🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.82 AU - 0.88 AU

Year: 298 Days

Day: 24.2 Hours

Environment

Temp: 45 °C

Axial Tilt: 43.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 78,716,462 km

• M1: 476,020 km (0.059 R)
• M2: 587,022 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.68 AU - 1.12 AU

Year: 325 Days

Day: 22.9 Hours

Environment

Temp: 27 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.74 AU - 2.52 AU

Year: 1184 Days

Day: 32 Hours

Environment

Temp: -83 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,716,462 km

• M1: 1,371,513 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.47 AU - 3.35 AU

Year: 1890 Days

Day: 12.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,716,462 km

• M1: 934,837 km (0.066 R)
• M2: 1,499,419 km (0.044 R)

Asteroid Belt

Center: 9.6 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.5

Radius: 5.2

Gravity: 24.87 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 14.58 AU - 18 AU

Year: 25037 Days

Day: 19.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,716,462 km

• M1: 95,743 km (0.066 R)
• M2: 276,606 km (0.113 R)
• M3: 1,290,730 km (0.066 R)
• M4: 2,675,408 km (0.046 R)
• M5: 2,966,227 km (0.081 R)
• M6: 3,897,324 km (0.11 R)
• M7: 4,131,444 km (0.116 R)
• M8: 4,418,523 km (0.091 R)
• M9: 4,613,449 km (0.097 R)
• M10: 4,811,068 km (0.091 R)
• M11: 5,369,217 km (0.051 R)
• M12: 5,577,158 km (0.074 R)
• M13: 5,734,984 km (0.087 R)
• M14: 6,823,757 km (0.051 R)
• M15: 7,856,581 km (0.067 R)
• M16: 8,033,406 km (0.06 R)
• M17: 8,451,233 km (0.119 R)
• M18: 8,815,055 km (0.102 R)
• M19: 9,245,747 km (0.071 R)
• M20: 9,370,063 km (0.049 R)
• M21: 9,432,445 km (0.114 R)
• M22: 10,191,804 km (0.094 R)
• M23: 11,234,501 km (0.109 R)
• M24: 11,300,773 km (0.111 R)
• M25: 11,970,822 km (0.085 R)
• M26: 12,791,815 km (0.114 R)
• M27: 13,985,606 km (0.079 R)
• M28: 16,855,491 km (0.114 R)
• M29: 17,007,483 km (0.119 R)
• M30: 17,312,812 km (0.093 R)
• M31: 18,161,630 km (0.114 R)
• M32: 19,182,037 km (0.074 R)
• M33: 19,819,324 km (0.12 R)
• M34: 20,544,425 km (0.083 R)
• M35: 20,788,120 km (0.114 R)
• M36: 20,951,032 km (0.064 R)
• M37: 25,508,232 km (0.046 R)
• M38: 25,770,028 km (0.104 R)
• M39: 27,359,805 km (0.072 R)
• M40: 27,806,953 km (0.06 R)
• M41: 30,818,657 km (0.046 R)
• M42: 31,190,558 km (0.113 R)
• M43: 31,283,907 km (0.111 R)
• M44: 31,470,605 km (0.027 R)
• M45: 33,167,942 km (0.056 R)
• M46: 34,412,297 km (0.115 R)
• M47: 35,185,569 km (0.076 R)
• M48: 35,671,762 km (0.063 R)
• M49: 39,842,850 km (0.072 R)
• M50: 40,349,538 km (0.045 R)
• M51: 40,858,320 km (0.069 R)
• M52: 40,960,346 km (0.101 R)
• M53: 41,676,920 km (0.062 R)
• M54: 42,088,314 km (0.03 R)
• M55: 44,584,354 km (0.107 R)
• M56: 45,532,655 km (0.119 R)
• M57: 45,956,316 km (0.101 R)
• M58: 47,449,153 km (0.081 R)
• M59: 48,093,920 km (0.111 R)
• M60: 48,309,341 km (0.056 R)
• M61: 48,525,211 km (0.112 R)
• M62: 49,500,589 km (0.092 R)
• M63: 50,482,400 km (0.037 R)
• M64: 54,810,416 km (0.118 R)
• M65: 54,922,913 km (0.041 R)
• M66: 57,418,056 km (0.115 R)
• M67: 60,762,915 km (0.082 R)
• M68: 63,578,497 km (0.112 R)
• M69: 64,883,140 km (0.097 R)
• M70: 70,923,603 km (0.103 R)
• M71: 72,029,879 km (0.107 R)
• M72: 72,153,147 km (0.073 R)
• M73: 72,646,820 km (0.064 R)
• M74: 73,637,757 km (0.072 R)
• M75: 74,010,405 km (0.099 R)
• M76: 75,007,475 km (0.086 R)
• M77: 75,382,517 km (0.033 R)
• M78: 76,008,883 km (0.097 R)
• M79: 77,267,001 km (0.047 R)
• M80: 77,772,043 km (0.116 R)
• M81: 78,404,992 km (0.097 R)
• M82: 78,785,719 km (0.113 R)
• M83: 79,931,190 km (0.099 R)
• M84: 80,314,160 km (0.06 R)
• M85: 81,595,466 km (0.095 R)
• M86: 83,918,721 km (0.063 R)
• M87: 84,048,422 km (0.104 R)
• M88: 85,218,726 km (0.081 R)
• M89: 85,349,026 km (0.084 R)
• M90: 85,610,074 km (0.033 R)
• M91: 86,132,769 km (0.11 R)
• M92: 86,918,756 km (0.071 R)
• M93: 87,443,995 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.2

Radius: 4.3

Gravity: 24.78 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 15.99 AU - 17.19 AU

Year: 25732 Days

Day: 19.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,716,462 km

• M1: 310,116 km (0.102 R)
• M2: 402,418 km (0.055 R)
• M3: 932,892 km (0.083 R)
• M4: 1,573,171 km (0.081 R)
• M5: 1,767,050 km (0.084 R)
• M6: 2,962,487 km (0.102 R)
• M7: 3,001,980 km (0.074 R)
• M8: 3,081,267 km (0.116 R)
• M9: 3,868,900 km (0.06 R)
• M10: 4,441,860 km (0.065 R)
• M11: 4,487,039 km (0.1 R)
• M12: 4,900,228 km (0.093 R)
• M13: 5,615,904 km (0.07 R)
• M14: 5,762,959 km (0.11 R)
• M15: 6,262,167 km (0.081 R)
• M16: 8,337,239 km (0.099 R)
• M17: 9,072,064 km (0.092 R)
• M18: 9,244,550 km (0.087 R)
• M19: 10,302,207 km (0.075 R)
• M20: 10,784,510 km (0.057 R)
• M21: 10,967,169 km (0.119 R)
• M22: 11,521,579 km (0.086 R)
• M23: 12,338,234 km (0.109 R)
• M24: 12,850,008 km (0.033 R)
• M25: 12,979,111 km (0.097 R)
• M26: 13,238,514 km (0.119 R)
• M27: 16,271,910 km (0.093 R)
• M28: 16,762,292 km (0.112 R)
• M29: 17,257,461 km (0.057 R)
• M30: 17,471,236 km (0.111 R)
• M31: 18,117,649 km (0.078 R)
• M32: 19,138,654 km (0.06 R)
• M33: 19,507,712 km (0.111 R)
• M34: 19,804,813 km (0.07 R)
• M35: 21,694,683 km (0.062 R)
• M36: 22,777,921 km (0.099 R)
• M37: 23,799,376 km (0.112 R)
• M38: 24,275,845 km (0.101 R)
• M39: 24,595,386 km (0.109 R)
• M40: 25,319,140 km (0.111 R)
• M41: 26,540,757 km (0.108 R)
• M42: 26,869,872 km (0.092 R)
• M43: 29,380,274 km (0.08 R)
• M44: 31,702,781 km (0.081 R)
• M45: 32,051,942 km (0.109 R)
• M46: 33,816,299 km (0.079 R)
• M47: 34,083,631 km (0.102 R)
• M48: 34,351,710 km (0.048 R)
• M49: 35,250,345 km (0.114 R)
• M50: 36,156,758 km (0.071 R)
• M51: 36,704,137 km (0.091 R)
• M52: 37,070,652 km (0.102 R)
• M53: 37,899,723 km (0.102 R)
• M54: 38,455,778 km (0.095 R)
• M55: 39,201,524 km (0.102 R)
• M56: 39,388,671 km (0.103 R)
• M57: 40,046,004 km (0.089 R)
• M58: 40,140,250 km (0.098 R)
• M59: 43,000,711 km (0.105 R)
• M60: 44,455,401 km (0.088 R)
• M61: 47,014,721 km (0.094 R)
• M62: 47,412,652 km (0.114 R)
• M63: 47,711,997 km (0.075 R)
• M64: 47,811,779 km (0.09 R)
• M65: 49,116,571 km (0.104 R)
• M66: 49,722,742 km (0.081 R)
• M67: 50,534,759 km (0.089 R)
• M68: 51,760,863 km (0.116 R)
• M69: 54,242,692 km (0.051 R)
• M70: 55,918,487 km (0.112 R)
• M71: 56,657,052 km (0.065 R)
• M72: 58,250,419 km (0.114 R)
• M73: 58,999,007 km (0.092 R)
• M74: 59,213,530 km (0.04 R)
• M75: 59,320,941 km (0.098 R)
• M76: 60,074,017 km (0.074 R)
• M77: 60,397,747 km (0.109 R)
• M78: 61,698,650 km (0.052 R)
• M79: 62,461,749 km (0.079 R)
• M80: 62,570,955 km (0.041 R)
• M81: 63,447,299 km (0.046 R)
• M82: 65,101,553 km (0.088 R)
• M83: 65,434,109 km (0.101 R)
• M84: 67,217,166 km (0.066 R)
• M85: 68,452,246 km (0.116 R)
• M86: 70,603,164 km (0.101 R)
• M87: 71,629,704 km (0.08 R)
• M88: 73,582,256 km (0.078 R)
• M89: 73,813,085 km (0.12 R)
• M90: 74,970,973 km (0.115 R)
• M91: 75,785,085 km (0.044 R)
• M92: 76,251,680 km (0.115 R)
• M93: 77,304,849 km (0.079 R)
• M94: 77,892,021 km (0.111 R)
• M95: 78,127,189 km (0.094 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 14,249 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit