🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.67 AU - 1.11 AU

Year: 308 Days

Day: 41 Hours

Environment

Temp: 82 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,972,245 km

• M1: 112,946 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.64 AU - 2.04 AU

Year: 916 Days

Day: 22.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.12 AU - 3.4 AU

Year: 2161 Days

Day: 24.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,972,245 km

• M1: 2,952,015 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.4

Radius: 8.2

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.75 AU - 7.67 AU

Year: 5681 Days

Day: 5.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 26,972,245 km

• M1: 104,270 km (0.103 R)
• M2: 159,471 km (0.097 R)
• M3: 391,647 km (0.071 R)
• M4: 445,353 km (0.072 R)
• M5: 837,000 km (0.117 R)
• M6: 946,207 km (0.062 R)
• M7: 1,302,698 km (0.11 R)
• M8: 1,547,590 km (0.081 R)
• M9: 1,982,920 km (0.101 R)
• M10: 2,180,838 km (0.065 R)
• M11: 2,402,542 km (0.103 R)
• M12: 2,794,339 km (0.104 R)
• M13: 2,941,842 km (0.069 R)
• M14: 3,016,491 km (0.097 R)
• M15: 3,148,886 km (0.07 R)
• M16: 3,302,523 km (0.084 R)
• M17: 3,717,507 km (0.116 R)
• M18: 3,920,960 km (0.12 R)
• M19: 4,065,621 km (0.091 R)
• M20: 4,424,207 km (0.067 R)
• M21: 4,770,975 km (0.088 R)
• M22: 4,969,940 km (0.115 R)
• M23: 5,307,732 km (0.094 R)
• M24: 5,444,914 km (0.084 R)
• M25: 5,513,878 km (0.031 R)
• M26: 5,606,479 km (0.085 R)
• M27: 5,676,192 km (0.113 R)
• M28: 5,958,034 km (0.117 R)
• M29: 6,196,344 km (0.08 R)
• M30: 6,316,770 km (0.117 R)
• M31: 6,486,564 km (0.111 R)
• M32: 6,830,639 km (0.061 R)
• M33: 7,005,070 km (0.072 R)
• M34: 7,130,433 km (0.086 R)
• M35: 7,231,411 km (0.098 R)
• M36: 8,029,217 km (0.094 R)
• M37: 8,266,180 km (0.048 R)
• M38: 8,319,138 km (0.094 R)
• M39: 8,505,387 km (0.115 R)
• M40: 8,666,055 km (0.095 R)
• M41: 8,963,456 km (0.111 R)
• M42: 9,126,966 km (0.101 R)
• M43: 9,291,673 km (0.096 R)
• M44: 9,512,629 km (0.061 R)
• M45: 9,595,955 km (0.071 R)
• M46: 9,735,381 km (0.062 R)
• M47: 10,214,393 km (0.082 R)
• M48: 10,471,103 km (0.099 R)
• M49: 11,136,813 km (0.117 R)
• M50: 11,371,533 km (0.12 R)
• M51: 11,786,367 km (0.117 R)
• M52: 11,846,057 km (0.114 R)
• M53: 11,965,735 km (0.055 R)
• M54: 12,814,404 km (0.049 R)
• M55: 13,029,526 km (0.062 R)
• M56: 13,215,027 km (0.112 R)
• M57: 13,401,276 km (0.041 R)
• M58: 13,525,891 km (0.064 R)
• M59: 13,619,689 km (0.119 R)
• M60: 13,870,864 km (0.085 R)
• M61: 13,996,975 km (0.103 R)
• M62: 14,060,105 km (0.098 R)
• M63: 14,922,687 km (0.093 R)
• M64: 14,987,313 km (0.104 R)
• M65: 15,901,206 km (0.12 R)
• M66: 17,203,905 km (0.094 R)
• M67: 18,022,504 km (0.047 R)
• M68: 18,436,591 km (0.089 R)
• M69: 19,768,461 km (0.103 R)
• M70: 20,195,413 km (0.112 R)
• M71: 20,661,560 km (0.066 R)
• M72: 20,733,517 km (0.099 R)
• M73: 20,986,188 km (0.1 R)
• M74: 21,312,610 km (0.092 R)
• M75: 21,458,169 km (0.09 R)
• M76: 22,154,397 km (0.038 R)
• M77: 22,523,755 km (0.084 R)
• M78: 22,820,706 km (0.093 R)
• M79: 23,081,605 km (0.106 R)
• M80: 23,156,404 km (0.1 R)
• M81: 23,681,792 km (0.115 R)
• M82: 23,794,888 km (0.089 R)
• M83: 24,477,204 km (0.108 R)
• M84: 25,127,506 km (0.07 R)
• M85: 25,474,124 km (0.063 R)
• M86: 25,822,238 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.4

Radius: 12

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.77 AU - 7.27 AU

Year: 6111 Days

Day: 11.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 140.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 26,972,245 km

• M1: 151,094 km (0.112 R)
• M2: 351,705 km (0.065 R)
• M3: 508,932 km (0.089 R)
• M4: 611,406 km (0.068 R)
• M5: 750,981 km (0.049 R)
• M6: 933,790 km (0.094 R)
• M7: 1,009,187 km (0.087 R)
• M8: 1,098,048 km (0.086 R)
• M9: 1,236,875 km (0.086 R)
• M10: 1,469,051 km (0.112 R)
• M11: 1,675,795 km (0.055 R)
• M12: 1,864,887 km (0.042 R)
• M13: 2,103,944 km (0.075 R)
• M14: 2,249,503 km (0.102 R)
• M15: 2,368,284 km (0.092 R)
• M16: 2,489,309 km (0.103 R)
• M17: 2,674,960 km (0.11 R)
• M18: 2,833,084 km (0.075 R)
• M19: 2,945,582 km (0.111 R)
• M20: 3,462,443 km (0.068 R)
• M21: 3,617,875 km (0.079 R)
• M22: 3,917,819 km (0.098 R)
• M23: 4,617,637 km (0.101 R)
• M24: 4,885,418 km (0.087 R)
• M25: 4,962,760 km (0.115 R)
• M26: 5,237,122 km (0.101 R)
• M27: 6,068,886 km (0.11 R)
• M28: 6,152,212 km (0.05 R)
• M29: 6,362,397 km (0.071 R)
• M30: 6,510,799 km (0.101 R)
• M31: 7,226,475 km (0.11 R)
• M32: 7,830,701 km (0.056 R)
• M33: 8,127,503 km (0.087 R)
• M34: 8,288,769 km (0.118 R)
• M35: 8,474,420 km (0.062 R)
• M36: 9,207,151 km (0.116 R)
• M37: 9,568,878 km (0.08 R)
• M38: 9,861,641 km (0.052 R)
• M39: 10,009,294 km (0.043 R)
• M40: 10,207,063 km (0.045 R)
• M41: 10,331,379 km (0.118 R)
• M42: 10,406,327 km (0.092 R)
• M43: 10,935,156 km (0.103 R)
• M44: 11,113,476 km (0.074 R)
• M45: 11,369,887 km (0.072 R)
• M46: 11,524,571 km (0.096 R)
• M47: 11,654,123 km (0.11 R)
• M48: 12,098,129 km (0.09 R)
• M49: 12,176,967 km (0.116 R)
• M50: 12,467,935 km (0.1 R)
• M51: 12,761,147 km (0.078 R)
• M52: 12,841,481 km (0.103 R)
• M53: 12,921,965 km (0.112 R)
• M54: 13,218,767 km (0.117 R)
• M55: 13,354,303 km (0.069 R)
• M56: 14,039,461 km (0.093 R)
• M57: 14,679,740 km (0.106 R)
• M58: 15,045,955 km (0.097 R)
• M59: 15,415,163 km (0.117 R)
• M60: 15,615,175 km (0.036 R)
• M61: 16,017,893 km (0.102 R)
• M62: 16,162,554 km (0.11 R)
• M63: 16,278,642 km (0.089 R)
• M64: 16,482,394 km (0.09 R)
• M65: 17,010,175 km (0.094 R)
• M66: 17,216,920 km (0.043 R)
• M67: 17,454,182 km (0.094 R)
• M68: 17,632,951 km (0.082 R)
• M69: 17,752,480 km (0.105 R)
• M70: 18,112,413 km (0.113 R)
• M71: 18,778,871 km (0.117 R)
• M72: 18,900,943 km (0.096 R)
• M73: 19,762,477 km (0.099 R)
• M74: 21,332,806 km (0.045 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.3

Radius: 10.7

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.34 AU - 10.16 AU

Year: 8699 Days

Day: 6.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 26,972,245 km

• M1: 177,573 km (0.116 R)
• M2: 279,598 km (0.056 R)
• M3: 389,254 km (0.106 R)
• M4: 460,612 km (0.111 R)
• M5: 577,897 km (0.053 R)
• M6: 751,729 km (0.087 R)
• M7: 833,709 km (0.059 R)
• M8: 1,221,018 km (0.081 R)
• M9: 1,508,994 km (0.085 R)
• M10: 1,707,959 km (0.049 R)
• M11: 2,320,861 km (0.111 R)
• M12: 2,569,792 km (0.103 R)
• M13: 2,771,450 km (0.115 R)
• M14: 3,269,013 km (0.119 R)
• M15: 3,670,683 km (0.095 R)
• M16: 3,940,408 km (0.098 R)
• M17: 4,045,874 km (0.104 R)
• M18: 4,152,238 km (0.116 R)
• M19: 4,259,650 km (0.094 R)
• M20: 4,455,324 km (0.115 R)
• M21: 4,946,005 km (0.085 R)
• M22: 5,477,526 km (0.084 R)
• M23: 5,809,933 km (0.099 R)
• M24: 6,296,425 km (0.095 R)
• M25: 6,494,642 km (0.098 R)
• M26: 6,795,932 km (0.115 R)
• M27: 7,230,663 km (0.078 R)
• M28: 7,360,365 km (0.108 R)
• M29: 7,595,533 km (0.112 R)
• M30: 7,833,244 km (0.101 R)
• M31: 8,073,498 km (0.109 R)
• M32: 8,181,059 km (0.038 R)
• M33: 8,479,207 km (0.069 R)
• M34: 9,338,946 km (0.083 R)
• M35: 9,480,167 km (0.104 R)
• M36: 9,679,132 km (0.089 R)
• M37: 10,081,251 km (0.07 R)
• M38: 10,226,211 km (0.069 R)
• M39: 10,342,598 km (0.094 R)
• M40: 10,518,226 km (0.047 R)
• M41: 10,694,752 km (0.099 R)
• M42: 10,961,335 km (0.079 R)
• M43: 11,080,565 km (0.088 R)
• M44: 11,320,220 km (0.086 R)
• M45: 11,622,259 km (0.106 R)
• M46: 12,111,144 km (0.071 R)
• M47: 12,358,131 km (0.117 R)
• M48: 12,888,455 km (0.057 R)
• M49: 13,522,002 km (0.056 R)
• M50: 13,842,590 km (0.093 R)
• M51: 14,003,707 km (0.118 R)
• M52: 14,295,573 km (0.041 R)
• M53: 14,425,872 km (0.118 R)
• M54: 15,382,551 km (0.071 R)
• M55: 15,449,271 km (0.115 R)
• M56: 16,088,054 km (0.101 R)
• M57: 16,530,266 km (0.103 R)
• M58: 16,701,256 km (0.088 R)
• M59: 17,010,774 km (0.112 R)
• M60: 17,148,853 km (0.093 R)
• M61: 17,670,351 km (0.072 R)
• M62: 18,444,520 km (0.077 R)
• M63: 19,373,672 km (0.044 R)
• M64: 19,698,898 km (0.096 R)
• M65: 20,721,998 km (0.103 R)
• M66: 20,795,750 km (0.038 R)
• M67: 20,943,552 km (0.08 R)
• M68: 21,240,205 km (0.08 R)
• M69: 22,213,638 km (0.075 R)
• M70: 22,705,815 km (0.092 R)
• M71: 23,201,732 km (0.101 R)
• M72: 24,281,679 km (0.073 R)
• M73: 24,710,576 km (0.1 R)
• M74: 25,299,244 km (0.114 R)
• M75: 25,378,082 km (0.082 R)
• M76: 26,011,928 km (0.117 R)
• M77: 26,330,721 km (0.052 R)
• M78: 26,530,584 km (0.043 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 14,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit