🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.64 AU - 0.94 AU

Year: 245 Days

Day: 44 Hours

Environment

Temp: 173 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.94 AU - 1.08 AU

Year: 353 Days

Day: 43.2 Hours

Environment

Temp: 160 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.63 AU - 3.21 AU

Year: 1738 Days

Day: 26.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,038,320 km

• M1: 51,611 km (0.074 R)

Asteroid Belt

Center: 4.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.7

Radius: 9

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.76 AU - 6.68 AU

Year: 4764 Days

Day: 11.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 112.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,038,320 km

• M1: 179,517 km (0.057 R)
• M2: 282,142 km (0.063 R)
• M3: 340,186 km (0.064 R)
• M4: 463,305 km (0.12 R)
• M5: 768,185 km (0.087 R)
• M6: 902,225 km (0.103 R)
• M7: 1,019,958 km (0.094 R)
• M8: 1,093,261 km (0.094 R)
• M9: 1,245,402 km (0.12 R)
• M10: 1,364,183 km (0.105 R)
• M11: 1,570,778 km (0.072 R)
• M12: 1,641,986 km (0.057 R)
• M13: 1,832,125 km (0.119 R)
• M14: 1,922,333 km (0.05 R)
• M15: 2,076,269 km (0.116 R)
• M16: 2,595,673 km (0.094 R)
• M17: 2,940,346 km (0.084 R)
• M18: 3,208,426 km (0.091 R)
• M19: 3,465,883 km (0.111 R)
• M20: 3,672,927 km (0.089 R)
• M21: 3,749,222 km (0.114 R)
• M22: 3,961,800 km (0.107 R)
• M23: 4,643,817 km (0.092 R)
• M24: 5,040,850 km (0.049 R)
• M25: 5,168,457 km (0.115 R)
• M26: 5,318,803 km (0.055 R)
• M27: 5,667,815 km (0.051 R)
• M28: 6,227,909 km (0.111 R)
• M29: 6,387,979 km (0.086 R)
• M30: 6,572,582 km (0.101 R)
• M31: 7,473,311 km (0.076 R)
• M32: 7,790,309 km (0.115 R)
• M33: 7,913,428 km (0.117 R)
• M34: 8,742,200 km (0.097 R)
• M35: 8,818,944 km (0.103 R)
• M36: 8,947,299 km (0.079 R)
• M37: 9,179,924 km (0.097 R)
• M38: 9,810,030 km (0.078 R)
• M39: 9,943,022 km (0.093 R)
• M40: 10,023,057 km (0.059 R)
• M41: 10,184,025 km (0.092 R)
• M42: 10,699,090 km (0.06 R)
• M43: 11,417,609 km (0.091 R)
• M44: 11,839,325 km (0.071 R)
• M45: 12,930,193 km (0.048 R)
• M46: 13,017,708 km (0.072 R)
• M47: 13,281,299 km (0.041 R)
• M48: 13,754,477 km (0.103 R)
• M49: 14,991,951 km (0.111 R)
• M50: 15,083,953 km (0.105 R)
• M51: 15,360,859 km (0.119 R)
• M52: 15,577,477 km (0.099 R)
• M53: 15,670,676 km (0.067 R)
• M54: 16,076,386 km (0.088 R)
• M55: 16,264,729 km (0.071 R)
• M56: 16,517,251 km (0.08 R)
• M57: 16,580,530 km (0.055 R)
• M58: 16,770,819 km (0.042 R)
• M59: 16,834,548 km (0.09 R)
• M60: 16,930,141 km (0.055 R)
• M61: 17,346,322 km (0.077 R)
• M62: 17,410,799 km (0.096 R)
• M63: 17,895,944 km (0.047 R)
• M64: 18,025,945 km (0.051 R)
• M65: 18,352,667 km (0.075 R)
• M66: 18,483,864 km (0.106 R)
• M67: 18,549,687 km (0.08 R)
• M68: 18,945,673 km (0.119 R)
• M69: 19,377,861 km (0.115 R)
• M70: 20,387,647 km (0.107 R)
• M71: 21,587,122 km (0.114 R)
• M72: 21,725,650 km (0.026 R)
• M73: 22,247,896 km (0.063 R)
• M74: 22,387,920 km (0.099 R)
• M75: 22,457,932 km (0.05 R)
• M76: 22,774,181 km (0.109 R)
• M77: 22,879,947 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.7

Radius: 13.1

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.22 AU - 8.1 AU

Year: 6672 Days

Day: 13.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,038,320 km

• M1: 178,470 km (0.112 R)
• M2: 272,268 km (0.108 R)
• M3: 382,372 km (0.113 R)
• M4: 667,805 km (0.056 R)
• M5: 796,908 km (0.107 R)
• M6: 1,128,866 km (0.108 R)
• M7: 1,538,764 km (0.102 R)
• M8: 1,679,834 km (0.094 R)
• M9: 1,843,794 km (0.083 R)
• M10: 2,247,858 km (0.062 R)
• M11: 2,470,758 km (0.102 R)
• M12: 2,873,177 km (0.112 R)
• M13: 2,982,533 km (0.072 R)
• M14: 3,457,506 km (0.045 R)
• M15: 3,574,192 km (0.076 R)
• M16: 3,763,733 km (0.099 R)
• M17: 4,128,153 km (0.045 R)
• M18: 4,327,118 km (0.072 R)
• M19: 4,554,956 km (0.036 R)
• M20: 4,812,713 km (0.097 R)
• M21: 6,059,911 km (0.107 R)
• M22: 6,343,847 km (0.118 R)
• M23: 6,719,637 km (0.084 R)
• M24: 7,221,987 km (0.097 R)
• M25: 7,311,895 km (0.086 R)
• M26: 7,797,789 km (0.068 R)
• M27: 7,982,692 km (0.1 R)
• M28: 8,137,975 km (0.062 R)
• M29: 8,388,551 km (0.089 R)
• M30: 8,514,812 km (0.11 R)
• M31: 8,801,142 km (0.061 R)
• M32: 9,122,927 km (0.118 R)
• M33: 9,318,003 km (0.053 R)
• M34: 9,415,989 km (0.107 R)
• M35: 10,111,918 km (0.054 R)
• M36: 10,996,491 km (0.096 R)
• M37: 11,870,292 km (0.112 R)
• M38: 11,976,656 km (0.043 R)
• M39: 12,226,185 km (0.062 R)
• M40: 12,477,360 km (0.051 R)
• M41: 13,204,406 km (0.095 R)
• M42: 13,314,659 km (0.059 R)
• M43: 13,499,263 km (0.061 R)
• M44: 14,057,712 km (0.116 R)
• M45: 14,623,790 km (0.071 R)
• M46: 14,737,784 km (0.054 R)
• M47: 15,739,192 km (0.062 R)
• M48: 16,208,929 km (0.104 R)
• M49: 18,214,887 km (0.084 R)
• M50: 19,122,198 km (0.119 R)
• M51: 19,414,064 km (0.117 R)
• M52: 19,875,573 km (0.056 R)
• M53: 20,044,319 km (0.103 R)
• M54: 20,128,842 km (0.043 R)
• M55: 20,681,158 km (0.111 R)
• M56: 21,195,625 km (0.088 R)
• M57: 21,975,030 km (0.103 R)
• M58: 22,193,293 km (0.071 R)
• M59: 22,984,666 km (0.039 R)
• M60: 23,919,802 km (0.066 R)
• M61: 24,640,564 km (0.084 R)
• M62: 25,414,285 km (0.086 R)
• M63: 25,551,616 km (0.111 R)
• M64: 25,643,319 km (0.1 R)
• M65: 25,965,104 km (0.05 R)
• M66: 26,380,986 km (0.056 R)
• M67: 27,078,860 km (0.026 R)
• M68: 27,312,831 km (0.076 R)
• M69: 27,547,550 km (0.109 R)
• M70: 28,066,057 km (0.108 R)
• M71: 28,445,287 km (0.117 R)
• M72: 28,635,576 km (0.061 R)
• M73: 28,826,163 km (0.047 R)
• M74: 30,463,811 km (0.105 R)
• M75: 31,049,038 km (0.113 R)
• M76: 31,195,943 km (0.113 R)
• M77: 31,588,787 km (0.061 R)
• M78: 33,677,921 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.1

Radius: 10.4

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 8.7 AU - 11.64 AU

Year: 11295 Days

Day: 7 Hours

Environment

Temp: -170 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,038,320 km

• M1: 130,749 km (0.109 R)
• M2: 268,977 km (0.096 R)
• M3: 442,810 km (0.081 R)
• M4: 524,341 km (0.065 R)
• M5: 837,748 km (0.088 R)
• M6: 1,430,754 km (0.07 R)
• M7: 1,872,367 km (0.118 R)
• M8: 1,942,229 km (0.063 R)
• M9: 2,012,989 km (0.11 R)
• M10: 3,066,158 km (0.106 R)
• M11: 4,961,563 km (0.093 R)
• M12: 5,423,671 km (0.103 R)
• M13: 5,934,248 km (0.107 R)
• M14: 6,107,782 km (0.066 R)
• M15: 6,424,630 km (0.108 R)
• M16: 6,964,529 km (0.116 R)
• M17: 7,184,587 km (0.097 R)
• M18: 7,295,589 km (0.027 R)
• M19: 7,481,689 km (0.068 R)
• M20: 7,896,673 km (0.087 R)
• M21: 8,592,004 km (0.066 R)
• M22: 8,947,149 km (0.084 R)
• M23: 9,226,598 km (0.104 R)
• M24: 9,509,039 km (0.049 R)
• M25: 12,619,478 km (0.071 R)
• M26: 12,933,035 km (0.116 R)
• M27: 13,023,093 km (0.113 R)
• M28: 13,613,556 km (0.07 R)
• M29: 13,843,039 km (0.081 R)
• M30: 14,398,945 km (0.091 R)
• M31: 15,484,876 km (0.088 R)
• M32: 15,676,361 km (0.114 R)
• M33: 16,110,195 km (0.104 R)
• M34: 16,940,463 km (0.108 R)
• M35: 17,385,666 km (0.094 R)
• M36: 17,734,678 km (0.118 R)
• M37: 19,102,152 km (0.036 R)
• M38: 19,824,560 km (0.108 R)
• M39: 20,136,921 km (0.079 R)
• M40: 20,398,418 km (0.095 R)
• M41: 20,977,810 km (0.117 R)
• M42: 21,830,069 km (0.064 R)
• M43: 22,152,752 km (0.087 R)
• M44: 22,748,151 km (0.09 R)
• M45: 22,965,966 km (0.11 R)
• M46: 23,458,592 km (0.116 R)
• M47: 24,343,164 km (0.034 R)
• M48: 25,126,010 km (0.035 R)
• M49: 25,294,756 km (0.111 R)
• M50: 25,520,499 km (0.039 R)
• M51: 26,831,276 km (0.117 R)
• M52: 27,119,102 km (0.06 R)
• M53: 27,465,870 km (0.1 R)
• M54: 27,639,703 km (0.069 R)
• M55: 28,573,642 km (0.038 R)
• M56: 28,808,660 km (0.044 R)
• M57: 29,221,550 km (0.084 R)
• M58: 31,557,820 km (0.113 R)
• M59: 31,983,576 km (0.103 R)
• M60: 32,227,570 km (0.093 R)
• M61: 34,264,943 km (0.067 R)
• M62: 34,452,240 km (0.102 R)
• M63: 34,577,304 km (0.119 R)
• M64: 35,078,906 km (0.103 R)
• M65: 35,204,717 km (0.094 R)
• M66: 35,456,790 km (0.109 R)
• M67: 36,662,100 km (0.077 R)
• M68: 37,045,519 km (0.1 R)
• M69: 37,366,107 km (0.12 R)
• M70: 38,139,080 km (0.104 R)
• M71: 38,787,437 km (0.117 R)
• M72: 39,963,426 km (0.111 R)
• M73: 40,555,833 km (0.079 R)
• M74: 40,687,928 km (0.069 R)
• M75: 40,886,145 km (0.116 R)
• M76: 41,549,612 km (0.103 R)
• M77: 42,082,928 km (0.096 R)
• M78: 42,350,409 km (0.103 R)
• M79: 42,752,678 km (0.093 R)
• M80: 42,954,336 km (0.093 R)
• M81: 43,764,109 km (0.025 R)
• M82: 44,374,618 km (0.106 R)
• M83: 44,510,752 km (0.075 R)
• M84: 44,988,119 km (0.116 R)
• M85: 45,535,647 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.5

Radius: 6.8

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 12.16 AU - 16.42 AU

Year: 18812 Days

Day: 23.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 46,038,320 km

• M1: 288,425 km (0.045 R)
• M2: 335,398 km (0.119 R)
• M3: 385,514 km (0.113 R)
• M4: 552,764 km (0.11 R)
• M5: 613,800 km (0.088 R)
• M6: 759,957 km (0.095 R)
• M7: 1,346,082 km (0.118 R)
• M8: 1,494,333 km (0.065 R)
• M9: 1,581,549 km (0.047 R)
• M10: 1,670,410 km (0.069 R)
• M11: 1,806,993 km (0.098 R)
• M12: 2,189,066 km (0.11 R)
• M13: 2,238,583 km (0.112 R)
• M14: 2,440,390 km (0.106 R)
• M15: 3,419,957 km (0.113 R)
• M16: 3,980,949 km (0.097 R)
• M17: 4,072,054 km (0.091 R)
• M18: 5,420,230 km (0.111 R)
• M19: 5,555,317 km (0.074 R)
• M20: 6,036,872 km (0.055 R)
• M21: 7,372,781 km (0.08 R)
• M22: 7,825,165 km (0.096 R)
• M23: 7,901,311 km (0.107 R)
• M24: 9,114,699 km (0.08 R)
• M25: 9,235,275 km (0.078 R)
• M26: 9,477,773 km (0.103 R)
• M27: 9,681,525 km (0.108 R)
• M28: 9,763,505 km (0.092 R)
• M29: 9,845,634 km (0.096 R)
• M30: 11,105,099 km (0.053 R)
• M31: 12,104,562 km (0.092 R)
• M32: 13,042,092 km (0.055 R)
• M33: 13,087,420 km (0.115 R)
• M34: 13,359,838 km (0.112 R)
• M35: 13,864,282 km (0.112 R)
• M36: 13,910,358 km (0.092 R)
• M37: 14,234,985 km (0.12 R)
• M38: 14,938,843 km (0.088 R)
• M39: 15,654,071 km (0.053 R)
• M40: 15,894,923 km (0.119 R)
• M41: 17,266,437 km (0.061 R)
• M42: 17,515,367 km (0.116 R)
• M43: 18,016,670 km (0.046 R)
• M44: 18,168,063 km (0.078 R)
• M45: 18,573,623 km (0.086 R)
• M46: 19,860,314 km (0.069 R)
• M47: 20,278,141 km (0.115 R)
• M48: 20,383,009 km (0.093 R)
• M49: 21,175,579 km (0.092 R)
• M50: 21,281,943 km (0.087 R)
• M51: 22,032,026 km (0.085 R)
• M52: 23,392,619 km (0.047 R)
• M53: 23,557,775 km (0.117 R)
• M54: 23,889,134 km (0.062 R)
• M55: 23,999,986 km (0.113 R)
• M56: 25,173,731 km (0.106 R)
• M57: 25,342,926 km (0.116 R)
• M58: 25,512,421 km (0.063 R)
• M59: 25,625,816 km (0.029 R)
• M60: 25,739,211 km (0.098 R)
• M61: 26,652,656 km (0.082 R)
• M62: 27,460,634 km (0.045 R)
• M63: 28,393,825 km (0.112 R)
• M64: 28,511,260 km (0.109 R)
• M65: 28,923,402 km (0.101 R)
• M66: 29,872,750 km (0.087 R)
• M67: 30,291,325 km (0.085 R)
• M68: 30,531,280 km (0.12 R)
• M69: 30,651,557 km (0.11 R)
• M70: 31,134,309 km (0.117 R)
• M71: 31,376,508 km (0.094 R)
• M72: 31,923,886 km (0.077 R)
• M73: 32,229,365 km (0.098 R)
• M74: 32,290,551 km (0.084 R)
• M75: 33,895,586 km (0.083 R)
• M76: 34,582,390 km (0.086 R)
• M77: 34,707,753 km (0.095 R)
• M78: 35,336,812 km (0.102 R)
• M79: 35,526,353 km (0.107 R)
• M80: 36,414,964 km (0.097 R)
• M81: 37,503,887 km (0.069 R)
• M82: 38,214,178 km (0.108 R)
• M83: 38,994,031 km (0.103 R)
• M84: 40,239,583 km (0.082 R)
• M85: 41,099,322 km (0.114 R)
• M86: 41,298,587 km (0.108 R)
• M87: 41,564,871 km (0.088 R)
• M88: 42,366,715 km (0.068 R)
• M89: 42,836,901 km (0.118 R)
• M90: 43,039,008 km (0.067 R)
• M91: 43,511,588 km (0.104 R)
• M92: 44,053,880 km (0.069 R)
• M93: 44,325,849 km (0.092 R)
• M94: 45,625,406 km (0.111 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 15,599 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit