🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.23 AU - 1.65 AU

Year: 754 Days

Day: 32 Hours

Environment

Temp: -90 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.77 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.89 AU - 2.29 AU

Year: 1319 Days

Day: 16.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,878,669 km

• M1: 929,601 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.1

Radius: 9.5

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.04 AU - 4.4 AU

Year: 3132 Days

Day: 7.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 72,878,669 km

• M1: 137,780 km (0.097 R)
• M2: 203,304 km (0.093 R)
• M3: 264,938 km (0.052 R)
• M4: 436,227 km (0.113 R)
• M5: 540,348 km (0.103 R)
• M6: 603,029 km (0.085 R)
• M7: 721,511 km (0.063 R)
• M8: 940,073 km (0.025 R)
• M9: 1,189,153 km (0.078 R)
• M10: 1,331,421 km (0.076 R)
• M11: 1,439,580 km (0.041 R)
• M12: 1,530,237 km (0.113 R)
• M13: 1,813,874 km (0.083 R)
• M14: 1,879,248 km (0.114 R)
• M15: 2,012,391 km (0.118 R)
• M16: 2,080,158 km (0.105 R)
• M17: 2,148,674 km (0.119 R)
• M18: 2,347,191 km (0.1 R)
• M19: 2,406,731 km (0.099 R)
• M20: 3,306,562 km (0.026 R)
• M21: 3,413,973 km (0.11 R)
• M22: 3,495,354 km (0.056 R)
• M23: 3,604,860 km (0.09 R)
• M24: 3,897,922 km (0.118 R)
• M25: 4,025,828 km (0.106 R)
• M26: 4,256,807 km (0.109 R)
• M27: 4,566,625 km (0.069 R)
• M28: 4,626,464 km (0.057 R)
• M29: 4,701,562 km (0.09 R)
• M30: 4,914,290 km (0.114 R)
• M31: 5,021,851 km (0.113 R)
• M32: 5,161,276 km (0.071 R)
• M33: 5,239,366 km (0.099 R)
• M34: 5,333,463 km (0.115 R)
• M35: 5,603,338 km (0.109 R)
• M36: 5,812,775 km (0.092 R)
• M37: 5,926,619 km (0.088 R)
• M38: 6,173,007 km (0.05 R)
• M39: 6,289,244 km (0.059 R)
• M40: 6,693,009 km (0.096 R)
• M41: 6,778,280 km (0.113 R)
• M42: 6,880,904 km (0.1 R)
• M43: 7,001,480 km (0.118 R)
• M44: 7,579,077 km (0.112 R)
• M45: 7,828,756 km (0.108 R)
• M46: 7,918,514 km (0.113 R)
• M47: 8,063,026 km (0.102 R)
• M48: 8,281,289 km (0.083 R)
• M49: 8,446,296 km (0.107 R)
• M50: 8,538,448 km (0.076 R)
• M51: 8,798,300 km (0.037 R)
• M52: 9,402,077 km (0.073 R)
• M53: 9,535,817 km (0.084 R)
• M54: 9,670,455 km (0.098 R)
• M55: 10,097,258 km (0.089 R)
• M56: 10,372,069 km (0.029 R)
• M57: 10,470,804 km (0.067 R)
• M58: 10,669,171 km (0.077 R)
• M59: 11,353,282 km (0.091 R)
• M60: 11,598,024 km (0.069 R)
• M61: 11,989,372 km (0.107 R)
• M62: 12,238,602 km (0.115 R)
• M63: 12,301,283 km (0.04 R)
• M64: 12,384,909 km (0.049 R)
• M65: 13,060,792 km (0.107 R)
• M66: 13,295,960 km (0.109 R)
• M67: 13,748,643 km (0.113 R)
• M68: 14,250,394 km (0.09 R)
• M69: 14,602,996 km (0.07 R)
• M70: 14,735,989 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.4

Radius: 11

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.58 AU - 5.48 AU

Year: 4209 Days

Day: 6.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,878,669 km

• M1: 191,186 km (0.074 R)
• M2: 552,016 km (0.074 R)
• M3: 815,009 km (0.064 R)
• M4: 936,782 km (0.107 R)
• M5: 1,012,927 km (0.116 R)
• M6: 1,117,945 km (0.054 R)
• M7: 1,382,883 km (0.09 R)
• M8: 1,668,016 km (0.053 R)
• M9: 1,825,842 km (0.095 R)
• M10: 1,955,693 km (0.096 R)
• M11: 2,122,495 km (0.099 R)
• M12: 2,294,233 km (0.059 R)
• M13: 2,488,411 km (0.091 R)
• M14: 3,045,513 km (0.113 R)
• M15: 3,122,706 km (0.115 R)
• M16: 3,220,094 km (0.062 R)
• M17: 3,298,932 km (0.12 R)
• M18: 3,994,114 km (0.037 R)
• M19: 4,293,459 km (0.037 R)
• M20: 4,577,994 km (0.052 R)
• M21: 5,027,984 km (0.061 R)
• M22: 5,304,740 km (0.051 R)
• M23: 5,445,063 km (0.046 R)
• M24: 5,586,583 km (0.109 R)
• M25: 5,753,385 km (0.043 R)
• M26: 6,165,078 km (0.114 R)
• M27: 6,486,414 km (0.103 R)
• M28: 6,813,285 km (0.062 R)
• M29: 7,326,705 km (0.108 R)
• M30: 7,404,795 km (0.116 R)
• M31: 7,932,726 km (0.119 R)
• M32: 8,093,394 km (0.082 R)
• M33: 8,582,131 km (0.106 R)
• M34: 8,885,515 km (0.118 R)
• M35: 8,968,841 km (0.082 R)
• M36: 9,080,441 km (0.027 R)
• M37: 9,361,386 km (0.101 R)
• M38: 9,845,634 km (0.062 R)
• M39: 9,989,547 km (0.116 R)
• M40: 10,631,322 km (0.03 R)
• M41: 10,719,884 km (0.05 R)
• M42: 11,437,356 km (0.094 R)
• M43: 11,710,372 km (0.06 R)
• M44: 12,046,967 km (0.082 R)
• M45: 12,170,236 km (0.037 R)
• M46: 12,262,837 km (0.108 R)
• M47: 12,823,829 km (0.052 R)
• M48: 13,139,181 km (0.105 R)
• M49: 13,266,040 km (0.083 R)
• M50: 14,556,920 km (0.119 R)
• M51: 15,250,605 km (0.073 R)
• M52: 15,350,537 km (0.076 R)
• M53: 15,618,317 km (0.09 R)
• M54: 15,752,656 km (0.112 R)
• M55: 16,022,680 km (0.11 R)
• M56: 16,158,365 km (0.1 R)
• M57: 16,328,308 km (0.081 R)
• M58: 16,430,633 km (0.081 R)
• M59: 16,601,624 km (0.11 R)
• M60: 17,118,036 km (0.119 R)
• M61: 17,709,845 km (0.105 R)
• M62: 18,166,866 km (0.039 R)
• M63: 18,379,146 km (0.101 R)
• M64: 18,450,055 km (0.107 R)
• M65: 18,556,569 km (0.092 R)
• M66: 19,056,674 km (0.094 R)
• M67: 19,887,840 km (0.071 R)
• M68: 20,143,204 km (0.118 R)
• M69: 20,620,271 km (0.099 R)
• M70: 21,101,079 km (0.103 R)
• M71: 21,249,630 km (0.036 R)
• M72: 21,436,028 km (0.118 R)
• M73: 21,548,077 km (0.111 R)
• M74: 21,660,425 km (0.091 R)
• M75: 21,847,871 km (0.11 R)
• M76: 22,073,615 km (0.11 R)
• M77: 22,679,486 km (0.083 R)
• M78: 22,831,777 km (0.109 R)
• M79: 22,984,516 km (0.084 R)
• M80: 24,686,042 km (0.105 R)
• M81: 25,039,093 km (0.114 R)
• M82: 25,196,470 km (0.118 R)
• M83: 26,507,995 km (0.094 R)
• M84: 26,708,605 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.2

Radius: 8.3

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.35 AU - 6.43 AU

Year: 7052 Days

Day: 10.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,878,669 km

• M1: 138,976 km (0.094 R)
• M2: 196,871 km (0.028 R)
• M3: 279,898 km (0.063 R)
• M4: 378,782 km (0.078 R)
• M5: 456,274 km (0.115 R)
• M6: 616,044 km (0.065 R)
• M7: 765,941 km (0.088 R)
• M8: 1,069,475 km (0.047 R)
• M9: 1,444,517 km (0.098 R)
• M10: 1,646,923 km (0.116 R)
• M11: 1,858,604 km (0.09 R)
• M12: 2,329,388 km (0.063 R)
• M13: 2,836,076 km (0.107 R)
• M14: 3,066,906 km (0.098 R)
• M15: 3,184,639 km (0.119 R)
• M16: 3,670,683 km (0.115 R)
• M17: 3,922,456 km (0.085 R)
• M18: 4,205,944 km (0.032 R)
• M19: 4,469,536 km (0.026 R)
• M20: 5,405,270 km (0.087 R)
• M21: 5,605,283 km (0.088 R)
• M22: 5,662,878 km (0.04 R)
• M23: 5,749,794 km (0.115 R)
• M24: 5,895,353 km (0.085 R)
• M25: 6,071,729 km (0.099 R)
• M26: 6,130,970 km (0.12 R)
• M27: 6,339,659 km (0.079 R)
• M28: 6,399,797 km (0.114 R)
• M29: 6,948,821 km (0.106 R)
• M30: 7,135,220 km (0.095 R)
• M31: 7,576,683 km (0.037 R)
• M32: 8,288,171 km (0.078 R)
• M33: 9,360,788 km (0.111 R)
• M34: 9,566,784 km (0.102 R)
• M35: 9,843,689 km (0.105 R)
• M36: 9,948,258 km (0.08 R)
• M37: 10,547,697 km (0.107 R)
• M38: 11,818,381 km (0.047 R)
• M39: 12,078,233 km (0.085 R)
• M40: 12,452,826 km (0.036 R)
• M41: 13,328,871 km (0.093 R)
• M42: 13,832,866 km (0.103 R)
• M43: 14,028,241 km (0.09 R)
• M44: 14,185,319 km (0.072 R)
• M45: 14,342,995 km (0.089 R)
• M46: 14,899,350 km (0.092 R)
• M47: 16,238,400 km (0.118 R)
• M48: 16,568,712 km (0.063 R)
• M49: 16,734,766 km (0.063 R)
• M50: 17,362,329 km (0.085 R)
• M51: 17,446,702 km (0.073 R)
• M52: 17,955,036 km (0.111 R)
• M53: 20,125,402 km (0.045 R)
• M54: 20,213,963 km (0.059 R)
• M55: 20,391,387 km (0.041 R)
• M56: 20,613,988 km (0.115 R)
• M57: 21,241,252 km (0.1 R)
• M58: 21,421,667 km (0.103 R)
• M59: 21,512,174 km (0.027 R)
• M60: 21,602,681 km (0.029 R)
• M61: 22,331,372 km (0.094 R)
• M62: 22,514,779 km (0.085 R)
• M63: 22,606,781 km (0.071 R)
• M64: 22,744,860 km (0.086 R)
• M65: 23,021,916 km (0.07 R)
• M66: 23,160,892 km (0.085 R)
• M67: 23,253,643 km (0.045 R)
• M68: 23,486,118 km (0.028 R)
• M69: 23,672,666 km (0.07 R)
• M70: 23,859,813 km (0.062 R)
• M71: 24,471,070 km (0.081 R)
• M72: 25,182,857 km (0.116 R)
• M73: 25,901,525 km (0.119 R)
• M74: 26,335,957 km (0.112 R)
• M75: 27,260,771 km (0.095 R)
• M76: 28,245,873 km (0.025 R)
• M77: 29,795,857 km (0.058 R)
• M78: 30,149,506 km (0.101 R)
• M79: 30,810,280 km (0.105 R)
• M80: 31,065,643 km (0.084 R)
• M81: 31,424,379 km (0.118 R)
• M82: 32,820,875 km (0.077 R)
• M83: 33,186,343 km (0.085 R)
• M84: 33,710,534 km (0.053 R)
• M85: 34,449,248 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846

Radius: 6.8

Gravity: 18.3 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 9.66 AU - 13.2 AU

Year: 16870 Days

Day: 17.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,878,669 km

• M1: 91,105 km (0.11 R)
• M2: 136,583 km (0.089 R)
• M3: 338,540 km (0.096 R)
• M4: 645,216 km (0.059 R)
• M5: 1,984,865 km (0.104 R)
• M6: 2,386,535 km (0.097 R)
• M7: 2,960,542 km (0.105 R)
• M8: 4,187,244 km (0.046 R)
• M9: 4,875,095 km (0.098 R)
• M10: 5,459,425 km (0.062 R)
• M11: 5,505,202 km (0.099 R)
• M12: 5,597,354 km (0.067 R)
• M13: 5,783,154 km (0.102 R)
• M14: 5,876,952 km (0.102 R)
• M15: 7,392,229 km (0.082 R)
• M16: 8,114,039 km (0.086 R)
• M17: 8,804,283 km (0.038 R)
• M18: 8,966,298 km (0.104 R)
• M19: 9,183,813 km (0.085 R)
• M20: 10,639,550 km (0.108 R)
• M21: 10,696,996 km (0.037 R)
• M22: 10,869,931 km (0.059 R)
• M23: 11,043,764 km (0.062 R)
• M24: 11,748,070 km (0.118 R)
• M25: 12,285,875 km (0.112 R)
• M26: 14,452,501 km (0.035 R)
• M27: 14,643,687 km (0.051 R)
• M28: 14,771,593 km (0.117 R)
• M29: 16,070,850 km (0.099 R)
• M30: 16,934,928 km (0.059 R)
• M31: 17,474,078 km (0.109 R)
• M32: 18,018,914 km (0.082 R)
• M33: 18,707,812 km (0.1 R)
• M34: 19,405,237 km (0.029 R)
• M35: 19,827,702 km (0.103 R)
• M36: 20,324,516 km (0.071 R)
• M37: 21,330,412 km (0.099 R)
• M38: 22,058,804 km (0.068 R)
• M39: 23,241,226 km (0.063 R)
• M40: 23,614,921 km (0.055 R)
• M41: 23,840,066 km (0.091 R)
• M42: 24,900,266 km (0.053 R)
• M43: 25,053,006 km (0.07 R)
• M44: 25,743,998 km (0.112 R)
• M45: 25,898,383 km (0.085 R)
• M46: 26,675,096 km (0.117 R)
• M47: 26,753,186 km (0.098 R)
• M48: 27,459,437 km (0.088 R)
• M49: 28,171,822 km (0.049 R)
• M50: 28,890,341 km (0.066 R)
• M51: 30,101,186 km (0.034 R)
• M52: 30,182,418 km (0.113 R)
• M53: 30,590,072 km (0.079 R)
• M54: 31,410,766 km (0.064 R)
• M55: 31,741,078 km (0.108 R)
• M56: 34,680,227 km (0.026 R)
• M57: 35,192,749 km (0.117 R)
• M58: 35,535,927 km (0.073 R)
• M59: 36,311,891 km (0.07 R)
• M60: 38,056,202 km (0.115 R)
• M61: 39,027,093 km (0.109 R)
• M62: 39,560,110 km (0.068 R)
• M63: 39,738,430 km (0.072 R)
• M64: 40,364,198 km (0.086 R)
• M65: 41,716,413 km (0.104 R)
• M66: 42,170,293 km (0.099 R)
• M67: 42,443,459 km (0.118 R)
• M68: 42,808,627 km (0.089 R)
• M69: 44,928,579 km (0.081 R)
• M70: 48,124,289 km (0.107 R)
• M71: 48,219,283 km (0.066 R)
• M72: 48,314,428 km (0.118 R)
• M73: 48,409,721 km (0.089 R)
• M74: 50,038,094 km (0.045 R)
• M75: 51,101,137 km (0.12 R)
• M76: 51,879,046 km (0.071 R)
• M77: 51,976,583 km (0.086 R)
• M78: 53,446,532 km (0.101 R)
• M79: 55,627,071 km (0.078 R)
• M80: 57,634,524 km (0.066 R)
• M81: 59,563,589 km (0.103 R)
• M82: 59,767,790 km (0.112 R)
• M83: 60,074,615 km (0.071 R)
• M84: 60,177,090 km (0.1 R)
• M85: 60,382,039 km (0.106 R)
• M86: 60,998,382 km (0.1 R)
• M87: 61,823,414 km (0.047 R)
• M88: 63,067,770 km (0.101 R)
• M89: 63,484,400 km (0.042 R)
• M90: 65,370,679 km (0.093 R)
• M91: 67,275,210 km (0.06 R)
• M92: 67,700,965 km (0.063 R)
• M93: 69,842,758 km (0.113 R)
• M94: 70,273,899 km (0.109 R)
• M95: 70,597,778 km (0.069 R)
• M96: 72,333,413 km (0.102 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 19,801 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit