🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.63 AU - 0.63 AU

Year: 323 Days

Day: 21.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.27 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.7

Radius: 10.7

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.48 AU - 4.32 AU

Year: 4973 Days

Day: 14.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 73,446,006 km

• M1: 137,630 km (0.119 R)
• M2: 211,831 km (0.112 R)
• M3: 381,475 km (0.086 R)
• M4: 763,398 km (0.114 R)
• M5: 860,337 km (0.083 R)
• M6: 1,014,124 km (0.115 R)
• M7: 1,080,994 km (0.117 R)
• M8: 1,191,397 km (0.106 R)
• M9: 1,379,143 km (0.049 R)
• M10: 1,545,795 km (0.076 R)
• M11: 1,687,314 km (0.031 R)
• M12: 1,816,717 km (0.057 R)
• M13: 2,017,327 km (0.087 R)
• M14: 2,587,594 km (0.037 R)
• M15: 2,756,939 km (0.076 R)
• M16: 2,871,830 km (0.061 R)
• M17: 2,988,367 km (0.057 R)
• M18: 3,206,032 km (0.094 R)
• M19: 3,388,242 km (0.093 R)
• M20: 3,573,893 km (0.101 R)
• M21: 3,657,369 km (0.086 R)
• M22: 4,194,724 km (0.053 R)
• M23: 4,327,268 km (0.055 R)
• M24: 4,551,665 km (0.044 R)
• M25: 4,619,582 km (0.066 R)
• M26: 5,631,911 km (0.119 R)
• M27: 5,901,786 km (0.085 R)
• M28: 6,251,396 km (0.106 R)
• M29: 6,582,007 km (0.101 R)
• M30: 6,762,422 km (0.026 R)
• M31: 7,049,351 km (0.097 R)
• M32: 7,662,104 km (0.068 R)
• M33: 8,347,561 km (0.064 R)
• M34: 8,967,046 km (0.115 R)
• M35: 9,369,015 km (0.103 R)
• M36: 9,689,005 km (0.054 R)
• M37: 9,982,965 km (0.117 R)
• M38: 10,220,227 km (0.115 R)
• M39: 10,399,595 km (0.093 R)
• M40: 10,579,861 km (0.114 R)
• M41: 11,065,605 km (0.114 R)
• M42: 11,249,760 km (0.083 R)
• M43: 11,496,746 km (0.113 R)
• M44: 12,090,650 km (0.095 R)
• M45: 12,598,534 km (0.032 R)
• M46: 12,726,590 km (0.052 R)
• M47: 12,822,931 km (0.109 R)
• M48: 13,733,833 km (0.099 R)
• M49: 14,163,777 km (0.091 R)
• M50: 14,430,659 km (0.069 R)
• M51: 14,531,189 km (0.09 R)
• M52: 14,800,316 km (0.063 R)
• M53: 15,003,170 km (0.104 R)
• M54: 15,139,005 km (0.114 R)
• M55: 16,101,069 km (0.091 R)
• M56: 16,344,615 km (0.094 R)
• M57: 17,260,154 km (0.117 R)
• M58: 17,366,817 km (0.086 R)
• M59: 18,446,016 km (0.061 R)
• M60: 19,103,947 km (0.1 R)
• M61: 19,251,152 km (0.062 R)
• M62: 19,732,408 km (0.104 R)
• M63: 19,918,508 km (0.063 R)
• M64: 20,105,206 km (0.111 R)
• M65: 20,518,096 km (0.03 R)
• M66: 21,581,438 km (0.059 R)
• M67: 22,119,990 km (0.044 R)
• M68: 22,197,182 km (0.096 R)
• M69: 22,468,403 km (0.085 R)
• M70: 23,014,136 km (0.095 R)
• M71: 23,131,571 km (0.098 R)
• M72: 23,682,689 km (0.043 R)
• M73: 23,840,814 km (0.088 R)
• M74: 24,637,273 km (0.09 R)
• M75: 24,877,827 km (0.067 R)
• M76: 26,215,232 km (0.102 R)
• M77: 26,543,001 km (0.12 R)
• M78: 26,707,409 km (0.094 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531.6

Radius: 3.5

Gravity: 43.4 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.75 AU - 11.97 AU

Year: 21531 Days

Day: 20.7 Hours

Environment

Temp: -241 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,446,006 km

• M1: 62,083 km (0.114 R)
• M2: 425,008 km (0.034 R)
• M3: 721,062 km (0.065 R)
• M4: 767,736 km (0.086 R)
• M5: 990,338 km (0.116 R)
• M6: 1,830,480 km (0.079 R)
• M7: 2,058,467 km (0.07 R)
• M8: 2,757,986 km (0.056 R)
• M9: 2,943,488 km (0.108 R)
• M10: 4,054,551 km (0.031 R)
• M11: 4,963,209 km (0.092 R)
• M12: 6,412,812 km (0.101 R)
• M13: 8,193,027 km (0.118 R)
• M14: 8,781,993 km (0.104 R)
• M15: 8,999,509 km (0.12 R)
• M16: 9,662,826 km (0.09 R)
• M17: 11,329,346 km (0.052 R)
• M18: 11,447,528 km (0.072 R)
• M19: 11,506,769 km (0.053 R)
• M20: 11,625,550 km (0.035 R)
• M21: 12,104,712 km (0.099 R)
• M22: 12,590,456 km (0.094 R)
• M23: 12,835,647 km (0.117 R)
• M24: 13,206,350 km (0.049 R)
• M25: 13,330,816 km (0.05 R)
• M26: 14,275,975 km (0.097 R)
• M27: 14,917,900 km (0.074 R)
• M28: 15,307,602 km (0.12 R)
• M29: 15,503,725 km (0.094 R)
• M30: 16,496,756 km (0.037 R)
• M31: 16,563,626 km (0.097 R)
• M32: 16,764,985 km (0.114 R)
• M33: 17,578,348 km (0.034 R)
• M34: 18,196,786 km (0.119 R)
• M35: 19,102,601 km (0.044 R)
• M36: 19,525,664 km (0.046 R)
• M37: 19,596,423 km (0.118 R)
• M38: 19,667,333 km (0.105 R)
• M39: 20,885,359 km (0.119 R)
• M40: 22,571,776 km (0.055 R)
• M41: 22,944,125 km (0.102 R)
• M42: 24,836,238 km (0.035 R)
• M43: 24,989,726 km (0.118 R)
• M44: 25,839,741 km (0.083 R)
• M45: 26,542,103 km (0.106 R)
• M46: 27,329,885 km (0.069 R)
• M47: 27,409,172 km (0.108 R)
• M48: 27,647,182 km (0.106 R)
• M49: 27,726,769 km (0.037 R)
• M50: 27,885,941 km (0.113 R)
• M51: 29,332,851 km (0.046 R)
• M52: 29,902,071 km (0.109 R)
• M53: 30,065,432 km (0.115 R)
• M54: 30,229,092 km (0.111 R)
• M55: 30,475,031 km (0.061 R)
• M56: 31,631,572 km (0.089 R)
• M57: 32,131,678 km (0.079 R)
• M58: 34,072,710 km (0.118 R)
• M59: 35,704,524 km (0.059 R)
• M60: 38,332,510 km (0.12 R)
• M61: 38,954,538 km (0.106 R)
• M62: 39,311,478 km (0.043 R)
• M63: 39,938,892 km (0.109 R)
• M64: 42,023,239 km (0.113 R)
• M65: 42,389,305 km (0.081 R)
• M66: 42,481,008 km (0.103 R)
• M67: 42,848,421 km (0.102 R)
• M68: 43,678,988 km (0.088 R)
• M69: 48,772,496 km (0.092 R)
• M70: 50,900,825 km (0.061 R)
• M71: 51,193,439 km (0.078 R)
• M72: 53,950,826 km (0.08 R)
• M73: 54,448,239 km (0.077 R)
• M74: 55,147,161 km (0.046 R)
• M75: 55,648,314 km (0.115 R)
• M76: 55,949,753 km (0.07 R)
• M77: 56,352,321 km (0.075 R)
• M78: 56,857,064 km (0.113 R)
• M79: 56,958,192 km (0.105 R)
• M80: 58,686,497 km (0.102 R)
• M81: 61,051,789 km (0.099 R)
• M82: 64,921,886 km (0.094 R)
• M83: 65,556,928 km (0.107 R)
• M84: 65,769,058 km (0.065 R)
• M85: 66,087,702 km (0.046 R)
• M86: 66,833,148 km (0.052 R)
• M87: 68,332,418 km (0.066 R)
• M88: 68,870,521 km (0.106 R)
• M89: 69,951,067 km (0.119 R)
• M90: 71,364,019 km (0.071 R)
• M91: 73,335,868 km (0.101 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: 380 - 14,882 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit