🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.49 AU - 0.61 AU

Year: 152 Days

Day: 28.1 Hours

Environment

Temp: 229 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,314,805 km

• M1: 85,720 km (0.109 R)
• M2: 103,223 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.58 AU - 0.68 AU

Year: 186 Days

Day: 37.9 Hours

Environment

Temp: 199 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,314,805 km

• M1: 19,897 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.34 AU - 2.24 AU

Year: 893 Days

Day: 28.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.67 AU - 2.67 AU

Year: 1192 Days

Day: 25.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,314,805 km

• M1: 558,748 km (0.104 R)
• M2: 1,526,945 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.35 AU - 2.95 AU

Year: 1608 Days

Day: 37.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875

Radius: 10.2

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.04 AU - 7.22 AU

Year: 5658 Days

Day: 7.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,314,805 km

• M1: 143,315 km (0.068 R)
• M2: 349,161 km (0.033 R)
• M3: 421,118 km (0.052 R)
• M4: 571,763 km (0.12 R)
• M5: 687,402 km (0.039 R)
• M6: 783,444 km (0.096 R)
• M7: 959,222 km (0.094 R)
• M8: 1,116,150 km (0.057 R)
• M9: 1,181,225 km (0.072 R)
• M10: 1,315,863 km (0.078 R)
• M11: 1,420,133 km (0.083 R)
• M12: 1,618,948 km (0.066 R)
• M13: 1,827,039 km (0.119 R)
• M14: 1,904,830 km (0.116 R)
• M15: 2,104,543 km (0.062 R)
• M16: 2,567,997 km (0.093 R)
• M17: 2,789,103 km (0.117 R)
• M18: 2,879,310 km (0.097 R)
• M19: 2,970,565 km (0.111 R)
• M20: 3,039,679 km (0.118 R)
• M21: 3,587,207 km (0.106 R)
• M22: 4,425,853 km (0.12 R)
• M23: 4,531,619 km (0.053 R)
• M24: 4,826,626 km (0.12 R)
• M25: 4,935,533 km (0.109 R)
• M26: 5,017,662 km (0.065 R)
• M27: 5,634,454 km (0.056 R)
• M28: 6,186,470 km (0.106 R)
• M29: 6,304,952 km (0.099 R)
• M30: 7,000,432 km (0.096 R)
• M31: 7,154,967 km (0.093 R)
• M32: 7,752,162 km (0.103 R)
• M33: 8,040,736 km (0.086 R)
• M34: 8,529,472 km (0.074 R)
• M35: 8,927,552 km (0.113 R)
• M36: 11,150,876 km (0.119 R)
• M37: 11,805,516 km (0.085 R)
• M38: 11,952,870 km (0.097 R)
• M39: 12,063,572 km (0.106 R)
• M40: 12,660,318 km (0.111 R)
• M41: 12,811,113 km (0.113 R)
• M42: 13,076,200 km (0.066 R)
• M43: 13,496,570 km (0.088 R)
• M44: 13,573,464 km (0.086 R)
• M45: 14,903,239 km (0.089 R)
• M46: 16,274,154 km (0.05 R)
• M47: 16,520,242 km (0.091 R)
• M48: 16,685,099 km (0.119 R)
• M49: 16,850,405 km (0.066 R)
• M50: 17,016,159 km (0.098 R)
• M51: 18,149,812 km (0.069 R)
• M52: 18,747,306 km (0.106 R)
• M53: 18,876,110 km (0.075 R)
• M54: 19,611,982 km (0.077 R)
• M55: 20,049,107 km (0.119 R)
• M56: 20,357,129 km (0.034 R)
• M57: 21,066,821 km (0.111 R)
• M58: 21,156,131 km (0.092 R)
• M59: 21,514,567 km (0.066 R)
• M60: 21,875,098 km (0.028 R)
• M61: 23,707,223 km (0.109 R)
• M62: 24,079,572 km (0.049 R)
• M63: 24,971,625 km (0.094 R)
• M64: 25,397,829 km (0.053 R)
• M65: 26,017,912 km (0.094 R)
• M66: 26,642,932 km (0.106 R)
• M67: 27,029,942 km (0.051 R)
• M68: 27,175,650 km (0.099 R)
• M69: 27,614,121 km (0.109 R)
• M70: 28,005,918 km (0.047 R)
• M71: 29,591,207 km (0.083 R)
• M72: 29,841,484 km (0.063 R)
• M73: 30,900,637 km (0.092 R)
• M74: 31,154,505 km (0.062 R)
• M75: 32,486,374 km (0.037 R)
• M76: 32,848,102 km (0.044 R)
• M77: 33,003,684 km (0.063 R)
• M78: 33,419,267 km (0.078 R)
• M79: 33,680,016 km (0.097 R)
• M80: 34,203,459 km (0.119 R)
• M81: 34,729,594 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.4

Radius: 10

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.49 AU - 8.23 AU

Year: 8215 Days

Day: 12.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,314,805 km

• M1: 151,842 km (0.108 R)
• M2: 379,829 km (0.073 R)
• M3: 601,383 km (0.107 R)
• M4: 695,630 km (0.12 R)
• M5: 829,670 km (0.07 R)
• M6: 918,232 km (0.097 R)
• M7: 1,144,274 km (0.079 R)
• M8: 1,223,711 km (0.094 R)
• M9: 1,430,754 km (0.101 R)
• M10: 1,740,122 km (0.112 R)
• M11: 1,950,158 km (0.072 R)
• M12: 2,369,630 km (0.112 R)
• M13: 2,550,494 km (0.073 R)
• M14: 2,981,336 km (0.094 R)
• M15: 3,971,075 km (0.117 R)
• M16: 4,063,078 km (0.089 R)
• M17: 4,988,341 km (0.102 R)
• M18: 5,054,463 km (0.055 R)
• M19: 5,871,417 km (0.107 R)
• M20: 6,692,560 km (0.042 R)
• M21: 7,172,620 km (0.112 R)
• M22: 8,401,267 km (0.031 R)
• M23: 8,519,748 km (0.092 R)
• M24: 8,959,117 km (0.08 R)
• M25: 9,242,605 km (0.091 R)
• M26: 9,446,956 km (0.118 R)
• M27: 9,652,653 km (0.115 R)
• M28: 10,363,392 km (0.05 R)
• M29: 10,533,186 km (0.025 R)
• M30: 11,134,420 km (0.08 R)
• M31: 11,482,983 km (0.069 R)
• M32: 12,280,489 km (0.049 R)
• M33: 12,595,393 km (0.1 R)
• M34: 12,731,228 km (0.066 R)
• M35: 13,141,575 km (0.055 R)
• M36: 13,233,278 km (0.094 R)
• M37: 13,695,386 km (0.091 R)
• M38: 14,304,100 km (0.101 R)
• M39: 14,493,042 km (0.112 R)
• M40: 14,730,603 km (0.08 R)
• M41: 15,402,447 km (0.115 R)
• M42: 16,084,314 km (0.077 R)
• M43: 17,376,690 km (0.114 R)
• M44: 18,137,395 km (0.039 R)
• M45: 18,753,739 km (0.107 R)
• M46: 19,954,262 km (0.075 R)
• M47: 20,750,571 km (0.101 R)
• M48: 21,665,661 km (0.104 R)
• M49: 21,828,424 km (0.072 R)
• M50: 22,046,238 km (0.117 R)
• M51: 22,319,404 km (0.06 R)
• M52: 23,702,436 km (0.085 R)
• M53: 24,658,516 km (0.04 R)
• M54: 24,885,307 km (0.083 R)
• M55: 25,627,312 km (0.088 R)
• M56: 26,666,568 km (0.119 R)
• M57: 27,719,588 km (0.106 R)
• M58: 27,837,471 km (0.092 R)
• M59: 28,429,280 km (0.108 R)
• M60: 28,667,141 km (0.086 R)
• M61: 29,444,601 km (0.053 R)
• M62: 29,685,304 km (0.115 R)
• M63: 30,168,655 km (0.05 R)
• M64: 31,142,986 km (0.089 R)
• M65: 33,247,528 km (0.106 R)
• M66: 33,372,742 km (0.095 R)
• M67: 33,686,598 km (0.119 R)
• M68: 34,443,563 km (0.105 R)
• M69: 34,570,273 km (0.076 R)
• M70: 35,333,820 km (0.108 R)
• M71: 35,653,661 km (0.084 R)
• M72: 36,748,119 km (0.078 R)
• M73: 37,007,222 km (0.117 R)
• M74: 38,180,817 km (0.104 R)
• M75: 39,565,495 km (0.076 R)
• M76: 40,163,887 km (0.05 R)
• M77: 40,698,400 km (0.028 R)
• M78: 41,302,476 km (0.12 R)
• M79: 41,369,795 km (0.102 R)
• M80: 43,132,357 km (0.117 R)
• M81: 43,268,940 km (0.035 R)
• M82: 43,405,822 km (0.055 R)
• M83: 44,298,173 km (0.112 R)
• M84: 46,031,265 km (0.108 R)
• M85: 46,310,564 km (0.084 R)
• M86: 46,941,119 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 233.1

Radius: 4.9

Gravity: 9.71 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 11.68 AU - 13.66 AU

Year: 16812 Days

Day: 23.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,314,805 km

• M1: 88,562 km (0.047 R)
• M2: 247,734 km (0.094 R)
• M3: 306,526 km (0.047 R)
• M4: 344,225 km (0.097 R)
• M5: 482,304 km (0.1 R)
• M6: 621,280 km (0.047 R)
• M7: 721,062 km (0.11 R)
• M8: 898,784 km (0.037 R)
• M9: 936,034 km (0.111 R)
• M10: 992,881 km (0.076 R)
• M11: 1,110,166 km (0.1 R)
• M12: 1,294,470 km (0.111 R)
• M13: 1,488,499 km (0.12 R)
• M14: 1,555,219 km (0.102 R)
• M15: 1,903,783 km (0.035 R)
• M16: 2,000,722 km (0.082 R)
• M17: 2,778,780 km (0.064 R)
• M18: 3,028,609 km (0.084 R)
• M19: 3,228,023 km (0.111 R)
• M20: 3,402,304 km (0.071 R)
• M21: 3,699,705 km (0.062 R)
• M22: 3,821,029 km (0.081 R)
• M23: 4,192,780 km (0.093 R)
• M24: 4,937,029 km (0.117 R)
• M25: 5,651,658 km (0.112 R)
• M26: 6,361,799 km (0.028 R)
• M27: 6,580,212 km (0.054 R)
• M28: 7,099,765 km (0.066 R)
• M29: 7,175,013 km (0.111 R)
• M30: 7,516,994 km (0.092 R)
• M31: 8,138,124 km (0.112 R)
• M32: 8,454,972 km (0.098 R)
• M33: 9,470,443 km (0.077 R)
• M34: 9,678,234 km (0.073 R)
• M35: 10,140,492 km (0.092 R)
• M36: 10,782,416 km (0.111 R)
• M37: 11,173,764 km (0.057 R)
• M38: 11,925,793 km (0.107 R)
• M39: 12,968,939 km (0.096 R)
• M40: 13,852,613 km (0.097 R)
• M41: 14,041,107 km (0.109 R)
• M42: 14,088,379 km (0.106 R)
• M43: 14,420,636 km (0.101 R)
• M44: 15,384,196 km (0.104 R)
• M45: 16,219,401 km (0.086 R)
• M46: 17,019,002 km (0.098 R)
• M47: 18,087,579 km (0.043 R)
• M48: 18,242,114 km (0.062 R)
• M49: 19,230,357 km (0.078 R)
• M50: 20,022,777 km (0.035 R)
• M51: 20,289,211 km (0.092 R)
• M52: 22,573,870 km (0.103 R)
• M53: 25,282,788 km (0.096 R)
• M54: 27,498,931 km (0.101 R)
• M55: 27,676,504 km (0.115 R)
• M56: 28,510,213 km (0.094 R)
• M57: 28,930,283 km (0.073 R)
• M58: 29,050,560 km (0.084 R)
• M59: 30,263,500 km (0.104 R)
• M60: 31,245,610 km (0.057 R)
• M61: 33,304,076 km (0.112 R)
• M62: 33,619,728 km (0.084 R)
• M63: 33,809,717 km (0.089 R)
• M64: 34,572,816 km (0.083 R)
• M65: 34,764,451 km (0.113 R)
• M66: 36,570,396 km (0.11 R)
• M67: 36,830,846 km (0.096 R)
• M68: 36,961,296 km (0.077 R)
• M69: 37,222,793 km (0.047 R)
• M70: 37,353,691 km (0.097 R)
• M71: 38,936,735 km (0.12 R)
• M72: 39,202,720 km (0.091 R)
• M73: 39,736,486 km (0.105 R)
• M74: 39,870,226 km (0.097 R)
• M75: 40,205,475 km (0.069 R)
• M76: 40,406,983 km (0.116 R)
• M77: 41,351,993 km (0.107 R)
• M78: 42,031,616 km (0.047 R)
• M79: 42,099,683 km (0.069 R)
• M80: 42,920,377 km (0.055 R)
• M81: 44,299,969 km (0.058 R)
• M82: 45,623,910 km (0.12 R)
• M83: 45,904,256 km (0.115 R)
• M84: 46,748,886 km (0.118 R)
• M85: 46,819,496 km (0.088 R)
• M86: 46,890,106 km (0.08 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: 289 - 19,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit