🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.52 AU - 0.74 AU

Year: 186 Days

Day: 36.2 Hours

Environment

Temp: 179 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.98 AU - 1.52 AU

Year: 521 Days

Day: 37.1 Hours

Environment

Temp: -16 °C

Axial Tilt: 9.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.24 AU - 1.42 AU

Year: 572 Days

Day: 42.7 Hours

Environment

Temp: -24 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.33 AU - 3.41 AU

Year: 2306 Days

Day: 36.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,125,586 km

• M1: 683,662 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.9

Radius: 8.1

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.7 AU - 6.72 AU

Year: 6479 Days

Day: 10.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 93,125,586 km

• M1: 215,720 km (0.105 R)
• M2: 283,039 km (0.077 R)
• M3: 369,058 km (0.044 R)
• M4: 435,629 km (0.115 R)
• M5: 885,769 km (0.098 R)
• M6: 1,175,989 km (0.041 R)
• M7: 1,416,542 km (0.12 R)
• M8: 1,510,938 km (0.093 R)
• M9: 1,772,884 km (0.112 R)
• M10: 1,961,527 km (0.1 R)
• M11: 2,049,341 km (0.074 R)
• M12: 2,229,158 km (0.112 R)
• M13: 2,358,111 km (0.102 R)
• M14: 3,182,994 km (0.067 R)
• M15: 3,245,227 km (0.093 R)
• M16: 3,328,702 km (0.102 R)
• M17: 3,412,776 km (0.064 R)
• M18: 3,822,525 km (0.079 R)
• M19: 4,044,528 km (0.095 R)
• M20: 4,225,093 km (0.11 R)
• M21: 4,339,385 km (0.118 R)
• M22: 4,735,521 km (0.066 R)
• M23: 5,314,464 km (0.066 R)
• M24: 5,612,314 km (0.084 R)
• M25: 6,018,023 km (0.099 R)
• M26: 6,617,611 km (0.115 R)
• M27: 6,830,788 km (0.105 R)
• M28: 7,511,159 km (0.068 R)
• M29: 7,873,486 km (0.076 R)
• M30: 8,042,681 km (0.098 R)
• M31: 8,213,073 km (0.083 R)
• M32: 8,760,451 km (0.074 R)
• M33: 8,818,794 km (0.054 R)
• M34: 8,877,287 km (0.086 R)
• M35: 9,260,258 km (0.092 R)
• M36: 9,498,717 km (0.091 R)
• M37: 10,042,505 km (0.11 R)
• M38: 10,287,546 km (0.092 R)
• M39: 10,534,532 km (0.117 R)
• M40: 10,689,815 km (0.117 R)
• M41: 11,002,774 km (0.078 R)
• M42: 11,128,885 km (0.047 R)
• M43: 11,477,897 km (0.118 R)
• M44: 12,024,527 km (0.065 R)
• M45: 12,154,229 km (0.054 R)
• M46: 14,294,226 km (0.094 R)
• M47: 14,397,449 km (0.119 R)
• M48: 15,056,427 km (0.094 R)
• M49: 15,760,734 km (0.103 R)
• M50: 15,867,248 km (0.071 R)
• M51: 15,974,061 km (0.103 R)
• M52: 16,764,685 km (0.061 R)
• M53: 16,873,443 km (0.041 R)
• M54: 16,946,148 km (0.096 R)
• M55: 17,091,706 km (0.063 R)
• M56: 17,201,212 km (0.034 R)
• M57: 17,937,233 km (0.078 R)
• M58: 18,533,381 km (0.111 R)
• M59: 19,592,235 km (0.105 R)
• M60: 19,898,462 km (0.112 R)
• M61: 20,206,184 km (0.117 R)
• M62: 20,554,299 km (0.107 R)
• M63: 21,452,783 km (0.108 R)
• M64: 22,085,433 km (0.053 R)
• M65: 23,166,876 km (0.078 R)
• M66: 24,101,563 km (0.115 R)
• M67: 24,800,485 km (0.032 R)
• M68: 25,214,572 km (0.061 R)
• M69: 25,297,748 km (0.095 R)
• M70: 25,422,662 km (0.091 R)
• M71: 25,714,677 km (0.098 R)
• M72: 26,049,926 km (0.088 R)
• M73: 26,386,521 km (0.116 R)
• M74: 26,555,417 km (0.097 R)
• M75: 26,682,276 km (0.12 R)
• M76: 26,979,078 km (0.06 R)
• M77: 27,234,442 km (0.085 R)
• M78: 28,349,993 km (0.091 R)
• M79: 28,522,928 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.8

Radius: 10.6

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.95 AU - 8.91 AU

Year: 9124 Days

Day: 6.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 93,125,586 km

• M1: 138,378 km (0.087 R)
• M2: 213,476 km (0.049 R)
• M3: 352,004 km (0.095 R)
• M4: 418,874 km (0.095 R)
• M5: 695,181 km (0.105 R)
• M6: 960,119 km (0.066 R)
• M7: 1,113,607 km (0.083 R)
• M8: 1,220,719 km (0.065 R)
• M9: 1,368,970 km (0.086 R)
• M10: 1,643,333 km (0.07 R)
• M11: 2,065,797 km (0.094 R)
• M12: 2,154,359 km (0.09 R)
• M13: 2,244,267 km (0.078 R)
• M14: 2,451,161 km (0.06 R)
• M15: 3,314,640 km (0.069 R)
• M16: 3,471,718 km (0.105 R)
• M17: 3,902,260 km (0.066 R)
• M18: 3,984,988 km (0.115 R)
• M19: 5,172,646 km (0.031 R)
• M20: 5,601,991 km (0.103 R)
• M21: 6,397,104 km (0.088 R)
• M22: 7,058,626 km (0.068 R)
• M23: 7,125,945 km (0.111 R)
• M24: 7,193,563 km (0.054 R)
• M25: 7,261,331 km (0.109 R)
• M26: 7,603,461 km (0.111 R)
• M27: 7,915,971 km (0.115 R)
• M28: 8,056,294 km (0.097 R)
• M29: 8,197,365 km (0.078 R)
• M30: 9,840,548 km (0.037 R)
• M31: 10,333,772 km (0.044 R)
• M32: 10,602,749 km (0.071 R)
• M33: 11,265,617 km (0.053 R)
• M34: 11,821,523 km (0.056 R)
• M35: 12,795,405 km (0.1 R)
• M36: 12,960,262 km (0.096 R)
• M37: 13,375,396 km (0.081 R)
• M38: 13,710,645 km (0.099 R)
• M39: 16,625,559 km (0.107 R)
• M40: 16,715,468 km (0.118 R)
• M41: 17,121,925 km (0.035 R)
• M42: 17,944,713 km (0.061 R)
• M43: 18,083,091 km (0.119 R)
• M44: 19,014,787 km (0.092 R)
• M45: 20,057,484 km (0.07 R)
• M46: 20,345,161 km (0.052 R)
• M47: 20,441,352 km (0.065 R)
• M48: 20,779,144 km (0.114 R)
• M49: 21,558,250 km (0.09 R)
• M50: 22,297,263 km (0.099 R)
• M51: 23,295,680 km (0.065 R)
• M52: 23,497,038 km (0.073 R)
• M53: 24,257,594 km (0.103 R)
• M54: 24,820,381 km (0.047 R)
• M55: 24,923,155 km (0.08 R)
• M56: 25,077,689 km (0.076 R)
• M57: 27,167,422 km (0.039 R)
• M58: 27,432,510 km (0.085 R)
• M59: 28,879,121 km (0.072 R)
• M60: 29,366,810 km (0.106 R)
• M61: 29,638,929 km (0.108 R)
• M62: 30,350,416 km (0.09 R)
• M63: 31,622,895 km (0.117 R)
• M64: 33,535,654 km (0.094 R)
• M65: 34,048,176 km (0.064 R)
• M66: 34,219,615 km (0.049 R)
• M67: 34,448,650 km (0.056 R)
• M68: 34,678,282 km (0.106 R)
• M69: 35,717,539 km (0.073 R)
• M70: 37,649,147 km (0.047 R)
• M71: 38,538,506 km (0.106 R)
• M72: 38,776,815 km (0.075 R)
• M73: 39,494,586 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.8

Radius: 3

Gravity: 70.98 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 14.61 AU - 21.03 AU

Year: 28042 Days

Day: 15.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,125,586 km

• M1: 191,485 km (0.089 R)
• M2: 262,095 km (0.112 R)
• M3: 521,049 km (0.072 R)
• M4: 570,117 km (0.118 R)
• M5: 1,439,730 km (0.055 R)
• M6: 1,509,293 km (0.087 R)
• M7: 1,579,903 km (0.056 R)
• M8: 2,065,199 km (0.091 R)
• M9: 2,936,905 km (0.112 R)
• M10: 3,159,357 km (0.045 R)
• M11: 3,526,471 km (0.066 R)
• M12: 3,573,295 km (0.079 R)
• M13: 6,333,226 km (0.034 R)
• M14: 6,562,111 km (0.109 R)
• M15: 7,384,450 km (0.042 R)
• M16: 9,317,404 km (0.047 R)
• M17: 9,447,255 km (0.074 R)
• M18: 10,641,944 km (0.119 R)
• M19: 11,603,559 km (0.111 R)
• M20: 11,813,295 km (0.04 R)
• M21: 11,953,767 km (0.098 R)
• M22: 12,236,358 km (0.114 R)
• M23: 12,808,121 km (0.053 R)
• M24: 13,461,714 km (0.103 R)
• M25: 13,535,017 km (0.108 R)
• M26: 14,126,078 km (0.059 R)
• M27: 14,200,578 km (0.038 R)
• M28: 14,952,457 km (0.091 R)
• M29: 15,028,303 km (0.071 R)
• M30: 15,794,394 km (0.104 R)
• M31: 18,492,242 km (0.03 R)
• M32: 19,977,000 km (0.103 R)
• M33: 20,564,770 km (0.062 R)
• M34: 21,929,103 km (0.116 R)
• M35: 22,448,357 km (0.113 R)
• M36: 23,146,830 km (0.102 R)
• M37: 23,586,947 km (0.048 R)
• M38: 26,744,509 km (0.059 R)
• M39: 27,950,717 km (0.116 R)
• M40: 29,554,406 km (0.092 R)
• M41: 29,649,700 km (0.099 R)
• M42: 30,897,495 km (0.09 R)
• M43: 32,358,319 km (0.078 R)
• M44: 32,751,761 km (0.085 R)
• M45: 33,741,949 km (0.045 R)
• M46: 33,941,214 km (0.107 R)
• M47: 34,140,927 km (0.111 R)
• M48: 34,541,251 km (0.108 R)
• M49: 35,751,946 km (0.102 R)
• M50: 36,056,677 km (0.1 R)
• M51: 37,284,577 km (0.117 R)
• M52: 37,387,500 km (0.1 R)
• M53: 37,490,573 km (0.072 R)
• M54: 37,903,612 km (0.076 R)
• M55: 38,943,019 km (0.089 R)
• M56: 40,625,247 km (0.091 R)
• M57: 41,581,925 km (0.04 R)
• M58: 42,545,934 km (0.082 R)
• M59: 43,517,273 km (0.052 R)
• M60: 44,714,504 km (0.119 R)
• M61: 47,141,131 km (0.08 R)
• M62: 49,723,340 km (0.118 R)
• M63: 50,290,615 km (0.067 R)
• M64: 52,697,047 km (0.104 R)
• M65: 53,507,568 km (0.119 R)
• M66: 54,205,442 km (0.076 R)
• M67: 56,671,862 km (0.03 R)
• M68: 59,174,635 km (0.091 R)
• M69: 59,414,889 km (0.078 R)
• M70: 62,567,215 km (0.12 R)
• M71: 63,425,159 km (0.073 R)
• M72: 63,548,128 km (0.094 R)
• M73: 64,163,724 km (0.058 R)
• M74: 64,287,142 km (0.084 R)
• M75: 67,396,534 km (0.109 R)
• M76: 71,575,550 km (0.074 R)
• M77: 71,703,456 km (0.117 R)
• M78: 71,959,568 km (0.057 R)
• M79: 72,729,698 km (0.062 R)
• M80: 73,889,979 km (0.095 R)
• M81: 75,446,545 km (0.104 R)
• M82: 78,196,453 km (0.116 R)
• M83: 78,591,989 km (0.12 R)
• M84: 79,517,402 km (0.107 R)
• M85: 81,913,810 km (0.057 R)
• M86: 82,315,480 km (0.114 R)
• M87: 83,255,254 km (0.113 R)
• M88: 84,739,265 km (0.087 R)
• M89: 85,145,423 km (0.095 R)
• M90: 85,281,109 km (0.12 R)
• M91: 85,823,999 km (0.116 R)
• M92: 86,231,953 km (0.087 R)
• M93: 87,596,584 km (0.105 R)
• M94: 88,418,625 km (0.078 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 17,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit