🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.45 AU - 0.61 AU

Year: 136 Days

Day: 39.6 Hours

Environment

Temp: 228 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.85 AU - 1.01 AU

Year: 317 Days

Day: 37.9 Hours

Environment

Temp: 134 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.97 AU - 1.23 AU

Year: 407 Days

Day: 21.3 Hours

Environment

Temp: 30 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.7 AU - 5.78 AU

Year: 4235 Days

Day: 22.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.6

Radius: 4.2

Gravity: 20.73 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 11.13 AU - 16.45 AU

Year: 18082 Days

Day: 21.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,024,424 km

• M1: 86,019 km (0.087 R)
• M2: 147,803 km (0.098 R)
• M3: 413,638 km (0.117 R)
• M4: 836,850 km (0.11 R)
• M5: 1,052,122 km (0.098 R)
• M6: 1,308,233 km (0.11 R)
• M7: 1,381,387 km (0.055 R)
• M8: 1,608,925 km (0.056 R)
• M9: 1,713,793 km (0.092 R)
• M10: 2,127,132 km (0.096 R)
• M11: 2,418,998 km (0.072 R)
• M12: 2,600,310 km (0.051 R)
• M13: 2,817,227 km (0.116 R)
• M14: 3,986,933 km (0.111 R)
• M15: 4,602,827 km (0.115 R)
• M16: 4,751,976 km (0.066 R)
• M17: 4,827,224 km (0.11 R)
• M18: 5,016,914 km (0.119 R)
• M19: 5,170,551 km (0.062 R)
• M20: 5,325,535 km (0.11 R)
• M21: 5,961,176 km (0.111 R)
• M22: 6,123,789 km (0.092 R)
• M23: 6,370,476 km (0.115 R)
• M24: 6,411,914 km (0.073 R)
• M25: 6,704,378 km (0.045 R)
• M26: 8,457,665 km (0.1 R)
• M27: 8,732,327 km (0.077 R)
• M28: 9,384,274 km (0.109 R)
• M29: 10,051,780 km (0.052 R)
• M30: 10,100,100 km (0.086 R)
• M31: 10,196,890 km (0.106 R)
• M32: 10,245,360 km (0.105 R)
• M33: 10,293,979 km (0.084 R)
• M34: 10,882,796 km (0.033 R)
• M35: 11,837,380 km (0.098 R)
• M36: 12,402,262 km (0.098 R)
• M37: 13,133,646 km (0.073 R)
• M38: 13,664,718 km (0.085 R)
• M39: 14,148,667 km (0.063 R)
• M40: 14,311,131 km (0.104 R)
• M41: 15,133,171 km (0.058 R)
• M42: 15,689,525 km (0.081 R)
• M43: 16,309,459 km (0.108 R)
• M44: 16,479,851 km (0.115 R)
• M45: 17,109,808 km (0.112 R)
• M46: 17,514,769 km (0.089 R)
• M47: 17,689,200 km (0.084 R)
• M48: 18,216,383 km (0.103 R)
• M49: 18,511,390 km (0.097 R)
• M50: 18,807,893 km (0.036 R)
• M51: 18,986,663 km (0.079 R)
• M52: 19,586,400 km (0.092 R)
• M53: 19,707,126 km (0.111 R)
• M54: 21,859,091 km (0.045 R)
• M55: 22,172,648 km (0.083 R)
• M56: 22,298,460 km (0.108 R)
• M57: 22,361,441 km (0.082 R)
• M58: 22,677,242 km (0.106 R)
• M59: 23,633,621 km (0.057 R)
• M60: 24,019,883 km (0.118 R)
• M61: 24,084,360 km (0.114 R)
• M62: 25,519,602 km (0.114 R)
• M63: 27,385,835 km (0.086 R)
• M64: 27,656,009 km (0.117 R)
• M65: 28,814,195 km (0.072 R)
• M66: 29,988,090 km (0.109 R)
• M67: 32,239,688 km (0.049 R)
• M68: 32,667,837 km (0.098 R)
• M69: 32,739,494 km (0.101 R)
• M70: 33,026,124 km (0.057 R)
• M71: 33,963,803 km (0.117 R)
• M72: 36,977,602 km (0.109 R)
• M73: 37,800,689 km (0.107 R)
• M74: 38,026,133 km (0.031 R)
• M75: 38,629,761 km (0.119 R)
• M76: 41,462,097 km (0.075 R)
• M77: 41,927,646 km (0.074 R)
• M78: 42,238,959 km (0.11 R)
• M79: 42,316,899 km (0.079 R)
• M80: 42,942,218 km (0.109 R)
• M81: 43,807,193 km (0.12 R)
• M82: 44,757,140 km (0.092 R)
• M83: 44,916,162 km (0.084 R)
• M84: 45,075,334 km (0.092 R)
• M85: 45,234,806 km (0.091 R)
• M86: 45,713,968 km (0.113 R)
• M87: 46,275,259 km (0.057 R)
• M88: 46,758,161 km (0.095 R)
• M89: 47,000,210 km (0.093 R)
• M90: 47,728,901 km (0.075 R)
• M91: 50,184,700 km (0.081 R)
• M92: 50,515,311 km (0.118 R)
• M93: 51,428,008 km (0.074 R)
• M94: 52,849,188 km (0.077 R)
• M95: 55,986,854 km (0.077 R)
• M96: 56,845,246 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.2

Radius: 4.4

Gravity: 39.01 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 12.91 AU - 16.37 AU

Year: 19779 Days

Day: 18.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 78,024,424 km

• M1: 157,227 km (0.085 R)
• M2: 344,673 km (0.12 R)
• M3: 501,003 km (0.084 R)
• M4: 774,319 km (0.069 R)
• M5: 900,430 km (0.111 R)
• M6: 1,437,336 km (0.026 R)
• M7: 2,301,862 km (0.07 R)
• M8: 2,632,175 km (0.079 R)
• M9: 2,783,717 km (0.063 R)
• M10: 3,667,242 km (0.063 R)
• M11: 3,709,279 km (0.085 R)
• M12: 4,139,074 km (0.087 R)
• M13: 5,811,728 km (0.115 R)
• M14: 7,990,920 km (0.1 R)
• M15: 8,155,328 km (0.085 R)
• M16: 8,320,783 km (0.061 R)
• M17: 8,937,126 km (0.085 R)
• M18: 9,222,110 km (0.104 R)
• M19: 9,510,086 km (0.1 R)
• M20: 9,567,981 km (0.105 R)
• M21: 10,272,437 km (0.095 R)
• M22: 11,115,271 km (0.044 R)
• M23: 11,668,784 km (0.06 R)
• M24: 11,980,246 km (0.062 R)
• M25: 12,547,521 km (0.111 R)
• M26: 13,317,502 km (0.08 R)
• M27: 13,447,353 km (0.089 R)
• M28: 14,036,619 km (0.118 R)
• M29: 14,168,714 km (0.099 R)
• M30: 14,970,109 km (0.077 R)
• M31: 15,308,201 km (0.077 R)
• M32: 15,444,185 km (0.093 R)
• M33: 16,686,146 km (0.092 R)
• M34: 18,246,901 km (0.117 R)
• M35: 19,558,126 km (0.079 R)
• M36: 20,523,930 km (0.063 R)
• M37: 21,277,305 km (0.092 R)
• M38: 22,193,443 km (0.111 R)
• M39: 22,347,379 km (0.06 R)
• M40: 22,656,149 km (0.119 R)
• M41: 23,044,355 km (0.106 R)
• M42: 23,434,656 km (0.053 R)
• M43: 24,857,781 km (0.083 R)
• M44: 26,064,886 km (0.089 R)
• M45: 26,716,534 km (0.102 R)
• M46: 26,798,364 km (0.108 R)
• M47: 27,290,990 km (0.05 R)
• M48: 27,621,152 km (0.111 R)
• M49: 27,952,661 km (0.059 R)
• M50: 28,285,367 km (0.111 R)
• M51: 30,224,155 km (0.097 R)
• M52: 30,309,426 km (0.093 R)
• M53: 30,565,687 km (0.118 R)
• M54: 31,857,914 km (0.102 R)
• M55: 36,020,325 km (0.071 R)
• M56: 36,201,189 km (0.116 R)
• M57: 36,563,814 km (0.068 R)
• M58: 37,384,358 km (0.111 R)
• M59: 38,579,944 km (0.12 R)
• M60: 38,672,546 km (0.102 R)
• M61: 39,229,050 km (0.039 R)
• M62: 39,508,349 km (0.119 R)
• M63: 39,881,745 km (0.086 R)
• M64: 40,349,986 km (0.095 R)
• M65: 42,719,018 km (0.082 R)
• M66: 43,775,628 km (0.105 R)
• M67: 44,646,437 km (0.071 R)
• M68: 45,230,168 km (0.102 R)
• M69: 46,700,566 km (0.082 R)
• M70: 48,785,362 km (0.099 R)
• M71: 48,985,524 km (0.093 R)
• M72: 49,085,605 km (0.075 R)
• M73: 49,286,215 km (0.106 R)
• M74: 50,495,116 km (0.055 R)
• M75: 50,697,522 km (0.073 R)
• M76: 53,353,632 km (0.11 R)
• M77: 54,698,517 km (0.117 R)
• M78: 58,587,014 km (0.071 R)
• M79: 59,653,198 km (0.069 R)
• M80: 60,188,759 km (0.074 R)
• M81: 60,510,693 km (0.068 R)
• M82: 60,833,376 km (0.106 R)
• M83: 62,237,950 km (0.104 R)
• M84: 62,455,017 km (0.032 R)
• M85: 62,672,382 km (0.108 R)
• M86: 64,639,295 km (0.108 R)
• M87: 64,749,100 km (0.03 R)
• M88: 69,306,898 km (0.078 R)
• M89: 71,908,704 km (0.068 R)
• M90: 72,592,666 km (0.077 R)
• M91: 73,049,837 km (0.088 R)
• M92: 73,852,130 km (0.058 R)
• M93: 74,657,416 km (0.119 R)
• M94: 75,234,415 km (0.104 R)
• M95: 76,044,637 km (0.092 R)
• M96: 76,392,751 km (0.095 R)
• M97: 76,508,989 km (0.066 R)
• M98: 78,024,415 km (0.042 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 13,886 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit