🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.77 AU - 1.03 AU

Year: 360 Days

Day: 31.8 Hours

Environment

Temp: -27 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,694,215 km

• M1: 25,432 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.15 AU - 1.59 AU

Year: 676 Days

Day: 33.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,694,215 km

• M1: 1,006,494 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.75 AU - 2.19 AU

Year: 1166 Days

Day: 29.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.76 AU - 2.78 AU

Year: 1442 Days

Day: 22.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,694,215 km

• M1: 67,618 km (0.08 R)

Asteroid Belt

Center: 3.92 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381

Radius: 13.9

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.56 AU - 6.58 AU

Year: 5544 Days

Day: 14.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 92,694,215 km

• M1: 221,405 km (0.111 R)
• M2: 338,540 km (0.079 R)
• M3: 541,993 km (0.084 R)
• M4: 631,303 km (0.11 R)
• M5: 996,172 km (0.102 R)
• M6: 1,110,914 km (0.063 R)
• M7: 1,411,755 km (0.082 R)
• M8: 1,647,372 km (0.045 R)
• M9: 1,770,192 km (0.106 R)
• M10: 1,864,438 km (0.088 R)
• M11: 2,041,861 km (0.111 R)
• M12: 2,141,045 km (0.107 R)
• M13: 2,716,398 km (0.105 R)
• M14: 2,974,903 km (0.076 R)
• M15: 3,378,070 km (0.065 R)
• M16: 3,881,018 km (0.099 R)
• M17: 4,026,127 km (0.063 R)
• M18: 4,472,528 km (0.091 R)
• M19: 5,160,528 km (0.093 R)
• M20: 5,528,838 km (0.103 R)
• M21: 5,669,161 km (0.113 R)
• M22: 5,834,317 km (0.111 R)
• M23: 5,977,333 km (0.115 R)
• M24: 6,364,193 km (0.115 R)
• M25: 6,585,448 km (0.086 R)
• M26: 7,521,781 km (0.082 R)
• M27: 7,782,081 km (0.043 R)
• M28: 8,045,373 km (0.117 R)
• M29: 8,151,438 km (0.056 R)
• M30: 8,391,992 km (0.08 R)
• M31: 8,580,784 km (0.066 R)
• M32: 8,716,470 km (0.053 R)
• M33: 8,880,279 km (0.114 R)
• M34: 8,989,934 km (0.119 R)
• M35: 9,155,539 km (0.113 R)
• M36: 9,266,391 km (0.06 R)
• M37: 9,658,039 km (0.062 R)
• M38: 10,169,663 km (0.085 R)
• M39: 10,371,022 km (0.075 R)
• M40: 10,748,607 km (0.066 R)
• M41: 10,983,176 km (0.102 R)
• M42: 11,308,402 km (0.082 R)
• M43: 11,577,080 km (0.079 R)
• M44: 11,847,703 km (0.03 R)
• M45: 12,456,715 km (0.035 R)
• M46: 13,800,703 km (0.111 R)
• M47: 13,991,889 km (0.115 R)
• M48: 14,183,973 km (0.079 R)
• M49: 15,190,317 km (0.045 R)
• M50: 15,785,119 km (0.082 R)
• M51: 17,066,125 km (0.111 R)
• M52: 17,340,039 km (0.077 R)
• M53: 17,996,624 km (0.078 R)
• M54: 18,380,342 km (0.089 R)
• M55: 18,731,598 km (0.095 R)
• M56: 18,837,513 km (0.083 R)
• M57: 18,943,429 km (0.092 R)
• M58: 19,476,596 km (0.112 R)
• M59: 20,231,167 km (0.065 R)
• M60: 20,776,003 km (0.077 R)
• M61: 21,215,372 km (0.104 R)
• M62: 21,731,933 km (0.078 R)
• M63: 23,306,301 km (0.115 R)
• M64: 23,839,318 km (0.098 R)
• M65: 24,030,654 km (0.113 R)
• M66: 24,530,460 km (0.085 R)
• M67: 24,800,933 km (0.069 R)
• M68: 25,033,708 km (0.061 R)
• M69: 25,345,170 km (0.093 R)
• M70: 25,736,219 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.4

Radius: 9.9

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7.39 AU - 9.95 AU

Year: 10767 Days

Day: 7.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 92,694,215 km

• M1: 224,995 km (0.114 R)
• M2: 958,324 km (0.114 R)
• M3: 1,521,261 km (0.08 R)
• M4: 1,670,111 km (0.103 R)
• M5: 2,009,399 km (0.099 R)
• M6: 2,173,358 km (0.068 R)
• M7: 2,256,983 km (0.107 R)
• M8: 2,456,547 km (0.101 R)
• M9: 2,543,912 km (0.085 R)
• M10: 2,721,784 km (0.07 R)
• M11: 3,279,634 km (0.106 R)
• M12: 3,473,513 km (0.101 R)
• M13: 3,738,002 km (0.068 R)
• M14: 3,906,599 km (0.049 R)
• M15: 4,181,709 km (0.047 R)
• M16: 4,678,374 km (0.078 R)
• M17: 5,268,987 km (0.089 R)
• M18: 5,458,378 km (0.085 R)
• M19: 6,846,347 km (0.086 R)
• M20: 7,011,652 km (0.094 R)
• M21: 8,074,695 km (0.08 R)
• M22: 8,381,221 km (0.113 R)
• M23: 8,825,975 km (0.09 R)
• M24: 10,347,685 km (0.119 R)
• M25: 10,442,380 km (0.12 R)
• M26: 11,211,313 km (0.07 R)
• M27: 12,198,061 km (0.114 R)
• M28: 13,007,385 km (0.087 R)
• M29: 13,367,019 km (0.081 R)
• M30: 13,677,733 km (0.108 R)
• M31: 13,886,273 km (0.093 R)
• M32: 15,213,355 km (0.055 R)
• M33: 15,592,287 km (0.065 R)
• M34: 16,028,963 km (0.11 R)
• M35: 16,525,179 km (0.11 R)
• M36: 17,306,978 km (0.065 R)
• M37: 17,589,269 km (0.117 R)
• M38: 17,702,514 km (0.065 R)
• M39: 18,043,897 km (0.03 R)
• M40: 18,444,819 km (0.111 R)
• M41: 19,489,461 km (0.029 R)
• M42: 20,315,092 km (0.074 R)
• M43: 21,152,241 km (0.088 R)
• M44: 21,878,689 km (0.074 R)
• M45: 22,428,910 km (0.096 R)
• M46: 22,860,051 km (0.111 R)
• M47: 24,106,949 km (0.088 R)
• M48: 24,422,152 km (0.073 R)
• M49: 24,865,560 km (0.11 R)
• M50: 24,992,867 km (0.116 R)
• M51: 27,582,257 km (0.097 R)
• M52: 27,845,848 km (0.096 R)
• M53: 27,911,821 km (0.055 R)
• M54: 28,044,066 km (0.116 R)
• M55: 29,377,731 km (0.059 R)
• M56: 29,646,857 km (0.086 R)
• M57: 31,623,045 km (0.115 R)
• M58: 32,245,073 km (0.046 R)
• M59: 32,940,853 km (0.086 R)
• M60: 33,993,723 km (0.108 R)
• M61: 35,486,261 km (0.081 R)
• M62: 37,072,896 km (0.067 R)
• M63: 38,903,674 km (0.084 R)
• M64: 39,718,534 km (0.075 R)
• M65: 40,613,877 km (0.116 R)
• M66: 40,688,826 km (0.033 R)
• M67: 41,666,747 km (0.09 R)
• M68: 41,893,687 km (0.115 R)
• M69: 42,348,464 km (0.073 R)
• M70: 43,110,217 km (0.065 R)
• M71: 43,569,333 km (0.088 R)
• M72: 43,953,350 km (0.071 R)
• M73: 44,338,415 km (0.028 R)
• M74: 44,569,843 km (0.108 R)
• M75: 44,801,870 km (0.08 R)
• M76: 48,806,156 km (0.115 R)
• M77: 49,204,984 km (0.117 R)
• M78: 49,364,754 km (0.099 R)
• M79: 49,845,113 km (0.112 R)
• M80: 50,891,251 km (0.108 R)
• M81: 51,295,614 km (0.12 R)
• M82: 51,376,696 km (0.094 R)
• M83: 51,701,024 km (0.083 R)
• M84: 51,944,719 km (0.055 R)
• M85: 52,107,482 km (0.112 R)
• M86: 52,514,986 km (0.117 R)
• M87: 53,579,375 km (0.118 R)
• M88: 54,238,054 km (0.091 R)
• M89: 54,650,945 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.1

Radius: 3.7

Gravity: 62.75 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 11.62 AU - 17.98 AU

Year: 24013 Days

Day: 16.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 130.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,694,215 km

• M1: 48,919 km (0.077 R)
• M2: 78,838 km (0.097 R)
• M3: 125,064 km (0.12 R)
• M4: 576,401 km (0.061 R)
• M5: 601,383 km (0.117 R)
• M6: 732,282 km (0.099 R)
• M7: 815,159 km (0.027 R)
• M8: 1,020,257 km (0.106 R)
• M9: 1,306,887 km (0.086 R)
• M10: 1,476,232 km (0.042 R)
• M11: 1,581,399 km (0.098 R)
• M12: 1,761,814 km (0.068 R)
• M13: 1,836,015 km (0.098 R)
• M14: 2,261,471 km (0.083 R)
• M15: 2,301,563 km (0.107 R)
• M16: 3,565,366 km (0.112 R)
• M17: 4,140,570 km (0.053 R)
• M18: 4,641,573 km (0.116 R)
• M19: 5,374,603 km (0.115 R)
• M20: 5,754,581 km (0.07 R)
• M21: 6,828,544 km (0.053 R)
• M22: 7,180,399 km (0.098 R)
• M23: 7,478,098 km (0.055 R)
• M24: 7,901,460 km (0.057 R)
• M25: 8,771,522 km (0.112 R)
• M26: 9,025,688 km (0.086 R)
• M27: 9,217,922 km (0.106 R)
• M28: 9,606,278 km (0.111 R)
• M29: 9,802,550 km (0.089 R)
• M30: 11,696,609 km (0.071 R)
• M31: 12,258,050 km (0.091 R)
• M32: 12,328,809 km (0.1 R)
• M33: 13,846,629 km (0.082 R)
• M34: 14,142,235 km (0.033 R)
• M35: 15,728,720 km (0.098 R)
• M36: 16,269,816 km (0.109 R)
• M37: 16,895,733 km (0.045 R)
• M38: 17,769,235 km (0.11 R)
• M39: 18,494,785 km (0.103 R)
• M40: 19,477,194 km (0.095 R)
• M41: 20,476,358 km (0.111 R)
• M42: 20,728,730 km (0.096 R)
• M43: 20,897,626 km (0.107 R)
• M44: 21,834,408 km (0.104 R)
• M45: 22,092,165 km (0.089 R)
• M46: 22,351,119 km (0.098 R)
• M47: 23,133,665 km (0.116 R)
• M48: 24,457,756 km (0.067 R)
• M49: 25,444,354 km (0.114 R)
• M50: 25,534,711 km (0.074 R)
• M51: 26,994,487 km (0.12 R)
• M52: 27,086,639 km (0.117 R)
• M53: 27,271,243 km (0.117 R)
• M54: 28,106,897 km (0.12 R)
• M55: 28,668,786 km (0.103 R)
• M56: 29,139,720 km (0.096 R)
• M57: 33,690,488 km (0.112 R)
• M58: 35,088,031 km (0.105 R)
• M59: 37,014,852 km (0.114 R)
• M60: 39,392,859 km (0.115 R)
• M61: 43,860,749 km (0.07 R)
• M62: 44,294,583 km (0.08 R)
• M63: 44,511,949 km (0.095 R)
• M64: 44,620,856 km (0.047 R)
• M65: 47,927,268 km (0.086 R)
• M66: 48,150,468 km (0.051 R)
• M67: 52,571,833 km (0.082 R)
• M68: 53,842,069 km (0.048 R)
• M69: 55,590,569 km (0.1 R)
• M70: 57,120,805 km (0.081 R)
• M71: 60,946,322 km (0.101 R)
• M72: 61,188,222 km (0.111 R)
• M73: 62,889,898 km (0.077 R)
• M74: 63,011,970 km (0.11 R)
• M75: 63,501,454 km (0.114 R)
• M76: 63,746,495 km (0.094 R)
• M77: 64,237,774 km (0.091 R)
• M78: 65,719,093 km (0.07 R)
• M79: 66,215,458 km (0.078 R)
• M80: 66,339,625 km (0.116 R)
• M81: 69,219,084 km (0.061 R)
• M82: 71,628,208 km (0.065 R)
• M83: 72,650,860 km (0.112 R)
• M84: 73,549,494 km (0.107 R)
• M85: 73,935,905 km (0.079 R)
• M86: 74,452,018 km (0.104 R)
• M87: 77,311,880 km (0.043 R)
• M88: 77,966,820 km (0.11 R)
• M89: 80,737,821 km (0.106 R)
• M90: 81,003,357 km (0.058 R)
• M91: 86,104,196 km (0.03 R)
• M92: 87,327,458 km (0.035 R)
• M93: 87,600,175 km (0.114 R)
• M94: 90,755,493 km (0.047 R)
• M95: 91,169,730 km (0.062 R)
• M96: 91,861,620 km (0.085 R)
• M97: 92,416,478 km (0.114 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 17,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit