🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.68 AU - 0.7 AU

Year: 215 Days

Day: 26.7 Hours

Environment

Temp: 185 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,279,927 km

• M1: 352,752 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.59 AU - 0.81 AU

Year: 219 Days

Day: 32.8 Hours

Environment

Temp: 148 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,279,927 km

• M1: 334,950 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.44 AU - 1.52 AU

Year: 675 Days

Day: 47.8 Hours

Environment

Temp: -47 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.3 AU - 2.4 AU

Year: 1350 Days

Day: 18 Hours

Environment

Temp: -82 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,279,927 km

• M1: 856,897 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.9

Radius: 9

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.91 AU - 8.03 AU

Year: 6167 Days

Day: 14.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,279,927 km

• M1: 114,891 km (0.042 R)
• M2: 268,379 km (0.058 R)
• M3: 496,515 km (0.103 R)
• M4: 730,337 km (0.061 R)
• M5: 998,416 km (0.104 R)
• M6: 1,058,854 km (0.089 R)
• M7: 1,860,998 km (0.1 R)
• M8: 2,189,066 km (0.07 R)
• M9: 2,619,459 km (0.09 R)
• M10: 2,987,021 km (0.115 R)
• M11: 3,165,790 km (0.087 R)
• M12: 3,580,924 km (0.085 R)
• M13: 4,013,112 km (0.111 R)
• M14: 4,111,548 km (0.093 R)
• M15: 4,185,898 km (0.105 R)
• M16: 4,260,547 km (0.112 R)
• M17: 4,718,466 km (0.101 R)
• M18: 5,032,472 km (0.082 R)
• M19: 5,407,514 km (0.12 R)
• M20: 5,791,532 km (0.097 R)
• M21: 5,930,808 km (0.104 R)
• M22: 5,986,907 km (0.103 R)
• M23: 6,241,223 km (0.063 R)
• M24: 6,355,516 km (0.092 R)
• M25: 6,557,024 km (0.055 R)
• M26: 6,995,944 km (0.074 R)
• M27: 8,212,774 km (0.05 R)
• M28: 8,369,552 km (0.094 R)
• M29: 8,941,764 km (0.096 R)
• M30: 9,070,717 km (0.091 R)
• M31: 9,658,338 km (0.117 R)
• M32: 10,057,016 km (0.119 R)
• M33: 10,495,039 km (0.04 R)
• M34: 10,699,240 km (0.058 R)
• M35: 10,973,602 km (0.108 R)
• M36: 11,250,358 km (0.117 R)
• M37: 11,319,921 km (0.065 R)
• M38: 11,389,634 km (0.103 R)
• M39: 11,704,986 km (0.094 R)
• M40: 11,846,057 km (0.081 R)
• M41: 11,952,271 km (0.088 R)
• M42: 12,058,785 km (0.063 R)
• M43: 12,201,352 km (0.09 R)
• M44: 12,958,616 km (0.094 R)
• M45: 13,031,620 km (0.057 R)
• M46: 13,104,624 km (0.102 R)
• M47: 13,508,837 km (0.079 R)
• M48: 14,179,335 km (0.071 R)
• M49: 15,902,254 km (0.063 R)
• M50: 16,136,973 km (0.095 R)
• M51: 16,412,233 km (0.102 R)
• M52: 16,808,218 km (0.047 R)
• M53: 17,167,253 km (0.042 R)
• M54: 17,771,329 km (0.12 R)
• M55: 18,137,096 km (0.078 R)
• M56: 19,207,619 km (0.06 R)
• M57: 20,129,590 km (0.064 R)
• M58: 20,214,113 km (0.085 R)
• M59: 20,298,636 km (0.074 R)
• M60: 21,065,774 km (0.099 R)
• M61: 21,151,643 km (0.061 R)
• M62: 21,280,596 km (0.101 R)
• M63: 21,929,253 km (0.071 R)
• M64: 22,146,918 km (0.065 R)
• M65: 22,234,133 km (0.114 R)
• M66: 23,068,889 km (0.12 R)
• M67: 23,157,302 km (0.118 R)
• M68: 23,423,436 km (0.083 R)
• M69: 23,512,297 km (0.091 R)
• M70: 23,913,818 km (0.037 R)
• M71: 24,859,576 km (0.102 R)
• M72: 25,177,471 km (0.068 R)
• M73: 26,277,913 km (0.066 R)
• M74: 26,509,042 km (0.081 R)
• M75: 26,648,168 km (0.105 R)
• M76: 27,206,766 km (0.11 R)
• M77: 27,534,386 km (0.067 R)
• M78: 27,722,281 km (0.078 R)
• M79: 30,154,144 km (0.047 R)
• M80: 30,833,617 km (0.077 R)
• M81: 31,028,693 km (0.108 R)
• M82: 31,616,313 km (0.086 R)
• M83: 32,257,041 km (0.076 R)
• M84: 32,603,809 km (0.099 R)
• M85: 33,201,153 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 175.7

Radius: 5.3

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 13.43 AU - 13.71 AU

Year: 18733 Days

Day: 24.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 159.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,279,927 km

• M1: 67,319 km (0.071 R)
• M2: 227,090 km (0.1 R)
• M3: 408,253 km (0.092 R)
• M4: 521,797 km (0.082 R)
• M5: 867,368 km (0.118 R)
• M6: 940,223 km (0.11 R)
• M7: 1,111,662 km (0.081 R)
• M8: 1,593,517 km (0.071 R)
• M9: 1,915,451 km (0.092 R)
• M10: 1,963,023 km (0.066 R)
• M11: 3,051,348 km (0.113 R)
• M12: 3,276,642 km (0.102 R)
• M13: 3,420,107 km (0.104 R)
• M14: 3,536,494 km (0.113 R)
• M15: 3,984,390 km (0.075 R)
• M16: 4,481,503 km (0.088 R)
• M17: 4,834,704 km (0.089 R)
• M18: 5,230,091 km (0.059 R)
• M19: 5,601,692 km (0.114 R)
• M20: 5,635,950 km (0.102 R)
• M21: 5,704,616 km (0.073 R)
• M22: 6,016,826 km (0.045 R)
• M23: 6,228,059 km (0.088 R)
• M24: 6,263,513 km (0.067 R)
• M25: 6,986,520 km (0.1 R)
• M26: 7,621,712 km (0.083 R)
• M27: 7,773,853 km (0.067 R)
• M28: 9,026,586 km (0.05 R)
• M29: 9,349,418 km (0.095 R)
• M30: 9,676,140 km (0.118 R)
• M31: 9,758,419 km (0.086 R)
• M32: 9,840,847 km (0.109 R)
• M33: 10,048,190 km (0.026 R)
• M34: 10,678,446 km (0.092 R)
• M35: 11,062,763 km (0.106 R)
• M36: 11,105,847 km (0.105 R)
• M37: 12,198,360 km (0.11 R)
• M38: 12,287,221 km (0.114 R)
• M39: 12,600,030 km (0.097 R)
• M40: 13,006,039 km (0.092 R)
• M41: 13,051,367 km (0.067 R)
• M42: 13,877,297 km (0.107 R)
• M43: 14,063,097 km (0.073 R)
• M44: 14,296,470 km (0.099 R)
• M45: 14,672,559 km (0.114 R)
• M46: 14,909,223 km (0.093 R)
• M47: 15,051,939 km (0.11 R)
• M48: 15,626,994 km (0.096 R)
• M49: 15,723,634 km (0.063 R)
• M50: 16,014,452 km (0.077 R)
• M51: 16,405,052 km (0.107 R)
• M52: 18,150,261 km (0.061 R)
• M53: 18,353,564 km (0.081 R)
• M54: 19,380,703 km (0.09 R)
• M55: 19,849,094 km (0.035 R)
• M56: 20,373,884 km (0.032 R)
• M57: 20,903,161 km (0.045 R)
• M58: 23,395,461 km (0.112 R)
• M59: 23,450,813 km (0.034 R)
• M60: 24,116,673 km (0.068 R)
• M61: 24,452,071 km (0.078 R)
• M62: 25,353,847 km (0.076 R)
• M63: 25,865,771 km (0.081 R)
• M64: 28,182,294 km (0.115 R)
• M65: 29,544,083 km (0.097 R)
• M66: 29,603,773 km (0.066 R)
• M67: 29,842,980 km (0.103 R)
• M68: 30,082,785 km (0.118 R)
• M69: 30,142,774 km (0.113 R)
• M70: 30,202,913 km (0.067 R)
• M71: 31,474,046 km (0.094 R)
• M72: 32,331,241 km (0.115 R)
• M73: 32,454,360 km (0.073 R)
• M74: 32,824,466 km (0.118 R)
• M75: 34,822,046 km (0.084 R)
• M76: 34,948,307 km (0.104 R)
• M77: 35,011,437 km (0.104 R)
• M78: 35,264,257 km (0.076 R)
• M79: 35,708,413 km (0.106 R)
• M80: 38,281,198 km (0.084 R)
• M81: 38,411,497 km (0.106 R)
• M82: 40,051,389 km (0.109 R)
• M83: 40,249,756 km (0.08 R)
• M84: 42,385,415 km (0.076 R)
• M85: 43,399,240 km (0.038 R)
• M86: 43,535,075 km (0.079 R)
• M87: 44,557,726 km (0.101 R)
• M88: 45,657,420 km (0.088 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: 471 - 20,357 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit