🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.66 AU - 1 AU

Year: 268 Days

Day: 19.3 Hours

Environment

Temp: 117 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.16 AU - 1.62 AU

Year: 581 Days

Day: 25.8 Hours

Environment

Temp: 4 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.08 AU - 3.46 AU

Year: 1636 Days

Day: 17.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 56.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.66 AU - 4.92 AU

Year: 3152 Days

Day: 16 Hours

Environment

Temp: -118 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.49 AU - 5.13 AU

Year: 3174 Days

Day: 25.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.14 AU - 4.9 AU

Year: 3409 Days

Day: 40.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4 AU - 5.2 AU

Year: 3500 Days

Day: 30.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,564,613 km

• M1: 49,966 km (0.063 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630

Radius: 11.9

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 7.95 AU - 8.49 AU

Year: 8361 Days

Day: 14.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,564,613 km

• M1: 183,257 km (0.091 R)
• M2: 330,910 km (0.117 R)
• M3: 465,549 km (0.029 R)
• M4: 622,776 km (0.113 R)
• M5: 784,342 km (0.088 R)
• M6: 911,350 km (0.089 R)
• M7: 994,676 km (0.094 R)
• M8: 1,098,198 km (0.061 R)
• M9: 1,205,759 km (0.115 R)
• M10: 1,336,059 km (0.073 R)
• M11: 1,471,145 km (0.09 R)
• M12: 1,713,793 km (0.118 R)
• M13: 2,147,328 km (0.102 R)
• M14: 2,238,283 km (0.081 R)
• M15: 2,687,825 km (0.106 R)
• M16: 3,114,179 km (0.071 R)
• M17: 3,295,940 km (0.092 R)
• M18: 4,058,441 km (0.094 R)
• M19: 4,314,851 km (0.062 R)
• M20: 4,665,210 km (0.101 R)
• M21: 4,873,899 km (0.028 R)
• M22: 5,024,992 km (0.115 R)
• M23: 5,177,582 km (0.118 R)
• M24: 5,300,701 km (0.105 R)
• M25: 5,549,931 km (0.046 R)
• M26: 6,685,678 km (0.109 R)
• M27: 6,989,213 km (0.117 R)
• M28: 7,125,646 km (0.038 R)
• M29: 8,104,913 km (0.088 R)
• M30: 8,392,441 km (0.076 R)
• M31: 8,830,164 km (0.039 R)
• M32: 8,940,717 km (0.053 R)
• M33: 9,312,767 km (0.102 R)
• M34: 9,462,963 km (0.073 R)
• M35: 9,995,232 km (0.071 R)
• M36: 10,187,615 km (0.117 R)
• M37: 10,303,703 km (0.063 R)
• M38: 11,088,793 km (0.093 R)
• M39: 11,208,172 km (0.119 R)
• M40: 11,288,057 km (0.047 R)
• M41: 11,609,393 km (0.106 R)
• M42: 11,933,721 km (0.062 R)
• M43: 12,138,072 km (0.074 R)
• M44: 12,261,191 km (0.082 R)
• M45: 12,674,530 km (0.116 R)
• M46: 13,813,568 km (0.032 R)
• M47: 14,071,176 km (0.075 R)
• M48: 14,547,495 km (0.09 R)
• M49: 15,161,445 km (0.095 R)
• M50: 16,053,198 km (0.082 R)
• M51: 16,233,463 km (0.12 R)
• M52: 16,459,955 km (0.068 R)
• M53: 17,654,344 km (0.1 R)
• M54: 17,840,593 km (0.119 R)
• M55: 19,497,838 km (0.089 R)
• M56: 19,931,971 km (0.075 R)
• M57: 20,174,619 km (0.044 R)
• M58: 20,466,933 km (0.101 R)
• M59: 21,899,632 km (0.109 R)
• M60: 22,150,059 km (0.116 R)
• M61: 23,517,982 km (0.078 R)
• M62: 24,134,774 km (0.105 R)
• M63: 25,489,383 km (0.09 R)
• M64: 25,647,358 km (0.105 R)
• M65: 26,122,930 km (0.083 R)
• M66: 27,029,343 km (0.086 R)
• M67: 27,513,292 km (0.118 R)
• M68: 27,729,312 km (0.088 R)
• M69: 28,108,842 km (0.043 R)
• M70: 28,271,903 km (0.032 R)
• M71: 28,653,827 km (0.075 R)
• M72: 29,257,454 km (0.05 R)
• M73: 29,865,121 km (0.114 R)
• M74: 30,812,673 km (0.107 R)
• M75: 32,908,839 km (0.028 R)
• M76: 33,023,431 km (0.115 R)
• M77: 33,656,230 km (0.091 R)
• M78: 35,050,632 km (0.096 R)
• M79: 35,519,621 km (0.096 R)
• M80: 36,523,273 km (0.091 R)
• M81: 37,895,833 km (0.07 R)
• M82: 38,497,815 km (0.116 R)
• M83: 38,618,541 km (0.057 R)
• M84: 38,739,565 km (0.061 R)
• M85: 40,261,574 km (0.066 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.3

Radius: 9.6

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.56 AU - 11.76 AU

Year: 11489 Days

Day: 7.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 71,564,613 km

• M1: 121,025 km (0.033 R)
• M2: 205,398 km (0.117 R)
• M3: 266,284 km (0.111 R)
• M4: 598,840 km (0.116 R)
• M5: 753,225 km (0.069 R)
• M6: 863,928 km (0.108 R)
• M7: 1,081,593 km (0.093 R)
• M8: 1,186,461 km (0.101 R)
• M9: 1,640,640 km (0.109 R)
• M10: 2,014,784 km (0.091 R)
• M11: 2,610,932 km (0.091 R)
• M12: 3,506,873 km (0.091 R)
• M13: 4,219,707 km (0.07 R)
• M14: 4,490,030 km (0.1 R)
• M15: 4,558,546 km (0.092 R)
• M16: 4,661,918 km (0.118 R)
• M17: 4,906,212 km (0.106 R)
• M18: 5,516,870 km (0.111 R)
• M19: 5,590,173 km (0.082 R)
• M20: 5,962,373 km (0.116 R)
• M21: 7,652,230 km (0.045 R)
• M22: 7,899,216 km (0.087 R)
• M23: 8,274,557 km (0.056 R)
• M24: 9,435,586 km (0.068 R)
• M25: 10,012,585 km (0.063 R)
• M26: 10,282,909 km (0.032 R)
• M27: 10,373,416 km (0.109 R)
• M28: 10,876,663 km (0.118 R)
• M29: 12,433,229 km (0.069 R)
• M30: 12,967,592 km (0.036 R)
• M31: 13,065,579 km (0.086 R)
• M32: 13,311,518 km (0.102 R)
• M33: 13,459,769 km (0.108 R)
• M34: 13,658,435 km (0.109 R)
• M35: 14,108,874 km (0.1 R)
• M36: 14,310,682 km (0.089 R)
• M37: 15,178,798 km (0.058 R)
• M38: 15,333,782 km (0.061 R)
• M39: 15,541,274 km (0.085 R)
• M40: 15,645,394 km (0.078 R)
• M41: 18,212,194 km (0.069 R)
• M42: 18,874,015 km (0.104 R)
• M43: 19,319,667 km (0.09 R)
• M44: 19,712,511 km (0.099 R)
• M45: 20,278,141 km (0.101 R)
• M46: 20,505,979 km (0.112 R)
• M47: 21,309,917 km (0.09 R)
• M48: 21,657,583 km (0.096 R)
• M49: 23,782,920 km (0.092 R)
• M50: 23,842,909 km (0.041 R)
• M51: 24,506,076 km (0.11 R)
• M52: 25,175,227 km (0.065 R)
• M53: 25,420,119 km (0.083 R)
• M54: 25,788,878 km (0.099 R)
• M55: 26,531,781 km (0.091 R)
• M56: 26,593,864 km (0.098 R)
• M57: 27,281,565 km (0.068 R)
• M58: 27,722,131 km (0.099 R)
• M59: 28,101,810 km (0.106 R)
• M60: 28,292,249 km (0.119 R)
• M61: 29,315,049 km (0.07 R)
• M62: 29,637,133 km (0.051 R)
• M63: 30,480,117 km (0.098 R)
• M64: 30,806,540 km (0.094 R)
• M65: 31,199,683 km (0.1 R)
• M66: 32,788,861 km (0.076 R)
• M67: 33,458,761 km (0.055 R)
• M68: 36,183,237 km (0.076 R)
• M69: 36,390,430 km (0.044 R)
• M70: 36,528,808 km (0.086 R)
• M71: 36,736,600 km (0.11 R)
• M72: 37,362,517 km (0.088 R)
• M73: 38,062,186 km (0.115 R)
• M74: 38,202,509 km (0.12 R)
• M75: 39,332,272 km (0.072 R)
• M76: 39,829,984 km (0.106 R)
• M77: 40,688,078 km (0.061 R)
• M78: 41,769,221 km (0.117 R)
• M79: 42,131,697 km (0.078 R)
• M80: 42,932,943 km (0.102 R)
• M81: 43,592,072 km (0.084 R)
• M82: 43,739,126 km (0.081 R)
• M83: 44,476,345 km (0.099 R)
• M84: 44,846,450 km (0.111 R)
• M85: 44,994,851 km (0.065 R)
• M86: 46,037,847 km (0.099 R)
• M87: 48,756,190 km (0.058 R)
• M88: 48,832,485 km (0.094 R)
• M89: 49,750,567 km (0.101 R)
• M90: 51,603,935 km (0.053 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.7

Radius: 4.7

Gravity: 17.32 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 16.34 AU - 17.24 AU

Year: 24407 Days

Day: 15 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,564,613 km

• M1: 216,917 km (0.07 R)
• M2: 276,008 km (0.12 R)
• M3: 448,794 km (0.039 R)
• M4: 546,930 km (0.111 R)
• M5: 673,938 km (0.09 R)
• M6: 882,029 km (0.096 R)
• M7: 1,109,418 km (0.027 R)
• M8: 1,298,510 km (0.108 R)
• M9: 1,439,880 km (0.108 R)
• M10: 1,737,430 km (0.092 R)
• M11: 2,119,203 km (0.051 R)
• M12: 2,561,265 km (0.065 R)
• M13: 3,256,596 km (0.101 R)
• M14: 3,448,829 km (0.07 R)
• M15: 3,487,725 km (0.107 R)
• M16: 4,006,680 km (0.091 R)
• M17: 4,088,510 km (0.085 R)
• M18: 4,464,300 km (0.066 R)
• M19: 5,114,751 km (0.065 R)
• M20: 5,338,250 km (0.11 R)
• M21: 5,840,750 km (0.086 R)
• M22: 6,027,298 km (0.108 R)
• M23: 6,215,792 km (0.05 R)
• M24: 7,843,267 km (0.104 R)
• M25: 8,204,396 km (0.083 R)
• M26: 8,256,456 km (0.117 R)
• M27: 9,266,242 km (0.106 R)
• M28: 9,702,918 km (0.073 R)
• M29: 10,034,876 km (0.118 R)
• M30: 10,426,672 km (0.095 R)
• M31: 10,766,708 km (0.104 R)
• M32: 11,283,419 km (0.112 R)
• M33: 11,749,417 km (0.091 R)
• M34: 14,611,673 km (0.11 R)
• M35: 15,055,530 km (0.029 R)
• M36: 15,697,305 km (0.077 R)
• M37: 16,413,430 km (0.113 R)
• M38: 17,007,333 km (0.105 R)
• M39: 17,877,544 km (0.104 R)
• M40: 18,420,285 km (0.029 R)
• M41: 18,556,718 km (0.094 R)
• M42: 19,244,420 km (0.09 R)
• M43: 20,432,376 km (0.036 R)
• M44: 20,573,746 km (0.104 R)
• M45: 21,142,218 km (0.114 R)
• M46: 23,541,469 km (0.101 R)
• M47: 24,061,322 km (0.106 R)
• M48: 25,643,618 km (0.101 R)
• M49: 26,949,009 km (0.09 R)
• M50: 27,026,501 km (0.086 R)
• M51: 27,570,738 km (0.109 R)
• M52: 28,197,254 km (0.107 R)
• M53: 28,512,157 km (0.113 R)
• M54: 30,024,293 km (0.12 R)
• M55: 30,749,543 km (0.118 R)
• M56: 32,053,139 km (0.059 R)
• M57: 33,125,457 km (0.112 R)
• M58: 33,374,687 km (0.12 R)
• M59: 33,874,792 km (0.119 R)
• M60: 38,138,032 km (0.093 R)
• M61: 38,660,727 km (0.098 R)
• M62: 39,449,557 km (0.099 R)
• M63: 40,775,742 km (0.111 R)
• M64: 41,310,255 km (0.034 R)
• M65: 41,757,553 km (0.098 R)
• M66: 41,936,921 km (0.108 R)
• M67: 42,116,438 km (0.065 R)
• M68: 42,837,500 km (0.039 R)
• M69: 43,018,364 km (0.116 R)
• M70: 43,199,527 km (0.111 R)
• M71: 43,380,839 km (0.101 R)
• M72: 44,749,361 km (0.088 R)
• M73: 45,208,776 km (0.103 R)
• M74: 45,854,291 km (0.106 R)
• M75: 47,435,091 km (0.091 R)
• M76: 47,997,130 km (0.119 R)
• M77: 50,840,836 km (0.09 R)
• M78: 51,897,147 km (0.102 R)
• M79: 52,863,699 km (0.049 R)
• M80: 53,349,144 km (0.115 R)
• M81: 55,109,163 km (0.039 R)
• M82: 55,502,755 km (0.098 R)
• M83: 55,601,340 km (0.086 R)
• M84: 58,184,446 km (0.099 R)
• M85: 59,188,398 km (0.044 R)
• M86: 59,389,906 km (0.1 R)
• M87: 62,849,506 km (0.043 R)
• M88: 63,879,338 km (0.105 R)
• M89: 65,018,675 km (0.092 R)
• M90: 66,687,888 km (0.088 R)
• M91: 67,632,898 km (0.092 R)
• M92: 69,111,823 km (0.081 R)
• M93: 70,494,705 km (0.105 R)
• M94: 71,350,256 km (0.098 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 12,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit