🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.57 AU - 0.63 AU

Year: 177 Days

Day: 47.5 Hours

Environment

Temp: 207 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 18,106,243 km

• M1: 231,129 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.85 AU - 0.87 AU

Year: 304 Days

Day: 29.7 Hours

Environment

Temp: 29 °C

Axial Tilt: 6.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 18,106,243 km

• M1: 243,097 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.1

Radius: 9

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.94 AU - 6.4 AU

Year: 5836 Days

Day: 6.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 18,106,243 km

• M1: 216,319 km (0.107 R)
• M2: 369,357 km (0.038 R)
• M3: 476,918 km (0.09 R)
• M4: 776,114 km (0.074 R)
• M5: 1,029,533 km (0.096 R)
• M6: 1,144,125 km (0.097 R)
• M7: 1,278,314 km (0.115 R)
• M8: 1,449,603 km (0.113 R)
• M9: 1,661,883 km (0.078 R)
• M10: 2,116,511 km (0.044 R)
• M11: 2,588,941 km (0.11 R)
• M12: 2,827,250 km (0.098 R)
• M13: 3,198,253 km (0.083 R)
• M14: 3,562,823 km (0.072 R)
• M15: 4,238,257 km (0.052 R)
• M16: 4,401,618 km (0.055 R)
• M17: 4,928,502 km (0.089 R)
• M18: 5,075,706 km (0.119 R)
• M19: 5,602,291 km (0.063 R)
• M20: 5,730,346 km (0.085 R)
• M21: 5,885,180 km (0.071 R)
• M22: 5,963,121 km (0.116 R)
• M23: 6,225,515 km (0.107 R)
• M24: 6,331,580 km (0.11 R)
• M25: 6,572,283 km (0.12 R)
• M26: 6,707,370 km (0.078 R)
• M27: 6,897,958 km (0.085 R)
• M28: 7,007,763 km (0.065 R)
• M29: 7,284,668 km (0.118 R)
• M30: 7,424,393 km (0.102 R)
• M31: 7,508,766 km (0.083 R)
• M32: 7,820,677 km (0.107 R)
• M33: 8,079,033 km (0.056 R)
• M34: 8,486,538 km (0.12 R)
• M35: 9,443,216 km (0.069 R)
• M36: 9,534,620 km (0.091 R)
• M37: 9,779,811 km (0.066 R)
• M38: 10,120,446 km (0.103 R)
• M39: 10,182,828 km (0.09 R)
• M40: 10,402,138 km (0.075 R)
• M41: 10,465,119 km (0.078 R)
• M42: 10,813,532 km (0.074 R)
• M43: 11,133,522 km (0.06 R)
• M44: 11,294,789 km (0.063 R)
• M45: 11,489,266 km (0.043 R)
• M46: 11,914,423 km (0.101 R)
• M47: 12,712,977 km (0.111 R)
• M48: 12,983,001 km (0.104 R)
• M49: 13,391,553 km (0.056 R)
• M50: 13,563,141 km (0.106 R)
• M51: 13,700,771 km (0.112 R)
• M52: 14,256,378 km (0.098 R)
• M53: 14,431,407 km (0.12 R)
• M54: 14,748,555 km (0.103 R)
• M55: 15,425,336 km (0.093 R)
• M56: 15,569,099 km (0.1 R)
• M57: 15,641,205 km (0.111 R)
• M58: 15,785,717 km (0.099 R)
• M59: 15,966,880 km (0.055 R)
• M60: 16,994,318 km (0.089 R)
• M61: 18,651,713 km (0.088 R)
• M62: 19,616,170 km (0.089 R)
• M63: 19,889,187 km (0.099 R)
• M64: 20,557,291 km (0.108 R)
• M65: 21,272,817 km (0.094 R)
• M66: 21,673,740 km (0.076 R)
• M67: 21,834,856 km (0.113 R)
• M68: 21,915,639 km (0.05 R)
• M69: 22,036,814 km (0.032 R)
• M70: 22,198,828 km (0.119 R)
• M71: 22,483,363 km (0.077 R)
• M72: 22,564,744 km (0.085 R)
• M73: 22,768,946 km (0.05 R)
• M74: 23,055,874 km (0.098 R)
• M75: 24,340,770 km (0.088 R)
• M76: 24,928,540 km (0.101 R)
• M77: 26,118,292 km (0.053 R)
• M78: 26,633,807 km (0.1 R)
• M79: 27,369,978 km (0.076 R)
• M80: 27,544,110 km (0.063 R)
• M81: 27,631,325 km (0.103 R)
• M82: 28,156,563 km (0.102 R)
• M83: 28,508,567 km (0.039 R)
• M84: 28,862,067 km (0.061 R)
• M85: 29,439,664 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.2

Radius: 14.5

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.19 AU - 9.71 AU

Year: 9354 Days

Day: 12.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 18,106,243 km

• M1: 206,894 km (0.091 R)
• M2: 386,710 km (0.077 R)
• M3: 533,915 km (0.057 R)
• M4: 680,521 km (0.091 R)
• M5: 934,837 km (0.11 R)
• M6: 1,119,291 km (0.118 R)
• M7: 1,242,560 km (0.116 R)
• M8: 1,595,162 km (0.116 R)
• M9: 1,917,695 km (0.107 R)
• M10: 2,055,325 km (0.09 R)
• M11: 2,314,429 km (0.092 R)
• M12: 2,448,020 km (0.084 R)
• M13: 2,556,777 km (0.039 R)
• M14: 2,695,305 km (0.1 R)
• M15: 3,532,305 km (0.069 R)
• M16: 3,687,288 km (0.112 R)
• M17: 3,844,516 km (0.097 R)
• M18: 3,939,959 km (0.089 R)
• M19: 4,133,240 km (0.119 R)
• M20: 4,346,267 km (0.088 R)
• M21: 4,766,338 km (0.069 R)
• M22: 5,627,722 km (0.067 R)
• M23: 5,956,389 km (0.039 R)
• M24: 6,141,591 km (0.118 R)
• M25: 7,313,391 km (0.047 R)
• M26: 7,492,161 km (0.119 R)
• M27: 8,077,986 km (0.076 R)
• M28: 8,428,344 km (0.071 R)
• M29: 9,401,478 km (0.1 R)
• M30: 10,143,633 km (0.082 R)
• M31: 11,109,138 km (0.098 R)
• M32: 11,614,629 km (0.056 R)
• M33: 12,268,821 km (0.079 R)
• M34: 12,648,051 km (0.085 R)
• M35: 12,791,216 km (0.104 R)
• M36: 13,224,153 km (0.087 R)
• M37: 13,320,942 km (0.098 R)
• M38: 13,515,420 km (0.048 R)
• M39: 13,612,957 km (0.085 R)
• M40: 13,710,794 km (0.1 R)
• M41: 13,931,751 km (0.113 R)
• M42: 14,726,863 km (0.114 R)
• M43: 15,767,167 km (0.056 R)
• M44: 16,076,236 km (0.032 R)
• M45: 16,778,748 km (0.073 R)
• M46: 17,094,249 km (0.053 R)
• M47: 17,757,866 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 12,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit