🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.98 AU - 1.3 AU

Year: 442 Days

Day: 45.7 Hours

Environment

Temp: 7 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.9

Radius: 13

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.03 AU - 8.15 AU

Year: 6148 Days

Day: 9.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 105,341,814 km

• M1: 178,919 km (0.038 R)
• M2: 329,564 km (0.1 R)
• M3: 636,539 km (0.059 R)
• M4: 776,114 km (0.074 R)
• M5: 1,006,794 km (0.116 R)
• M6: 1,260,960 km (0.079 R)
• M7: 1,380,788 km (0.059 R)
• M8: 1,473,240 km (0.095 R)
• M9: 1,584,092 km (0.108 R)
• M10: 1,714,392 km (0.098 R)
• M11: 2,345,545 km (0.041 R)
• M12: 2,438,744 km (0.1 R)
• M13: 2,745,420 km (0.094 R)
• M14: 2,943,637 km (0.086 R)
• M15: 3,146,642 km (0.113 R)
• M16: 3,312,396 km (0.103 R)
• M17: 4,004,885 km (0.111 R)
• M18: 4,506,785 km (0.12 R)
• M19: 4,647,108 km (0.095 R)
• M20: 4,908,306 km (0.105 R)
• M21: 5,077,202 km (0.076 R)
• M22: 5,346,329 km (0.113 R)
• M23: 5,495,179 km (0.114 R)
• M24: 6,182,132 km (0.116 R)
• M25: 6,312,282 km (0.108 R)
• M26: 6,443,479 km (0.078 R)
• M27: 7,031,250 km (0.11 R)
• M28: 7,386,844 km (0.104 R)
• M29: 7,497,396 km (0.114 R)
• M30: 7,608,548 km (0.11 R)
• M31: 7,776,247 km (0.09 R)
• M32: 7,945,293 km (0.044 R)
• M33: 8,030,264 km (0.032 R)
• M34: 8,143,958 km (0.065 R)
• M35: 8,258,401 km (0.077 R)
• M36: 8,344,420 km (0.117 R)
• M37: 8,459,610 km (0.039 R)
• M38: 8,837,943 km (0.083 R)
• M39: 9,311,121 km (0.11 R)
• M40: 9,883,782 km (0.079 R)
• M41: 10,159,042 km (0.061 R)
• M42: 10,905,535 km (0.119 R)
• M43: 11,094,926 km (0.078 R)
• M44: 11,317,378 km (0.115 R)
• M45: 11,993,411 km (0.086 R)
• M46: 12,156,173 km (0.087 R)
• M47: 13,384,521 km (0.086 R)
• M48: 13,587,376 km (0.078 R)
• M49: 13,996,227 km (0.089 R)
• M50: 14,167,816 km (0.112 R)
• M51: 15,317,775 km (0.091 R)
• M52: 15,494,599 km (0.097 R)
• M53: 16,280,736 km (0.089 R)
• M54: 16,461,301 km (0.057 R)
• M55: 18,115,554 km (0.114 R)
• M56: 18,227,753 km (0.104 R)
• M57: 18,340,250 km (0.034 R)
• M58: 18,527,995 km (0.068 R)
• M59: 18,716,638 km (0.107 R)
• M60: 19,362,303 km (0.047 R)
• M61: 19,668,679 km (0.094 R)
• M62: 20,792,758 km (0.095 R)
• M63: 21,699,171 km (0.085 R)
• M64: 22,097,251 km (0.103 R)
• M65: 23,022,065 km (0.109 R)
• M66: 23,143,539 km (0.109 R)
• M67: 23,224,770 km (0.052 R)
• M68: 24,164,843 km (0.096 R)
• M69: 24,247,272 km (0.107 R)
• M70: 24,412,129 km (0.058 R)
• M71: 24,577,584 km (0.029 R)
• M72: 24,660,311 km (0.029 R)
• M73: 24,950,980 km (0.043 R)
• M74: 25,117,482 km (0.106 R)
• M75: 25,242,696 km (0.084 R)
• M76: 26,082,389 km (0.082 R)
• M77: 27,016,627 km (0.116 R)
• M78: 27,102,197 km (0.117 R)
• M79: 27,573,880 km (0.12 R)
• M80: 27,702,982 km (0.08 R)
• M81: 28,048,404 km (0.112 R)
• M82: 28,438,555 km (0.042 R)
• M83: 28,525,472 km (0.111 R)

Asteroid Belt

Center: 7.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.9

Radius: 13

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7 AU - 11.58 AU

Year: 10291 Days

Day: 8 Hours

Environment

Temp: -177 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 105,341,814 km

• M1: 221,554 km (0.116 R)
• M2: 375,191 km (0.082 R)
• M3: 865,274 km (0.075 R)
• M4: 1,023,848 km (0.063 R)
• M5: 1,251,386 km (0.096 R)
• M6: 1,351,318 km (0.088 R)
• M7: 1,475,185 km (0.095 R)
• M8: 1,779,167 km (0.072 R)
• M9: 1,869,973 km (0.084 R)
• M10: 2,103,645 km (0.11 R)
• M11: 2,248,755 km (0.111 R)
• M12: 2,548,998 km (0.054 R)
• M13: 2,835,777 km (0.056 R)
• M14: 3,327,954 km (0.119 R)
• M15: 3,555,493 km (0.063 R)
• M16: 3,817,588 km (0.111 R)
• M17: 3,936,070 km (0.097 R)
• M18: 4,268,626 km (0.064 R)
• M19: 4,360,928 km (0.073 R)
• M20: 4,610,307 km (0.107 R)
• M21: 5,254,476 km (0.094 R)
• M22: 6,273,536 km (0.032 R)
• M23: 7,132,228 km (0.11 R)
• M24: 8,065,868 km (0.104 R)
• M25: 9,477,324 km (0.06 R)
• M26: 10,502,070 km (0.097 R)
• M27: 11,176,307 km (0.097 R)
• M28: 11,821,074 km (0.114 R)
• M29: 13,237,018 km (0.11 R)
• M30: 13,417,882 km (0.077 R)
• M31: 13,599,344 km (0.085 R)
• M32: 13,736,076 km (0.118 R)
• M33: 14,380,245 km (0.107 R)
• M34: 15,128,533 km (0.073 R)
• M35: 15,507,465 km (0.056 R)
• M36: 15,889,538 km (0.079 R)
• M37: 16,323,072 km (0.035 R)
• M38: 18,095,807 km (0.07 R)
• M39: 18,196,187 km (0.102 R)
• M40: 18,346,982 km (0.119 R)
• M41: 19,362,752 km (0.104 R)
• M42: 19,825,757 km (0.056 R)
• M43: 20,032,800 km (0.092 R)
• M44: 20,188,532 km (0.084 R)
• M45: 20,868,005 km (0.107 R)
• M46: 21,078,490 km (0.096 R)
• M47: 21,236,914 km (0.062 R)
• M48: 21,608,066 km (0.085 R)
• M49: 21,927,906 km (0.113 R)
• M50: 22,034,869 km (0.076 R)
• M51: 22,951,006 km (0.103 R)
• M52: 23,277,279 km (0.108 R)
• M53: 23,495,692 km (0.111 R)
• M54: 23,605,198 km (0.12 R)
• M55: 23,879,560 km (0.069 R)
• M56: 24,265,523 km (0.089 R)
• M57: 24,376,225 km (0.115 R)
• M58: 25,099,531 km (0.055 R)
• M59: 25,999,512 km (0.107 R)
• M60: 26,226,152 km (0.073 R)
• M61: 26,910,114 km (0.118 R)
• M62: 27,657,505 km (0.117 R)
• M63: 28,062,915 km (0.118 R)
• M64: 29,822,336 km (0.109 R)
• M65: 30,416,688 km (0.098 R)
• M66: 30,835,113 km (0.115 R)
• M67: 31,919,698 km (0.093 R)
• M68: 32,223,232 km (0.111 R)
• M69: 32,405,891 km (0.084 R)
• M70: 33,201,003 km (0.103 R)
• M71: 33,755,264 km (0.08 R)
• M72: 36,762,480 km (0.033 R)
• M73: 37,463,645 km (0.095 R)
• M74: 37,655,729 km (0.109 R)
• M75: 37,783,934 km (0.047 R)
• M76: 37,976,467 km (0.058 R)
• M77: 38,104,971 km (0.099 R)
• M78: 38,620,635 km (0.037 R)
• M79: 39,073,767 km (0.106 R)
• M80: 40,312,437 km (0.044 R)
• M81: 41,299,484 km (0.088 R)
• M82: 41,630,245 km (0.045 R)
• M83: 43,029,135 km (0.118 R)
• M84: 43,767,999 km (0.027 R)
• M85: 44,375,665 km (0.065 R)
• M86: 44,782,272 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.7

Radius: 7.6

Gravity: 16.93 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 15.5 AU - 20.08 AU

Year: 27271 Days

Day: 22.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,341,814 km

• M1: 97,837 km (0.118 R)
• M2: 184,305 km (0.09 R)
• M3: 510,578 km (0.055 R)
• M4: 754,272 km (0.118 R)
• M5: 905,067 km (0.083 R)
• M6: 1,000,361 km (0.098 R)
• M7: 1,271,283 km (0.101 R)
• M8: 1,489,247 km (0.088 R)
• M9: 3,422,799 km (0.114 R)
• M10: 3,726,782 km (0.118 R)
• M11: 4,039,442 km (0.108 R)
• M12: 6,026,251 km (0.049 R)
• M13: 6,704,378 km (0.069 R)
• M14: 6,893,619 km (0.109 R)
• M15: 7,799,435 km (0.108 R)
• M16: 8,065,120 km (0.062 R)
• M17: 10,295,325 km (0.1 R)
• M18: 10,586,742 km (0.115 R)
• M19: 10,660,045 km (0.077 R)
• M20: 11,028,953 km (0.053 R)
• M21: 11,103,304 km (0.087 R)
• M22: 11,177,803 km (0.118 R)
• M23: 11,855,482 km (0.097 R)
• M24: 12,237,704 km (0.103 R)
• M25: 12,314,598 km (0.074 R)
• M26: 13,014,267 km (0.057 R)
• M27: 14,778,325 km (0.095 R)
• M28: 15,355,174 km (0.08 R)
• M29: 18,790,241 km (0.097 R)
• M30: 19,504,720 km (0.05 R)
• M31: 21,236,764 km (0.112 R)
• M32: 21,794,016 km (0.095 R)
• M33: 22,638,795 km (0.104 R)
• M34: 22,922,732 km (0.107 R)
• M35: 23,112,721 km (0.034 R)
• M36: 25,041,038 km (0.093 R)
• M37: 25,826,726 km (0.09 R)
• M38: 27,927,379 km (0.11 R)
• M39: 28,435,563 km (0.051 R)
• M40: 29,357,984 km (0.059 R)
• M41: 30,498,667 km (0.107 R)
• M42: 31,442,780 km (0.04 R)
• M43: 32,502,980 km (0.093 R)
• M44: 32,930,381 km (0.074 R)
• M45: 35,204,269 km (0.091 R)
• M46: 35,753,143 km (0.059 R)
• M47: 37,082,021 km (0.115 R)
• M48: 40,016,084 km (0.076 R)
• M49: 40,130,377 km (0.051 R)
• M50: 42,906,913 km (0.116 R)
• M51: 43,258,319 km (0.106 R)
• M52: 44,436,552 km (0.113 R)
• M53: 46,824,433 km (0.099 R)
• M54: 48,034,081 km (0.103 R)
• M55: 49,376,423 km (0.032 R)
• M56: 52,222,672 km (0.067 R)
• M57: 53,981,195 km (0.111 R)
• M58: 54,613,844 km (0.105 R)
• M59: 56,526,752 km (0.086 R)
• M60: 60,417,793 km (0.116 R)
• M61: 62,528,020 km (0.1 R)
• M62: 63,592,260 km (0.044 R)
• M63: 64,126,623 km (0.104 R)
• M64: 64,796,672 km (0.034 R)
• M65: 67,499,906 km (0.109 R)
• M66: 67,908,457 km (0.107 R)
• M67: 69,002,317 km (0.03 R)
• M68: 69,964,082 km (0.098 R)
• M69: 74,417,162 km (0.084 R)
• M70: 76,110,460 km (0.051 R)
• M71: 78,531,103 km (0.053 R)
• M72: 79,678,967 km (0.066 R)
• M73: 83,447,637 km (0.086 R)
• M74: 83,739,951 km (0.098 R)
• M75: 84,032,565 km (0.098 R)
• M76: 85,648,072 km (0.119 R)
• M77: 85,942,930 km (0.065 R)
• M78: 86,090,433 km (0.078 R)
• M79: 87,273,902 km (0.118 R)
• M80: 87,570,554 km (0.095 R)
• M81: 88,313,757 km (0.077 R)
• M82: 90,106,089 km (0.106 R)
• M83: 90,555,929 km (0.097 R)
• M84: 90,706,126 km (0.075 R)
• M85: 93,119,738 km (0.067 R)
• M86: 95,096,225 km (0.095 R)
• M87: 97,086,475 km (0.059 R)
• M88: 97,547,835 km (0.086 R)
• M89: 98,935,953 km (0.036 R)
• M90: 99,709,973 km (0.111 R)
• M91: 100,485,937 km (0.051 R)
• M92: 101,263,995 km (0.066 R)
• M93: 103,139,354 km (0.115 R)
• M94: 103,609,989 km (0.117 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 14,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit