🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.51 AU - 0.71 AU

Year: 168 Days

Day: 32.5 Hours

Environment

Temp: 182 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 98,749,779 km

• M1: 226,641 km (0.118 R)
• M2: 284,685 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.62 AU - 0.96 AU

Year: 248 Days

Day: 30.3 Hours

Environment

Temp: 120 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,749,779 km

• M1: 112,198 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.93 AU - 0.97 AU

Year: 327 Days

Day: 30 Hours

Environment

Temp: 87 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.82 AU - 4.08 AU

Year: 2263 Days

Day: 45.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,749,779 km

• M1: 2,047,247 km (0.049 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.26 AU - 4.74 AU

Year: 3371 Days

Day: 33.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,749,779 km

• M1: 2,879,011 km (0.092 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.34 AU - 5.72 AU

Year: 3983 Days

Day: 23.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,749,779 km

• M1: 1,242,111 km (0.07 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.33 AU - 5.39 AU

Year: 4382 Days

Day: 17.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930

Radius: 12.8

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.44 AU - 7.8 AU

Year: 6014 Days

Day: 6.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 98,749,779 km

• M1: 257,757 km (0.025 R)
• M2: 354,846 km (0.067 R)
• M3: 438,172 km (0.075 R)
• M4: 698,921 km (0.095 R)
• M5: 932,593 km (0.034 R)
• M6: 1,403,976 km (0.04 R)
• M7: 1,608,626 km (0.107 R)
• M8: 3,035,042 km (0.089 R)
• M9: 3,180,002 km (0.084 R)
• M10: 3,628,945 km (0.106 R)
• M11: 3,861,121 km (0.11 R)
• M12: 4,018,648 km (0.097 R)
• M13: 4,178,269 km (0.102 R)
• M14: 4,285,979 km (0.099 R)
• M15: 4,421,814 km (0.113 R)
• M16: 4,559,145 km (0.053 R)
• M17: 4,697,972 km (0.081 R)
• M18: 5,267,341 km (0.075 R)
• M19: 5,354,557 km (0.085 R)
• M20: 5,708,804 km (0.104 R)
• M21: 5,949,208 km (0.119 R)
• M22: 6,316,022 km (0.104 R)
• M23: 6,502,271 km (0.045 R)
• M24: 7,625,003 km (0.099 R)
• M25: 8,429,242 km (0.092 R)
• M26: 10,299,664 km (0.119 R)
• M27: 11,187,677 km (0.08 R)
• M28: 11,338,023 km (0.09 R)
• M29: 12,370,697 km (0.078 R)
• M30: 12,721,653 km (0.053 R)
• M31: 13,353,555 km (0.119 R)
• M32: 13,955,387 km (0.107 R)
• M33: 14,239,324 km (0.095 R)
• M34: 14,525,205 km (0.038 R)
• M35: 15,019,477 km (0.075 R)
• M36: 15,393,920 km (0.112 R)
• M37: 15,687,431 km (0.05 R)
• M38: 15,855,878 km (0.12 R)
• M39: 16,194,568 km (0.106 R)
• M40: 16,279,689 km (0.111 R)
• M41: 16,364,960 km (0.037 R)
• M42: 16,793,259 km (0.098 R)
• M43: 17,880,237 km (0.051 R)
• M44: 18,676,995 km (0.108 R)
• M45: 18,766,155 km (0.095 R)
• M46: 18,945,074 km (0.108 R)
• M47: 19,439,944 km (0.102 R)
• M48: 19,757,241 km (0.034 R)
• M49: 20,259,142 km (0.1 R)
• M50: 20,580,777 km (0.08 R)
• M51: 21,931,048 km (0.114 R)
• M52: 22,308,633 km (0.103 R)
• M53: 22,450,751 km (0.064 R)
• M54: 22,974,493 km (0.101 R)
• M55: 23,070,086 km (0.108 R)
• M56: 23,309,891 km (0.069 R)
• M57: 23,502,274 km (0.119 R)
• M58: 23,888,536 km (0.058 R)
• M59: 24,082,564 km (0.054 R)
• M60: 24,277,042 km (0.118 R)
• M61: 24,374,579 km (0.056 R)
• M62: 24,716,560 km (0.068 R)
• M63: 25,306,724 km (0.117 R)
• M64: 25,851,858 km (0.086 R)
• M65: 26,001,157 km (0.043 R)
• M66: 26,300,652 km (0.102 R)
• M67: 26,450,848 km (0.083 R)
• M68: 26,601,344 km (0.116 R)
• M69: 27,358,010 km (0.076 R)
• M70: 27,510,151 km (0.058 R)
• M71: 27,968,369 km (0.067 R)
• M72: 28,070,544 km (0.047 R)
• M73: 28,326,506 km (0.04 R)
• M74: 28,531,904 km (0.066 R)
• M75: 28,634,828 km (0.116 R)
• M76: 30,981,719 km (0.112 R)
• M77: 31,458,487 km (0.111 R)
• M78: 33,119,173 km (0.104 R)
• M79: 33,661,017 km (0.096 R)
• M80: 34,260,456 km (0.102 R)
• M81: 34,533,920 km (0.089 R)
• M82: 34,973,289 km (0.109 R)
• M83: 35,469,655 km (0.03 R)
• M84: 35,580,358 km (0.101 R)
• M85: 36,079,566 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445.6

Radius: 3

Gravity: 49.51 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 12.96 AU - 18.24 AU

Year: 21756 Days

Day: 21.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 98,749,779 km

• M1: 205,547 km (0.087 R)
• M2: 493,673 km (0.083 R)
• M3: 1,192,295 km (0.09 R)
• M4: 1,219,073 km (0.043 R)
• M5: 1,644,081 km (0.106 R)
• M6: 2,078,064 km (0.054 R)
• M7: 2,110,377 km (0.105 R)
• M8: 2,142,840 km (0.12 R)
• M9: 2,442,634 km (0.112 R)
• M10: 2,579,965 km (0.065 R)
• M11: 2,862,406 km (0.114 R)
• M12: 3,456,010 km (0.064 R)
• M13: 3,727,381 km (0.106 R)
• M14: 3,965,391 km (0.12 R)
• M15: 4,086,266 km (0.104 R)
• M16: 4,208,338 km (0.117 R)
• M17: 4,623,921 km (0.102 R)
• M18: 4,793,714 km (0.077 R)
• M19: 4,922,518 km (0.065 R)
• M20: 5,052,369 km (0.092 R)
• M21: 5,992,741 km (0.115 R)
• M22: 6,411,914 km (0.086 R)
• M23: 6,648,877 km (0.091 R)
• M24: 6,744,470 km (0.099 R)
• M25: 6,840,512 km (0.063 R)
• M26: 9,064,883 km (0.057 R)
• M27: 9,117,841 km (0.113 R)
• M28: 9,277,312 km (0.108 R)
• M29: 11,147,734 km (0.098 R)
• M30: 11,604,307 km (0.12 R)
• M31: 13,793,821 km (0.096 R)
• M32: 14,966,369 km (0.102 R)
• M33: 15,850,642 km (0.117 R)
• M34: 16,234,810 km (0.113 R)
• M35: 16,557,193 km (0.085 R)
• M36: 17,077,495 km (0.076 R)
• M37: 17,208,393 km (0.119 R)
• M38: 17,471,236 km (0.079 R)
• M39: 19,008,055 km (0.101 R)
• M40: 19,964,434 km (0.108 R)
• M41: 21,287,179 km (0.117 R)
• M42: 23,070,385 km (0.111 R)
• M43: 23,796,982 km (0.08 R)
• M44: 24,016,293 km (0.086 R)
• M45: 25,346,966 km (0.042 R)
• M46: 25,496,264 km (0.092 R)
• M47: 26,549,733 km (0.112 R)
• M48: 27,234,292 km (0.099 R)
• M49: 32,916,319 km (0.099 R)
• M50: 33,405,803 km (0.115 R)
• M51: 33,487,633 km (0.088 R)
• M52: 36,056,827 km (0.114 R)
• M53: 36,983,586 km (0.075 R)
• M54: 38,688,702 km (0.119 R)
• M55: 38,860,590 km (0.085 R)
• M56: 39,723,919 km (0.092 R)
• M57: 41,381,613 km (0.103 R)
• M58: 41,469,577 km (0.052 R)
• M59: 41,998,106 km (0.107 R)
• M60: 42,440,318 km (0.115 R)
• M61: 42,528,879 km (0.09 R)
• M62: 43,329,228 km (0.096 R)
• M63: 44,674,113 km (0.114 R)
• M64: 46,488,436 km (0.102 R)
• M65: 46,762,649 km (0.103 R)
• M66: 47,588,579 km (0.104 R)
• M67: 48,141,792 km (0.06 R)
• M68: 48,419,296 km (0.081 R)
• M69: 49,347,850 km (0.096 R)
• M70: 53,120,708 km (0.103 R)
• M71: 53,216,151 km (0.104 R)
• M72: 53,407,337 km (0.109 R)
• M73: 55,138,185 km (0.118 R)
• M74: 55,719,223 km (0.056 R)
• M75: 56,302,206 km (0.109 R)
• M76: 58,161,857 km (0.077 R)
• M77: 59,842,739 km (0.085 R)
• M78: 59,942,221 km (0.078 R)
• M79: 60,141,037 km (0.109 R)
• M80: 60,739,129 km (0.11 R)
• M81: 61,238,936 km (0.073 R)
• M82: 62,242,887 km (0.107 R)
• M83: 62,444,246 km (0.094 R)
• M84: 62,948,690 km (0.07 R)
• M85: 63,657,335 km (0.076 R)
• M86: 64,572,275 km (0.093 R)
• M87: 65,593,879 km (0.086 R)
• M88: 66,312,248 km (0.088 R)
• M89: 66,929,938 km (0.058 R)
• M90: 68,482,764 km (0.063 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.5

Radius: 7.4

Gravity: 13.83 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 16.71 AU - 20.31 AU

Year: 28120 Days

Day: 17.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 98,749,779 km

• M1: 126,859 km (0.075 R)
• M2: 273,315 km (0.068 R)
• M3: 529,726 km (0.073 R)
• M4: 1,998,029 km (0.046 R)
• M5: 2,980,887 km (0.077 R)
• M6: 3,889,395 km (0.12 R)
• M7: 4,091,053 km (0.109 R)
• M8: 4,296,152 km (0.071 R)
• M9: 5,483,061 km (0.088 R)
• M10: 6,346,989 km (0.092 R)
• M11: 6,465,470 km (0.045 R)
• M12: 8,006,179 km (0.098 R)
• M13: 8,070,057 km (0.109 R)
• M14: 8,198,412 km (0.073 R)
• M15: 9,316,357 km (0.068 R)
• M16: 9,450,995 km (0.09 R)
• M17: 9,858,799 km (0.105 R)
• M18: 9,927,315 km (0.117 R)
• M19: 10,974,350 km (0.045 R)
• M20: 12,202,998 km (0.114 R)
• M21: 14,087,332 km (0.037 R)
• M22: 17,783,896 km (0.036 R)
• M23: 18,118,696 km (0.116 R)
• M24: 19,997,346 km (0.108 R)
• M25: 20,084,262 km (0.102 R)
• M26: 21,047,972 km (0.085 R)
• M27: 21,937,032 km (0.086 R)
• M28: 24,863,765 km (0.111 R)
• M29: 25,050,612 km (0.064 R)
• M30: 25,992,480 km (0.118 R)
• M31: 28,592,641 km (0.07 R)
• M32: 28,886,601 km (0.097 R)
• M33: 29,477,512 km (0.107 R)
• M34: 29,675,430 km (0.096 R)
• M35: 30,972,444 km (0.075 R)
• M36: 31,881,101 km (0.106 R)
• M37: 32,901,060 km (0.111 R)
• M38: 36,766,818 km (0.115 R)
• M39: 36,873,182 km (0.096 R)
• M40: 37,300,135 km (0.115 R)
• M41: 39,567,889 km (0.085 R)
• M42: 39,895,359 km (0.104 R)
• M43: 40,114,370 km (0.05 R)
• M44: 40,663,394 km (0.048 R)
• M45: 41,546,919 km (0.047 R)
• M46: 43,332,968 km (0.096 R)
• M47: 44,688,923 km (0.072 R)
• M48: 47,442,272 km (0.111 R)
• M49: 48,022,712 km (0.118 R)
• M50: 48,139,099 km (0.093 R)
• M51: 48,722,531 km (0.093 R)
• M52: 49,308,057 km (0.115 R)
• M53: 50,132,042 km (0.065 R)
• M54: 50,250,074 km (0.086 R)
• M55: 51,674,096 km (0.112 R)
• M56: 51,912,705 km (0.063 R)
• M57: 52,510,797 km (0.112 R)
• M58: 53,111,283 km (0.119 R)
• M59: 54,318,987 km (0.118 R)
• M60: 54,682,958 km (0.042 R)
• M61: 54,926,205 km (0.118 R)
• M62: 56,270,042 km (0.068 R)
• M63: 59,364,175 km (0.096 R)
• M64: 59,989,644 km (0.07 R)
• M65: 60,366,032 km (0.114 R)
• M66: 61,247,163 km (0.097 R)
• M67: 62,386,202 km (0.119 R)
• M68: 62,767,527 km (0.112 R)
• M69: 64,557,016 km (0.087 R)
• M70: 66,882,216 km (0.091 R)
• M71: 68,185,812 km (0.096 R)
• M72: 68,447,608 km (0.093 R)
• M73: 68,972,098 km (0.051 R)
• M74: 72,013,573 km (0.061 R)
• M75: 72,146,715 km (0.095 R)
• M76: 73,751,900 km (0.097 R)
• M77: 76,045,983 km (0.066 R)
• M78: 78,226,372 km (0.117 R)
• M79: 78,500,286 km (0.055 R)
• M80: 79,875,090 km (0.086 R)
• M81: 80,013,020 km (0.081 R)
• M82: 82,091,233 km (0.079 R)
• M83: 83,486,532 km (0.116 R)
• M84: 85,030,383 km (0.049 R)
• M85: 85,876,508 km (0.098 R)
• M86: 86,159,098 km (0.109 R)
• M87: 89,431,851 km (0.104 R)
• M88: 90,005,110 km (0.05 R)
• M89: 91,732,367 km (0.105 R)
• M90: 94,635,314 km (0.079 R)
• M91: 97,863,187 km (0.101 R)
• M92: 98,453,949 km (0.063 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 19,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit