🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.61 AU - 0.71 AU

Year: 346 Days

Day: 30.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.6 AU - 0.72 AU

Year: 346 Days

Day: 31 Hours

Environment

Temp: -143 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,289,842 km

• M1: 260,300 km (0.116 R)

Asteroid Belt

Center: 1.14 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.2

Radius: 14.7

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.5 AU - 1.74 AU

Year: 1331 Days

Day: 6.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 59,289,842 km

• M1: 244,144 km (0.085 R)
• M2: 342,430 km (0.092 R)
• M3: 473,178 km (0.025 R)
• M4: 577,897 km (0.04 R)
• M5: 753,824 km (0.089 R)
• M6: 904,918 km (0.054 R)
• M7: 1,035,516 km (0.101 R)
• M8: 1,140,235 km (0.058 R)
• M9: 1,396,646 km (0.094 R)
• M10: 1,550,732 km (0.114 R)
• M11: 1,644,081 km (0.081 R)
• M12: 1,846,935 km (0.046 R)
• M13: 1,976,936 km (0.064 R)
• M14: 2,353,175 km (0.092 R)
• M15: 2,483,773 km (0.117 R)
• M16: 2,661,945 km (0.113 R)
• M17: 2,775,489 km (0.095 R)
• M18: 3,234,007 km (0.083 R)
• M19: 3,716,909 km (0.091 R)
• M20: 3,883,112 km (0.086 R)
• M21: 4,117,233 km (0.08 R)
• M22: 4,262,791 km (0.112 R)
• M23: 4,369,604 km (0.092 R)
• M24: 4,491,078 km (0.061 R)
• M25: 4,654,588 km (0.056 R)
• M26: 4,861,931 km (0.094 R)
• M27: 5,016,017 km (0.116 R)
• M28: 5,444,315 km (0.09 R)
• M29: 5,751,440 km (0.084 R)
• M30: 6,321,557 km (0.112 R)
• M31: 6,737,738 km (0.043 R)
• M32: 6,941,341 km (0.09 R)
• M33: 7,067,602 km (0.066 R)
• M34: 7,354,680 km (0.115 R)
• M35: 7,531,954 km (0.102 R)
• M36: 7,727,179 km (0.101 R)
• M37: 7,841,771 km (0.111 R)
• M38: 8,255,708 km (0.092 R)
• M39: 8,676,826 km (0.04 R)
• M40: 8,813,110 km (0.11 R)
• M41: 9,382,778 km (0.078 R)
• M42: 9,645,622 km (0.092 R)
• M43: 9,751,537 km (0.034 R)
• M44: 9,946,613 km (0.079 R)
• M45: 10,053,575 km (0.071 R)
• M46: 10,685,178 km (0.103 R)
• M47: 11,181,394 km (0.075 R)
• M48: 11,647,541 km (0.093 R)
• M49: 11,779,187 km (0.08 R)
• M50: 12,272,561 km (0.084 R)
• M51: 12,445,047 km (0.036 R)
• M52: 12,579,685 km (0.096 R)
• M53: 12,772,816 km (0.107 R)
• M54: 12,889,203 km (0.06 R)
• M55: 12,986,442 km (0.08 R)
• M56: 13,201,414 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.6

Radius: 8.5

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.3 AU - 2.86 AU

Year: 2676 Days

Day: 13.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 59,289,842 km

• M1: 110,403 km (0.09 R)
• M2: 218,562 km (0.109 R)
• M3: 279,449 km (0.071 R)
• M4: 333,154 km (0.069 R)
• M5: 459,714 km (0.119 R)
• M6: 678,277 km (0.082 R)
• M7: 984,504 km (0.118 R)
• M8: 1,123,779 km (0.107 R)
• M9: 1,234,781 km (0.103 R)
• M10: 1,296,116 km (0.112 R)
• M11: 1,403,677 km (0.054 R)
• M12: 1,505,104 km (0.087 R)
• M13: 1,561,353 km (0.036 R)
• M14: 1,695,692 km (0.103 R)
• M15: 1,843,943 km (0.077 R)
• M16: 1,945,221 km (0.114 R)
• M17: 2,132,218 km (0.083 R)
• M18: 2,292,587 km (0.114 R)
• M19: 3,140,807 km (0.083 R)
• M20: 3,422,650 km (0.09 R)
• M21: 3,598,427 km (0.094 R)
• M22: 3,661,857 km (0.068 R)
• M23: 3,841,524 km (0.061 R)
• M24: 4,330,410 km (0.095 R)
• M25: 5,207,801 km (0.096 R)
• M26: 5,323,141 km (0.083 R)
• M27: 5,852,418 km (0.113 R)
• M28: 6,047,793 km (0.103 R)
• M29: 6,138,599 km (0.115 R)
• M30: 6,522,168 km (0.116 R)
• M31: 6,755,989 km (0.097 R)
• M32: 6,881,951 km (0.075 R)
• M33: 7,008,511 km (0.117 R)
• M34: 7,376,970 km (0.07 R)
• M35: 7,474,209 km (0.077 R)
• M36: 7,637,121 km (0.066 R)
• M37: 7,801,080 km (0.071 R)
• M38: 7,949,780 km (0.085 R)
• M39: 8,741,452 km (0.118 R)
• M40: 8,895,987 km (0.112 R)
• M41: 9,172,743 km (0.107 R)
• M42: 9,259,809 km (0.082 R)
• M43: 9,841,595 km (0.09 R)
• M44: 9,948,707 km (0.116 R)
• M45: 10,002,413 km (0.107 R)
• M46: 10,290,239 km (0.07 R)
• M47: 10,453,450 km (0.12 R)
• M48: 10,544,406 km (0.114 R)
• M49: 10,672,312 km (0.116 R)
• M50: 10,966,422 km (0.07 R)
• M51: 11,133,074 km (0.083 R)
• M52: 12,323,125 km (0.1 R)
• M53: 12,845,371 km (0.111 R)
• M54: 13,119,135 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.2

Radius: 5.6

Gravity: 18.98 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.5 AU - 6.68 AU

Year: 9704 Days

Day: 16.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,289,842 km

• M1: 160,219 km (0.107 R)
• M2: 215,720 km (0.092 R)
• M3: 350,209 km (0.084 R)
• M4: 401,221 km (0.098 R)
• M5: 1,139,936 km (0.098 R)
• M6: 1,298,360 km (0.116 R)
• M7: 1,907,223 km (0.113 R)
• M8: 1,977,085 km (0.048 R)
• M9: 2,024,209 km (0.062 R)
• M10: 2,143,588 km (0.1 R)
• M11: 2,389,377 km (0.043 R)
• M12: 3,069,748 km (0.117 R)
• M13: 3,151,878 km (0.079 R)
• M14: 3,459,600 km (0.108 R)
• M15: 4,163,758 km (0.053 R)
• M16: 4,439,018 km (0.077 R)
• M17: 4,751,677 km (0.115 R)
• M18: 5,631,313 km (0.117 R)
• M19: 5,833,569 km (0.071 R)
• M20: 6,106,884 km (0.054 R)
• M21: 7,205,232 km (0.114 R)
• M22: 7,720,896 km (0.074 R)
• M23: 7,832,945 km (0.111 R)
• M24: 8,096,536 km (0.105 R)
• M25: 8,172,382 km (0.116 R)
• M26: 8,248,527 km (0.066 R)
• M27: 8,363,119 km (0.102 R)
• M28: 8,632,396 km (0.084 R)
• M29: 8,709,887 km (0.063 R)
• M30: 9,417,784 km (0.089 R)
• M31: 9,899,789 km (0.08 R)
• M32: 9,940,330 km (0.107 R)
• M33: 10,021,561 km (0.079 R)
• M34: 11,097,619 km (0.111 R)
• M35: 11,606,700 km (0.051 R)
• M36: 11,649,336 km (0.115 R)
• M37: 11,907,093 km (0.102 R)
• M38: 11,950,177 km (0.112 R)
• M39: 12,036,495 km (0.111 R)
• M40: 12,427,993 km (0.114 R)
• M41: 13,989,346 km (0.101 R)
• M42: 14,630,971 km (0.066 R)
• M43: 16,612,844 km (0.074 R)
• M44: 16,757,654 km (0.069 R)
• M45: 16,854,444 km (0.111 R)
• M46: 17,635,046 km (0.081 R)
• M47: 17,733,481 km (0.093 R)
• M48: 17,782,699 km (0.11 R)
• M49: 17,930,801 km (0.115 R)
• M50: 18,377,500 km (0.077 R)
• M51: 18,577,213 km (0.1 R)
• M52: 19,180,691 km (0.039 R)
• M53: 19,790,602 km (0.09 R)
• M54: 20,821,181 km (0.078 R)
• M55: 20,977,212 km (0.109 R)
• M56: 21,552,864 km (0.097 R)
• M57: 22,080,795 km (0.073 R)
• M58: 22,506,102 km (0.069 R)
• M59: 23,149,074 km (0.116 R)
• M60: 23,256,934 km (0.056 R)
• M61: 23,418,799 km (0.071 R)
• M62: 23,689,571 km (0.109 R)
• M63: 24,015,993 km (0.031 R)
• M64: 24,893,235 km (0.066 R)
• M65: 25,836,899 km (0.108 R)
• M66: 27,018,722 km (0.042 R)
• M67: 27,416,503 km (0.07 R)
• M68: 27,988,266 km (0.095 R)
• M69: 30,078,746 km (0.097 R)
• M70: 31,500,076 km (0.057 R)
• M71: 32,279,032 km (0.116 R)
• M72: 32,882,659 km (0.029 R)
• M73: 33,003,833 km (0.03 R)
• M74: 34,162,170 km (0.059 R)
• M75: 34,962,369 km (0.108 R)
• M76: 36,455,804 km (0.119 R)
• M77: 36,518,486 km (0.096 R)
• M78: 36,643,998 km (0.09 R)
• M79: 36,832,492 km (0.103 R)
• M80: 37,084,265 km (0.077 R)
• M81: 37,147,395 km (0.095 R)
• M82: 37,210,376 km (0.075 R)
• M83: 37,463,047 km (0.103 R)
• M84: 38,288,079 km (0.08 R)
• M85: 40,474,153 km (0.11 R)
• M86: 41,124,754 km (0.116 R)
• M87: 41,582,374 km (0.078 R)
• M88: 41,910,143 km (0.052 R)
• M89: 43,031,080 km (0.084 R)
• M90: 44,095,169 km (0.114 R)
• M91: 44,161,890 km (0.104 R)
• M92: 44,429,371 km (0.039 R)
• M93: 44,496,391 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331.4

Radius: 4.5

Gravity: 16.37 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 8.37 AU - 11.21 AU

Year: 19778 Days

Day: 20.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,289,842 km

• M1: 65,673 km (0.059 R)
• M2: 395,088 km (0.059 R)
• M3: 547,678 km (0.103 R)
• M4: 992,582 km (0.057 R)
• M5: 2,158,248 km (0.047 R)
• M6: 2,335,971 km (0.114 R)
• M7: 2,896,664 km (0.101 R)
• M8: 3,882,514 km (0.072 R)
• M9: 4,025,978 km (0.105 R)
• M10: 4,244,540 km (0.075 R)
• M11: 4,281,341 km (0.087 R)
• M12: 6,293,732 km (0.103 R)
• M13: 6,419,993 km (0.087 R)
• M14: 7,327,304 km (0.103 R)
• M15: 7,638,617 km (0.041 R)
• M16: 7,908,791 km (0.1 R)
• M17: 8,045,224 km (0.112 R)
• M18: 9,402,376 km (0.106 R)
• M19: 9,546,738 km (0.026 R)
• M20: 9,886,624 km (0.062 R)
• M21: 9,984,461 km (0.104 R)
• M22: 10,181,033 km (0.032 R)
• M23: 10,230,400 km (0.086 R)
• M24: 10,678,146 km (0.089 R)
• M25: 11,030,749 km (0.111 R)
• M26: 11,592,638 km (0.094 R)
• M27: 12,111,444 km (0.099 R)
• M28: 13,117,938 km (0.099 R)
• M29: 13,658,435 km (0.075 R)
• M30: 13,876,698 km (0.094 R)
• M31: 14,538,220 km (0.091 R)
• M32: 14,760,971 km (0.1 R)
• M33: 15,041,019 km (0.093 R)
• M34: 15,322,861 km (0.096 R)
• M35: 15,492,804 km (0.093 R)
• M36: 16,991,775 km (0.058 R)
• M37: 17,936,785 km (0.084 R)
• M38: 18,235,681 km (0.114 R)
• M39: 18,898,849 km (0.074 R)
• M40: 19,570,094 km (0.085 R)
• M41: 21,061,136 km (0.097 R)
• M42: 21,124,117 km (0.037 R)
• M43: 21,566,328 km (0.077 R)
• M44: 22,717,334 km (0.079 R)
• M45: 23,300,317 km (0.107 R)
• M46: 23,561,066 km (0.088 R)
• M47: 24,414,821 km (0.101 R)
• M48: 24,613,338 km (0.119 R)
• M49: 25,412,639 km (0.073 R)
• M50: 25,613,848 km (0.087 R)
• M51: 26,152,849 km (0.102 R)
• M52: 26,288,086 km (0.118 R)
• M53: 26,695,590 km (0.073 R)
• M54: 26,831,874 km (0.107 R)
• M55: 27,792,143 km (0.114 R)
• M56: 28,973,218 km (0.03 R)
• M57: 29,253,564 km (0.063 R)
• M58: 29,323,726 km (0.116 R)
• M59: 29,394,037 km (0.108 R)
• M60: 30,170,749 km (0.048 R)
• M61: 30,597,252 km (0.108 R)
• M62: 30,739,819 km (0.028 R)
• M63: 32,033,093 km (0.034 R)
• M64: 32,105,498 km (0.087 R)
• M65: 32,395,568 km (0.112 R)
• M66: 32,468,273 km (0.058 R)
• M67: 32,613,682 km (0.085 R)
• M68: 32,905,248 km (0.117 R)
• M69: 33,124,409 km (0.101 R)
• M70: 34,006,289 km (0.066 R)
• M71: 37,000,789 km (0.054 R)
• M72: 37,152,781 km (0.114 R)
• M73: 37,457,212 km (0.063 R)
• M74: 39,224,113 km (0.094 R)
• M75: 39,301,455 km (0.114 R)
• M76: 39,534,080 km (0.071 R)
• M77: 40,234,647 km (0.085 R)
• M78: 42,440,318 km (0.077 R)
• M79: 42,519,754 km (0.117 R)
• M80: 42,678,926 km (0.096 R)
• M81: 45,414,473 km (0.113 R)
• M82: 46,229,781 km (0.062 R)
• M83: 46,639,231 km (0.091 R)
• M84: 49,204,535 km (0.113 R)
• M85: 49,706,436 km (0.085 R)
• M86: 49,957,910 km (0.037 R)
• M87: 50,378,130 km (0.111 R)
• M88: 51,476,029 km (0.086 R)
• M89: 53,351,837 km (0.061 R)
• M90: 54,039,538 km (0.03 R)
• M91: 55,076,550 km (0.077 R)
• M92: 55,858,648 km (0.074 R)
• M93: 56,032,930 km (0.112 R)
• M94: 56,732,001 km (0.102 R)
• M95: 57,962,144 km (0.097 R)
• M96: 58,846,118 km (0.115 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 17,340 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit