🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.43 AU - 0.65 AU

Year: 145 Days

Day: 34.1 Hours

Environment

Temp: 243 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.83 AU - 1.99 AU

Year: 964 Days

Day: 25.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 159.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,596,729 km

• M1: 49,367 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.59 AU - 2.31 AU

Year: 995 Days

Day: 15.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.92 AU - 2.66 AU

Year: 1266 Days

Day: 34.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.62 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.87 AU - 3.03 AU

Year: 1851 Days

Day: 26.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.3

Radius: 11.3

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 9.33 AU - 14.53 AU

Year: 15050 Days

Day: 9.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 84,596,729 km

• M1: 142,268 km (0.074 R)
• M2: 403,017 km (0.071 R)
• M3: 565,630 km (0.083 R)
• M4: 682,017 km (0.043 R)
• M5: 752,477 km (0.098 R)
• M6: 863,629 km (0.045 R)
• M7: 1,124,677 km (0.067 R)
• M8: 1,745,807 km (0.073 R)
• M9: 1,820,905 km (0.081 R)
• M10: 2,432,761 km (0.094 R)
• M11: 3,135,422 km (0.066 R)
• M12: 3,477,851 km (0.107 R)
• M13: 3,832,398 km (0.073 R)
• M14: 4,576,199 km (0.111 R)
• M15: 4,929,100 km (0.102 R)
• M16: 5,181,472 km (0.108 R)
• M17: 5,698,781 km (0.105 R)
• M18: 6,155,504 km (0.104 R)
• M19: 7,144,794 km (0.109 R)
• M20: 7,266,866 km (0.085 R)
• M21: 7,803,773 km (0.052 R)
• M22: 8,310,760 km (0.106 R)
• M23: 8,698,069 km (0.107 R)
• M24: 8,784,985 km (0.046 R)
• M25: 9,267,887 km (0.053 R)
• M26: 9,535,069 km (0.109 R)
• M27: 9,714,587 km (0.089 R)
• M28: 10,031,435 km (0.069 R)
• M29: 10,168,317 km (0.115 R)
• M30: 10,259,871 km (0.059 R)
• M31: 10,536,328 km (0.095 R)
• M32: 12,148,544 km (0.079 R)
• M33: 13,533,222 km (0.057 R)
• M34: 13,938,034 km (0.103 R)
• M35: 14,295,573 km (0.1 R)
• M36: 14,398,346 km (0.033 R)
• M37: 15,968,077 km (0.081 R)
• M38: 16,503,338 km (0.105 R)
• M39: 16,881,521 km (0.112 R)
• M40: 17,646,565 km (0.069 R)
• M41: 17,756,818 km (0.064 R)
• M42: 18,033,425 km (0.074 R)
• M43: 19,097,215 km (0.115 R)
• M44: 19,210,461 km (0.101 R)
• M45: 19,494,248 km (0.05 R)
• M46: 20,066,310 km (0.041 R)
• M47: 20,585,864 km (0.047 R)
• M48: 21,874,500 km (0.068 R)
• M49: 23,612,678 km (0.104 R)
• M50: 24,099,918 km (0.091 R)
• M51: 25,956,876 km (0.101 R)
• M52: 26,775,625 km (0.108 R)
• M53: 27,347,538 km (0.12 R)
• M54: 27,666,929 km (0.045 R)
• M55: 31,796,878 km (0.081 R)
• M56: 32,200,194 km (0.058 R)
• M57: 32,402,450 km (0.092 R)
• M58: 34,379,386 km (0.082 R)
• M59: 34,655,095 km (0.098 R)
• M60: 34,793,323 km (0.099 R)
• M61: 35,974,997 km (0.055 R)
• M62: 36,114,871 km (0.094 R)
• M63: 36,254,894 km (0.075 R)
• M64: 36,535,540 km (0.072 R)
• M65: 39,094,112 km (0.1 R)
• M66: 39,381,939 km (0.12 R)
• M67: 39,815,024 km (0.089 R)
• M68: 40,249,606 km (0.09 R)
• M69: 40,322,161 km (0.12 R)
• M70: 40,904,546 km (0.092 R)
• M71: 41,416,320 km (0.076 R)
• M72: 42,446,451 km (0.089 R)
• M73: 42,816,257 km (0.079 R)
• M74: 44,757,140 km (0.074 R)
• M75: 45,586,810 km (0.057 R)
• M76: 46,345,420 km (0.108 R)
• M77: 46,726,446 km (0.115 R)
• M78: 47,414,596 km (0.038 R)
• M79: 47,875,358 km (0.1 R)
• M80: 49,655,124 km (0.072 R)
• M81: 52,563,456 km (0.107 R)
• M82: 53,279,282 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.3

Radius: 3.1

Gravity: 100.45 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 13.5 AU - 15.1 AU

Year: 19751 Days

Day: 18.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,596,729 km

• M1: 59,989 km (0.109 R)
• M2: 193,879 km (0.093 R)
• M3: 295,905 km (0.06 R)
• M4: 333,454 km (0.094 R)
• M5: 456,124 km (0.042 R)
• M6: 616,194 km (0.083 R)
• M7: 955,781 km (0.111 R)
• M8: 1,012,478 km (0.071 R)
• M9: 2,436,650 km (0.1 R)
• M10: 2,833,683 km (0.065 R)
• M11: 2,956,802 km (0.089 R)
• M12: 3,422,650 km (0.043 R)
• M13: 3,641,811 km (0.114 R)
• M14: 6,017,874 km (0.114 R)
• M15: 6,175,849 km (0.078 R)
• M16: 6,495,988 km (0.057 R)
• M17: 6,658,152 km (0.09 R)
• M18: 7,041,572 km (0.112 R)
• M19: 7,772,507 km (0.118 R)
• M20: 7,829,653 km (0.111 R)
• M21: 8,409,495 km (0.044 R)
• M22: 9,610,018 km (0.108 R)
• M23: 9,794,621 km (0.107 R)
• M24: 11,573,789 km (0.082 R)
• M25: 12,836,245 km (0.081 R)
• M26: 14,002,361 km (0.085 R)
• M27: 14,845,793 km (0.061 R)
• M28: 15,201,986 km (0.075 R)
• M29: 15,273,494 km (0.076 R)
• M30: 16,214,165 km (0.109 R)
• M31: 16,360,622 km (0.099 R)
• M32: 16,507,377 km (0.115 R)
• M33: 17,248,186 km (0.118 R)
• M34: 17,547,381 km (0.105 R)
• M35: 18,379,295 km (0.068 R)
• M36: 18,608,330 km (0.052 R)
• M37: 19,378,908 km (0.067 R)
• M38: 19,689,922 km (0.056 R)
• M39: 20,474,862 km (0.108 R)
• M40: 22,726,460 km (0.065 R)
• M41: 22,890,269 km (0.108 R)
• M42: 23,466,820 km (0.119 R)
• M43: 24,298,434 km (0.095 R)
• M44: 24,382,209 km (0.11 R)
• M45: 24,802,130 km (0.03 R)
• M46: 25,224,445 km (0.047 R)
• M47: 25,649,153 km (0.066 R)
• M48: 30,024,143 km (0.07 R)
• M49: 30,113,902 km (0.07 R)
• M50: 31,837,419 km (0.049 R)
• M51: 33,592,651 km (0.099 R)
• M52: 33,779,349 km (0.096 R)
• M53: 33,966,197 km (0.055 R)
• M54: 34,153,493 km (0.093 R)
• M55: 34,717,327 km (0.076 R)
• M56: 35,759,127 km (0.112 R)
• M57: 36,907,141 km (0.074 R)
• M58: 37,292,655 km (0.106 R)
• M59: 38,067,422 km (0.114 R)
• M60: 38,749,588 km (0.085 R)
• M61: 39,435,943 km (0.037 R)
• M62: 40,721,139 km (0.042 R)
• M63: 40,820,472 km (0.102 R)
• M64: 41,718,957 km (0.113 R)
• M65: 43,535,374 km (0.085 R)
• M66: 44,863,205 km (0.112 R)
• M67: 45,068,752 km (0.113 R)
• M68: 45,790,263 km (0.098 R)
• M69: 46,723,604 km (0.057 R)
• M70: 48,187,868 km (0.075 R)
• M71: 48,820,068 km (0.1 R)
• M72: 49,031,450 km (0.117 R)
• M73: 49,773,456 km (0.103 R)
• M74: 49,986,184 km (0.102 R)
• M75: 50,947,051 km (0.082 R)
• M76: 51,268,686 km (0.073 R)
• M77: 51,483,509 km (0.101 R)
• M78: 53,430,076 km (0.047 R)
• M79: 54,521,842 km (0.102 R)
• M80: 55,400,729 km (0.087 R)
• M81: 57,506,319 km (0.045 R)
• M82: 60,430,060 km (0.064 R)
• M83: 60,997,784 km (0.104 R)
• M84: 61,111,628 km (0.064 R)
• M85: 61,225,472 km (0.119 R)
• M86: 64,094,161 km (0.082 R)
• M87: 66,186,586 km (0.114 R)
• M88: 66,771,813 km (0.044 R)
• M89: 67,476,269 km (0.091 R)
• M90: 69,129,774 km (0.058 R)
• M91: 70,796,444 km (0.09 R)
• M92: 77,101,845 km (0.096 R)
• M93: 78,211,263 km (0.035 R)
• M94: 78,458,398 km (0.072 R)
• M95: 80,196,427 km (0.032 R)
• M96: 83,205,288 km (0.105 R)
• M97: 83,710,481 km (0.086 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 15,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit