🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.67 AU - 0.69 AU

Year: 210 Days

Day: 24.3 Hours

Environment

Temp: 171 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 41,618,313 km

• M1: 23,636 km (0.101 R)
• M2: 238,010 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.27 AU - 1.95 AU

Year: 766 Days

Day: 21.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.5 AU - 3.56 AU

Year: 1976 Days

Day: 32.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 133.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,618,313 km

• M1: 804,837 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.18 AU - 4.54 AU

Year: 3412 Days

Day: 34.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.6

Radius: 10.1

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 6.23 AU - 6.71 AU

Year: 6167 Days

Day: 5.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 77.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,618,313 km

• M1: 145,559 km (0.103 R)
• M2: 276,756 km (0.109 R)
• M3: 377,884 km (0.078 R)
• M4: 450,738 km (0.066 R)
• M5: 565,031 km (0.088 R)
• M6: 940,223 km (0.117 R)
• M7: 1,170,603 km (0.032 R)
• M8: 1,488,798 km (0.109 R)
• M9: 2,164,232 km (0.1 R)
• M10: 2,576,674 km (0.074 R)
• M11: 2,727,020 km (0.048 R)
• M12: 2,814,235 km (0.12 R)
• M13: 2,946,779 km (0.116 R)
• M14: 3,013,799 km (0.058 R)
• M15: 3,785,425 km (0.097 R)
• M16: 4,055,897 km (0.102 R)
• M17: 4,383,666 km (0.097 R)
• M18: 4,589,663 km (0.094 R)
• M19: 5,011,229 km (0.09 R)
• M20: 5,920,037 km (0.111 R)
• M21: 6,033,581 km (0.111 R)
• M22: 6,205,320 km (0.109 R)
• M23: 6,320,809 km (0.107 R)
• M24: 6,495,390 km (0.049 R)
• M25: 6,641,996 km (0.057 R)
• M26: 6,730,558 km (0.072 R)
• M27: 6,849,189 km (0.11 R)
• M28: 7,179,052 km (0.08 R)
• M29: 7,300,376 km (0.048 R)
• M30: 7,885,603 km (0.065 R)
• M31: 8,199,758 km (0.114 R)
• M32: 8,710,934 km (0.104 R)
• M33: 8,808,023 km (0.045 R)
• M34: 8,937,874 km (0.118 R)
• M35: 9,068,473 km (0.103 R)
• M36: 9,364,528 km (0.106 R)
• M37: 9,597,003 km (0.08 R)
• M38: 9,764,253 km (0.087 R)
• M39: 10,822,658 km (0.097 R)
• M40: 10,961,784 km (0.09 R)
• M41: 12,205,241 km (0.11 R)
• M42: 13,009,629 km (0.109 R)
• M43: 13,343,681 km (0.114 R)
• M44: 13,755,674 km (0.057 R)
• M45: 14,058,011 km (0.087 R)
• M46: 14,134,007 km (0.078 R)
• M47: 14,746,311 km (0.109 R)
• M48: 15,680,998 km (0.076 R)
• M49: 15,957,306 km (0.101 R)
• M50: 16,514,558 km (0.085 R)
• M51: 17,037,851 km (0.114 R)
• M52: 17,525,690 km (0.103 R)
• M53: 18,348,927 km (0.068 R)
• M54: 19,437,999 km (0.102 R)
• M55: 19,607,344 km (0.085 R)
• M56: 20,332,744 km (0.107 R)
• M57: 20,677,268 km (0.113 R)
• M58: 20,763,586 km (0.076 R)
• M59: 21,415,534 km (0.069 R)
• M60: 22,206,757 km (0.109 R)
• M61: 22,962,824 km (0.116 R)
• M62: 23,411,468 km (0.113 R)
• M63: 23,546,555 km (0.111 R)
• M64: 23,636,763 km (0.103 R)
• M65: 24,044,417 km (0.095 R)
• M66: 24,499,942 km (0.063 R)
• M67: 25,466,046 km (0.045 R)
• M68: 25,883,872 km (0.068 R)
• M69: 27,245,512 km (0.119 R)
• M70: 27,577,769 km (0.088 R)
• M71: 28,006,816 km (0.113 R)
• M72: 28,246,023 km (0.101 R)
• M73: 28,389,936 km (0.107 R)
• M74: 29,016,452 km (0.093 R)
• M75: 29,598,836 km (0.09 R)
• M76: 30,283,097 km (0.078 R)
• M77: 30,824,342 km (0.119 R)
• M78: 32,066,453 km (0.096 R)
• M79: 32,216,649 km (0.089 R)
• M80: 33,324,870 km (0.094 R)
• M81: 34,189,845 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.2

Radius: 9.7

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 8.48 AU - 9.2 AU

Year: 9849 Days

Day: 7 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,618,313 km

• M1: 246,986 km (0.112 R)
• M2: 745,895 km (0.083 R)
• M3: 824,284 km (0.098 R)
• M4: 889,210 km (0.08 R)
• M5: 1,095,056 km (0.068 R)
• M6: 1,845,589 km (0.093 R)
• M7: 2,133,415 km (0.112 R)
• M8: 2,201,931 km (0.109 R)
• M9: 2,677,503 km (0.112 R)
• M10: 2,851,485 km (0.098 R)
• M11: 3,106,699 km (0.097 R)
• M12: 3,476,355 km (0.066 R)
• M13: 3,721,546 km (0.107 R)
• M14: 3,888,049 km (0.091 R)
• M15: 4,085,667 km (0.117 R)
• M16: 4,373,643 km (0.087 R)
• M17: 6,039,864 km (0.065 R)
• M18: 6,203,225 km (0.091 R)
• M19: 7,248,466 km (0.117 R)
• M20: 7,317,879 km (0.056 R)
• M21: 7,562,172 km (0.077 R)
• M22: 9,046,782 km (0.048 R)
• M23: 9,233,929 km (0.097 R)
• M24: 9,309,176 km (0.109 R)
• M25: 9,802,999 km (0.078 R)
• M26: 9,879,743 km (0.086 R)
• M27: 10,188,812 km (0.051 R)
• M28: 10,500,873 km (0.063 R)
• M29: 11,496,746 km (0.099 R)
• M30: 11,658,910 km (0.078 R)
• M31: 12,232,319 km (0.07 R)
• M32: 12,356,335 km (0.067 R)
• M33: 12,480,801 km (0.085 R)
• M34: 13,194,233 km (0.113 R)
• M35: 13,449,148 km (0.061 R)
• M36: 14,180,382 km (0.117 R)
• M37: 14,528,945 km (0.079 R)
• M38: 15,681,298 km (0.113 R)
• M39: 15,906,293 km (0.117 R)
• M40: 16,222,991 km (0.063 R)
• M41: 16,679,265 km (0.115 R)
• M42: 18,498,226 km (0.063 R)
• M43: 18,640,792 km (0.11 R)
• M44: 18,879,102 km (0.085 R)
• M45: 19,310,692 km (0.033 R)
• M46: 19,891,131 km (0.046 R)
• M47: 20,037,139 km (0.096 R)
• M48: 20,871,446 km (0.108 R)
• M49: 21,467,145 km (0.086 R)
• M50: 23,287,601 km (0.078 R)
• M51: 23,492,850 km (0.101 R)
• M52: 23,750,308 km (0.109 R)
• M53: 24,112,484 km (0.103 R)
• M54: 24,685,145 km (0.033 R)
• M55: 25,473,226 km (0.05 R)
• M56: 26,003,251 km (0.076 R)
• M57: 26,216,279 km (0.106 R)
• M58: 27,344,097 km (0.038 R)
• M59: 27,452,406 km (0.077 R)
• M60: 27,886,838 km (0.107 R)
• M61: 28,378,267 km (0.094 R)
• M62: 30,484,605 km (0.104 R)
• M63: 30,653,053 km (0.089 R)
• M64: 31,160,189 km (0.116 R)
• M65: 32,526,018 km (0.055 R)
• M66: 33,043,327 km (0.113 R)
• M67: 33,158,667 km (0.074 R)
• M68: 34,144,218 km (0.076 R)
• M69: 34,260,755 km (0.1 R)
• M70: 35,257,077 km (0.098 R)
• M71: 35,906,930 km (0.104 R)
• M72: 36,500,983 km (0.073 R)
• M73: 36,918,810 km (0.072 R)
• M74: 37,098,327 km (0.067 R)
• M75: 37,518,398 km (0.078 R)
• M76: 37,638,824 km (0.082 R)
• M77: 37,819,538 km (0.113 R)
• M78: 37,940,114 km (0.079 R)
• M79: 38,302,740 km (0.061 R)
• M80: 38,727,448 km (0.109 R)
• M81: 39,214,539 km (0.071 R)
• M82: 40,256,488 km (0.068 R)
• M83: 40,502,876 km (0.051 R)
• M84: 41,369,646 km (0.087 R)
• M85: 41,556,045 km (0.077 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 20,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit