🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.5 AU - 0.72 AU

Year: 166 Days

Day: 17.1 Hours

Environment

Temp: 247 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.71 AU - 0.73 AU

Year: 213 Days

Day: 31 Hours

Environment

Temp: 205 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,889,453 km

• M1: 63,729 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.96 AU - 1.32 AU

Year: 424 Days

Day: 12.2 Hours

Environment

Temp: 28 °C

Axial Tilt: 22.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 1.82 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.31 AU - 2.67 AU

Year: 1368 Days

Day: 13.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,889,453 km

• M1: 1,381,088 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.61 AU - 3.31 AU

Year: 1774 Days

Day: 40.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.6

Radius: 8.8

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7 AU - 11.32 AU

Year: 9655 Days

Day: 6.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,889,453 km

• M1: 131,347 km (0.067 R)
• M2: 514,916 km (0.08 R)
• M3: 944,860 km (0.069 R)
• M4: 1,077,105 km (0.113 R)
• M5: 1,195,437 km (0.087 R)
• M6: 1,576,911 km (0.119 R)
• M7: 2,092,276 km (0.098 R)
• M8: 2,394,464 km (0.106 R)
• M9: 2,819,022 km (0.1 R)
• M10: 2,956,503 km (0.082 R)
• M11: 3,238,345 km (0.032 R)
• M12: 4,482,251 km (0.12 R)
• M13: 4,578,443 km (0.037 R)
• M14: 4,871,655 km (0.108 R)
• M15: 4,937,627 km (0.037 R)
• M16: 5,003,899 km (0.108 R)
• M17: 5,339,896 km (0.051 R)
• M18: 5,648,516 km (0.12 R)
• M19: 6,069,186 km (0.077 R)
• M20: 6,427,323 km (0.094 R)
• M21: 7,428,731 km (0.086 R)
• M22: 7,696,212 km (0.082 R)
• M23: 7,889,343 km (0.041 R)
• M24: 8,717,517 km (0.105 R)
• M25: 9,284,941 km (0.079 R)
• M26: 9,906,221 km (0.085 R)
• M27: 10,285,452 km (0.057 R)
• M28: 10,412,909 km (0.042 R)
• M29: 10,798,423 km (0.057 R)
• M30: 11,938,359 km (0.097 R)
• M31: 12,117,128 km (0.081 R)
• M32: 12,613,344 km (0.074 R)
• M33: 13,162,369 km (0.118 R)
• M34: 15,874,428 km (0.101 R)
• M35: 16,071,150 km (0.104 R)
• M36: 16,615,985 km (0.107 R)
• M37: 16,966,044 km (0.103 R)
• M38: 18,907,824 km (0.116 R)
• M39: 19,220,933 km (0.108 R)
• M40: 19,958,002 km (0.084 R)
• M41: 20,436,565 km (0.089 R)
• M42: 20,972,873 km (0.025 R)
• M43: 21,134,738 km (0.111 R)
• M44: 21,351,057 km (0.1 R)
• M45: 22,223,960 km (0.115 R)
• M46: 22,775,528 km (0.089 R)
• M47: 22,941,731 km (0.101 R)
• M48: 23,835,728 km (0.1 R)
• M49: 23,891,977 km (0.099 R)
• M50: 24,230,367 km (0.057 R)
• M51: 24,683,948 km (0.104 R)
• M52: 25,772,721 km (0.063 R)
• M53: 25,830,466 km (0.043 R)
• M54: 25,888,211 km (0.074 R)
• M55: 26,818,560 km (0.097 R)
• M56: 27,287,848 km (0.084 R)
• M57: 28,353,584 km (0.105 R)
• M58: 28,472,813 km (0.118 R)
• M59: 29,071,504 km (0.09 R)
• M60: 29,312,207 km (0.059 R)
• M61: 29,977,469 km (0.076 R)
• M62: 30,281,601 km (0.097 R)
• M63: 30,342,487 km (0.072 R)
• M64: 30,403,523 km (0.087 R)
• M65: 30,525,595 km (0.103 R)
• M66: 31,015,528 km (0.118 R)
• M67: 31,076,863 km (0.12 R)
• M68: 31,261,467 km (0.099 R)
• M69: 32,813,096 km (0.089 R)
• M70: 33,063,822 km (0.044 R)
• M71: 33,693,031 km (0.119 R)
• M72: 34,009,131 km (0.026 R)
• M73: 34,072,561 km (0.025 R)
• M74: 34,135,841 km (0.105 R)
• M75: 34,517,016 km (0.091 R)
• M76: 35,540,265 km (0.089 R)
• M77: 35,668,920 km (0.105 R)
• M78: 36,249,509 km (0.036 R)
• M79: 36,378,911 km (0.066 R)
• M80: 36,638,314 km (0.1 R)
• M81: 36,898,315 km (0.12 R)
• M82: 38,537,159 km (0.106 R)
• M83: 38,934,043 km (0.115 R)
• M84: 40,065,751 km (0.111 R)
• M85: 42,702,712 km (0.092 R)
• M86: 42,907,811 km (0.067 R)
• M87: 44,422,340 km (0.069 R)
• M88: 44,560,867 km (0.08 R)
• M89: 45,116,474 km (0.111 R)
• M90: 45,534,749 km (0.099 R)
• M91: 46,234,718 km (0.078 R)
• M92: 46,938,127 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916

Radius: 14.5

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 9.54 AU - 11.66 AU

Year: 12019 Days

Day: 9 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 64,889,453 km

• M1: 215,122 km (0.101 R)
• M2: 569,968 km (0.095 R)
• M3: 692,638 km (0.095 R)
• M4: 786,735 km (0.102 R)
• M5: 886,068 km (0.096 R)
• M6: 1,076,955 km (0.054 R)
• M7: 1,282,503 km (0.085 R)
• M8: 1,841,101 km (0.113 R)
• M9: 1,978,282 km (0.11 R)
• M10: 2,263,416 km (0.077 R)
• M11: 2,873,925 km (0.094 R)
• M12: 3,198,253 km (0.114 R)
• M13: 3,742,041 km (0.047 R)
• M14: 4,499,904 km (0.078 R)
• M15: 5,070,470 km (0.096 R)
• M16: 5,226,501 km (0.099 R)
• M17: 6,916,957 km (0.117 R)
• M18: 7,664,348 km (0.034 R)
• M19: 8,253,165 km (0.093 R)
• M20: 10,353,369 km (0.12 R)
• M21: 10,802,462 km (0.117 R)
• M22: 11,207,124 km (0.108 R)
• M23: 12,031,259 km (0.109 R)
• M24: 12,503,540 km (0.061 R)
• M25: 12,981,954 km (0.064 R)
• M26: 13,089,066 km (0.087 R)
• M27: 13,196,477 km (0.096 R)
• M28: 13,412,197 km (0.097 R)
• M29: 13,901,981 km (0.119 R)
• M30: 14,675,402 km (0.1 R)
• M31: 14,955,000 km (0.085 R)
• M32: 15,406,187 km (0.096 R)
• M33: 16,495,559 km (0.093 R)
• M34: 16,786,377 km (0.042 R)
• M35: 16,961,556 km (0.036 R)
• M36: 17,137,483 km (0.111 R)
• M37: 19,663,593 km (0.104 R)
• M38: 20,219,947 km (0.108 R)
• M39: 20,718,856 km (0.037 R)
• M40: 20,907,050 km (0.07 R)
• M41: 21,095,693 km (0.087 R)
• M42: 21,348,215 km (0.039 R)
• M43: 22,239,967 km (0.089 R)
• M44: 25,455,574 km (0.066 R)
• M45: 25,657,232 km (0.029 R)
• M46: 26,809,434 km (0.116 R)
• M47: 27,083,049 km (0.095 R)
• M48: 27,564,006 km (0.03 R)
• M49: 28,047,955 km (0.094 R)
• M50: 28,395,172 km (0.033 R)
• M51: 28,534,597 km (0.106 R)
• M52: 30,580,348 km (0.09 R)
• M53: 31,368,729 km (0.04 R)
• M54: 32,527,364 km (0.078 R)
• M55: 33,038,690 km (0.074 R)
• M56: 35,409,816 km (0.102 R)
• M57: 36,691,720 km (0.096 R)
• M58: 37,071,699 km (0.098 R)
• M59: 37,605,763 km (0.12 R)
• M60: 38,527,286 km (0.106 R)
• M61: 39,845,542 km (0.114 R)
• M62: 40,392,622 km (0.078 R)
• M63: 41,494,261 km (0.112 R)
• M64: 42,685,658 km (0.05 R)
• M65: 43,165,269 km (0.085 R)
• M66: 43,727,158 km (0.102 R)
• M67: 43,888,126 km (0.093 R)
• M68: 44,210,808 km (0.086 R)
• M69: 44,777,186 km (0.056 R)
• M70: 45,020,582 km (0.09 R)
• M71: 45,345,957 km (0.108 R)
• M72: 45,917,122 km (0.054 R)
• M73: 46,080,782 km (0.112 R)
• M74: 47,066,632 km (0.075 R)
• M75: 47,976,486 km (0.031 R)
• M76: 48,725,373 km (0.107 R)
• M77: 48,892,174 km (0.106 R)
• M78: 49,897,771 km (0.111 R)
• M79: 50,487,486 km (0.06 R)
• M80: 50,740,905 km (0.088 R)
• M81: 52,355,814 km (0.116 R)
• M82: 52,783,514 km (0.082 R)
• M83: 53,212,561 km (0.069 R)
• M84: 54,939,818 km (0.115 R)
• M85: 55,461,615 km (0.03 R)
• M86: 55,723,112 km (0.116 R)
• M87: 56,948,917 km (0.061 R)
• M88: 58,893,241 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.4

Radius: 8.8

Gravity: 11.1 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 10.39 AU - 13.15 AU

Year: 14062 Days

Day: 14.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 64,889,453 km

• M1: 120,127 km (0.102 R)
• M2: 320,887 km (0.114 R)
• M3: 412,890 km (0.083 R)
• M4: 667,057 km (0.051 R)
• M5: 1,335,011 km (0.113 R)
• M6: 1,466,658 km (0.092 R)
• M7: 2,066,545 km (0.107 R)
• M8: 2,282,116 km (0.032 R)
• M9: 2,735,247 km (0.092 R)
• M10: 3,041,325 km (0.114 R)
• M11: 3,180,900 km (0.093 R)
• M12: 3,394,376 km (0.102 R)
• M13: 3,575,838 km (0.036 R)
• M14: 4,216,566 km (0.099 R)
• M15: 4,333,402 km (0.114 R)
• M16: 4,851,908 km (0.102 R)
• M17: 5,056,558 km (0.102 R)
• M18: 5,222,312 km (0.099 R)
• M19: 5,432,198 km (0.1 R)
• M20: 5,601,991 km (0.069 R)
• M21: 5,730,646 km (0.119 R)
• M22: 6,122,143 km (0.037 R)
• M23: 6,298,968 km (0.056 R)
• M24: 6,567,496 km (0.068 R)
• M25: 7,536,292 km (0.114 R)
• M26: 8,304,327 km (0.081 R)
• M27: 8,402,015 km (0.105 R)
• M28: 8,598,736 km (0.113 R)
• M29: 8,747,137 km (0.08 R)
• M30: 8,896,585 km (0.063 R)
• M31: 9,299,004 km (0.097 R)
• M32: 12,557,694 km (0.03 R)
• M33: 13,811,474 km (0.108 R)
• M34: 13,985,456 km (0.085 R)
• M35: 14,043,650 km (0.1 R)
• M36: 15,104,598 km (0.108 R)
• M37: 15,403,943 km (0.111 R)
• M38: 17,994,529 km (0.076 R)
• M39: 19,016,283 km (0.075 R)
• M40: 20,517,946 km (0.093 R)
• M41: 20,650,340 km (0.094 R)
• M42: 21,450,689 km (0.059 R)
• M43: 21,854,603 km (0.09 R)
• M44: 22,397,045 km (0.05 R)
• M45: 22,601,546 km (0.1 R)
• M46: 22,875,310 km (0.079 R)
• M47: 23,288,050 km (0.113 R)
• M48: 23,633,771 km (0.098 R)
• M49: 26,821,402 km (0.039 R)
• M50: 28,797,740 km (0.075 R)
• M51: 29,168,892 km (0.117 R)
• M52: 29,466,891 km (0.114 R)
• M53: 31,964,128 km (0.042 R)
• M54: 33,900,673 km (0.093 R)
• M55: 34,213,931 km (0.099 R)
• M56: 34,843,588 km (0.12 R)
• M57: 34,922,576 km (0.03 R)
• M58: 35,318,262 km (0.084 R)
• M59: 35,556,572 km (0.115 R)
• M60: 35,954,651 km (0.044 R)
• M61: 36,274,192 km (0.085 R)
• M62: 37,319,283 km (0.078 R)
• M63: 37,400,066 km (0.033 R)
• M64: 38,700,820 km (0.089 R)
• M65: 39,356,806 km (0.063 R)
• M66: 40,347,593 km (0.103 R)
• M67: 41,012,705 km (0.113 R)
• M68: 41,179,507 km (0.114 R)
• M69: 41,513,858 km (0.061 R)
• M70: 42,017,105 km (0.09 R)
• M71: 42,944,911 km (0.062 R)
• M72: 43,453,843 km (0.113 R)
• M73: 45,682,253 km (0.033 R)
• M74: 46,810,371 km (0.073 R)
• M75: 49,714,813 km (0.048 R)
• M76: 51,144,071 km (0.093 R)
• M77: 52,224,766 km (0.095 R)
• M78: 52,496,137 km (0.109 R)
• M79: 54,683,706 km (0.1 R)
• M80: 55,604,033 km (0.112 R)
• M81: 55,973,539 km (0.079 R)
• M82: 58,208,083 km (0.105 R)
• M83: 59,241,804 km (0.091 R)
• M84: 59,808,331 km (0.114 R)
• M85: 60,186,963 km (0.111 R)
• M86: 60,851,477 km (0.036 R)
• M87: 62,092,092 km (0.074 R)
• M88: 63,148,253 km (0.074 R)
• M89: 63,823,538 km (0.12 R)
• M90: 64,210,398 km (0.101 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 20,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit