🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.61 AU - 0.77 AU

Year: 207 Days

Day: 36.1 Hours

Environment

Temp: 148 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,469,349 km

• M1: 41,139 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.42 AU - 1.72 AU

Year: 711 Days

Day: 35.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,469,349 km

• M1: 777,311 km (0.029 R)

Asteroid Belt

Center: 3.56 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.3

Radius: 11.7

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.15 AU - 5.93 AU

Year: 4716 Days

Day: 12.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 77,469,349 km

• M1: 236,514 km (0.102 R)
• M2: 432,188 km (0.107 R)
• M3: 526,734 km (0.11 R)
• M4: 690,693 km (0.116 R)
• M5: 805,884 km (0.058 R)
• M6: 914,342 km (0.072 R)
• M7: 1,116,898 km (0.12 R)
• M8: 1,669,961 km (0.089 R)
• M9: 2,069,687 km (0.038 R)
• M10: 2,145,682 km (0.099 R)
• M11: 2,459,090 km (0.084 R)
• M12: 2,787,308 km (0.116 R)
• M13: 2,914,167 km (0.103 R)
• M14: 2,999,737 km (0.111 R)
• M15: 3,577,035 km (0.044 R)
• M16: 3,973,170 km (0.06 R)
• M17: 4,068,464 km (0.099 R)
• M18: 4,188,591 km (0.074 R)
• M19: 4,482,102 km (0.077 R)
• M20: 4,832,909 km (0.052 R)
• M21: 4,934,785 km (0.112 R)
• M22: 5,481,565 km (0.104 R)
• M23: 5,775,675 km (0.111 R)
• M24: 6,020,267 km (0.067 R)
• M25: 6,185,274 km (0.037 R)
• M26: 6,604,297 km (0.083 R)
• M27: 7,061,468 km (0.119 R)
• M28: 7,235,600 km (0.07 R)
• M29: 8,036,547 km (0.059 R)
• M30: 8,463,051 km (0.107 R)
• M31: 8,617,286 km (0.103 R)
• M32: 8,990,982 km (0.115 R)
• M33: 9,085,228 km (0.085 R)
• M34: 9,243,054 km (0.074 R)
• M35: 9,370,063 km (0.095 R)
• M36: 10,604,694 km (0.086 R)
• M37: 11,309,001 km (0.08 R)
• M38: 11,444,836 km (0.12 R)
• M39: 11,581,269 km (0.105 R)
• M40: 12,097,681 km (0.086 R)
• M41: 12,341,226 km (0.092 R)
• M42: 13,081,586 km (0.094 R)
• M43: 13,295,810 km (0.089 R)
• M44: 13,403,371 km (0.061 R)
• M45: 13,547,134 km (0.095 R)
• M46: 14,494,687 km (0.111 R)
• M47: 15,501,182 km (0.114 R)
• M48: 15,727,972 km (0.092 R)
• M49: 16,108,400 km (0.071 R)
• M50: 17,267,633 km (0.104 R)
• M51: 17,502,652 km (0.118 R)
• M52: 17,817,705 km (0.071 R)
• M53: 18,095,059 km (0.056 R)
• M54: 18,854,867 km (0.104 R)
• M55: 19,016,133 km (0.091 R)
• M56: 19,177,849 km (0.078 R)
• M57: 19,952,466 km (0.065 R)
• M58: 20,281,582 km (0.092 R)
• M59: 20,405,449 km (0.063 R)
• M60: 20,695,669 km (0.108 R)
• M61: 21,196,223 km (0.106 R)
• M62: 21,447,996 km (0.042 R)
• M63: 21,658,481 km (0.099 R)
• M64: 22,209,150 km (0.111 R)
• M65: 22,422,178 km (0.078 R)
• M66: 22,850,327 km (0.095 R)
• M67: 23,151,617 km (0.036 R)
• M68: 23,324,402 km (0.057 R)
• M69: 23,541,020 km (0.097 R)
• M70: 24,677,814 km (0.032 R)
• M71: 25,252,869 km (0.087 R)
• M72: 25,832,560 km (0.089 R)
• M73: 26,101,537 km (0.074 R)
• M74: 27,004,809 km (0.065 R)
• M75: 27,232,198 km (0.108 R)
• M76: 29,681,863 km (0.102 R)
• M77: 30,010,679 km (0.11 R)
• M78: 30,199,023 km (0.072 R)
• M79: 30,529,784 km (0.1 R)
• M80: 30,671,752 km (0.076 R)
• M81: 30,814,169 km (0.064 R)

Asteroid Belt

Center: 6.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.7

Radius: 8

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.92 AU - 8.1 AU

Year: 6712 Days

Day: 13.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,469,349 km

• M1: 107,112 km (0.084 R)
• M2: 190,438 km (0.117 R)
• M3: 506,389 km (0.119 R)
• M4: 629,657 km (0.094 R)
• M5: 689,197 km (0.03 R)
• M6: 827,426 km (0.074 R)
• M7: 1,160,730 km (0.096 R)
• M8: 1,436,738 km (0.113 R)
• M9: 1,615,657 km (0.108 R)
• M10: 1,733,241 km (0.072 R)
• M11: 1,801,906 km (0.066 R)
• M12: 1,871,320 km (0.076 R)
• M13: 1,941,780 km (0.105 R)
• M14: 2,012,989 km (0.068 R)
• M15: 2,176,799 km (0.054 R)
• M16: 2,250,850 km (0.108 R)
• M17: 2,654,315 km (0.07 R)
• M18: 2,753,648 km (0.117 R)
• M19: 3,949,533 km (0.087 R)
• M20: 4,040,489 km (0.072 R)
• M21: 4,109,154 km (0.111 R)
• M22: 5,210,195 km (0.117 R)
• M23: 5,511,784 km (0.089 R)
• M24: 5,715,985 km (0.094 R)
• M25: 5,922,729 km (0.08 R)
• M26: 6,026,999 km (0.113 R)
• M27: 6,158,346 km (0.092 R)
• M28: 6,665,632 km (0.105 R)
• M29: 7,103,356 km (0.058 R)
• M30: 7,214,208 km (0.083 R)
• M31: 7,606,753 km (0.113 R)
• M32: 7,777,145 km (0.065 R)
• M33: 8,442,107 km (0.07 R)
• M34: 9,918,488 km (0.096 R)
• M35: 10,989,160 km (0.1 R)
• M36: 11,181,842 km (0.061 R)
• M37: 11,538,185 km (0.096 R)
• M38: 11,832,444 km (0.111 R)
• M39: 12,096,035 km (0.092 R)
• M40: 12,595,692 km (0.1 R)
• M41: 12,831,159 km (0.066 R)
• M42: 13,101,931 km (0.036 R)
• M43: 13,169,998 km (0.052 R)
• M44: 14,030,036 km (0.095 R)
• M45: 14,099,749 km (0.087 R)
• M46: 14,731,202 km (0.086 R)
• M47: 14,801,961 km (0.085 R)
• M48: 14,908,325 km (0.066 R)
• M49: 15,228,764 km (0.061 R)
• M50: 15,336,175 km (0.116 R)
• M51: 15,443,736 km (0.048 R)
• M52: 15,731,862 km (0.084 R)
• M53: 15,985,430 km (0.075 R)
• M54: 17,348,267 km (0.118 R)
• M55: 17,647,762 km (0.054 R)
• M56: 17,835,956 km (0.083 R)
• M57: 17,911,353 km (0.111 R)
• M58: 18,404,128 km (0.049 R)
• M59: 19,519,530 km (0.094 R)
• M60: 20,183,595 km (0.099 R)
• M61: 20,775,554 km (0.059 R)
• M62: 21,053,806 km (0.099 R)
• M63: 21,373,347 km (0.067 R)
• M64: 22,057,608 km (0.094 R)
• M65: 22,382,085 km (0.114 R)
• M66: 23,365,093 km (0.083 R)
• M67: 23,986,523 km (0.071 R)
• M68: 25,288,174 km (0.09 R)
• M69: 25,585,275 km (0.119 R)
• M70: 25,712,882 km (0.09 R)
• M71: 26,914,751 km (0.106 R)
• M72: 27,001,368 km (0.107 R)
• M73: 27,479,034 km (0.043 R)
• M74: 27,871,878 km (0.032 R)
• M75: 28,486,726 km (0.082 R)
• M76: 28,707,532 km (0.088 R)
• M77: 29,283,933 km (0.109 R)
• M78: 29,953,832 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 21.9

Radius: 4.3

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 14.12 AU - 15.06 AU

Year: 20155 Days

Day: 19.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 77,469,349 km

• M1: 225,893 km (0.099 R)
• M2: 284,685 km (0.102 R)
• M3: 383,120 km (0.087 R)
• M4: 560,992 km (0.06 R)
• M5: 591,211 km (0.091 R)
• M6: 622,178 km (0.057 R)
• M7: 685,757 km (0.076 R)
• M8: 1,111,063 km (0.088 R)
• M9: 1,188,705 km (0.049 R)
• M10: 1,322,146 km (0.09 R)
• M11: 1,603,540 km (0.097 R)
• M12: 2,434,406 km (0.109 R)
• M13: 3,376,274 km (0.11 R)
• M14: 3,603,663 km (0.109 R)
• M15: 3,757,899 km (0.063 R)
• M16: 4,213,723 km (0.102 R)
• M17: 4,770,676 km (0.081 R)
• M18: 4,897,535 km (0.119 R)
• M19: 5,111,610 km (0.084 R)
• M20: 5,219,769 km (0.105 R)
• M21: 5,350,517 km (0.078 R)
• M22: 6,528,601 km (0.117 R)
• M23: 7,170,675 km (0.12 R)
• M24: 8,335,593 km (0.044 R)
• M25: 8,437,320 km (0.064 R)
• M26: 9,240,511 km (0.104 R)
• M27: 9,744,656 km (0.113 R)
• M28: 10,094,715 km (0.086 R)
• M29: 10,312,230 km (0.102 R)
• M30: 10,946,076 km (0.052 R)
• M31: 11,029,701 km (0.064 R)
• M32: 11,649,336 km (0.109 R)
• M33: 13,069,468 km (0.114 R)
• M34: 14,238,277 km (0.1 R)
• M35: 15,004,966 km (0.069 R)
• M36: 15,252,999 km (0.089 R)
• M37: 15,408,880 km (0.112 R)
• M38: 15,847,800 km (0.105 R)
• M39: 16,290,909 km (0.077 R)
• M40: 16,354,638 km (0.1 R)
• M41: 17,124,618 km (0.114 R)
• M42: 17,546,633 km (0.078 R)
• M43: 17,775,369 km (0.099 R)
• M44: 19,235,145 km (0.08 R)
• M45: 19,911,327 km (0.059 R)
• M46: 20,423,550 km (0.116 R)
• M47: 20,526,473 km (0.092 R)
• M48: 21,775,466 km (0.065 R)
• M49: 22,056,411 km (0.068 R)
• M50: 22,657,196 km (0.08 R)
• M51: 23,227,613 km (0.06 R)
• M52: 23,694,657 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 342.5

Radius: 3.4

Gravity: 29.63 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 16.93 AU - 20.31 AU

Year: 29058 Days

Day: 17.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,469,349 km

• M1: 108,458 km (0.083 R)
• M2: 131,646 km (0.104 R)
• M3: 198,965 km (0.057 R)
• M4: 295,007 km (0.075 R)
• M5: 615,894 km (0.088 R)
• M6: 732,730 km (0.105 R)
• M7: 1,325,437 km (0.106 R)
• M8: 1,538,165 km (0.115 R)
• M9: 2,063,553 km (0.111 R)
• M10: 2,381,449 km (0.095 R)
• M11: 2,601,806 km (0.113 R)
• M12: 3,755,505 km (0.073 R)
• M13: 4,098,234 km (0.043 R)
• M14: 4,361,676 km (0.07 R)
• M15: 4,813,012 km (0.101 R)
• M16: 4,858,939 km (0.113 R)
• M17: 5,613,660 km (0.097 R)
• M18: 5,759,219 km (0.119 R)
• M19: 6,004,559 km (0.113 R)
• M20: 6,054,076 km (0.078 R)
• M21: 6,505,413 km (0.094 R)
• M22: 6,709,465 km (0.102 R)
• M23: 7,228,868 km (0.108 R)
• M24: 7,281,527 km (0.083 R)
• M25: 7,814,993 km (0.117 R)
• M26: 7,868,998 km (0.036 R)
• M27: 8,031,910 km (0.067 R)
• M28: 8,361,025 km (0.052 R)
• M29: 8,975,723 km (0.031 R)
• M30: 9,837,107 km (0.113 R)
• M31: 11,452,615 km (0.059 R)
• M32: 12,071,501 km (0.112 R)
• M33: 12,385,058 km (0.064 R)
• M34: 13,084,279 km (0.077 R)
• M35: 13,992,487 km (0.109 R)
• M36: 14,058,011 km (0.116 R)
• M37: 15,122,250 km (0.084 R)
• M38: 15,189,719 km (0.119 R)
• M39: 15,324,656 km (0.072 R)
• M40: 15,868,893 km (0.072 R)
• M41: 16,074,590 km (0.092 R)
• M42: 16,419,264 km (0.079 R)
• M43: 17,116,091 km (0.119 R)
• M44: 18,107,925 km (0.078 R)
• M45: 19,118,009 km (0.032 R)
• M46: 19,776,988 km (0.108 R)
• M47: 19,850,740 km (0.112 R)
• M48: 21,192,483 km (0.092 R)
• M49: 21,494,671 km (0.039 R)
• M50: 22,409,611 km (0.073 R)
• M51: 23,649,179 km (0.112 R)
• M52: 25,070,210 km (0.116 R)
• M53: 26,518,467 km (0.039 R)
• M54: 27,581,359 km (0.035 R)
• M55: 27,663,638 km (0.053 R)
• M56: 27,828,495 km (0.087 R)
• M57: 29,327,316 km (0.074 R)
• M58: 31,451,905 km (0.091 R)
• M59: 32,228,916 km (0.105 R)
• M60: 33,099,576 km (0.025 R)
• M61: 33,625,712 km (0.111 R)
• M62: 34,066,278 km (0.12 R)
• M63: 34,331,515 km (0.119 R)
• M64: 35,309,885 km (0.056 R)
• M65: 37,567,316 km (0.035 R)
• M66: 38,207,745 km (0.118 R)
• M67: 39,221,271 km (0.116 R)
• M68: 39,592,124 km (0.056 R)
• M69: 40,243,772 km (0.103 R)
• M70: 42,314,805 km (0.084 R)
• M71: 42,504,794 km (0.097 R)
• M72: 43,842,498 km (0.083 R)
• M73: 52,765,712 km (0.116 R)
• M74: 56,382,091 km (0.096 R)
• M75: 57,114,971 km (0.101 R)
• M76: 59,757,767 km (0.102 R)
• M77: 60,611,821 km (0.11 R)
• M78: 60,933,158 km (0.089 R)
• M79: 61,255,092 km (0.1 R)
• M80: 61,577,476 km (0.114 R)
• M81: 61,792,747 km (0.055 R)
• M82: 64,395,600 km (0.106 R)
• M83: 65,271,197 km (0.099 R)
• M84: 65,600,461 km (0.098 R)
• M85: 65,930,474 km (0.12 R)
• M86: 68,924,227 km (0.111 R)
• M87: 70,044,266 km (0.105 R)
• M88: 72,529,386 km (0.113 R)
• M89: 72,756,775 km (0.115 R)
• M90: 74,584,113 km (0.084 R)
• M91: 75,158,120 km (0.041 R)
• M92: 75,503,392 km (0.086 R)
• M93: 76,195,282 km (0.091 R)
• M94: 76,889,416 km (0.106 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 11,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit