🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.48 AU - 0.68 AU

Year: 155 Days

Day: 18 Hours

Environment

Temp: 253 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,618,866 km

• M1: 60,737 km (0.035 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.43 AU - 1.67 AU

Year: 678 Days

Day: 22.8 Hours

Environment

Temp: -10 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 103,618,866 km

• M1: 54,154 km (0.06 R)
• M2: 196,123 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.91 AU - 3.18 AU

Year: 1423 Days

Day: 37.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.36 AU - 3.7 AU

Year: 2331 Days

Day: 21.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.76 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.7

Radius: 8.4

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.01 AU - 6.97 AU

Year: 5153 Days

Day: 10.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 103,618,866 km

• M1: 165,156 km (0.101 R)
• M2: 218,862 km (0.1 R)
• M3: 276,158 km (0.058 R)
• M4: 411,693 km (0.066 R)
• M5: 479,760 km (0.067 R)
• M6: 1,080,097 km (0.068 R)
• M7: 1,266,944 km (0.099 R)
• M8: 1,450,950 km (0.073 R)
• M9: 1,532,630 km (0.075 R)
• M10: 1,772,286 km (0.079 R)
• M11: 1,918,892 km (0.062 R)
• M12: 2,193,105 km (0.05 R)
• M13: 2,334,924 km (0.038 R)
• M14: 3,159,657 km (0.051 R)
• M15: 3,302,223 km (0.026 R)
• M16: 3,761,638 km (0.087 R)
• M17: 3,856,035 km (0.117 R)
• M18: 4,104,966 km (0.041 R)
• M19: 4,300,191 km (0.084 R)
• M20: 4,578,443 km (0.112 R)
• M21: 4,903,818 km (0.082 R)
• M22: 5,090,068 km (0.078 R)
• M23: 5,321,047 km (0.07 R)
• M24: 5,555,317 km (0.067 R)
• M25: 5,727,953 km (0.088 R)
• M26: 5,880,393 km (0.056 R)
• M27: 6,012,189 km (0.085 R)
• M28: 6,167,172 km (0.094 R)
• M29: 6,345,942 km (0.112 R)
• M30: 6,731,455 km (0.093 R)
• M31: 6,800,270 km (0.079 R)
• M32: 6,892,423 km (0.093 R)
• M33: 7,124,599 km (0.096 R)
• M34: 7,430,227 km (0.089 R)
• M35: 7,501,436 km (0.086 R)
• M36: 7,740,343 km (0.04 R)
• M37: 8,372,993 km (0.12 R)
• M38: 8,571,060 km (0.059 R)
• M39: 9,404,321 km (0.114 R)
• M40: 9,765,599 km (0.038 R)
• M41: 10,131,516 km (0.12 R)
• M42: 10,289,641 km (0.084 R)
• M43: 10,475,292 km (0.072 R)
• M44: 10,608,583 km (0.097 R)
• M45: 10,715,546 km (0.079 R)
• M46: 11,255,893 km (0.116 R)
• M47: 12,166,944 km (0.054 R)
• M48: 12,929,894 km (0.106 R)
• M49: 12,986,890 km (0.1 R)
• M50: 13,187,501 km (0.087 R)
• M51: 13,273,819 km (0.104 R)
• M52: 15,279,777 km (0.063 R)
• M53: 15,948,779 km (0.107 R)
• M54: 16,071,449 km (0.072 R)
• M55: 16,410,288 km (0.089 R)
• M56: 16,814,053 km (0.051 R)
• M57: 17,095,297 km (0.105 R)
• M58: 17,252,374 km (0.07 R)
• M59: 18,076,360 km (0.108 R)
• M60: 18,140,238 km (0.069 R)
• M61: 18,204,266 km (0.066 R)
• M62: 18,654,256 km (0.104 R)
• M63: 19,565,457 km (0.09 R)
• M64: 19,696,804 km (0.099 R)
• M65: 19,828,450 km (0.096 R)
• M66: 20,357,877 km (0.032 R)
• M67: 20,591,100 km (0.087 R)
• M68: 20,657,820 km (0.042 R)
• M69: 20,724,691 km (0.102 R)
• M70: 20,791,561 km (0.098 R)
• M71: 21,566,179 km (0.083 R)
• M72: 21,667,905 km (0.109 R)
• M73: 21,769,931 km (0.117 R)
• M74: 21,871,957 km (0.104 R)
• M75: 22,384,629 km (0.117 R)
• M76: 23,039,718 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.1

Radius: 11.6

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.11 AU - 9.33 AU

Year: 7539 Days

Day: 7.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 103,618,866 km

• M1: 168,447 km (0.08 R)
• M2: 242,947 km (0.048 R)
• M3: 321,486 km (0.092 R)
• M4: 479,461 km (0.049 R)
• M5: 820,245 km (0.097 R)
• M6: 946,057 km (0.055 R)
• M7: 1,051,673 km (0.06 R)
• M8: 1,304,793 km (0.065 R)
• M9: 1,438,982 km (0.118 R)
• M10: 1,786,647 km (0.092 R)
• M11: 2,448,768 km (0.104 R)
• M12: 2,616,168 km (0.026 R)
• M13: 3,002,130 km (0.105 R)
• M14: 3,141,406 km (0.1 R)
• M15: 3,509,865 km (0.056 R)
• M16: 3,913,929 km (0.115 R)
• M17: 4,044,678 km (0.109 R)
• M18: 4,176,922 km (0.107 R)
• M19: 4,265,783 km (0.114 R)
• M20: 4,628,109 km (0.077 R)
• M21: 4,789,675 km (0.11 R)
• M22: 4,953,185 km (0.1 R)
• M23: 5,406,467 km (0.07 R)
• M24: 6,766,760 km (0.051 R)
• M25: 6,871,629 km (0.097 R)
• M26: 7,403,898 km (0.091 R)
• M27: 7,539,134 km (0.114 R)
• M28: 7,784,475 km (0.089 R)
• M29: 8,395,582 km (0.109 R)
• M30: 8,878,334 km (0.11 R)
• M31: 9,137,588 km (0.12 R)
• M32: 9,752,435 km (0.06 R)
• M33: 9,841,296 km (0.1 R)
• M34: 10,289,940 km (0.119 R)
• M35: 10,562,358 km (0.098 R)
• M36: 10,653,762 km (0.062 R)
• M37: 10,745,316 km (0.075 R)
• M38: 11,176,307 km (0.083 R)
• M39: 11,644,399 km (0.089 R)
• M40: 12,118,924 km (0.077 R)
• M41: 12,214,517 km (0.097 R)
• M42: 12,599,731 km (0.103 R)
• M43: 12,761,446 km (0.085 R)
• M44: 12,956,372 km (0.06 R)
• M45: 14,113,213 km (0.119 R)
• M46: 14,213,892 km (0.081 R)
• M47: 14,517,426 km (0.086 R)
• M48: 14,653,111 km (0.045 R)
• M49: 14,959,637 km (0.046 R)
• M50: 15,962,242 km (0.116 R)
• M51: 16,312,900 km (0.119 R)
• M52: 17,849,868 km (0.091 R)
• M53: 17,922,423 km (0.086 R)
• M54: 17,995,277 km (0.1 R)
• M55: 18,140,986 km (0.071 R)
• M56: 19,582,212 km (0.105 R)
• M57: 19,769,658 km (0.052 R)
• M58: 20,108,647 km (0.114 R)
• M59: 20,297,738 km (0.119 R)
• M60: 20,563,424 km (0.11 R)
• M61: 20,677,717 km (0.081 R)
• M62: 23,363,298 km (0.119 R)
• M63: 23,681,642 km (0.094 R)
• M64: 23,921,448 km (0.036 R)
• M65: 24,041,724 km (0.092 R)
• M66: 24,162,001 km (0.095 R)
• M67: 24,484,085 km (0.084 R)
• M68: 24,605,259 km (0.093 R)
• M69: 25,254,664 km (0.105 R)
• M70: 25,377,035 km (0.081 R)
• M71: 25,663,365 km (0.108 R)
• M72: 27,320,162 km (0.063 R)
• M73: 27,739,634 km (0.098 R)
• M74: 27,823,858 km (0.072 R)
• M75: 28,288,359 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 973.5

Radius: 6.8

Gravity: 21.05 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 14.25 AU - 21.59 AU

Year: 26662 Days

Day: 25 Hours

Environment

Temp: -196 °C

Axial Tilt: 121.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 103,618,866 km

• M1: 93,798 km (0.081 R)
• M2: 238,010 km (0.094 R)
• M3: 912,846 km (0.097 R)
• M4: 1,072,916 km (0.053 R)
• M5: 1,276,967 km (0.064 R)
• M6: 1,456,634 km (0.051 R)
• M7: 2,515,638 km (0.105 R)
• M8: 3,212,315 km (0.071 R)
• M9: 4,660,123 km (0.072 R)
• M10: 5,392,255 km (0.104 R)
• M11: 6,159,543 km (0.101 R)
• M12: 6,402,639 km (0.073 R)
• M13: 6,463,825 km (0.108 R)
• M14: 6,586,944 km (0.076 R)
• M15: 6,835,426 km (0.068 R)
• M16: 7,213,909 km (0.089 R)
• M17: 7,925,396 km (0.119 R)
• M18: 8,999,808 km (0.09 R)
• M19: 9,694,391 km (0.11 R)
• M20: 10,190,757 km (0.082 R)
• M21: 10,987,515 km (0.11 R)
• M22: 11,134,420 km (0.095 R)
• M23: 13,416,535 km (0.083 R)
• M24: 14,934,056 km (0.103 R)
• M25: 15,589,145 km (0.071 R)
• M26: 16,169,884 km (0.082 R)
• M27: 16,253,509 km (0.05 R)
• M28: 16,589,207 km (0.112 R)
• M29: 17,182,063 km (0.059 R)
• M30: 19,267,308 km (0.099 R)
• M31: 19,890,383 km (0.103 R)
• M32: 22,169,058 km (0.097 R)
• M33: 22,541,258 km (0.066 R)
• M34: 22,634,607 km (0.084 R)
• M35: 23,955,257 km (0.079 R)
• M36: 24,625,006 km (0.047 R)
• M37: 24,817,539 km (0.105 R)
• M38: 28,064,561 km (0.092 R)
• M39: 29,379,975 km (0.079 R)
• M40: 30,922,628 km (0.113 R)
• M41: 31,026,299 km (0.057 R)
• M42: 31,651,469 km (0.061 R)
• M43: 33,019,990 km (0.119 R)
• M44: 35,814,478 km (0.116 R)
• M45: 35,923,535 km (0.075 R)
• M46: 36,251,154 km (0.082 R)
• M47: 37,350,400 km (0.076 R)
• M48: 38,683,765 km (0.11 R)
• M49: 41,511,614 km (0.111 R)
• M50: 43,123,980 km (0.033 R)
• M51: 43,704,868 km (0.107 R)
• M52: 46,409,897 km (0.114 R)
• M53: 46,647,608 km (0.078 R)
• M54: 46,766,688 km (0.078 R)
• M55: 48,323,254 km (0.105 R)
• M56: 51,118,789 km (0.086 R)
• M57: 52,969,913 km (0.09 R)
• M58: 53,218,395 km (0.055 R)
• M59: 53,841,321 km (0.081 R)
• M60: 56,737,685 km (0.101 R)
• M61: 56,991,852 km (0.077 R)
• M62: 57,119,160 km (0.105 R)
• M63: 57,373,925 km (0.097 R)
• M64: 60,201,624 km (0.042 R)
• M65: 60,461,027 km (0.042 R)
• M66: 61,632,528 km (0.081 R)
• M67: 64,792,932 km (0.081 R)
• M68: 65,724,628 km (0.051 R)
• M69: 67,601,183 km (0.077 R)
• M70: 68,140,633 km (0.097 R)
• M71: 69,495,392 km (0.113 R)
• M72: 70,449,078 km (0.091 R)
• M73: 70,585,661 km (0.081 R)
• M74: 79,935,229 km (0.103 R)
• M75: 81,220,424 km (0.04 R)
• M76: 81,793,833 km (0.093 R)
• M77: 84,535,662 km (0.116 R)
• M78: 84,826,032 km (0.074 R)
• M79: 85,262,259 km (0.1 R)
• M80: 85,553,526 km (0.042 R)
• M81: 85,845,093 km (0.082 R)
• M82: 86,868,043 km (0.078 R)
• M83: 87,014,499 km (0.107 R)
• M84: 88,189,142 km (0.094 R)
• M85: 88,926,061 km (0.093 R)
• M86: 90,405,883 km (0.106 R)
• M87: 91,446,635 km (0.102 R)
• M88: 91,893,933 km (0.084 R)
• M89: 92,043,082 km (0.11 R)
• M90: 92,640,875 km (0.041 R)
• M91: 93,090,117 km (0.068 R)
• M92: 93,840,351 km (0.065 R)
• M93: 94,141,042 km (0.097 R)
• M94: 94,592,529 km (0.098 R)
• M95: 95,649,139 km (0.078 R)
• M96: 98,231,198 km (0.117 R)
• M97: 102,378,948 km (0.097 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 17,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit