🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.05 AU - 1.49 AU

Year: 548 Days

Day: 40.6 Hours

Environment

Temp: -33 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,931,991 km

• M1: 997,070 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.28 AU - 1.7 AU

Year: 696 Days

Day: 23.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.43 AU - 1.71 AU

Year: 753 Days

Day: 39.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,931,991 km

• M1: 251,624 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.2 AU - 3.88 AU

Year: 2550 Days

Day: 13.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.24 AU - 4.4 AU

Year: 2859 Days

Day: 12.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,931,991 km

• M1: 21,392 km (0.084 R)
• M2: 1,332,468 km (0.079 R)

Asteroid Belt

Center: 7.46 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151

Radius: 14.9

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 8.72 AU - 13.48 AU

Year: 14160 Days

Day: 8.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 48,931,991 km

• M1: 454,329 km (0.12 R)
• M2: 705,952 km (0.111 R)
• M3: 946,356 km (0.102 R)
• M4: 1,368,671 km (0.096 R)
• M5: 1,528,741 km (0.051 R)
• M6: 1,676,543 km (0.084 R)
• M7: 1,809,985 km (0.115 R)
• M8: 2,129,077 km (0.116 R)
• M9: 2,295,729 km (0.111 R)
• M10: 2,488,411 km (0.093 R)
• M11: 2,642,198 km (0.112 R)
• M12: 2,982,533 km (0.103 R)
• M13: 3,483,237 km (0.1 R)
• M14: 3,959,407 km (0.042 R)
• M15: 4,536,705 km (0.113 R)
• M16: 5,887,723 km (0.107 R)
• M17: 6,424,929 km (0.105 R)
• M18: 6,761,076 km (0.069 R)
• M19: 7,868,848 km (0.093 R)
• M20: 8,228,780 km (0.114 R)
• M21: 8,897,034 km (0.057 R)
• M22: 10,037,718 km (0.112 R)
• M23: 10,535,580 km (0.048 R)
• M24: 10,751,449 km (0.107 R)
• M25: 10,932,463 km (0.116 R)
• M26: 12,951,585 km (0.081 R)
• M27: 13,885,525 km (0.086 R)
• M28: 14,241,418 km (0.036 R)
• M29: 14,921,789 km (0.03 R)
• M30: 15,042,963 km (0.096 R)
• M31: 15,653,772 km (0.061 R)
• M32: 16,272,658 km (0.099 R)
• M33: 16,647,999 km (0.09 R)
• M34: 16,899,772 km (0.092 R)
• M35: 17,577,301 km (0.103 R)
• M36: 18,048,235 km (0.108 R)
• M37: 18,697,340 km (0.106 R)
• M38: 18,958,987 km (0.117 R)
• M39: 19,134,166 km (0.071 R)
• M40: 19,398,057 km (0.106 R)
• M41: 20,152,030 km (0.061 R)
• M42: 20,286,070 km (0.081 R)
• M43: 20,599,926 km (0.092 R)
• M44: 21,414,636 km (0.085 R)
• M45: 22,424,721 km (0.105 R)
• M46: 23,169,120 km (0.052 R)
• M47: 23,262,768 km (0.071 R)
• M48: 23,591,435 km (0.109 R)
• M49: 23,732,805 km (0.114 R)
• M50: 24,682,153 km (0.119 R)
• M51: 25,113,593 km (0.091 R)
• M52: 25,692,537 km (0.052 R)
• M53: 26,667,167 km (0.118 R)
• M54: 27,011,242 km (0.107 R)
• M55: 27,109,827 km (0.116 R)
• M56: 27,753,397 km (0.045 R)
• M57: 27,852,880 km (0.106 R)
• M58: 27,952,512 km (0.112 R)
• M59: 28,652,929 km (0.087 R)
• M60: 29,612,749 km (0.081 R)
• M61: 29,917,929 km (0.075 R)
• M62: 30,173,143 km (0.108 R)
• M63: 30,326,630 km (0.094 R)
• M64: 30,480,417 km (0.113 R)
• M65: 31,304,701 km (0.101 R)
• M66: 32,136,465 km (0.119 R)
• M67: 32,712,417 km (0.032 R)
• M68: 32,922,751 km (0.08 R)
• M69: 33,028,068 km (0.102 R)
• M70: 33,239,001 km (0.044 R)
• M71: 33,556,298 km (0.049 R)
• M72: 34,247,291 km (0.068 R)
• M73: 35,211,748 km (0.088 R)
• M74: 35,913,961 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 77

Radius: 7.2

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 15.38 AU - 21.86 AU

Year: 30764 Days

Day: 17.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,931,991 km

• M1: 495,019 km (0.076 R)
• M2: 540,348 km (0.049 R)
• M3: 619,335 km (0.118 R)
• M4: 771,775 km (0.058 R)
• M5: 1,452,446 km (0.118 R)
• M6: 2,094,520 km (0.119 R)
• M7: 2,352,576 km (0.112 R)
• M8: 2,675,558 km (0.102 R)
• M9: 2,730,760 km (0.077 R)
• M10: 2,984,029 km (0.055 R)
• M11: 3,363,110 km (0.119 R)
• M12: 3,913,181 km (0.065 R)
• M13: 5,267,640 km (0.075 R)
• M14: 5,337,203 km (0.084 R)
• M15: 5,441,922 km (0.087 R)
• M16: 6,012,638 km (0.061 R)
• M17: 6,231,499 km (0.103 R)
• M18: 6,903,942 km (0.069 R)
• M19: 7,717,305 km (0.044 R)
• M20: 8,642,419 km (0.066 R)
• M21: 8,930,993 km (0.095 R)
• M22: 9,138,934 km (0.118 R)
• M23: 9,306,633 km (0.1 R)
• M24: 9,858,200 km (0.114 R)
• M25: 10,073,173 km (0.106 R)
• M26: 10,727,514 km (0.049 R)
• M27: 10,993,050 km (0.088 R)
• M28: 11,621,211 km (0.056 R)
• M29: 11,666,540 km (0.112 R)
• M30: 11,802,823 km (0.12 R)
• M31: 11,985,333 km (0.038 R)
• M32: 12,031,110 km (0.102 R)
• M33: 12,724,795 km (0.051 R)
• M34: 13,384,073 km (0.114 R)
• M35: 13,765,697 km (0.052 R)
• M36: 14,442,178 km (0.083 R)
• M37: 14,539,716 km (0.071 R)
• M38: 14,931,962 km (0.114 R)
• M39: 15,477,097 km (0.098 R)
• M40: 16,180,206 km (0.108 R)
• M41: 16,586,664 km (0.12 R)
• M42: 16,791,314 km (0.082 R)
• M43: 17,099,635 km (0.086 R)
• M44: 17,202,708 km (0.082 R)
• M45: 19,363,500 km (0.117 R)
• M46: 19,794,940 km (0.118 R)
• M47: 20,012,006 km (0.101 R)
• M48: 20,120,764 km (0.092 R)
• M49: 20,284,274 km (0.066 R)
• M50: 20,338,878 km (0.056 R)
• M51: 21,385,614 km (0.092 R)
• M52: 21,943,614 km (0.082 R)
• M53: 22,055,663 km (0.118 R)
• M54: 23,933,864 km (0.106 R)
• M55: 25,626,265 km (0.097 R)
• M56: 25,862,629 km (0.087 R)
• M57: 26,815,718 km (0.049 R)
• M58: 28,205,781 km (0.079 R)
• M59: 30,678,484 km (0.118 R)
• M60: 32,386,443 km (0.07 R)
• M61: 32,578,078 km (0.036 R)
• M62: 32,642,106 km (0.109 R)
• M63: 33,542,087 km (0.051 R)
• M64: 34,319,996 km (0.078 R)
• M65: 34,841,942 km (0.113 R)
• M66: 36,357,070 km (0.089 R)
• M67: 36,622,756 km (0.11 R)
• M68: 36,822,469 km (0.103 R)
• M69: 37,289,812 km (0.115 R)
• M70: 37,423,703 km (0.113 R)
• M71: 37,557,742 km (0.039 R)
• M72: 37,826,420 km (0.094 R)
• M73: 38,365,421 km (0.107 R)
• M74: 38,975,032 km (0.084 R)
• M75: 39,042,950 km (0.096 R)
• M76: 39,383,135 km (0.074 R)
• M77: 40,135,014 km (0.105 R)
• M78: 40,478,341 km (0.055 R)
• M79: 41,098,873 km (0.045 R)
• M80: 42,558,799 km (0.088 R)
• M81: 44,602,755 km (0.107 R)
• M82: 44,887,140 km (0.046 R)
• M83: 45,457,856 km (0.034 R)
• M84: 46,534,362 km (0.098 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 13,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit