🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.42 AU - 0.7 AU

Year: 153 Days

Day: 42.7 Hours

Environment

Temp: 177 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,127,142 km

• M1: 418,425 km (0.025 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.03 AU - 1.41 AU

Year: 492 Days

Day: 21.2 Hours

Environment

Temp: 2 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.45 AU - 1.87 AU

Year: 781 Days

Day: 42.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.9

Radius: 11.6

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 7.65 AU - 10.19 AU

Year: 9731 Days

Day: 13.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 102,127,142 km

• M1: 145,260 km (0.03 R)
• M2: 270,922 km (0.094 R)
• M3: 345,122 km (0.089 R)
• M4: 626,965 km (0.047 R)
• M5: 776,114 km (0.047 R)
• M6: 910,303 km (0.09 R)
• M7: 1,157,289 km (0.093 R)
• M8: 1,234,182 km (0.101 R)
• M9: 1,858,454 km (0.086 R)
• M10: 1,931,458 km (0.107 R)
• M11: 2,137,155 km (0.069 R)
• M12: 2,409,573 km (0.098 R)
• M13: 2,988,068 km (0.081 R)
• M14: 3,117,620 km (0.07 R)
• M15: 3,227,125 km (0.083 R)
• M16: 3,472,466 km (0.069 R)
• M17: 3,654,826 km (0.098 R)
• M18: 3,770,465 km (0.089 R)
• M19: 4,293,608 km (0.075 R)
• M20: 4,514,415 km (0.096 R)
• M21: 4,814,508 km (0.079 R)
• M22: 4,967,098 km (0.11 R)
• M23: 5,069,722 km (0.082 R)
• M24: 5,303,245 km (0.06 R)
• M25: 5,540,357 km (0.088 R)
• M26: 6,327,840 km (0.108 R)
• M27: 6,411,466 km (0.059 R)
• M28: 6,551,340 km (0.061 R)
• M29: 6,805,955 km (0.072 R)
• M30: 6,891,525 km (0.052 R)
• M31: 6,977,544 km (0.045 R)
• M32: 7,208,523 km (0.048 R)
• M33: 7,324,910 km (0.104 R)
• M34: 8,400,968 km (0.034 R)
• M35: 8,895,089 km (0.076 R)
• M36: 9,114,250 km (0.089 R)
• M37: 10,008,696 km (0.088 R)
• M38: 10,106,234 km (0.118 R)
• M39: 11,538,334 km (0.068 R)
• M40: 11,674,917 km (0.083 R)
• M41: 12,365,162 km (0.118 R)
• M42: 13,068,720 km (0.071 R)
• M43: 13,389,608 km (0.107 R)
• M44: 13,785,444 km (0.06 R)
• M45: 14,551,534 km (0.072 R)
• M46: 14,773,089 km (0.118 R)
• M47: 15,107,291 km (0.108 R)
• M48: 15,594,680 km (0.08 R)
• M49: 16,316,041 km (0.065 R)
• M50: 16,469,379 km (0.107 R)
• M51: 17,634,298 km (0.104 R)
• M52: 18,865,787 km (0.077 R)
• M53: 19,879,163 km (0.089 R)
• M54: 21,160,020 km (0.059 R)
• M55: 21,243,646 km (0.088 R)
• M56: 21,705,155 km (0.112 R)
• M57: 22,425,020 km (0.117 R)
• M58: 22,723,767 km (0.1 R)
• M59: 22,894,907 km (0.059 R)
• M60: 22,980,776 km (0.079 R)
• M61: 23,325,001 km (0.076 R)
• M62: 23,584,404 km (0.089 R)
• M63: 23,801,171 km (0.053 R)
• M64: 24,499,494 km (0.064 R)
• M65: 24,631,289 km (0.105 R)
• M66: 25,116,136 km (0.094 R)
• M67: 25,381,972 km (0.093 R)
• M68: 25,515,114 km (0.085 R)
• M69: 25,737,865 km (0.106 R)
• M70: 25,961,065 km (0.091 R)
• M71: 26,634,704 km (0.081 R)
• M72: 26,770,090 km (0.063 R)
• M73: 26,860,597 km (0.1 R)
• M74: 27,268,700 km (0.076 R)
• M75: 27,724,525 km (0.088 R)
• M76: 28,182,892 km (0.098 R)
• M77: 28,921,607 km (0.057 R)
• M78: 29,713,428 km (0.09 R)
• M79: 29,947,549 km (0.094 R)
• M80: 30,276,515 km (0.112 R)
• M81: 31,652,217 km (0.066 R)
• M82: 31,987,316 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.7

Radius: 6.8

Gravity: 21.14 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 15.35 AU - 19.03 AU

Year: 26032 Days

Day: 16.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 102,127,142 km

• M1: 171,738 km (0.101 R)
• M2: 291,117 km (0.049 R)
• M3: 994,377 km (0.12 R)
• M4: 1,091,316 km (0.091 R)
• M5: 1,584,241 km (0.089 R)
• M6: 1,854,266 km (0.086 R)
• M7: 3,656,172 km (0.109 R)
• M8: 3,756,702 km (0.057 R)
• M9: 5,202,416 km (0.072 R)
• M10: 5,953,546 km (0.031 R)
• M11: 6,072,028 km (0.054 R)
• M12: 6,131,718 km (0.081 R)
• M13: 6,615,218 km (0.093 R)
• M14: 6,986,071 km (0.112 R)
• M15: 7,236,947 km (0.1 R)
• M16: 7,619,020 km (0.117 R)
• M17: 8,602,476 km (0.098 R)
• M18: 10,686,075 km (0.106 R)
• M19: 11,047,952 km (0.097 R)
• M20: 13,070,216 km (0.119 R)
• M21: 14,083,742 km (0.08 R)
• M22: 15,528,558 km (0.092 R)
• M23: 15,938,157 km (0.117 R)
• M24: 16,768,126 km (0.046 R)
• M25: 17,188,347 km (0.047 R)
• M26: 17,527,036 km (0.118 R)
• M27: 18,383,334 km (0.092 R)
• M28: 20,583,021 km (0.067 R)
• M29: 20,762,688 km (0.081 R)
• M30: 21,123,369 km (0.06 R)
• M31: 21,668,204 km (0.056 R)
• M32: 21,759,459 km (0.111 R)
• M33: 24,176,811 km (0.1 R)
• M34: 24,461,197 km (0.119 R)
• M35: 26,287,787 km (0.093 R)
• M36: 27,365,190 km (0.113 R)
• M37: 29,360,826 km (0.099 R)
• M38: 30,070,369 km (0.106 R)
• M39: 30,172,095 km (0.115 R)
• M40: 30,682,972 km (0.054 R)
• M41: 30,990,844 km (0.056 R)
• M42: 31,609,581 km (0.104 R)
• M43: 31,920,595 km (0.091 R)
• M44: 32,128,387 km (0.087 R)
• M45: 32,232,507 km (0.109 R)
• M46: 32,754,603 km (0.12 R)
• M47: 33,701,558 km (0.095 R)
• M48: 33,807,324 km (0.113 R)
• M49: 36,813,343 km (0.034 R)
• M50: 38,458,621 km (0.034 R)
• M51: 40,801,922 km (0.053 R)
• M52: 40,914,718 km (0.102 R)
• M53: 41,480,049 km (0.106 R)
• M54: 42,847,074 km (0.117 R)
• M55: 46,682,165 km (0.093 R)
• M56: 47,036,263 km (0.052 R)
• M57: 48,341,954 km (0.091 R)
• M58: 49,900,614 km (0.087 R)
• M59: 50,262,641 km (0.112 R)
• M60: 52,575,424 km (0.057 R)
• M61: 54,674,132 km (0.119 R)
• M62: 55,047,379 km (0.061 R)
• M63: 55,171,844 km (0.095 R)
• M64: 56,674,256 km (0.12 R)
• M65: 57,304,212 km (0.072 R)
• M66: 57,683,293 km (0.066 R)
• M67: 58,571,007 km (0.094 R)
• M68: 61,003,319 km (0.086 R)
• M69: 65,173,808 km (0.071 R)
• M70: 65,833,685 km (0.073 R)
• M71: 67,693,186 km (0.11 R)
• M72: 68,227,550 km (0.105 R)
• M73: 68,763,409 km (0.073 R)
• M74: 69,166,276 km (0.087 R)
• M75: 70,514,602 km (0.102 R)
• M76: 70,649,988 km (0.091 R)
• M77: 71,871,604 km (0.089 R)
• M78: 74,473,560 km (0.072 R)
• M79: 79,769,325 km (0.116 R)
• M80: 81,183,024 km (0.097 R)
• M81: 84,322,037 km (0.102 R)
• M82: 84,465,651 km (0.102 R)
• M83: 84,897,091 km (0.116 R)
• M84: 87,355,283 km (0.111 R)
• M85: 88,082,777 km (0.065 R)
• M86: 88,374,344 km (0.078 R)
• M87: 88,958,374 km (0.116 R)
• M88: 89,104,531 km (0.09 R)
• M89: 93,082,488 km (0.045 R)
• M90: 95,317,331 km (0.112 R)
• M91: 96,666,703 km (0.058 R)
• M92: 101,515,469 km (0.055 R)
• M93: 101,668,359 km (0.116 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 13,395 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit