🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.77 AU - 0.89 AU

Year: 283 Days

Day: 47 Hours

Environment

Temp: 168 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,602,498 km

• M1: 16,605 km (0.052 R)

Asteroid Belt

Center: 1.5 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.91 AU - 2.43 AU

Year: 1198 Days

Day: 23.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.24 AU - 2.36 AU

Year: 1307 Days

Day: 20.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,602,498 km

• M1: 427,252 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.1

Radius: 9.3

Gravity: 10.78 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.17 AU - 6.17 AU

Year: 5059 Days

Day: 14.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,602,498 km

• M1: 124,166 km (0.117 R)
• M2: 290,369 km (0.095 R)
• M3: 469,139 km (0.066 R)
• M4: 847,771 km (0.115 R)
• M5: 1,194,539 km (0.073 R)
• M6: 1,618,948 km (0.076 R)
• M7: 2,368,284 km (0.045 R)
• M8: 2,430,068 km (0.103 R)
• M9: 2,618,412 km (0.107 R)
• M10: 2,768,458 km (0.106 R)
• M11: 3,032,050 km (0.107 R)
• M12: 3,442,995 km (0.107 R)
• M13: 3,726,633 km (0.08 R)
• M14: 3,847,208 km (0.113 R)
• M15: 4,648,754 km (0.076 R)
• M16: 4,883,473 km (0.066 R)
• M17: 4,962,610 km (0.091 R)
• M18: 5,310,276 km (0.045 R)
• M19: 5,721,371 km (0.116 R)
• M20: 6,285,504 km (0.064 R)
• M21: 6,956,002 km (0.04 R)
• M22: 7,045,162 km (0.113 R)
• M23: 7,405,693 km (0.103 R)
• M24: 7,710,723 km (0.086 R)
• M25: 7,772,208 km (0.105 R)
• M26: 8,714,226 km (0.111 R)
• M27: 9,133,548 km (0.054 R)
• M28: 9,362,134 km (0.102 R)
• M29: 9,526,542 km (0.059 R)
• M30: 9,592,664 km (0.092 R)
• M31: 10,397,052 km (0.114 R)
• M32: 10,533,186 km (0.062 R)
• M33: 10,635,661 km (0.09 R)
• M34: 11,397,712 km (0.058 R)
• M35: 11,467,874 km (0.066 R)
• M36: 11,608,645 km (0.11 R)
• M37: 12,213,021 km (0.114 R)
• M38: 12,573,551 km (0.044 R)
• M39: 12,900,872 km (0.044 R)
• M40: 13,194,233 km (0.102 R)
• M41: 13,341,737 km (0.088 R)
• M42: 13,750,139 km (0.094 R)
• M43: 14,617,507 km (0.091 R)
• M44: 15,076,922 km (0.099 R)
• M45: 15,424,737 km (0.115 R)
• M46: 16,088,952 km (0.043 R)
• M47: 16,603,120 km (0.078 R)
• M48: 17,364,274 km (0.103 R)
• M49: 17,932,446 km (0.088 R)
• M50: 18,054,967 km (0.047 R)
• M51: 18,136,797 km (0.116 R)
• M52: 18,218,777 km (0.113 R)
• M53: 19,003,717 km (0.084 R)
• M54: 19,421,244 km (0.118 R)
• M55: 19,926,436 km (0.1 R)
• M56: 20,180,603 km (0.052 R)
• M57: 20,308,061 km (0.066 R)
• M58: 20,521,088 km (0.107 R)
• M59: 21,640,978 km (0.105 R)
• M60: 21,815,109 km (0.109 R)
• M61: 22,692,351 km (0.039 R)
• M62: 22,780,764 km (0.08 R)
• M63: 23,536,383 km (0.12 R)
• M64: 23,984,877 km (0.069 R)
• M65: 24,345,557 km (0.048 R)
• M66: 25,026,826 km (0.116 R)
• M67: 25,163,858 km (0.074 R)
• M68: 25,392,743 km (0.113 R)
• M69: 25,714,228 km (0.114 R)
• M70: 26,920,586 km (0.082 R)
• M71: 27,201,680 km (0.11 R)
• M72: 27,577,769 km (0.104 R)
• M73: 28,145,343 km (0.028 R)
• M74: 28,716,658 km (0.109 R)
• M75: 28,812,251 km (0.087 R)
• M76: 29,243,841 km (0.083 R)
• M77: 29,967,745 km (0.111 R)
• M78: 30,453,788 km (0.114 R)
• M79: 30,551,176 km (0.079 R)
• M80: 31,531,940 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.5

Radius: 12.9

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5 AU - 6.38 AU

Year: 5086 Days

Day: 14.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 48,602,498 km

• M1: 177,573 km (0.118 R)
• M2: 332,706 km (0.116 R)
• M3: 425,756 km (0.097 R)
• M4: 870,809 km (0.103 R)
• M5: 992,432 km (0.03 R)
• M6: 1,142,329 km (0.064 R)
• M7: 1,323,343 km (0.1 R)
• M8: 1,526,497 km (0.065 R)
• M9: 1,689,110 km (0.103 R)
• M10: 2,100,504 km (0.096 R)
• M11: 2,325,349 km (0.116 R)
• M12: 2,440,689 km (0.113 R)
• M13: 2,632,474 km (0.025 R)
• M14: 2,921,946 km (0.06 R)
• M15: 3,031,302 km (0.079 R)
• M16: 3,126,147 km (0.088 R)
• M17: 3,515,550 km (0.096 R)
• M18: 3,766,874 km (0.091 R)
• M19: 4,305,128 km (0.047 R)
• M20: 4,394,288 km (0.061 R)
• M21: 4,738,662 km (0.101 R)
• M22: 4,998,065 km (0.11 R)
• M23: 5,167,410 km (0.111 R)
• M24: 5,281,403 km (0.107 R)
• M25: 6,202,777 km (0.12 R)
• M26: 6,303,755 km (0.117 R)
• M27: 6,425,677 km (0.098 R)
• M28: 6,610,132 km (0.04 R)
• M29: 6,796,231 km (0.106 R)
• M30: 6,900,351 km (0.101 R)
• M31: 7,173,816 km (0.119 R)
• M32: 7,258,638 km (0.061 R)
• M33: 7,515,199 km (0.043 R)
• M34: 7,774,751 km (0.086 R)
• M35: 8,280,541 km (0.119 R)
• M36: 8,391,842 km (0.048 R)
• M37: 8,683,857 km (0.068 R)
• M38: 8,910,797 km (0.033 R)
• M39: 9,047,829 km (0.056 R)
• M40: 9,208,647 km (0.07 R)
• M41: 9,463,262 km (0.093 R)
• M42: 9,696,784 km (0.116 R)
• M43: 9,955,888 km (0.057 R)
• M44: 10,217,385 km (0.093 R)
• M45: 10,625,787 km (0.043 R)
• M46: 11,211,762 km (0.107 R)
• M47: 11,409,381 km (0.044 R)
• M48: 11,757,944 km (0.082 R)
• M49: 11,958,854 km (0.045 R)
• M50: 12,287,670 km (0.073 R)
• M51: 12,440,409 km (0.101 R)
• M52: 12,696,371 km (0.106 R)
• M53: 13,658,734 km (0.112 R)
• M54: 13,922,924 km (0.051 R)
• M55: 14,349,129 km (0.088 R)
• M56: 14,509,946 km (0.045 R)
• M57: 14,942,135 km (0.099 R)
• M58: 15,323,609 km (0.118 R)
• M59: 15,405,888 km (0.117 R)
• M60: 16,152,082 km (0.107 R)
• M61: 16,291,657 km (0.116 R)
• M62: 16,403,556 km (0.087 R)
• M63: 16,599,978 km (0.071 R)
• M64: 16,825,422 km (0.108 R)
• M65: 17,108,611 km (0.067 R)
• M66: 17,479,314 km (0.047 R)
• M67: 17,565,184 km (0.053 R)
• M68: 18,606,983 km (0.045 R)
• M69: 18,723,969 km (0.06 R)
• M70: 19,194,454 km (0.114 R)
• M71: 19,371,877 km (0.082 R)
• M72: 20,057,035 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.2

Radius: 10.9

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 9.09 AU - 13.43 AU

Year: 14159 Days

Day: 13.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 48,602,498 km

• M1: 158,125 km (0.119 R)
• M2: 567,724 km (0.111 R)
• M3: 1,191,397 km (0.102 R)
• M4: 1,668,166 km (0.118 R)
• M5: 3,121,808 km (0.076 R)
• M6: 3,383,904 km (0.051 R)
• M7: 3,806,069 km (0.09 R)
• M8: 4,405,657 km (0.099 R)
• M9: 5,034,866 km (0.094 R)
• M10: 6,413,261 km (0.119 R)
• M11: 7,163,195 km (0.115 R)
• M12: 7,509,664 km (0.087 R)
• M13: 8,867,863 km (0.102 R)
• M14: 10,779,424 km (0.079 R)
• M15: 11,939,855 km (0.068 R)
• M16: 12,213,320 km (0.114 R)
• M17: 12,396,876 km (0.081 R)
• M18: 12,766,533 km (0.05 R)
• M19: 12,952,632 km (0.11 R)
• M20: 14,523,111 km (0.099 R)
• M21: 14,766,207 km (0.064 R)
• M22: 15,355,324 km (0.104 R)
• M23: 15,702,540 km (0.083 R)
• M24: 16,253,360 km (0.087 R)
• M25: 18,414,451 km (0.115 R)
• M26: 20,283,377 km (0.063 R)
• M27: 21,212,828 km (0.046 R)
• M28: 21,599,539 km (0.106 R)
• M29: 22,379,991 km (0.102 R)
• M30: 22,492,189 km (0.11 R)
• M31: 22,604,687 km (0.063 R)
• M32: 23,453,954 km (0.067 R)
• M33: 24,140,908 km (0.045 R)
• M34: 24,313,693 km (0.106 R)
• M35: 25,358,933 km (0.115 R)
• M36: 26,241,112 km (0.075 R)
• M37: 26,359,444 km (0.101 R)
• M38: 28,277,887 km (0.099 R)
• M39: 30,240,910 km (0.083 R)
• M40: 32,057,477 km (0.112 R)
• M41: 32,947,136 km (0.101 R)
• M42: 33,074,892 km (0.038 R)
• M43: 33,459,209 km (0.055 R)
• M44: 33,716,069 km (0.03 R)
• M45: 34,296,808 km (0.118 R)
• M46: 36,652,226 km (0.112 R)
• M47: 37,916,328 km (0.09 R)
• M48: 39,262,410 km (0.062 R)
• M49: 39,465,564 km (0.102 R)
• M50: 39,873,218 km (0.073 R)
• M51: 40,624,050 km (0.106 R)
• M52: 41,655,377 km (0.072 R)
• M53: 41,724,492 km (0.069 R)
• M54: 44,377,012 km (0.104 R)
• M55: 44,588,842 km (0.109 R)
• M56: 44,942,492 km (0.1 R)
• M57: 45,510,215 km (0.06 R)
• M58: 45,795,050 km (0.088 R)
• M59: 46,080,333 km (0.119 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 16,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit