🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.98 AU - 1.04 AU

Year: 431 Days

Day: 47.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.02 AU - 1.46 AU

Year: 586 Days

Day: 19.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.8 AU - 2.14 AU

Year: 1174 Days

Day: 33.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.4

Radius: 11.1

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.24 AU - 4.86 AU

Year: 3461 Days

Day: 8.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 49,272,714 km

• M1: 141,819 km (0.094 R)
• M2: 215,421 km (0.096 R)
• M3: 314,604 km (0.083 R)
• M4: 413,937 km (0.104 R)
• M5: 553,662 km (0.077 R)
• M6: 726,447 km (0.085 R)
• M7: 901,626 km (0.116 R)
• M8: 1,430,455 km (0.055 R)
• M9: 1,716,935 km (0.081 R)
• M10: 1,955,244 km (0.114 R)
• M11: 2,033,334 km (0.054 R)
• M12: 2,439,941 km (0.045 R)
• M13: 2,808,850 km (0.066 R)
• M14: 2,922,993 km (0.103 R)
• M15: 3,116,872 km (0.104 R)
• M16: 3,558,185 km (0.104 R)
• M17: 3,668,289 km (0.094 R)
• M18: 3,793,353 km (0.086 R)
• M19: 4,033,757 km (0.104 R)
• M20: 4,279,097 km (0.118 R)
• M21: 4,381,572 km (0.058 R)
• M22: 4,604,024 km (0.107 R)
• M23: 4,739,261 km (0.096 R)
• M24: 5,013,773 km (0.094 R)
• M25: 5,787,343 km (0.085 R)
• M26: 6,113,915 km (0.118 R)
• M27: 6,196,493 km (0.081 R)
• M28: 6,346,091 km (0.05 R)
• M29: 7,216,302 km (0.114 R)
• M30: 7,338,673 km (0.068 R)
• M31: 7,906,995 km (0.106 R)
• M32: 8,305,973 km (0.058 R)
• M33: 8,434,328 km (0.086 R)
• M34: 8,637,332 km (0.119 R)
• M35: 8,991,879 km (0.105 R)
• M36: 9,199,222 km (0.064 R)
• M37: 9,275,068 km (0.028 R)
• M38: 9,618,844 km (0.104 R)
• M39: 9,850,421 km (0.079 R)
• M40: 9,947,510 km (0.072 R)
• M41: 10,103,391 km (0.083 R)
• M42: 10,240,423 km (0.104 R)
• M43: 10,319,112 km (0.089 R)
• M44: 11,136,514 km (0.113 R)
• M45: 11,257,988 km (0.069 R)
• M46: 11,809,555 km (0.109 R)
• M47: 12,140,765 km (0.084 R)
• M48: 12,537,798 km (0.092 R)
• M49: 12,854,496 km (0.101 R)
• M50: 12,960,561 km (0.107 R)
• M51: 13,366,420 km (0.116 R)
• M52: 13,646,617 km (0.119 R)
• M53: 13,776,618 km (0.077 R)
• M54: 13,906,917 km (0.101 R)
• M55: 14,278,668 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.9

Radius: 12.8

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.53 AU - 5.43 AU

Year: 4026 Days

Day: 12.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 49,272,714 km

• M1: 186,997 km (0.107 R)
• M2: 337,343 km (0.113 R)
• M3: 477,965 km (0.108 R)
• M4: 604,675 km (0.077 R)
• M5: 734,376 km (0.103 R)
• M6: 1,085,183 km (0.04 R)
• M7: 1,247,945 km (0.101 R)
• M8: 1,473,689 km (0.094 R)
• M9: 1,598,902 km (0.034 R)
• M10: 2,042,460 km (0.063 R)
• M11: 2,262,668 km (0.113 R)
• M12: 2,424,832 km (0.089 R)
• M13: 2,812,739 km (0.12 R)
• M14: 3,534,250 km (0.099 R)
• M15: 3,704,492 km (0.037 R)
• M16: 4,231,376 km (0.105 R)
• M17: 4,554,806 km (0.053 R)
• M18: 4,761,251 km (0.025 R)
• M19: 5,683,522 km (0.081 R)
• M20: 5,950,854 km (0.117 R)
• M21: 6,154,008 km (0.068 R)
• M22: 6,754,045 km (0.097 R)
• M23: 6,966,174 km (0.076 R)
• M24: 7,084,955 km (0.055 R)
• M25: 7,372,781 km (0.092 R)
• M26: 7,615,728 km (0.101 R)
• M27: 7,762,783 km (0.067 R)
• M28: 7,960,252 km (0.104 R)
• M29: 8,059,585 km (0.041 R)
• M30: 8,284,730 km (0.101 R)
• M31: 8,843,777 km (0.086 R)
• M32: 9,599,546 km (0.027 R)
• M33: 10,159,640 km (0.114 R)
• M34: 10,403,036 km (0.067 R)
• M35: 10,593,624 km (0.099 R)
• M36: 10,730,506 km (0.11 R)
• M37: 11,144,742 km (0.077 R)
• M38: 11,648,737 km (0.089 R)
• M39: 12,447,440 km (0.088 R)
• M40: 12,562,930 km (0.089 R)
• M41: 12,678,868 km (0.067 R)
• M42: 12,911,792 km (0.064 R)
• M43: 13,234,475 km (0.095 R)
• M44: 13,352,358 km (0.095 R)
• M45: 13,530,080 km (0.083 R)
• M46: 13,977,527 km (0.075 R)
• M47: 14,248,300 km (0.092 R)
• M48: 14,581,753 km (0.094 R)
• M49: 14,703,676 km (0.108 R)
• M50: 14,825,897 km (0.087 R)
• M51: 14,948,418 km (0.092 R)
• M52: 15,628,639 km (0.112 R)
• M53: 16,066,662 km (0.069 R)
• M54: 16,192,623 km (0.088 R)
• M55: 16,445,444 km (0.119 R)
• M56: 17,859,293 km (0.093 R)
• M57: 18,120,491 km (0.058 R)
• M58: 18,251,688 km (0.071 R)
• M59: 19,011,645 km (0.094 R)
• M60: 19,178,148 km (0.108 R)
• M61: 19,680,946 km (0.12 R)
• M62: 19,917,012 km (0.072 R)
• M63: 20,018,439 km (0.089 R)
• M64: 20,153,975 km (0.075 R)
• M65: 20,289,810 km (0.052 R)
• M66: 20,562,527 km (0.05 R)
• M67: 20,665,001 km (0.064 R)
• M68: 21,249,480 km (0.067 R)
• M69: 21,943,913 km (0.077 R)
• M70: 22,364,283 km (0.117 R)
• M71: 22,469,750 km (0.09 R)
• M72: 22,787,196 km (0.115 R)
• M73: 22,999,625 km (0.083 R)
• M74: 23,569,444 km (0.093 R)
• M75: 23,927,880 km (0.089 R)
• M76: 24,035,890 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.1

Radius: 12.4

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.28 AU - 7.68 AU

Year: 7830 Days

Day: 12.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,272,714 km

• M1: 178,470 km (0.064 R)
• M2: 289,173 km (0.098 R)
• M3: 379,979 km (0.083 R)
• M4: 460,612 km (0.064 R)
• M5: 658,979 km (0.096 R)
• M6: 777,460 km (0.111 R)
• M7: 986,897 km (0.114 R)
• M8: 1,090,120 km (0.054 R)
• M9: 1,289,683 km (0.074 R)
• M10: 1,704,668 km (0.088 R)
• M11: 1,809,536 km (0.094 R)
• M12: 1,938,639 km (0.089 R)
• M13: 2,026,303 km (0.061 R)
• M14: 2,321,011 km (0.108 R)
• M15: 2,414,510 km (0.112 R)
• M16: 3,028,011 km (0.116 R)
• M17: 3,156,515 km (0.113 R)
• M18: 3,418,910 km (0.09 R)
• M19: 3,526,022 km (0.117 R)
• M20: 3,607,104 km (0.079 R)
• M21: 4,021,640 km (0.111 R)
• M22: 4,451,733 km (0.077 R)
• M23: 4,539,547 km (0.118 R)
• M24: 4,627,810 km (0.095 R)
• M25: 5,139,734 km (0.115 R)
• M26: 5,418,136 km (0.077 R)
• M27: 5,606,479 km (0.119 R)
• M28: 6,315,723 km (0.06 R)
• M29: 6,514,090 km (0.106 R)
• M30: 6,614,021 km (0.073 R)
• M31: 6,951,065 km (0.087 R)
• M32: 7,888,894 km (0.039 R)
• M33: 8,067,065 km (0.114 R)
• M34: 8,536,354 km (0.084 R)
• M35: 8,866,367 km (0.104 R)
• M36: 9,238,267 km (0.052 R)
• M37: 9,767,245 km (0.088 R)
• M38: 10,345,142 km (0.054 R)
• M39: 11,373,029 km (0.079 R)
• M40: 11,776,943 km (0.119 R)
• M41: 12,185,794 km (0.08 R)
• M42: 12,350,501 km (0.104 R)
• M43: 12,599,133 km (0.094 R)
• M44: 12,807,672 km (0.081 R)
• M45: 13,017,259 km (0.102 R)
• M46: 14,603,445 km (0.11 R)
• M47: 15,397,211 km (0.057 R)
• M48: 15,709,572 km (0.068 R)
• M49: 16,750,922 km (0.111 R)
• M50: 18,472,644 km (0.06 R)
• M51: 18,662,185 km (0.099 R)
• M52: 20,201,397 km (0.082 R)
• M53: 20,739,800 km (0.098 R)
• M54: 22,182,073 km (0.067 R)
• M55: 23,502,573 km (0.065 R)
• M56: 25,900,627 km (0.103 R)
• M57: 27,560,117 km (0.059 R)
• M58: 27,668,425 km (0.097 R)
• M59: 27,831,038 km (0.108 R)
• M60: 28,649,039 km (0.038 R)
• M61: 30,420,428 km (0.097 R)
• M62: 30,812,673 km (0.06 R)
• M63: 31,206,565 km (0.119 R)
• M64: 32,455,408 km (0.114 R)
• M65: 32,970,922 km (0.116 R)
• M66: 33,662,662 km (0.116 R)
• M67: 34,126,416 km (0.105 R)
• M68: 34,475,577 km (0.099 R)
• M69: 34,767,592 km (0.062 R)
• M70: 35,001,713 km (0.117 R)
• M71: 35,353,866 km (0.103 R)
• M72: 35,825,249 km (0.111 R)
• M73: 36,121,004 km (0.093 R)
• M74: 36,476,898 km (0.114 R)
• M75: 38,032,566 km (0.117 R)
• M76: 39,061,500 km (0.075 R)
• M77: 39,976,889 km (0.056 R)
• M78: 40,468,019 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.7

Radius: 9.6

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 8.23 AU - 8.31 AU

Year: 10098 Days

Day: 8.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,272,714 km

• M1: 127,457 km (0.091 R)
• M2: 248,183 km (0.108 R)
• M3: 400,773 km (0.032 R)
• M4: 498,011 km (0.096 R)
• M5: 702,212 km (0.059 R)
• M6: 770,728 km (0.038 R)
• M7: 878,140 km (0.089 R)
• M8: 1,010,234 km (0.085 R)
• M9: 1,627,326 km (0.116 R)
• M10: 1,744,162 km (0.114 R)
• M11: 1,888,224 km (0.085 R)
• M12: 1,961,826 km (0.087 R)
• M13: 2,086,442 km (0.112 R)
• M14: 2,162,587 km (0.047 R)
• M15: 2,396,707 km (0.109 R)
• M16: 3,118,966 km (0.054 R)
• M17: 3,413,823 km (0.06 R)
• M18: 4,158,073 km (0.093 R)
• M19: 6,263,513 km (0.058 R)
• M20: 6,824,804 km (0.042 R)
• M21: 7,207,775 km (0.111 R)
• M22: 7,324,162 km (0.086 R)
• M23: 7,994,959 km (0.117 R)
• M24: 8,196,168 km (0.119 R)
• M25: 9,226,449 km (0.113 R)
• M26: 9,310,672 km (0.06 R)
• M27: 10,079,905 km (0.047 R)
• M28: 11,406,987 km (0.119 R)
• M29: 12,137,025 km (0.101 R)
• M30: 12,275,552 km (0.054 R)
• M31: 12,741,251 km (0.076 R)
• M32: 15,105,944 km (0.058 R)
• M33: 15,304,760 km (0.118 R)
• M34: 16,109,297 km (0.065 R)
• M35: 16,772,913 km (0.057 R)
• M36: 17,341,535 km (0.106 R)
• M37: 17,706,703 km (0.077 R)
• M38: 17,969,098 km (0.113 R)
• M39: 18,179,881 km (0.087 R)
• M40: 18,710,505 km (0.074 R)
• M41: 19,461,935 km (0.09 R)
• M42: 20,442,549 km (0.035 R)
• M43: 20,607,555 km (0.098 R)
• M44: 22,112,510 km (0.052 R)
• M45: 22,565,193 km (0.117 R)
• M46: 23,307,348 km (0.085 R)
• M47: 24,231,713 km (0.098 R)
• M48: 24,932,879 km (0.071 R)
• M49: 25,285,930 km (0.111 R)
• M50: 26,056,508 km (0.096 R)
• M51: 26,955,442 km (0.095 R)
• M52: 28,047,357 km (0.118 R)
• M53: 29,153,783 km (0.094 R)
• M54: 29,401,517 km (0.071 R)
• M55: 29,463,600 km (0.072 R)
• M56: 32,045,360 km (0.062 R)
• M57: 32,237,144 km (0.118 R)
• M58: 33,201,602 km (0.114 R)
• M59: 33,849,809 km (0.09 R)
• M60: 33,914,884 km (0.114 R)
• M61: 37,086,060 km (0.054 R)
• M62: 37,556,396 km (0.088 R)
• M63: 37,961,208 km (0.056 R)
• M64: 38,979,371 km (0.056 R)
• M65: 39,184,021 km (0.065 R)
• M66: 39,594,517 km (0.068 R)
• M67: 42,577,798 km (0.119 R)
• M68: 42,999,814 km (0.107 R)
• M69: 43,848,033 km (0.089 R)
• M70: 44,345,297 km (0.043 R)
• M71: 45,059,028 km (0.064 R)
• M72: 46,136,582 km (0.111 R)
• M73: 46,425,455 km (0.112 R)
• M74: 47,222,812 km (0.091 R)
• M75: 47,878,499 km (0.076 R)
• M76: 48,317,419 km (0.09 R)
• M77: 48,610,631 km (0.116 R)
• M78: 48,757,536 km (0.099 R)
• M79: 49,051,646 km (0.091 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 14,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit