🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.28 AU - 1.46 AU

Year: 721 Days

Day: 18.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,877,280 km

• M1: 850,464 km (0.027 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.3 AU - 1.54 AU

Year: 761 Days

Day: 34.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.73 AU - 2.71 AU

Year: 1487 Days

Day: 45.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.4

Radius: 8.1

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.59 AU - 4.09 AU

Year: 3383 Days

Day: 5.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 64,877,280 km

• M1: 110,852 km (0.057 R)
• M2: 167,400 km (0.1 R)
• M3: 338,091 km (0.086 R)
• M4: 559,197 km (0.072 R)
• M5: 782,397 km (0.104 R)
• M6: 965,355 km (0.073 R)
• M7: 1,150,258 km (0.046 R)
• M8: 1,234,781 km (0.119 R)
• M9: 1,501,215 km (0.077 R)
• M10: 1,799,812 km (0.087 R)
• M11: 1,956,142 km (0.085 R)
• M12: 2,267,156 km (0.046 R)
• M13: 2,436,201 km (0.116 R)
• M14: 2,657,606 km (0.1 R)
• M15: 2,722,083 km (0.108 R)
• M16: 3,239,392 km (0.032 R)
• M17: 4,080,581 km (0.067 R)
• M18: 4,211,479 km (0.111 R)
• M19: 4,362,723 km (0.118 R)
• M20: 5,206,604 km (0.111 R)
• M21: 5,451,047 km (0.077 R)
• M22: 5,699,230 km (0.093 R)
• M23: 5,803,649 km (0.106 R)
• M24: 6,249,601 km (0.055 R)
• M25: 6,357,461 km (0.085 R)
• M26: 6,972,607 km (0.066 R)
• M27: 7,106,946 km (0.116 R)
• M28: 7,469,272 km (0.096 R)
• M29: 7,606,603 km (0.114 R)
• M30: 8,047,468 km (0.1 R)
• M31: 8,141,266 km (0.11 R)
• M32: 8,856,792 km (0.061 R)
• M33: 9,075,355 km (0.074 R)
• M34: 9,173,192 km (0.101 R)
• M35: 9,841,894 km (0.112 R)
• M36: 10,475,142 km (0.074 R)
• M37: 10,526,454 km (0.079 R)
• M38: 10,706,420 km (0.116 R)
• M39: 10,861,553 km (0.113 R)
• M40: 11,542,074 km (0.028 R)
• M41: 11,674,618 km (0.114 R)
• M42: 11,941,052 km (0.072 R)
• M43: 12,128,797 km (0.085 R)
• M44: 12,236,507 km (0.092 R)
• M45: 12,452,826 km (0.082 R)
• M46: 12,616,037 km (0.113 R)
• M47: 12,752,470 km (0.118 R)
• M48: 13,026,983 km (0.119 R)
• M49: 13,665,466 km (0.08 R)
• M50: 13,861,888 km (0.053 R)
• M51: 14,115,756 km (0.077 R)
• M52: 14,314,272 km (0.071 R)
• M53: 14,742,870 km (0.07 R)
• M54: 14,800,316 km (0.116 R)
• M55: 14,915,357 km (0.082 R)
• M56: 15,146,635 km (0.094 R)
• M57: 15,320,767 km (0.1 R)
• M58: 15,553,990 km (0.111 R)
• M59: 15,671,125 km (0.101 R)
• M60: 15,788,410 km (0.074 R)
• M61: 16,290,460 km (0.117 R)
• M62: 16,558,390 km (0.083 R)
• M63: 16,797,896 km (0.116 R)
• M64: 16,857,885 km (0.069 R)
• M65: 16,917,874 km (0.067 R)
• M66: 17,068,519 km (0.112 R)
• M67: 18,011,883 km (0.083 R)
• M68: 19,821,867 km (0.047 R)
• M69: 20,076,184 km (0.114 R)
• M70: 20,651,986 km (0.084 R)
• M71: 20,716,313 km (0.08 R)
• M72: 21,136,085 km (0.111 R)
• M73: 21,233,323 km (0.115 R)
• M74: 21,493,474 km (0.082 R)
• M75: 21,918,332 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.2

Radius: 8.3

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.03 AU - 6.31 AU

Year: 6070 Days

Day: 13.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 64,877,280 km

• M1: 108,907 km (0.089 R)
• M2: 186,698 km (0.071 R)
• M3: 369,656 km (0.095 R)
• M4: 425,307 km (0.087 R)
• M5: 856,897 km (0.116 R)
• M6: 1,180,926 km (0.078 R)
• M7: 1,242,710 km (0.065 R)
• M8: 1,527,843 km (0.112 R)
• M9: 2,281,218 km (0.11 R)
• M10: 2,581,910 km (0.094 R)
• M11: 2,828,297 km (0.085 R)
• M12: 2,962,786 km (0.101 R)
• M13: 3,134,075 km (0.105 R)
• M14: 3,648,842 km (0.118 R)
• M15: 4,075,944 km (0.037 R)
• M16: 4,247,383 km (0.087 R)
• M17: 4,305,128 km (0.042 R)
• M18: 4,896,488 km (0.066 R)
• M19: 5,346,329 km (0.116 R)
• M20: 6,154,307 km (0.098 R)
• M21: 6,351,178 km (0.059 R)
• M22: 6,773,792 km (0.073 R)
• M23: 7,436,361 km (0.114 R)
• M24: 7,576,085 km (0.095 R)
• M25: 7,693,071 km (0.103 R)
• M26: 7,763,681 km (0.102 R)
• M27: 7,952,772 km (0.091 R)
• M28: 8,335,743 km (0.093 R)
• M29: 8,700,163 km (0.116 R)
• M30: 9,394,297 km (0.071 R)
• M31: 9,494,827 km (0.03 R)
• M32: 10,003,310 km (0.097 R)
• M33: 10,364,589 km (0.098 R)
• M34: 12,289,166 km (0.09 R)
• M35: 12,731,527 km (0.101 R)
• M36: 13,010,676 km (0.073 R)
• M37: 13,094,900 km (0.039 R)
• M38: 13,320,194 km (0.09 R)
• M39: 13,774,523 km (0.098 R)
• M40: 13,974,984 km (0.045 R)
• M41: 14,640,246 km (0.033 R)
• M42: 14,786,254 km (0.096 R)
• M43: 14,874,067 km (0.035 R)
• M44: 15,168,177 km (0.117 R)
• M45: 15,493,851 km (0.084 R)
• M46: 15,851,690 km (0.117 R)
• M47: 16,001,736 km (0.085 R)
• M48: 16,242,589 km (0.07 R)
• M49: 16,515,007 km (0.11 R)
• M50: 16,636,630 km (0.106 R)
• M51: 17,064,480 km (0.082 R)
• M52: 17,125,815 km (0.091 R)
• M53: 19,353,327 km (0.114 R)
• M54: 19,577,873 km (0.115 R)
• M55: 19,803,317 km (0.099 R)
• M56: 19,867,794 km (0.087 R)
• M57: 20,191,673 km (0.074 R)
• M58: 20,354,286 km (0.115 R)
• M59: 20,976,015 km (0.099 R)
• M60: 22,070,623 km (0.089 R)
• M61: 22,574,319 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.5

Radius: 14.6

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.35 AU - 9.21 AU

Year: 9756 Days

Day: 5.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,877,280 km

• M1: 319,840 km (0.111 R)
• M2: 572,511 km (0.06 R)
• M3: 663,766 km (0.107 R)
• M4: 829,221 km (0.036 R)
• M5: 1,106,276 km (0.1 R)
• M6: 1,266,795 km (0.12 R)
• M7: 1,371,513 km (0.086 R)
• M8: 1,635,404 km (0.06 R)
• M9: 3,251,211 km (0.106 R)
• M10: 4,070,708 km (0.081 R)
• M11: 4,293,459 km (0.092 R)
• M12: 4,390,249 km (0.12 R)
• M13: 5,785,099 km (0.097 R)
• M14: 6,364,492 km (0.116 R)
• M15: 7,038,729 km (0.056 R)
• M16: 7,423,196 km (0.118 R)
• M17: 9,153,744 km (0.109 R)
• M18: 9,362,882 km (0.08 R)
• M19: 10,215,440 km (0.115 R)
• M20: 10,345,441 km (0.093 R)
• M21: 10,563,405 km (0.084 R)
• M22: 10,782,865 km (0.074 R)
• M23: 11,092,682 km (0.119 R)
• M24: 11,226,423 km (0.049 R)
• M25: 11,405,491 km (0.076 R)
• M26: 12,872,298 km (0.094 R)
• M27: 12,965,947 km (0.084 R)
• M28: 13,106,868 km (0.045 R)
• M29: 13,390,356 km (0.025 R)
• M30: 13,723,510 km (0.062 R)
• M31: 13,819,253 km (0.095 R)
• M32: 14,446,666 km (0.082 R)
• M33: 16,283,429 km (0.119 R)
• M34: 16,639,173 km (0.065 R)
• M35: 17,410,051 km (0.089 R)
• M36: 17,773,873 km (0.076 R)
• M37: 19,900,556 km (0.101 R)
• M38: 20,063,318 km (0.079 R)
• M39: 20,172,076 km (0.093 R)
• M40: 20,335,587 km (0.111 R)
• M41: 20,828,661 km (0.082 R)
• M42: 21,603,578 km (0.106 R)
• M43: 21,770,829 km (0.102 R)
• M44: 21,938,528 km (0.085 R)
• M45: 22,444,318 km (0.119 R)
• M46: 24,042,323 km (0.052 R)
• M47: 24,563,821 km (0.101 R)
• M48: 24,971,924 km (0.114 R)
• M49: 27,286,801 km (0.111 R)
• M50: 27,467,665 km (0.085 R)
• M51: 27,588,540 km (0.061 R)
• M52: 27,952,063 km (0.111 R)
• M53: 28,256,195 km (0.081 R)
• M54: 28,745,081 km (0.097 R)
• M55: 30,104,178 km (0.087 R)
• M56: 30,478,472 km (0.082 R)
• M57: 30,728,899 km (0.085 R)
• M58: 31,168,716 km (0.103 R)
• M59: 31,800,618 km (0.098 R)
• M60: 34,240,409 km (0.102 R)
• M61: 34,696,384 km (0.104 R)
• M62: 35,878,207 km (0.088 R)
• M63: 36,540,477 km (0.087 R)
• M64: 36,873,182 km (0.088 R)
• M65: 37,407,546 km (0.119 R)
• M66: 39,093,813 km (0.109 R)
• M67: 39,229,798 km (0.066 R)
• M68: 39,707,015 km (0.099 R)
• M69: 40,392,023 km (0.103 R)
• M70: 41,219,150 km (0.118 R)
• M71: 41,634,883 km (0.049 R)
• M72: 41,982,249 km (0.066 R)
• M73: 43,170,954 km (0.073 R)
• M74: 44,228,910 km (0.074 R)
• M75: 44,654,366 km (0.076 R)
• M76: 46,370,254 km (0.102 R)
• M77: 47,308,681 km (0.053 R)
• M78: 47,889,420 km (0.081 R)
• M79: 48,472,403 km (0.06 R)
• M80: 48,764,717 km (0.116 R)
• M81: 48,911,173 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.4

Radius: 5.7

Gravity: 17.09 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 10.37 AU - 12.59 AU

Year: 17488 Days

Day: 23.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,877,280 km

• M1: 282,291 km (0.099 R)
• M2: 477,217 km (0.065 R)
• M3: 669,002 km (0.052 R)
• M4: 710,291 km (0.091 R)
• M5: 952,789 km (0.074 R)
• M6: 1,402,031 km (0.116 R)
• M7: 1,648,569 km (0.077 R)
• M8: 2,089,583 km (0.068 R)
• M9: 2,182,035 km (0.106 R)
• M10: 2,339,112 km (0.08 R)
• M11: 2,697,698 km (0.109 R)
• M12: 2,934,961 km (0.094 R)
• M13: 3,003,925 km (0.074 R)
• M14: 3,214,260 km (0.107 R)
• M15: 3,575,389 km (0.109 R)
• M16: 3,798,140 km (0.118 R)
• M17: 3,949,234 km (0.069 R)
• M18: 5,185,810 km (0.114 R)
• M19: 5,269,435 km (0.105 R)
• M20: 5,353,509 km (0.117 R)
• M21: 6,086,090 km (0.072 R)
• M22: 6,307,495 km (0.109 R)
• M23: 8,761,947 km (0.119 R)
• M24: 9,827,533 km (0.112 R)
• M25: 11,310,646 km (0.076 R)
• M26: 11,528,162 km (0.065 R)
• M27: 12,022,732 km (0.07 R)
• M28: 12,078,083 km (0.075 R)
• M29: 12,524,184 km (0.104 R)
• M30: 13,089,365 km (0.112 R)
• M31: 14,834,125 km (0.059 R)
• M32: 14,953,055 km (0.066 R)
• M33: 15,311,641 km (0.06 R)
• M34: 15,491,907 km (0.117 R)
• M35: 16,037,341 km (0.091 R)
• M36: 16,098,227 km (0.116 R)
• M37: 16,712,326 km (0.098 R)
• M38: 17,396,587 km (0.074 R)
• M39: 17,459,268 km (0.102 R)
• M40: 17,647,612 km (0.12 R)
• M41: 17,836,704 km (0.118 R)
• M42: 18,153,402 km (0.038 R)
• M43: 18,280,561 km (0.09 R)
• M44: 18,472,046 km (0.104 R)
• M45: 18,599,952 km (0.079 R)
• M46: 19,114,569 km (0.058 R)
• M47: 20,026,517 km (0.076 R)
• M48: 20,289,660 km (0.06 R)
• M49: 20,421,605 km (0.107 R)
• M50: 21,152,840 km (0.114 R)
• M51: 22,027,838 km (0.085 R)
• M52: 22,435,641 km (0.097 R)
• M53: 23,258,879 km (0.093 R)
• M54: 23,813,139 km (0.093 R)
• M55: 24,091,989 km (0.104 R)
• M56: 24,161,851 km (0.073 R)
• M57: 24,231,713 km (0.073 R)
• M58: 24,723,143 km (0.081 R)
• M59: 25,076,193 km (0.091 R)
• M60: 25,146,953 km (0.1 R)
• M61: 26,576,959 km (0.094 R)
• M62: 26,721,471 km (0.111 R)
• M63: 28,253,802 km (0.091 R)
• M64: 28,845,013 km (0.099 R)
• M65: 28,919,213 km (0.112 R)
• M66: 29,589,860 km (0.098 R)
• M67: 30,643,029 km (0.047 R)
• M68: 30,870,418 km (0.098 R)
• M69: 31,555,726 km (0.051 R)
• M70: 32,554,292 km (0.107 R)
• M71: 35,532,337 km (0.052 R)
• M72: 36,010,451 km (0.09 R)
• M73: 37,700,608 km (0.073 R)
• M74: 38,759,911 km (0.076 R)
• M75: 38,841,741 km (0.091 R)
• M76: 39,334,217 km (0.058 R)
• M77: 39,746,209 km (0.105 R)
• M78: 40,242,575 km (0.101 R)
• M79: 40,408,330 km (0.067 R)
• M80: 42,248,084 km (0.082 R)
• M81: 44,628,785 km (0.11 R)
• M82: 44,972,411 km (0.035 R)
• M83: 46,181,910 km (0.052 R)
• M84: 46,355,593 km (0.117 R)
• M85: 47,052,569 km (0.074 R)
• M86: 47,665,173 km (0.098 R)
• M87: 47,840,651 km (0.119 R)
• M88: 48,368,432 km (0.04 R)
• M89: 49,518,690 km (0.102 R)
• M90: 49,874,434 km (0.07 R)
• M91: 50,499,005 km (0.044 R)
• M92: 51,485,753 km (0.089 R)
• M93: 52,388,277 km (0.088 R)
• M94: 58,756,508 km (0.093 R)
• M95: 64,391,860 km (0.117 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: 427 - 17,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit