🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.53 AU - 0.55 AU

Year: 139 Days

Day: 47.2 Hours

Environment

Temp: 201 °C

Axial Tilt: 49.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,249,729 km

• M1: 217,366 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.03 AU - 2.23 AU

Year: 1088 Days

Day: 26.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,249,729 km

• M1: 155,432 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.8

Radius: 11.6

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.71 AU - 6.77 AU

Year: 6122 Days

Day: 5.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 41,249,729 km

• M1: 160,668 km (0.09 R)
• M2: 268,977 km (0.097 R)
• M3: 344,374 km (0.093 R)
• M4: 547,229 km (0.105 R)
• M5: 941,868 km (0.07 R)
• M6: 1,020,257 km (0.105 R)
• M7: 1,416,991 km (0.082 R)
• M8: 1,729,202 km (0.069 R)
• M9: 1,994,888 km (0.086 R)
• M10: 2,132,667 km (0.072 R)
• M11: 2,473,152 km (0.088 R)
• M12: 2,640,552 km (0.08 R)
• M13: 2,850,438 km (0.117 R)
• M14: 3,409,335 km (0.088 R)
• M15: 3,575,389 km (0.1 R)
• M16: 3,808,014 km (0.118 R)
• M17: 3,937,117 km (0.064 R)
• M18: 4,067,566 km (0.095 R)
• M19: 4,177,521 km (0.106 R)
• M20: 4,490,479 km (0.053 R)
• M21: 4,581,435 km (0.068 R)
• M22: 4,695,877 km (0.027 R)
• M23: 5,210,793 km (0.065 R)
• M24: 5,450,898 km (0.066 R)
• M25: 5,892,361 km (0.104 R)
• M26: 6,269,048 km (0.115 R)
• M27: 6,783,515 km (0.098 R)
• M28: 7,178,454 km (0.105 R)
• M29: 7,338,524 km (0.098 R)
• M30: 7,607,949 km (0.072 R)
• M31: 7,990,621 km (0.085 R)
• M32: 8,661,268 km (0.112 R)
• M33: 8,917,529 km (0.093 R)
• M34: 9,003,548 km (0.038 R)
• M35: 9,613,010 km (0.082 R)
• M36: 9,730,593 km (0.092 R)
• M37: 9,937,637 km (0.082 R)
• M38: 10,780,322 km (0.046 R)
• M39: 11,056,031 km (0.064 R)
• M40: 11,333,983 km (0.064 R)
• M41: 11,489,565 km (0.066 R)
• M42: 12,213,918 km (0.106 R)
• M43: 12,953,081 km (0.119 R)
• M44: 13,806,088 km (0.086 R)
• M45: 13,938,931 km (0.05 R)
• M46: 14,643,388 km (0.112 R)
• M47: 14,846,841 km (0.11 R)
• M48: 15,566,107 km (0.119 R)
• M49: 15,773,749 km (0.119 R)
• M50: 16,226,731 km (0.105 R)
• M51: 16,472,521 km (0.115 R)
• M52: 18,008,741 km (0.104 R)
• M53: 18,445,717 km (0.053 R)
• M54: 18,518,870 km (0.044 R)
• M55: 18,922,934 km (0.057 R)
• M56: 18,996,686 km (0.088 R)
• M57: 19,329,990 km (0.086 R)
• M58: 20,568,361 km (0.103 R)
• M59: 20,644,207 km (0.108 R)
• M60: 20,758,201 km (0.068 R)
• M61: 21,446,650 km (0.119 R)
• M62: 21,639,182 km (0.097 R)
• M63: 21,716,375 km (0.11 R)
• M64: 22,376,102 km (0.114 R)
• M65: 22,571,327 km (0.109 R)
• M66: 23,476,992 km (0.097 R)
• M67: 24,434,718 km (0.11 R)
• M68: 24,635,927 km (0.077 R)
• M69: 25,445,999 km (0.071 R)
• M70: 25,854,252 km (0.09 R)
• M71: 26,512,034 km (0.111 R)
• M72: 26,760,217 km (0.106 R)
• M73: 26,884,533 km (0.067 R)
• M74: 27,258,677 km (0.104 R)
• M75: 27,928,127 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.2

Radius: 12.5

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.13 AU - 11.35 AU

Year: 11464 Days

Day: 13.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,249,729 km

• M1: 162,164 km (0.044 R)
• M2: 246,537 km (0.091 R)
• M3: 436,078 km (0.099 R)
• M4: 534,663 km (0.109 R)
• M5: 805,285 km (0.106 R)
• M6: 916,586 km (0.034 R)
• M7: 1,228,199 km (0.09 R)
• M8: 1,454,989 km (0.108 R)
• M9: 1,553,574 km (0.107 R)
• M10: 1,971,550 km (0.115 R)
• M11: 2,760,829 km (0.117 R)
• M12: 2,859,862 km (0.058 R)
• M13: 3,532,006 km (0.055 R)
• M14: 4,956,925 km (0.06 R)
• M15: 5,077,950 km (0.103 R)
• M16: 5,634,903 km (0.03 R)
• M17: 5,920,785 km (0.096 R)
• M18: 6,081,752 km (0.028 R)
• M19: 6,506,909 km (0.034 R)
• M20: 6,739,833 km (0.094 R)
• M21: 7,455,210 km (0.113 R)
• M22: 7,910,287 km (0.09 R)
• M23: 8,482,798 km (0.066 R)
• M24: 8,701,061 km (0.089 R)
• M25: 9,068,773 km (0.076 R)
• M26: 9,743,758 km (0.115 R)
• M27: 9,857,752 km (0.063 R)
• M28: 10,473,646 km (0.074 R)
• M29: 10,590,632 km (0.109 R)
• M30: 11,022,820 km (0.115 R)
• M31: 11,181,543 km (0.099 R)
• M32: 12,108,452 km (0.082 R)
• M33: 12,477,958 km (0.109 R)
• M34: 13,101,931 km (0.093 R)
• M35: 13,270,079 km (0.077 R)
• M36: 14,771,743 km (0.098 R)
• M37: 15,034,586 km (0.108 R)
• M38: 15,166,531 km (0.091 R)
• M39: 15,387,487 km (0.111 R)
• M40: 16,191,277 km (0.06 R)
• M41: 16,417,170 km (0.117 R)
• M42: 17,330,614 km (0.107 R)
• M43: 17,515,218 km (0.039 R)
• M44: 17,933,194 km (0.057 R)
• M45: 19,111,278 km (0.083 R)
• M46: 19,397,758 km (0.116 R)
• M47: 20,217,255 km (0.119 R)
• M48: 20,557,889 km (0.079 R)
• M49: 21,294,359 km (0.107 R)
• M50: 21,442,760 km (0.035 R)
• M51: 21,740,460 km (0.077 R)
• M52: 22,139,587 km (0.106 R)
• M53: 22,390,313 km (0.107 R)
• M54: 22,995,736 km (0.055 R)
• M55: 23,249,603 km (0.026 R)
• M56: 23,351,480 km (0.092 R)
• M57: 23,657,706 km (0.052 R)
• M58: 23,760,181 km (0.108 R)
• M59: 24,584,764 km (0.119 R)
• M60: 25,523,641 km (0.118 R)
• M61: 27,221,577 km (0.04 R)
• M62: 27,382,544 km (0.06 R)
• M63: 28,030,003 km (0.058 R)
• M64: 29,229,928 km (0.106 R)
• M65: 29,836,248 km (0.08 R)
• M66: 30,502,407 km (0.115 R)
• M67: 31,173,354 km (0.086 R)
• M68: 31,341,951 km (0.078 R)
• M69: 32,245,821 km (0.116 R)
• M70: 32,530,057 km (0.05 R)
• M71: 32,929,483 km (0.061 R)
• M72: 33,560,188 km (0.082 R)
• M73: 34,833,864 km (0.116 R)
• M74: 37,189,731 km (0.074 R)
• M75: 37,726,937 km (0.095 R)
• M76: 38,386,963 km (0.1 R)
• M77: 39,171,903 km (0.091 R)
• M78: 39,901,043 km (0.108 R)
• M79: 40,757,641 km (0.112 R)
• M80: 41,188,034 km (0.045 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 10,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit