🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.03 AU - 1.61 AU

Year: 538 Days

Day: 22.8 Hours

Environment

Temp: 10 °C

Axial Tilt: 46.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 108,324,046 km

• M1: 238,160 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.57 AU - 2.59 AU

Year: 1470 Days

Day: 47.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,324,046 km

• M1: 962,363 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.24 AU - 3.08 AU

Year: 1539 Days

Day: 26.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,324,046 km

• M1: 293,062 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.52 AU - 3.98 AU

Year: 2576 Days

Day: 12.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.7

Radius: 12.7

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 8.98 AU - 11.8 AU

Year: 11881 Days

Day: 10.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 108,324,046 km

• M1: 388,506 km (0.086 R)
• M2: 581,337 km (0.095 R)
• M3: 880,982 km (0.037 R)
• M4: 1,621,192 km (0.078 R)
• M5: 1,879,847 km (0.077 R)
• M6: 2,177,397 km (0.036 R)
• M7: 2,332,081 km (0.095 R)
• M8: 2,544,061 km (0.106 R)
• M9: 3,946,242 km (0.067 R)
• M10: 4,858,490 km (0.063 R)
• M11: 5,096,650 km (0.118 R)
• M12: 6,307,345 km (0.104 R)
• M13: 6,983,378 km (0.043 R)
• M14: 7,291,251 km (0.111 R)
• M15: 7,721,943 km (0.096 R)
• M16: 7,840,873 km (0.091 R)
• M17: 7,920,459 km (0.064 R)
• M18: 8,080,529 km (0.09 R)
• M19: 8,403,810 km (0.06 R)
• M20: 8,690,290 km (0.093 R)
• M21: 8,979,911 km (0.082 R)
• M22: 9,868,074 km (0.025 R)
• M23: 10,127,028 km (0.11 R)
• M24: 10,301,010 km (0.106 R)
• M25: 10,695,799 km (0.103 R)
• M26: 10,828,492 km (0.117 R)
• M27: 11,864,458 km (0.064 R)
• M28: 12,697,119 km (0.112 R)
• M29: 13,120,481 km (0.049 R)
• M30: 13,310,171 km (0.082 R)
• M31: 13,788,436 km (0.094 R)
• M32: 14,078,057 km (0.116 R)
• M33: 15,207,072 km (0.075 R)
• M34: 15,959,101 km (0.085 R)
• M35: 16,467,135 km (0.084 R)
• M36: 16,928,944 km (0.1 R)
• M37: 17,187,299 km (0.096 R)
• M38: 17,865,277 km (0.109 R)
• M39: 17,970,444 km (0.025 R)
• M40: 18,498,973 km (0.098 R)
• M41: 18,818,515 km (0.047 R)
• M42: 18,925,477 km (0.062 R)
• M43: 20,006,022 km (0.104 R)
• M44: 20,169,832 km (0.12 R)
• M45: 22,057,308 km (0.11 R)
• M46: 22,452,845 km (0.058 R)
• M47: 23,423,436 km (0.075 R)
• M48: 24,232,910 km (0.111 R)
• M49: 24,524,177 km (0.103 R)
• M50: 25,051,659 km (0.113 R)
• M51: 26,117,544 km (0.062 R)
• M52: 26,296,613 km (0.089 R)
• M53: 26,416,291 km (0.077 R)
• M54: 26,716,085 km (0.105 R)
• M55: 27,077,514 km (0.1 R)
• M56: 27,987,966 km (0.107 R)
• M57: 28,354,930 km (0.088 R)
• M58: 29,651,944 km (0.09 R)
• M59: 30,025,938 km (0.076 R)
• M60: 31,157,796 km (0.085 R)
• M61: 31,919,997 km (0.094 R)
• M62: 32,881,462 km (0.068 R)
• M63: 34,570,572 km (0.091 R)
• M64: 35,227,755 km (0.062 R)
• M65: 35,756,434 km (0.092 R)
• M66: 35,955,250 km (0.065 R)
• M67: 36,420,948 km (0.1 R)
• M68: 37,089,501 km (0.047 R)
• M69: 37,425,348 km (0.067 R)
• M70: 37,762,243 km (0.059 R)
• M71: 38,100,184 km (0.102 R)
• M72: 38,983,260 km (0.117 R)
• M73: 39,461,674 km (0.101 R)
• M74: 40,079,514 km (0.113 R)
• M75: 40,700,494 km (0.087 R)
• M76: 41,185,790 km (0.095 R)
• M77: 41,812,455 km (0.074 R)
• M78: 42,723,357 km (0.104 R)
• M79: 45,926,546 km (0.094 R)
• M80: 46,214,971 km (0.09 R)
• M81: 46,938,725 km (0.103 R)
• M82: 47,083,985 km (0.079 R)
• M83: 47,885,231 km (0.087 R)
• M84: 48,104,691 km (0.051 R)
• M85: 48,985,224 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 877.9

Radius: 6.7

Gravity: 19.56 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 17.29 AU - 21.25 AU

Year: 30010 Days

Day: 22.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 108,324,046 km

• M1: 86,767 km (0.096 R)
• M2: 344,673 km (0.107 R)
• M3: 1,293,423 km (0.053 R)
• M4: 1,714,092 km (0.108 R)
• M5: 2,045,152 km (0.039 R)
• M6: 2,765,765 km (0.103 R)
• M7: 2,813,188 km (0.102 R)
• M8: 3,054,639 km (0.065 R)
• M9: 3,713,618 km (0.118 R)
• M10: 6,497,784 km (0.084 R)
• M11: 6,561,063 km (0.108 R)
• M12: 7,206,429 km (0.101 R)
• M13: 7,670,182 km (0.094 R)
• M14: 8,696,274 km (0.069 R)
• M15: 9,983,264 km (0.103 R)
• M16: 12,022,732 km (0.034 R)
• M17: 12,178,763 km (0.032 R)
• M18: 12,809,766 km (0.104 R)
• M19: 13,129,308 km (0.111 R)
• M20: 13,289,976 km (0.054 R)
• M21: 14,103,339 km (0.103 R)
• M22: 14,765,759 km (0.04 R)
• M23: 15,948,928 km (0.116 R)
• M24: 16,987,287 km (0.088 R)
• M25: 17,514,620 km (0.097 R)
• M26: 17,691,594 km (0.08 R)
• M27: 18,675,349 km (0.104 R)
• M28: 19,219,586 km (0.082 R)
• M29: 19,953,214 km (0.114 R)
• M30: 20,602,619 km (0.103 R)
• M31: 21,258,905 km (0.07 R)
• M32: 22,495,929 km (0.118 R)
• M33: 24,741,094 km (0.083 R)
• M34: 24,840,278 km (0.082 R)
• M35: 25,238,507 km (0.074 R)
• M36: 29,440,263 km (0.085 R)
• M37: 34,294,414 km (0.07 R)
• M38: 40,554,188 km (0.11 R)
• M39: 41,140,312 km (0.115 R)
• M40: 42,321,238 km (0.071 R)
• M41: 42,558,799 km (0.099 R)
• M42: 43,274,026 km (0.096 R)
• M43: 43,513,233 km (0.108 R)
• M44: 45,321,872 km (0.058 R)
• M45: 45,808,214 km (0.103 R)
• M46: 46,052,209 km (0.069 R)
• M47: 46,663,765 km (0.094 R)
• M48: 49,886,851 km (0.112 R)
• M49: 51,019,157 km (0.118 R)
• M50: 51,525,247 km (0.075 R)
• M51: 52,032,832 km (0.104 R)
• M52: 52,287,298 km (0.084 R)
• M53: 54,983,800 km (0.101 R)
• M54: 57,199,643 km (0.112 R)
• M55: 57,593,684 km (0.096 R)
• M56: 57,856,976 km (0.117 R)
• M57: 59,444,509 km (0.09 R)
• M58: 61,583,609 km (0.09 R)
• M59: 61,852,736 km (0.054 R)
• M60: 62,662,509 km (0.084 R)
• M61: 62,933,281 km (0.107 R)
• M62: 63,068,667 km (0.087 R)
• M63: 65,936,608 km (0.118 R)
• M64: 68,289,184 km (0.12 R)
• M65: 68,707,160 km (0.102 R)
• M66: 72,223,608 km (0.079 R)
• M67: 74,075,031 km (0.117 R)
• M68: 76,953,893 km (0.082 R)
• M69: 79,283,281 km (0.096 R)
• M70: 81,192,748 km (0.117 R)
• M71: 81,783,361 km (0.047 R)
• M72: 82,375,469 km (0.061 R)
• M73: 82,523,721 km (0.097 R)
• M74: 82,671,972 km (0.092 R)
• M75: 83,414,875 km (0.074 R)
• M76: 84,160,022 km (0.109 R)
• M77: 84,757,815 km (0.115 R)
• M78: 86,258,132 km (0.069 R)
• M79: 88,070,211 km (0.064 R)
• M80: 88,828,972 km (0.077 R)
• M81: 92,192,979 km (0.109 R)
• M82: 93,581,098 km (0.117 R)
• M83: 94,045,449 km (0.038 R)
• M84: 94,665,682 km (0.088 R)
• M85: 97,003,448 km (0.089 R)
• M86: 98,415,353 km (0.11 R)
• M87: 99,676,014 km (0.099 R)
• M88: 99,833,989 km (0.069 R)
• M89: 100,783,487 km (0.109 R)
• M90: 106,220,173 km (0.106 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 10,554 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit