🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.79 AU - 0.95 AU

Year: 311 Days

Day: 20.8 Hours

Environment

Temp: 36 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 80,111,944 km

• M1: 340,634 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.95 AU - 3.09 AU

Year: 1532 Days

Day: 24.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.78 AU - 4.52 AU

Year: 2670 Days

Day: 13.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.55 AU - 4.45 AU

Year: 3063 Days

Day: 30.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,111,944 km

• M1: 3,396,021 km (0.083 R)

Asteroid Belt

Center: 4.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.3

Radius: 13.1

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.62 AU - 7.16 AU

Year: 5473 Days

Day: 10.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 80,111,944 km

• M1: 168,148 km (0.095 R)
• M2: 286,330 km (0.069 R)
• M3: 386,112 km (0.099 R)
• M4: 535,860 km (0.055 R)
• M5: 672,891 km (0.073 R)
• M6: 863,030 km (0.114 R)
• M7: 965,505 km (0.092 R)
• M8: 1,310,926 km (0.118 R)
• M9: 1,455,438 km (0.095 R)
• M10: 1,592,619 km (0.084 R)
• M11: 1,773,932 km (0.087 R)
• M12: 1,921,435 km (0.119 R)
• M13: 2,045,152 km (0.084 R)
• M14: 2,228,859 km (0.096 R)
• M15: 2,750,806 km (0.045 R)
• M16: 2,875,421 km (0.079 R)
• M17: 3,870,695 km (0.101 R)
• M18: 3,975,863 km (0.041 R)
• M19: 4,242,895 km (0.066 R)
• M20: 4,571,113 km (0.074 R)
• M21: 4,700,963 km (0.082 R)
• M22: 5,233,083 km (0.111 R)
• M23: 5,427,860 km (0.098 R)
• M24: 5,684,569 km (0.104 R)
• M25: 5,864,835 km (0.053 R)
• M26: 7,243,230 km (0.119 R)
• M27: 7,504,428 km (0.053 R)
• M28: 7,835,188 km (0.097 R)
• M29: 7,924,349 km (0.065 R)
• M30: 8,013,659 km (0.095 R)
• M31: 8,103,417 km (0.1 R)
• M32: 8,193,475 km (0.078 R)
• M33: 8,810,118 km (0.025 R)
• M34: 9,159,279 km (0.118 R)
• M35: 9,370,960 km (0.099 R)
• M36: 9,631,859 km (0.1 R)
• M37: 10,015,727 km (0.091 R)
• M38: 10,724,223 km (0.092 R)
• M39: 11,072,187 km (0.067 R)
• M40: 11,272,648 km (0.111 R)
• M41: 11,499,588 km (0.074 R)
• M42: 11,804,618 km (0.115 R)
• M43: 12,344,816 km (0.118 R)
• M44: 12,604,967 km (0.085 R)
• M45: 12,972,230 km (0.068 R)
• M46: 13,636,744 km (0.118 R)
• M47: 13,959,576 km (0.052 R)
• M48: 14,312,327 km (0.072 R)
• M49: 14,476,137 km (0.081 R)
• M50: 15,808,755 km (0.111 R)
• M51: 16,661,612 km (0.068 R)
• M52: 17,238,462 km (0.118 R)
• M53: 17,441,915 km (0.12 R)
• M54: 17,616,944 km (0.116 R)
• M55: 17,704,609 km (0.083 R)
• M56: 18,086,532 km (0.081 R)
• M57: 18,798,618 km (0.075 R)
• M58: 19,098,113 km (0.106 R)
• M59: 19,429,323 km (0.049 R)
• M60: 19,671,372 km (0.056 R)
• M61: 20,372,986 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.7

Radius: 12.1

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 7.45 AU - 8.25 AU

Year: 8421 Days

Day: 6.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 80,111,944 km

• M1: 308,022 km (0.119 R)
• M2: 508,034 km (0.066 R)
• M3: 658,081 km (0.11 R)
• M4: 842,236 km (0.114 R)
• M5: 1,006,345 km (0.059 R)
• M6: 1,935,647 km (0.113 R)
• M7: 2,032,885 km (0.108 R)
• M8: 2,360,954 km (0.111 R)
• M9: 2,678,999 km (0.102 R)
• M10: 2,870,933 km (0.066 R)
• M11: 3,268,713 km (0.108 R)
• M12: 4,211,479 km (0.098 R)
• M13: 4,338,937 km (0.111 R)
• M14: 4,962,610 km (0.033 R)
• M15: 6,004,111 km (0.094 R)
• M16: 6,220,429 km (0.08 R)
• M17: 6,586,794 km (0.074 R)
• M18: 6,997,889 km (0.091 R)
• M19: 7,572,046 km (0.119 R)
• M20: 7,727,777 km (0.082 R)
• M21: 7,806,017 km (0.049 R)
• M22: 8,082,025 km (0.114 R)
• M23: 8,161,461 km (0.102 R)
• M24: 8,481,900 km (0.039 R)
• M25: 8,806,527 km (0.06 R)
• M26: 9,762,308 km (0.055 R)
• M27: 10,707,318 km (0.11 R)
• M28: 11,547,011 km (0.092 R)
• M29: 12,270,466 km (0.036 R)
• M30: 13,148,606 km (0.057 R)
• M31: 13,242,254 km (0.087 R)
• M32: 13,383,026 km (0.053 R)
• M33: 15,210,064 km (0.11 R)
• M34: 15,308,350 km (0.112 R)
• M35: 16,353,590 km (0.095 R)
• M36: 16,555,248 km (0.063 R)
• M37: 17,165,308 km (0.047 R)
• M38: 18,512,288 km (0.064 R)
• M39: 19,571,441 km (0.084 R)
• M40: 20,000,637 km (0.118 R)
• M41: 20,378,820 km (0.11 R)
• M42: 21,196,971 km (0.093 R)
• M43: 21,859,241 km (0.052 R)
• M44: 22,752,789 km (0.119 R)
• M45: 23,829,445 km (0.099 R)
• M46: 24,633,384 km (0.119 R)
• M47: 25,038,644 km (0.107 R)
• M48: 25,329,612 km (0.111 R)
• M49: 26,563,346 km (0.108 R)
• M50: 26,800,608 km (0.099 R)
• M51: 27,816,677 km (0.063 R)
• M52: 28,662,952 km (0.115 R)
• M53: 29,517,754 km (0.106 R)
• M54: 29,886,663 km (0.101 R)
• M55: 30,133,349 km (0.095 R)
• M56: 30,257,067 km (0.076 R)
• M57: 30,442,867 km (0.086 R)
• M58: 31,502,768 km (0.049 R)
• M59: 33,530,568 km (0.106 R)
• M60: 33,851,156 km (0.075 R)
• M61: 34,819,204 km (0.113 R)
• M62: 35,404,430 km (0.118 R)
• M63: 36,650,581 km (0.103 R)
• M64: 37,644,509 km (0.099 R)
• M65: 38,983,560 km (0.1 R)
• M66: 39,930,065 km (0.117 R)
• M67: 40,065,900 km (0.075 R)
• M68: 40,884,200 km (0.061 R)
• M69: 41,295,445 km (0.091 R)
• M70: 42,052,859 km (0.081 R)
• M71: 42,260,351 km (0.077 R)
• M72: 43,232,588 km (0.056 R)
• M73: 43,581,600 km (0.1 R)
• M74: 45,695,418 km (0.089 R)
• M75: 45,979,654 km (0.03 R)
• M76: 46,264,637 km (0.077 R)
• M77: 46,764,743 km (0.063 R)
• M78: 46,907,908 km (0.098 R)
• M79: 47,266,644 km (0.1 R)
• M80: 48,058,914 km (0.06 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.6

Radius: 6.2

Gravity: 23.53 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 11.53 AU - 15.29 AU

Year: 18802 Days

Day: 16.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,111,944 km

• M1: 79,586 km (0.078 R)
• M2: 157,078 km (0.106 R)
• M3: 374,743 km (0.111 R)
• M4: 1,496,278 km (0.106 R)
• M5: 1,956,441 km (0.083 R)
• M6: 2,130,872 km (0.093 R)
• M7: 2,274,187 km (0.092 R)
• M8: 3,076,929 km (0.078 R)
• M9: 3,198,402 km (0.073 R)
• M10: 4,680,319 km (0.079 R)
• M11: 5,103,531 km (0.027 R)
• M12: 5,588,228 km (0.113 R)
• M13: 6,342,651 km (0.088 R)
• M14: 6,653,216 km (0.102 R)
• M15: 7,451,470 km (0.116 R)
• M16: 9,487,198 km (0.12 R)
• M17: 9,782,803 km (0.116 R)
• M18: 10,504,613 km (0.098 R)
• M19: 10,626,535 km (0.092 R)
• M20: 10,933,510 km (0.119 R)
• M21: 11,057,078 km (0.101 R)
• M22: 11,368,092 km (0.107 R)
• M23: 12,446,992 km (0.061 R)
• M24: 12,770,572 km (0.117 R)
• M25: 14,092,119 km (0.112 R)
• M26: 15,111,629 km (0.109 R)
• M27: 15,456,751 km (0.104 R)
• M28: 15,595,428 km (0.084 R)
• M29: 15,734,704 km (0.096 R)
• M30: 16,014,302 km (0.102 R)
• M31: 17,508,935 km (0.11 R)
• M32: 17,653,596 km (0.092 R)
• M33: 17,871,261 km (0.118 R)
• M34: 18,089,973 km (0.108 R)
• M35: 18,677,294 km (0.11 R)
• M36: 18,751,196 km (0.061 R)
• M37: 22,408,714 km (0.088 R)
• M38: 22,802,156 km (0.082 R)
• M39: 23,436,302 km (0.054 R)
• M40: 25,701,213 km (0.054 R)
• M41: 26,112,907 km (0.113 R)
• M42: 26,195,485 km (0.083 R)
• M43: 27,277,377 km (0.117 R)
• M44: 27,697,298 km (0.109 R)
• M45: 28,034,791 km (0.114 R)
• M46: 29,742,749 km (0.117 R)
• M47: 31,484,069 km (0.071 R)
• M48: 31,659,996 km (0.089 R)
• M49: 31,924,634 km (0.063 R)
• M50: 33,079,380 km (0.057 R)
• M51: 33,616,886 km (0.053 R)
• M52: 33,886,760 km (0.068 R)
• M53: 34,791,678 km (0.085 R)
• M54: 36,717,451 km (0.07 R)
• M55: 37,181,055 km (0.119 R)
• M56: 37,739,803 km (0.116 R)
• M57: 37,833,302 km (0.109 R)
• M58: 39,054,768 km (0.114 R)
• M59: 40,479,987 km (0.049 R)
• M60: 41,151,083 km (0.109 R)
• M61: 42,019,050 km (0.114 R)
• M62: 42,115,989 km (0.063 R)
• M63: 44,659,303 km (0.074 R)
• M64: 46,850,014 km (0.06 R)
• M65: 47,756,278 km (0.111 R)
• M66: 47,958,534 km (0.069 R)
• M67: 48,363,645 km (0.105 R)
• M68: 48,566,650 km (0.095 R)
• M69: 49,381,659 km (0.111 R)
• M70: 49,790,809 km (0.086 R)
• M71: 51,957,285 km (0.089 R)
• M72: 52,895,264 km (0.115 R)
• M73: 53,104,402 km (0.114 R)
• M74: 53,209,120 km (0.102 R)
• M75: 54,365,213 km (0.076 R)
• M76: 54,999,358 km (0.092 R)
• M77: 55,635,897 km (0.084 R)
• M78: 56,061,652 km (0.084 R)
• M79: 57,560,324 km (0.089 R)
• M80: 57,990,867 km (0.117 R)
• M81: 61,803,817 km (0.039 R)
• M82: 62,355,085 km (0.056 R)
• M83: 64,241,664 km (0.106 R)
• M84: 66,372,237 km (0.071 R)
• M85: 67,389,652 km (0.114 R)
• M86: 67,843,382 km (0.088 R)
• M87: 69,554,184 km (0.076 R)
• M88: 70,127,592 km (0.084 R)
• M89: 73,483,970 km (0.119 R)
• M90: 73,951,164 km (0.034 R)
• M91: 74,301,971 km (0.113 R)
• M92: 78,675,615 km (0.117 R)
• M93: 79,991,926 km (0.101 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 18,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit