🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.56 AU - 0.84 AU

Year: 223 Days

Day: 37.6 Hours

Environment

Temp: 110 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,483,813 km

• M1: 652,247 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.62 AU - 0.96 AU

Year: 267 Days

Day: 47.9 Hours

Environment

Temp: 91 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.7 AU - 2.58 AU

Year: 1192 Days

Day: 46.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.3

Radius: 8.5

Gravity: 12.5 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 7.62 AU - 12.22 AU

Year: 11898 Days

Day: 11.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,483,813 km

• M1: 115,340 km (0.1 R)
• M2: 192,981 km (0.085 R)
• M3: 865,573 km (0.056 R)
• M4: 1,340,098 km (0.056 R)
• M5: 1,858,006 km (0.118 R)
• M6: 2,678,101 km (0.104 R)
• M7: 2,740,633 km (0.099 R)
• M8: 2,899,057 km (0.106 R)
• M9: 2,963,235 km (0.059 R)
• M10: 3,528,266 km (0.089 R)
• M11: 3,631,488 km (0.076 R)
• M12: 4,018,348 km (0.12 R)
• M13: 4,308,119 km (0.095 R)
• M14: 5,100,839 km (0.083 R)
• M15: 5,573,867 km (0.047 R)
• M16: 7,469,870 km (0.086 R)
• M17: 7,602,713 km (0.052 R)
• M18: 7,736,454 km (0.107 R)
• M19: 7,916,121 km (0.096 R)
• M20: 9,980,422 km (0.062 R)
• M21: 10,126,878 km (0.117 R)
• M22: 10,620,551 km (0.106 R)
• M23: 11,426,585 km (0.104 R)
• M24: 12,043,975 km (0.049 R)
• M25: 12,566,670 km (0.037 R)
• M26: 12,937,074 km (0.089 R)
• M27: 13,797,112 km (0.074 R)
• M28: 14,069,680 km (0.059 R)
• M29: 15,009,603 km (0.089 R)
• M30: 16,313,498 km (0.029 R)
• M31: 17,124,618 km (0.049 R)
• M32: 18,008,442 km (0.087 R)
• M33: 18,246,602 km (0.073 R)
• M34: 18,485,809 km (0.098 R)
• M35: 18,846,639 km (0.105 R)
• M36: 19,088,389 km (0.046 R)
• M37: 19,513,995 km (0.084 R)
• M38: 19,575,181 km (0.109 R)
• M39: 20,436,715 km (0.11 R)
• M40: 20,498,798 km (0.089 R)
• M41: 21,752,129 km (0.05 R)
• M42: 21,942,417 km (0.093 R)
• M43: 22,069,426 km (0.118 R)
• M44: 23,094,919 km (0.087 R)
• M45: 24,004,774 km (0.102 R)
• M46: 24,070,297 km (0.117 R)
• M47: 24,267,019 km (0.101 R)
• M48: 26,330,572 km (0.114 R)
• M49: 27,280,967 km (0.12 R)
• M50: 27,486,066 km (0.068 R)
• M51: 28,035,389 km (0.069 R)
• M52: 28,588,452 km (0.082 R)
• M53: 29,145,106 km (0.054 R)
• M54: 30,127,964 km (0.092 R)
• M55: 30,836,459 km (0.115 R)
• M56: 31,192,802 km (0.101 R)
• M57: 31,407,325 km (0.079 R)
• M58: 31,909,675 km (0.085 R)
• M59: 32,197,950 km (0.039 R)
• M60: 32,342,461 km (0.074 R)
• M61: 33,067,861 km (0.116 R)
• M62: 33,432,581 km (0.097 R)
• M63: 33,505,734 km (0.045 R)
• M64: 34,313,563 km (0.115 R)
• M65: 34,387,315 km (0.041 R)
• M66: 37,912,588 km (0.103 R)
• M67: 38,294,362 km (0.115 R)
• M68: 38,907,863 km (0.066 R)
• M69: 39,601,848 km (0.084 R)
• M70: 40,144,439 km (0.099 R)
• M71: 40,533,543 km (0.069 R)
• M72: 40,689,574 km (0.087 R)
• M73: 40,845,754 km (0.116 R)
• M74: 42,577,050 km (0.119 R)
• M75: 43,371,863 km (0.087 R)
• M76: 44,091,429 km (0.104 R)
• M77: 44,814,885 km (0.111 R)
• M78: 45,380,215 km (0.058 R)
• M79: 46,273,613 km (0.088 R)
• M80: 47,830,179 km (0.093 R)
• M81: 47,912,608 km (0.107 R)
• M82: 48,988,067 km (0.09 R)
• M83: 49,237,446 km (0.115 R)
• M84: 52,092,522 km (0.094 R)
• M85: 52,346,988 km (0.11 R)
• M86: 54,054,199 km (0.111 R)
• M87: 55,000,854 km (0.074 R)
• M88: 55,779,511 km (0.111 R)
• M89: 56,387,626 km (0.064 R)
• M90: 58,137,173 km (0.066 R)
• M91: 58,930,341 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.7

Radius: 9.6

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 10.82 AU - 10.92 AU

Year: 13647 Days

Day: 12.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,483,813 km

• M1: 251,324 km (0.117 R)
• M2: 507,286 km (0.075 R)
• M3: 616,343 km (0.054 R)
• M4: 699,520 km (0.082 R)
• M5: 769,083 km (0.046 R)
• M6: 1,092,364 km (0.105 R)
• M7: 1,153,848 km (0.116 R)
• M8: 1,280,408 km (0.094 R)
• M9: 1,784,254 km (0.055 R)
• M10: 2,213,001 km (0.094 R)
• M11: 2,673,314 km (0.054 R)
• M12: 2,900,254 km (0.09 R)
• M13: 3,618,473 km (0.117 R)
• M14: 3,712,122 km (0.111 R)
• M15: 3,838,083 km (0.084 R)
• M16: 4,759,905 km (0.096 R)
• M17: 4,966,201 km (0.05 R)
• M18: 5,105,327 km (0.072 R)
• M19: 5,316,409 km (0.097 R)
• M20: 5,783,902 km (0.102 R)
• M21: 7,185,335 km (0.099 R)
• M22: 7,944,096 km (0.071 R)
• M23: 8,230,127 km (0.063 R)
• M24: 9,580,397 km (0.101 R)
• M25: 10,060,307 km (0.039 R)
• M26: 10,862,451 km (0.101 R)
• M27: 11,777,691 km (0.12 R)
• M28: 12,338,683 km (0.067 R)
• M29: 12,956,372 km (0.025 R)
• M30: 13,486,846 km (0.102 R)
• M31: 13,584,085 km (0.117 R)
• M32: 13,926,215 km (0.096 R)
• M33: 14,469,555 km (0.102 R)
• M34: 14,569,037 km (0.039 R)
• M35: 16,503,188 km (0.075 R)
• M36: 18,086,383 km (0.061 R)
• M37: 18,354,911 km (0.059 R)
• M38: 18,624,785 km (0.072 R)
• M39: 20,438,809 km (0.056 R)
• M40: 20,718,557 km (0.114 R)
• M41: 25,244,042 km (0.106 R)
• M42: 26,026,888 km (0.033 R)
• M43: 26,634,554 km (0.052 R)
• M44: 26,940,183 km (0.031 R)
• M45: 27,369,978 km (0.106 R)
• M46: 27,740,232 km (0.104 R)
• M47: 27,802,016 km (0.056 R)
• M48: 27,987,966 km (0.047 R)
• M49: 28,236,299 km (0.098 R)
• M50: 28,610,443 km (0.105 R)
• M51: 28,798,039 km (0.106 R)
• M52: 29,174,577 km (0.079 R)
• M53: 29,237,557 km (0.042 R)
• M54: 29,300,389 km (0.094 R)
• M55: 29,363,519 km (0.082 R)
• M56: 30,888,968 km (0.09 R)
• M57: 33,094,041 km (0.032 R)
• M58: 33,291,061 km (0.104 R)
• M59: 33,950,489 km (0.081 R)
• M60: 34,016,761 km (0.119 R)
• M61: 35,282,359 km (0.109 R)
• M62: 35,483,717 km (0.065 R)
• M63: 36,224,825 km (0.117 R)
• M64: 36,292,443 km (0.098 R)
• M65: 36,699,200 km (0.041 R)
• M66: 38,824,387 km (0.057 R)
• M67: 40,356,718 km (0.067 R)
• M68: 41,341,970 km (0.085 R)
• M69: 41,412,730 km (0.073 R)
• M70: 41,695,919 km (0.064 R)
• M71: 41,766,828 km (0.102 R)
• M72: 43,551,979 km (0.115 R)
• M73: 44,345,446 km (0.073 R)
• M74: 44,562,663 km (0.116 R)
• M75: 44,707,623 km (0.071 R)
• M76: 44,852,733 km (0.102 R)
• M77: 45,653,979 km (0.081 R)
• M78: 46,459,863 km (0.117 R)
• M79: 47,418,336 km (0.101 R)
• M80: 47,640,489 km (0.062 R)
• M81: 48,085,692 km (0.116 R)
• M82: 48,756,340 km (0.071 R)
• M83: 49,504,927 km (0.081 R)
• M84: 49,580,026 km (0.105 R)
• M85: 49,880,717 km (0.059 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 19,154 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit