🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.51 AU - 0.81 AU

Year: 200 Days

Day: 41.3 Hours

Environment

Temp: 206 °C

Axial Tilt: 172.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.62 AU - 0.7 AU

Year: 200 Days

Day: 31.5 Hours

Environment

Temp: 135 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.88 AU - 1.38 AU

Year: 448 Days

Day: 35.9 Hours

Environment

Temp: -8 °C

Axial Tilt: 2.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,009,937 km

• M1: 150,495 km (0.106 R)

Asteroid Belt

Center: 3.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.5

Radius: 13

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.68 AU - 5.78 AU

Year: 5113 Days

Day: 14.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 44,009,937 km

• M1: 163,510 km (0.084 R)
• M2: 255,513 km (0.119 R)
• M3: 623,075 km (0.041 R)
• M4: 842,685 km (0.08 R)
• M5: 962,812 km (0.105 R)
• M6: 1,371,364 km (0.075 R)
• M7: 1,466,957 km (0.054 R)
• M8: 2,006,107 km (0.103 R)
• M9: 2,157,201 km (0.094 R)
• M10: 2,739,287 km (0.098 R)
• M11: 2,954,558 km (0.042 R)
• M12: 3,048,505 km (0.081 R)
• M13: 3,223,385 km (0.107 R)
• M14: 3,533,502 km (0.09 R)
• M15: 3,633,433 km (0.111 R)
• M16: 3,904,804 km (0.056 R)
• M17: 4,165,254 km (0.109 R)
• M18: 4,271,169 km (0.112 R)
• M19: 4,360,030 km (0.092 R)
• M20: 4,630,503 km (0.094 R)
• M21: 4,943,611 km (0.067 R)
• M22: 5,282,899 km (0.05 R)
• M23: 5,727,504 km (0.056 R)
• M24: 6,124,088 km (0.106 R)
• M25: 7,027,809 km (0.087 R)
• M26: 7,603,013 km (0.076 R)
• M27: 7,711,172 km (0.112 R)
• M28: 7,907,295 km (0.078 R)
• M29: 8,016,950 km (0.111 R)
• M30: 8,149,194 km (0.052 R)
• M31: 8,237,906 km (0.029 R)
• M32: 8,415,927 km (0.027 R)
• M33: 8,527,976 km (0.096 R)
• M34: 8,708,242 km (0.106 R)
• M35: 8,844,226 km (0.117 R)
• M36: 8,935,331 km (0.086 R)
• M37: 9,072,512 km (0.057 R)
• M38: 9,210,442 km (0.112 R)
• M39: 9,581,594 km (0.08 R)
• M40: 9,769,040 km (0.114 R)
• M41: 10,028,892 km (0.052 R)
• M42: 10,195,394 km (0.091 R)
• M43: 10,507,006 km (0.08 R)
• M44: 10,627,732 km (0.076 R)
• M45: 11,017,135 km (0.095 R)
• M46: 11,139,805 km (0.094 R)
• M47: 11,262,924 km (0.071 R)
• M48: 11,411,326 km (0.1 R)
• M49: 11,510,509 km (0.106 R)
• M50: 11,860,269 km (0.077 R)
• M51: 12,315,046 km (0.072 R)
• M52: 12,621,423 km (0.095 R)
• M53: 12,749,778 km (0.098 R)
• M54: 13,424,464 km (0.105 R)
• M55: 14,190,854 km (0.086 R)
• M56: 14,378,001 km (0.056 R)
• M57: 15,738,294 km (0.032 R)
• M58: 16,630,346 km (0.118 R)
• M59: 16,771,268 km (0.031 R)
• M60: 17,224,699 km (0.108 R)
• M61: 17,739,764 km (0.109 R)
• M62: 17,854,805 km (0.114 R)
• M63: 18,028,039 km (0.105 R)
• M64: 18,492,541 km (0.119 R)
• M65: 18,843,647 km (0.097 R)
• M66: 19,108,286 km (0.099 R)
• M67: 19,315,030 km (0.045 R)
• M68: 19,522,522 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.3

Radius: 11.2

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.4 AU - 7.32 AU

Year: 6698 Days

Day: 13.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 44,009,937 km

• M1: 150,196 km (0.045 R)
• M2: 355,145 km (0.12 R)
• M3: 516,561 km (0.116 R)
• M4: 696,677 km (0.074 R)
• M5: 776,862 km (0.093 R)
• M6: 957,576 km (0.094 R)
• M7: 1,058,555 km (0.07 R)
• M8: 1,206,357 km (0.113 R)
• M9: 1,282,951 km (0.064 R)
• M10: 1,654,702 km (0.116 R)
• M11: 1,942,678 km (0.116 R)
• M12: 2,166,028 km (0.068 R)
• M13: 2,453,704 km (0.088 R)
• M14: 2,768,458 km (0.117 R)
• M15: 3,187,931 km (0.114 R)
• M16: 3,483,985 km (0.079 R)
• M17: 4,153,435 km (0.029 R)
• M18: 4,374,092 km (0.062 R)
• M19: 4,756,315 km (0.089 R)
• M20: 4,897,984 km (0.071 R)
• M21: 5,023,197 km (0.115 R)
• M22: 5,386,571 km (0.074 R)
• M23: 5,872,016 km (0.098 R)
• M24: 5,986,009 km (0.079 R)
• M25: 7,125,945 km (0.11 R)
• M26: 7,950,678 km (0.096 R)
• M27: 8,914,388 km (0.088 R)
• M28: 9,376,795 km (0.106 R)
• M29: 9,622,135 km (0.116 R)
• M30: 9,756,773 km (0.11 R)
• M31: 9,892,159 km (0.067 R)
• M32: 10,119,099 km (0.114 R)
• M33: 10,416,799 km (0.096 R)
• M34: 10,903,740 km (0.065 R)
• M35: 11,161,796 km (0.032 R)
• M36: 12,580,134 km (0.028 R)
• M37: 12,752,171 km (0.086 R)
• M38: 12,850,906 km (0.082 R)
• M39: 13,273,071 km (0.059 R)
• M40: 13,473,383 km (0.116 R)
• M41: 14,361,246 km (0.087 R)
• M42: 15,980,194 km (0.059 R)
• M43: 16,113,336 km (0.117 R)
• M44: 16,220,000 km (0.093 R)
• M45: 16,434,224 km (0.033 R)
• M46: 17,082,431 km (0.094 R)
• M47: 17,519,107 km (0.053 R)
• M48: 17,628,912 km (0.098 R)
• M49: 17,738,867 km (0.053 R)
• M50: 18,739,078 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.2

Radius: 9.6

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.9 AU - 9.98 AU

Year: 11682 Days

Day: 7.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 44,009,937 km

• M1: 122,072 km (0.105 R)
• M2: 205,547 km (0.081 R)
• M3: 410,048 km (0.04 R)
• M4: 480,508 km (0.09 R)
• M5: 695,481 km (0.047 R)
• M6: 847,472 km (0.073 R)
• M7: 1,481,318 km (0.11 R)
• M8: 1,888,374 km (0.044 R)
• M9: 2,966,526 km (0.095 R)
• M10: 3,369,243 km (0.103 R)
• M11: 3,566,264 km (0.113 R)
• M12: 3,744,435 km (0.115 R)
• M13: 4,273,413 km (0.089 R)
• M14: 4,391,445 km (0.071 R)
• M15: 4,558,696 km (0.092 R)
• M16: 4,998,364 km (0.071 R)
• M17: 5,605,731 km (0.098 R)
• M18: 5,865,733 km (0.061 R)
• M19: 6,316,770 km (0.075 R)
• M20: 7,140,007 km (0.075 R)
• M21: 7,393,576 km (0.09 R)
• M22: 7,909,688 km (0.073 R)
• M23: 8,055,097 km (0.053 R)
• M24: 8,172,083 km (0.045 R)
• M25: 9,158,681 km (0.119 R)
• M26: 9,681,675 km (0.069 R)
• M27: 9,837,257 km (0.041 R)
• M28: 10,056,567 km (0.108 R)
• M29: 10,214,243 km (0.111 R)
• M30: 11,935,217 km (0.068 R)
• M31: 12,675,727 km (0.055 R)
• M32: 14,095,111 km (0.119 R)
• M33: 14,985,069 km (0.063 R)
• M34: 15,564,162 km (0.119 R)
• M35: 16,224,487 km (0.095 R)
• M36: 16,819,139 km (0.04 R)
• M37: 18,839,309 km (0.114 R)
• M38: 19,189,966 km (0.111 R)
• M39: 21,460,263 km (0.109 R)
• M40: 23,814,186 km (0.095 R)
• M41: 25,085,618 km (0.114 R)
• M42: 25,815,955 km (0.102 R)
• M43: 27,077,813 km (0.106 R)
• M44: 27,429,368 km (0.075 R)
• M45: 28,582,618 km (0.08 R)
• M46: 29,887,560 km (0.105 R)
• M47: 29,978,217 km (0.118 R)
• M48: 30,114,500 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.1

Radius: 3.9

Gravity: 12.63 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 10.02 AU - 15.12 AU

Year: 16613 Days

Day: 17.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 44,009,937 km

• M1: 49,966 km (0.12 R)
• M2: 79,885 km (0.089 R)
• M3: 113,694 km (0.065 R)
• M4: 222,302 km (0.107 R)
• M5: 276,906 km (0.115 R)
• M6: 525,388 km (0.116 R)
• M7: 793,916 km (0.094 R)
• M8: 828,024 km (0.099 R)
• M9: 933,491 km (0.116 R)
• M10: 1,438,683 km (0.045 R)
• M11: 1,807,890 km (0.078 R)
• M12: 1,853,218 km (0.12 R)
• M13: 1,921,884 km (0.115 R)
• M14: 2,302,162 km (0.085 R)
• M15: 2,326,696 km (0.108 R)
• M16: 2,351,379 km (0.088 R)
• M17: 2,376,063 km (0.06 R)
• M18: 2,425,729 km (0.074 R)
• M19: 2,679,447 km (0.044 R)
• M20: 2,835,628 km (0.12 R)
• M21: 2,994,949 km (0.07 R)
• M22: 3,951,029 km (0.072 R)
• M23: 4,370,053 km (0.089 R)
• M24: 5,024,693 km (0.085 R)
• M25: 5,152,749 km (0.089 R)
• M26: 5,742,763 km (0.09 R)
• M27: 6,045,549 km (0.063 R)
• M28: 6,843,055 km (0.058 R)
• M29: 7,128,039 km (0.1 R)
• M30: 7,344,507 km (0.119 R)
• M31: 8,268,873 km (0.101 R)
• M32: 8,918,277 km (0.097 R)
• M33: 9,034,515 km (0.067 R)
• M34: 9,190,246 km (0.118 R)
• M35: 9,386,369 km (0.088 R)
• M36: 9,663,125 km (0.104 R)
• M37: 9,702,918 km (0.104 R)
• M38: 10,022,908 km (0.105 R)
• M39: 10,063,150 km (0.114 R)
• M40: 10,103,391 km (0.104 R)
• M41: 10,143,783 km (0.104 R)
• M42: 10,427,720 km (0.09 R)
• M43: 11,379,162 km (0.066 R)
• M44: 12,228,728 km (0.117 R)
• M45: 12,835,497 km (0.102 R)
• M46: 13,988,149 km (0.08 R)
• M47: 14,622,444 km (0.088 R)
• M48: 14,805,252 km (0.081 R)
• M49: 15,637,914 km (0.073 R)
• M50: 15,684,589 km (0.113 R)
• M51: 15,965,683 km (0.077 R)
• M52: 16,106,904 km (0.116 R)
• M53: 16,580,680 km (0.093 R)
• M54: 17,058,795 km (0.072 R)
• M55: 17,541,697 km (0.112 R)
• M56: 17,882,181 km (0.116 R)
• M57: 18,225,060 km (0.091 R)
• M58: 18,817,767 km (0.099 R)
• M59: 19,216,295 km (0.107 R)
• M60: 19,819,474 km (0.114 R)
• M61: 20,582,124 km (0.116 R)
• M62: 20,992,770 km (0.107 R)
• M63: 21,561,840 km (0.066 R)
• M64: 21,665,960 km (0.086 R)
• M65: 21,978,919 km (0.08 R)
• M66: 22,556,816 km (0.116 R)
• M67: 22,873,963 km (0.102 R)
• M68: 23,299,270 km (0.112 R)
• M69: 24,917,321 km (0.08 R)
• M70: 26,293,172 km (0.103 R)
• M71: 26,571,275 km (0.097 R)
• M72: 26,682,875 km (0.053 R)
• M73: 27,242,670 km (0.114 R)
• M74: 27,693,408 km (0.026 R)
• M75: 28,602,365 km (0.11 R)
• M76: 29,117,730 km (0.113 R)
• M77: 30,274,271 km (0.096 R)
• M78: 31,210,305 km (0.055 R)
• M79: 31,269,097 km (0.11 R)
• M80: 31,386,830 km (0.096 R)
• M81: 31,740,928 km (0.079 R)
• M82: 31,859,260 km (0.103 R)
• M83: 33,230,624 km (0.075 R)
• M84: 34,135,242 km (0.093 R)
• M85: 34,864,831 km (0.12 R)
• M86: 36,711,018 km (0.103 R)
• M87: 36,773,101 km (0.107 R)
• M88: 38,588,771 km (0.119 R)
• M89: 39,666,623 km (0.043 R)
• M90: 40,690,172 km (0.072 R)
• M91: 41,981,650 km (0.115 R)
• M92: 43,155,545 km (0.107 R)
• M93: 43,944,075 km (0.098 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 19,365 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit