🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.65 AU - 0.95 AU

Year: 260 Days

Day: 37.5 Hours

Environment

Temp: 103 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.86 AU - 1.36 AU

Year: 425 Days

Day: 15.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 48.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 37,310,398 km

• M1: 945,907 km (0.078 R)
• M2: 1,029,533 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.07 AU - 4.81 AU

Year: 2842 Days

Day: 34.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.09 AU - 4.09 AU

Year: 3006 Days

Day: 20.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,310,398 km

• M1: 2,396,558 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.1

Radius: 14

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.2 AU - 7.18 AU

Year: 6289 Days

Day: 11.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,310,398 km

• M1: 179,517 km (0.092 R)
• M2: 337,343 km (0.106 R)
• M3: 612,154 km (0.056 R)
• M4: 760,256 km (0.095 R)
• M5: 1,188,256 km (0.101 R)
• M6: 1,282,802 km (0.113 R)
• M7: 1,565,392 km (0.052 R)
• M8: 1,795,623 km (0.067 R)
• M9: 1,924,277 km (0.094 R)
• M10: 2,094,520 km (0.069 R)
• M11: 2,614,821 km (0.091 R)
• M12: 3,064,512 km (0.064 R)
• M13: 3,377,920 km (0.086 R)
• M14: 3,469,474 km (0.1 R)
• M15: 3,725,585 km (0.067 R)
• M16: 4,231,974 km (0.081 R)
• M17: 4,531,170 km (0.063 R)
• M18: 4,658,029 km (0.097 R)
• M19: 5,551,577 km (0.102 R)
• M20: 6,073,973 km (0.108 R)
• M21: 6,698,693 km (0.053 R)
• M22: 6,931,019 km (0.052 R)
• M23: 7,195,508 km (0.11 R)
• M24: 7,523,427 km (0.091 R)
• M25: 8,163,257 km (0.063 R)
• M26: 8,442,855 km (0.115 R)
• M27: 8,852,304 km (0.069 R)
• M28: 8,947,748 km (0.118 R)
• M29: 9,332,813 km (0.099 R)
• M30: 9,429,902 km (0.082 R)
• M31: 9,560,052 km (0.104 R)
• M32: 9,690,651 km (0.031 R)
• M33: 9,920,732 km (0.083 R)
• M34: 10,386,431 km (0.08 R)
• M35: 10,487,110 km (0.115 R)
• M36: 11,547,011 km (0.084 R)
• M37: 11,686,286 km (0.11 R)
• M38: 11,931,328 km (0.086 R)
• M39: 13,073,358 km (0.07 R)
• M40: 13,583,935 km (0.05 R)
• M41: 13,694,189 km (0.115 R)
• M42: 13,804,742 km (0.096 R)
• M43: 14,549,440 km (0.119 R)
• M44: 14,851,029 km (0.086 R)
• M45: 15,498,788 km (0.108 R)
• M46: 15,729,618 km (0.116 R)
• M47: 15,845,406 km (0.111 R)
• M48: 16,272,658 km (0.112 R)
• M49: 16,861,326 km (0.027 R)
• M50: 17,537,059 km (0.082 R)
• M51: 18,140,537 km (0.103 R)
• M52: 18,669,216 km (0.046 R)
• M53: 19,492,303 km (0.045 R)
• M54: 19,783,271 km (0.1 R)
• M55: 20,495,806 km (0.086 R)
• M56: 20,876,383 km (0.072 R)
• M57: 21,259,353 km (0.084 R)
• M58: 21,558,848 km (0.091 R)
• M59: 22,335,411 km (0.08 R)
• M60: 22,552,777 km (0.086 R)
• M61: 23,517,384 km (0.057 R)
• M62: 24,182,795 km (0.034 R)
• M63: 24,629,943 km (0.062 R)
• M64: 25,532,317 km (0.097 R)
• M65: 25,668,601 km (0.118 R)
• M66: 25,850,662 km (0.086 R)
• M67: 26,307,833 km (0.074 R)
• M68: 26,537,316 km (0.07 R)
• M69: 26,906,075 km (0.113 R)
• M70: 27,044,752 km (0.093 R)
• M71: 27,882,051 km (0.046 R)
• M72: 28,633,481 km (0.09 R)
• M73: 30,300,151 km (0.052 R)
• M74: 31,121,144 km (0.049 R)
• M75: 31,753,943 km (0.063 R)
• M76: 31,900,549 km (0.067 R)
• M77: 32,145,291 km (0.116 R)
• M78: 32,243,427 km (0.063 R)
• M79: 32,784,972 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115

Radius: 5

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 9.86 AU - 15.86 AU

Year: 16761 Days

Day: 18.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 37,310,398 km

• M1: 93,947 km (0.086 R)
• M2: 295,755 km (0.12 R)
• M3: 338,091 km (0.05 R)
• M4: 406,009 km (0.059 R)
• M5: 693,685 km (0.078 R)
• M6: 968,945 km (0.102 R)
• M7: 1,051,224 km (0.044 R)
• M8: 1,152,801 km (0.102 R)
• M9: 1,275,621 km (0.095 R)
• M10: 1,402,630 km (0.049 R)
• M11: 1,439,730 km (0.113 R)
• M12: 1,909,766 km (0.114 R)
• M13: 2,930,473 km (0.091 R)
• M14: 3,122,706 km (0.115 R)
• M15: 3,294,295 km (0.102 R)
• M16: 3,494,157 km (0.064 R)
• M17: 3,749,671 km (0.059 R)
• M18: 3,932,030 km (0.053 R)
• M19: 4,197,567 km (0.095 R)
• M20: 4,523,989 km (0.108 R)
• M21: 4,774,266 km (0.082 R)
• M22: 4,830,366 km (0.049 R)
• M23: 4,971,885 km (0.079 R)
• M24: 5,172,197 km (0.083 R)
• M25: 6,091,177 km (0.087 R)
• M26: 6,710,212 km (0.114 R)
• M27: 7,123,402 km (0.089 R)
• M28: 7,479,295 km (0.109 R)
• M29: 8,040,886 km (0.112 R)
• M30: 8,960,314 km (0.117 R)
• M31: 9,029,727 km (0.037 R)
• M32: 9,698,131 km (0.116 R)
• M33: 9,805,093 km (0.045 R)
• M34: 11,193,960 km (0.073 R)
• M35: 11,268,759 km (0.079 R)
• M36: 11,531,901 km (0.087 R)
• M37: 11,720,993 km (0.102 R)
• M38: 12,604,369 km (0.094 R)
• M39: 12,995,118 km (0.113 R)
• M40: 13,034,313 km (0.029 R)
• M41: 13,191,989 km (0.109 R)
• M42: 13,310,471 km (0.107 R)
• M43: 13,389,757 km (0.114 R)
• M44: 13,989,196 km (0.117 R)
• M45: 14,353,018 km (0.078 R)
• M46: 15,048,648 km (0.059 R)
• M47: 15,131,226 km (0.062 R)
• M48: 15,923,197 km (0.077 R)
• M49: 16,176,018 km (0.07 R)
• M50: 16,430,185 km (0.059 R)
• M51: 16,643,062 km (0.036 R)
• M52: 16,814,053 km (0.08 R)
• M53: 17,028,576 km (0.054 R)
• M54: 17,330,315 km (0.101 R)
• M55: 17,546,933 km (0.105 R)
• M56: 17,851,813 km (0.057 R)
• M57: 18,114,507 km (0.096 R)
• M58: 18,865,638 km (0.049 R)
• M59: 19,177,998 km (0.112 R)
• M60: 19,357,216 km (0.109 R)
• M61: 19,627,091 km (0.114 R)
• M62: 20,261,536 km (0.095 R)
• M63: 21,133,392 km (0.083 R)
• M64: 21,225,843 km (0.076 R)
• M65: 21,318,445 km (0.1 R)
• M66: 21,690,345 km (0.071 R)
• M67: 22,158,137 km (0.109 R)
• M68: 22,818,612 km (0.075 R)
• M69: 22,961,029 km (0.106 R)
• M70: 23,056,024 km (0.09 R)
• M71: 23,342,055 km (0.06 R)
• M72: 23,725,325 km (0.047 R)
• M73: 23,965,878 km (0.069 R)
• M74: 25,426,103 km (0.073 R)
• M75: 25,672,341 km (0.074 R)
• M76: 26,117,395 km (0.108 R)
• M77: 26,415,543 km (0.089 R)
• M78: 26,564,991 km (0.107 R)
• M79: 27,165,926 km (0.099 R)
• M80: 28,126,344 km (0.079 R)
• M81: 28,177,058 km (0.097 R)
• M82: 28,482,836 km (0.115 R)
• M83: 28,585,012 km (0.099 R)
• M84: 29,665,258 km (0.084 R)
• M85: 29,872,451 km (0.106 R)
• M86: 31,126,081 km (0.108 R)
• M87: 31,812,286 km (0.118 R)
• M88: 31,971,309 km (0.098 R)
• M89: 32,717,054 km (0.106 R)
• M90: 33,414,779 km (0.06 R)
• M91: 34,988,548 km (0.095 R)
• M92: 35,207,560 km (0.115 R)
• M93: 36,420,050 km (0.066 R)
• M94: 37,310,457 km (0.082 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 12,999 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit