 79,316,641 km (0.11 R)
• M79: 81,108,674 km (0.074 R)
• M80: 82,009,852 km (0.058 R)
• M81: 84,884,973 km (0.092 R)
• M82: 85,647,175 km (0.056 R)
• M83: 87,793,006 km (0.114 R)
• M84: 88,409,499 km (0.099 R)
• M85: 88,563,735 km (0.09 R)
• M86: 90,267,206 km (0.068 R)
• M87: 90,889,234 km (0.102 R)
• M88: 92,294,257 km (0.075 R)
• M89: 95,758,644 km (0.057 R)
• M90: 99,425,737 km (0.06 R)
• M91: 101,034,363 km (0.1 R)
• M92: 103,625,996 km (0.086 R)
• M93: 103,951,521 km (0.101 R)
• M94: 106,403,730 km (0.08 R)
• M95: 106,567,838 km (0.057 R)
• M96: 106,732,097 km (0.068 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 14,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit