🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.64 AU - 0.76 AU

Year: 215 Days

Day: 39.6 Hours

Environment

Temp: 166 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.84 AU - 0.88 AU

Year: 293 Days

Day: 16.9 Hours

Environment

Temp: 138 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,024,505 km

• M1: 233,672 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.59 AU - 1.87 AU

Year: 835 Days

Day: 27.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 158.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.61 AU - 2.35 AU

Year: 1023 Days

Day: 43.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.91 AU - 2.11 AU

Year: 1046 Days

Day: 38.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546

Radius: 13.6

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 10.35 AU - 13.15 AU

Year: 14785 Days

Day: 11.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,024,505 km

• M1: 189,391 km (0.055 R)
• M2: 285,582 km (0.069 R)
• M3: 438,621 km (0.114 R)
• M4: 1,122,134 km (0.088 R)
• M5: 2,153,910 km (0.091 R)
• M6: 2,500,229 km (0.027 R)
• M7: 2,864,799 km (0.118 R)
• M8: 3,344,560 km (0.034 R)
• M9: 4,307,371 km (0.101 R)
• M10: 4,745,244 km (0.084 R)
• M11: 5,312,968 km (0.113 R)
• M12: 5,902,384 km (0.08 R)
• M13: 6,225,366 km (0.092 R)
• M14: 6,595,621 km (0.079 R)
• M15: 6,846,646 km (0.082 R)
• M16: 7,143,298 km (0.1 R)
• M17: 7,531,056 km (0.119 R)
• M18: 7,749,618 km (0.074 R)
• M19: 8,058,987 km (0.08 R)
• M20: 8,327,365 km (0.115 R)
• M21: 9,057,702 km (0.036 R)
• M22: 9,951,699 km (0.119 R)
• M23: 10,628,480 km (0.088 R)
• M24: 11,071,439 km (0.101 R)
• M25: 11,520,382 km (0.117 R)
• M26: 11,975,459 km (0.109 R)
• M27: 12,436,370 km (0.082 R)
• M28: 12,643,114 km (0.09 R)
• M29: 13,640,783 km (0.115 R)
• M30: 14,283,904 km (0.094 R)
• M31: 15,156,807 km (0.111 R)
• M32: 15,544,266 km (0.117 R)
• M33: 16,159,562 km (0.076 R)
• M34: 16,272,209 km (0.054 R)
• M35: 16,385,305 km (0.09 R)
• M36: 17,819,799 km (0.099 R)
• M37: 19,115,317 km (0.025 R)
• M38: 19,354,225 km (0.074 R)
• M39: 19,834,733 km (0.09 R)
• M40: 20,258,544 km (0.118 R)
• M41: 20,869,202 km (0.091 R)
• M42: 21,609,861 km (0.069 R)
• M43: 21,858,642 km (0.101 R)
• M44: 23,180,639 km (0.038 R)
• M45: 23,691,067 km (0.085 R)
• M46: 24,140,758 km (0.048 R)
• M47: 24,918,069 km (0.092 R)
• M48: 26,697,236 km (0.074 R)
• M49: 27,838,369 km (0.113 R)
• M50: 29,132,540 km (0.106 R)
• M51: 30,237,619 km (0.103 R)
• M52: 31,708,765 km (0.082 R)
• M53: 32,275,441 km (0.081 R)
• M54: 33,634,388 km (0.097 R)
• M55: 34,139,730 km (0.096 R)
• M56: 34,575,060 km (0.11 R)
• M57: 34,720,469 km (0.053 R)
• M58: 34,939,031 km (0.103 R)
• M59: 36,704,286 km (0.092 R)
• M60: 37,373,737 km (0.115 R)
• M61: 38,047,226 km (0.102 R)
• M62: 38,649,358 km (0.105 R)
• M63: 39,027,242 km (0.109 R)
• M64: 39,330,327 km (0.069 R)
• M65: 39,558,315 km (0.113 R)
• M66: 40,704,384 km (0.093 R)
• M67: 41,706,540 km (0.038 R)
• M68: 42,249,431 km (0.069 R)
• M69: 42,951,045 km (0.084 R)
• M70: 43,264,003 km (0.099 R)
• M71: 44,523,767 km (0.04 R)
• M72: 44,840,615 km (0.074 R)
• M73: 46,516,112 km (0.056 R)
• M74: 48,049,789 km (0.097 R)
• M75: 49,272,153 km (0.06 R)
• M76: 50,587,418 km (0.06 R)
• M77: 52,164,179 km (0.103 R)
• M78: 53,336,428 km (0.105 R)
• M79: 54,094,590 km (0.056 R)
• M80: 54,348,009 km (0.112 R)
• M81: 54,856,193 km (0.066 R)
• M82: 55,451,144 km (0.114 R)
• M83: 56,219,029 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.3

Radius: 5.2

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 16.18 AU - 19.86 AU

Year: 28080 Days

Day: 23 Hours

Environment

Temp: -195 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,024,505 km

• M1: 81,830 km (0.11 R)
• M2: 228,735 km (0.092 R)
• M3: 490,681 km (0.113 R)
• M4: 649,554 km (0.098 R)
• M5: 735,124 km (0.118 R)
• M6: 941,270 km (0.117 R)
• M7: 1,243,308 km (0.102 R)
• M8: 1,961,078 km (0.106 R)
• M9: 2,086,142 km (0.119 R)
• M10: 2,343,899 km (0.119 R)
• M11: 2,476,742 km (0.074 R)
• M12: 2,749,609 km (0.059 R)
• M13: 2,960,691 km (0.067 R)
• M14: 2,996,296 km (0.114 R)
• M15: 3,213,362 km (0.114 R)
• M16: 3,662,904 km (0.112 R)
• M17: 3,739,648 km (0.086 R)
• M18: 4,012,813 km (0.083 R)
• M19: 5,826,837 km (0.069 R)
• M20: 7,757,248 km (0.111 R)
• M21: 8,306,123 km (0.089 R)
• M22: 8,457,964 km (0.109 R)
• M23: 8,970,636 km (0.111 R)
• M24: 10,241,769 km (0.073 R)
• M25: 10,623,094 km (0.107 R)
• M26: 13,123,922 km (0.081 R)
• M27: 13,359,987 km (0.091 R)
• M28: 15,733,358 km (0.063 R)
• M29: 17,064,180 km (0.106 R)
• M30: 17,775,668 km (0.072 R)
• M31: 18,496,730 km (0.12 R)
• M32: 19,562,465 km (0.094 R)
• M33: 20,785,128 km (0.111 R)
• M34: 21,198,168 km (0.104 R)
• M35: 21,267,282 km (0.075 R)
• M36: 21,475,074 km (0.081 R)
• M37: 21,544,487 km (0.065 R)
• M38: 22,594,365 km (0.109 R)
• M39: 22,806,345 km (0.079 R)
• M40: 22,877,105 km (0.08 R)
• M41: 23,019,073 km (0.115 R)
• M42: 23,374,966 km (0.075 R)
• M43: 23,876,119 km (0.091 R)
• M44: 24,020,033 km (0.093 R)
• M45: 24,598,378 km (0.042 R)
• M46: 24,962,200 km (0.096 R)
• M47: 26,733,289 km (0.053 R)
• M48: 27,784,813 km (0.04 R)
• M49: 29,310,561 km (0.11 R)
• M50: 30,394,547 km (0.049 R)
• M51: 30,550,578 km (0.072 R)
• M52: 30,706,758 km (0.062 R)
• M53: 30,863,238 km (0.096 R)
• M54: 31,255,633 km (0.042 R)
• M55: 31,886,786 km (0.091 R)
• M56: 32,124,497 km (0.098 R)
• M57: 32,921,255 km (0.107 R)
• M58: 33,161,659 km (0.091 R)
• M59: 35,105,085 km (0.104 R)
• M60: 35,843,351 km (0.048 R)
• M61: 36,338,370 km (0.118 R)
• M62: 38,088,665 km (0.107 R)
• M63: 38,509,334 km (0.115 R)
• M64: 39,100,994 km (0.094 R)
• M65: 39,610,524 km (0.07 R)
• M66: 41,411,234 km (0.032 R)
• M67: 42,626,417 km (0.075 R)
• M68: 43,063,243 km (0.118 R)
• M69: 43,765,156 km (0.085 R)
• M70: 43,853,269 km (0.079 R)
• M71: 45,002,779 km (0.089 R)
• M72: 45,269,512 km (0.105 R)
• M73: 46,162,313 km (0.047 R)
• M74: 46,341,531 km (0.108 R)
• M75: 47,060,797 km (0.105 R)
• M76: 51,546,490 km (0.09 R)
• M77: 51,732,440 km (0.104 R)
• M78: 53,322,216 km (0.069 R)
• M79: 54,548,620 km (0.111 R)
• M80: 56,741,126 km (0.104 R)
• M81: 57,414,167 km (0.051 R)
• M82: 59,351,609 km (0.119 R)
• M83: 59,448,997 km (0.069 R)
• M84: 60,524,157 km (0.088 R)
• M85: 61,408,729 km (0.059 R)
• M86: 61,704,484 km (0.077 R)
• M87: 62,594,741 km (0.057 R)
• M88: 62,991,774 km (0.112 R)
• M89: 63,489,187 km (0.114 R)
• M90: 64,788,743 km (0.077 R)
• M91: 64,888,974 km (0.104 R)
• M92: 65,391,324 km (0.084 R)
• M93: 65,492,003 km (0.111 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 16,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit