🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.89 AU - 1.33 AU

Year: 441 Days

Day: 43.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 49.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 92,574,879 km

• M1: 554,559 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.22 AU - 2.56 AU

Year: 1392 Days

Day: 13 Hours

Environment

Temp: -88 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.62 AU - 4.08 AU

Year: 2310 Days

Day: 47 Hours

Environment

Temp: -117 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.9

Radius: 10.6

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.07 AU - 5.59 AU

Year: 3999 Days

Day: 9.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 92,574,879 km

• M1: 137,630 km (0.036 R)
• M2: 223,499 km (0.11 R)
• M3: 353,201 km (0.117 R)
• M4: 464,352 km (0.112 R)
• M5: 561,441 km (0.083 R)
• M6: 758,162 km (0.112 R)
• M7: 887,564 km (0.096 R)
• M8: 1,108,221 km (0.077 R)
• M9: 1,386,323 km (0.074 R)
• M10: 1,574,966 km (0.072 R)
• M11: 1,743,563 km (0.119 R)
• M12: 2,558,273 km (0.066 R)
• M13: 2,690,667 km (0.088 R)
• M14: 2,757,687 km (0.11 R)
• M15: 2,842,360 km (0.052 R)
• M16: 2,996,894 km (0.113 R)
• M17: 3,101,463 km (0.11 R)
• M18: 3,440,901 km (0.12 R)
• M19: 3,717,208 km (0.103 R)
• M20: 3,811,006 km (0.114 R)
• M21: 4,291,813 km (0.046 R)
• M22: 4,873,599 km (0.083 R)
• M23: 5,163,520 km (0.037 R)
• M24: 5,247,445 km (0.05 R)
• M25: 5,501,761 km (0.089 R)
• M26: 5,803,649 km (0.12 R)
• M27: 6,221,925 km (0.118 R)
• M28: 6,764,517 km (0.102 R)
• M29: 6,995,047 km (0.055 R)
• M30: 7,228,270 km (0.07 R)
• M31: 7,416,614 km (0.064 R)
• M32: 7,678,260 km (0.07 R)
• M33: 7,774,302 km (0.107 R)
• M34: 7,918,963 km (0.113 R)
• M35: 8,210,829 km (0.102 R)
• M36: 8,358,183 km (0.117 R)
• M37: 8,506,434 km (0.107 R)
• M38: 8,830,613 km (0.11 R)
• M39: 8,981,557 km (0.039 R)
• M40: 9,286,138 km (0.043 R)
• M41: 9,931,653 km (0.092 R)
• M42: 10,485,016 km (0.026 R)
• M43: 10,778,826 km (0.098 R)
• M44: 11,183,937 km (0.107 R)
• M45: 11,484,329 km (0.097 R)
• M46: 12,092,893 km (0.105 R)
• M47: 12,260,742 km (0.111 R)
• M48: 12,457,463 km (0.114 R)
• M49: 13,054,060 km (0.092 R)
• M50: 13,140,079 km (0.066 R)
• M51: 13,399,182 km (0.072 R)
• M52: 13,630,909 km (0.095 R)
• M53: 13,980,968 km (0.032 R)
• M54: 14,127,724 km (0.088 R)
• M55: 14,245,457 km (0.11 R)
• M56: 14,422,731 km (0.08 R)
• M57: 14,660,292 km (0.092 R)
• M58: 14,929,120 km (0.112 R)
• M59: 15,049,097 km (0.066 R)
• M60: 16,297,192 km (0.074 R)
• M61: 16,855,790 km (0.091 R)
• M62: 16,980,705 km (0.097 R)
• M63: 17,231,580 km (0.082 R)
• M64: 17,325,977 km (0.04 R)
• M65: 17,768,637 km (0.11 R)
• M66: 18,924,280 km (0.095 R)
• M67: 19,086,744 km (0.096 R)
• M68: 19,216,894 km (0.092 R)
• M69: 19,478,391 km (0.062 R)
• M70: 19,675,262 km (0.12 R)
• M71: 20,170,281 km (0.027 R)
• M72: 21,138,927 km (0.064 R)
• M73: 21,510,379 km (0.082 R)
• M74: 21,747,790 km (0.069 R)
• M75: 21,849,966 km (0.072 R)
• M76: 21,918,033 km (0.11 R)
• M77: 22,020,358 km (0.091 R)
• M78: 22,191,199 km (0.117 R)
• M79: 22,775,378 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.7

Radius: 13.7

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 10.32 AU - 12.42 AU

Year: 14443 Days

Day: 9.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 71.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 92,574,879 km

• M1: 203,004 km (0.045 R)
• M2: 328,218 km (0.105 R)
• M3: 738,864 km (0.102 R)
• M4: 909,854 km (0.086 R)
• M5: 1,181,674 km (0.11 R)
• M6: 1,553,125 km (0.092 R)
• M7: 2,205,970 km (0.052 R)
• M8: 2,346,293 km (0.114 R)
• M9: 3,124,501 km (0.119 R)
• M10: 3,741,293 km (0.104 R)
• M11: 3,910,040 km (0.103 R)
• M12: 4,466,992 km (0.115 R)
• M13: 5,123,577 km (0.074 R)
• M14: 7,103,206 km (0.095 R)
• M15: 8,129,298 km (0.093 R)
• M16: 8,615,042 km (0.102 R)
• M17: 8,794,111 km (0.077 R)
• M18: 8,884,169 km (0.096 R)
• M19: 9,019,704 km (0.081 R)
• M20: 9,384,574 km (0.07 R)
• M21: 10,034,876 km (0.093 R)
• M22: 10,223,369 km (0.092 R)
• M23: 10,940,691 km (0.076 R)
• M24: 11,477,149 km (0.064 R)
• M25: 11,773,352 km (0.117 R)
• M26: 12,022,134 km (0.115 R)
• M27: 12,172,330 km (0.104 R)
• M28: 12,932,287 km (0.077 R)
• M29: 14,180,233 km (0.065 R)
• M30: 15,412,021 km (0.035 R)
• M31: 16,068,307 km (0.092 R)
• M32: 16,845,468 km (0.089 R)
• M33: 19,016,433 km (0.101 R)
• M34: 19,308,597 km (0.114 R)
• M35: 19,543,466 km (0.058 R)
• M36: 20,791,860 km (0.094 R)
• M37: 21,092,851 km (0.089 R)
• M38: 22,311,475 km (0.082 R)
• M39: 23,615,520 km (0.091 R)
• M40: 23,866,695 km (0.098 R)
• M41: 25,072,005 km (0.118 R)
• M42: 25,328,266 km (0.075 R)
• M43: 25,649,752 km (0.097 R)
• M44: 26,037,509 km (0.098 R)
• M45: 26,753,335 km (0.113 R)
• M46: 26,884,084 km (0.086 R)
• M47: 28,939,409 km (0.082 R)
• M48: 29,951,887 km (0.113 R)
• M49: 30,907,369 km (0.066 R)
• M50: 31,665,232 km (0.082 R)
• M51: 32,568,653 km (0.065 R)
• M52: 32,708,378 km (0.083 R)
• M53: 32,988,425 km (0.068 R)
• M54: 33,621,673 km (0.088 R)
• M55: 37,357,730 km (0.09 R)
• M56: 38,829,324 km (0.107 R)
• M57: 39,274,527 km (0.082 R)
• M58: 39,796,175 km (0.09 R)
• M59: 40,620,310 km (0.087 R)
• M60: 40,921,450 km (0.095 R)
• M61: 41,374,582 km (0.12 R)
• M62: 41,753,364 km (0.057 R)
• M63: 43,126,673 km (0.099 R)
• M64: 43,664,776 km (0.042 R)
• M65: 44,437,300 km (0.089 R)
• M66: 44,592,283 km (0.114 R)
• M67: 45,214,311 km (0.07 R)
• M68: 45,839,181 km (0.118 R)
• M69: 45,995,960 km (0.084 R)
• M70: 46,545,582 km (0.102 R)
• M71: 47,493,135 km (0.088 R)
• M72: 47,730,996 km (0.108 R)
• M73: 50,697,222 km (0.036 R)
• M74: 51,590,471 km (0.102 R)
• M75: 52,161,636 km (0.119 R)
• M76: 52,325,296 km (0.088 R)
• M77: 53,557,534 km (0.107 R)
• M78: 54,799,346 km (0.086 R)
• M79: 54,965,698 km (0.075 R)
• M80: 55,465,655 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.7

Radius: 5.5

Gravity: 25.78 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 15.85 AU - 17.07 AU

Year: 25158 Days

Day: 20.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 92,574,879 km

• M1: 91,853 km (0.074 R)
• M2: 255,663 km (0.084 R)
• M3: 391,049 km (0.086 R)
• M4: 674,088 km (0.115 R)
• M5: 922,121 km (0.097 R)
• M6: 1,327,232 km (0.067 R)
• M7: 1,394,103 km (0.095 R)
• M8: 2,045,003 km (0.111 R)
• M9: 2,360,804 km (0.079 R)
• M10: 3,215,756 km (0.118 R)
• M11: 3,397,368 km (0.113 R)
• M12: 4,759,307 km (0.096 R)
• M13: 5,604,535 km (0.036 R)
• M14: 5,658,988 km (0.12 R)
• M15: 6,268,450 km (0.114 R)
• M16: 6,324,998 km (0.068 R)
• M17: 7,132,826 km (0.072 R)
• M18: 8,717,517 km (0.063 R)
• M19: 8,780,647 km (0.034 R)
• M20: 9,875,554 km (0.088 R)
• M21: 10,741,576 km (0.118 R)
• M22: 10,944,879 km (0.107 R)
• M23: 15,041,318 km (0.081 R)
• M24: 15,344,852 km (0.101 R)
• M25: 16,267,422 km (0.031 R)
• M26: 16,422,854 km (0.1 R)
• M27: 17,844,632 km (0.06 R)
• M28: 18,977,238 km (0.051 R)
• M29: 19,635,020 km (0.113 R)
• M30: 20,049,855 km (0.108 R)
• M31: 20,551,456 km (0.108 R)
• M32: 20,803,828 km (0.094 R)
• M33: 20,972,574 km (0.106 R)
• M34: 21,057,097 km (0.083 R)
• M35: 21,396,535 km (0.072 R)
• M36: 22,339,300 km (0.06 R)
• M37: 23,208,165 km (0.099 R)
• M38: 24,087,950 km (0.118 R)
• M39: 25,970,639 km (0.081 R)
• M40: 26,608,674 km (0.082 R)
• M41: 27,159,643 km (0.116 R)
• M42: 28,459,948 km (0.084 R)
• M43: 29,495,763 km (0.108 R)
• M44: 31,507,107 km (0.058 R)
• M45: 31,700,986 km (0.12 R)
• M46: 32,774,350 km (0.098 R)
• M47: 33,859,533 km (0.074 R)
• M48: 34,356,797 km (0.046 R)
• M49: 35,157,295 km (0.108 R)
• M50: 35,358,354 km (0.1 R)
• M51: 35,559,863 km (0.11 R)
• M52: 35,660,692 km (0.077 R)
• M53: 35,963,927 km (0.115 R)
• M54: 36,065,055 km (0.029 R)
• M55: 37,595,291 km (0.097 R)
• M56: 40,087,442 km (0.103 R)
• M57: 40,507,962 km (0.086 R)
• M58: 41,778,197 km (0.059 R)
• M59: 48,322,506 km (0.045 R)
• M60: 48,882,151 km (0.097 R)
• M61: 50,007,726 km (0.108 R)
• M62: 50,573,655 km (0.085 R)
• M63: 51,369,665 km (0.043 R)
• M64: 52,513,939 km (0.074 R)
• M65: 53,089,143 km (0.118 R)
• M66: 53,550,802 km (0.081 R)
• M67: 55,294,066 km (0.106 R)
• M68: 58,716,865 km (0.119 R)
• M69: 59,433,588 km (0.102 R)
• M70: 59,792,923 km (0.104 R)
• M71: 60,996,288 km (0.094 R)
• M72: 65,270,299 km (0.097 R)
• M73: 69,135,609 km (0.069 R)
• M74: 69,387,532 km (0.116 R)
• M75: 71,159,518 km (0.084 R)
• M76: 72,178,729 km (0.084 R)
• M77: 73,459,436 km (0.098 R)
• M78: 75,135,680 km (0.093 R)
• M79: 75,913,589 km (0.108 R)
• M80: 77,608,234 km (0.051 R)
• M81: 80,371,905 km (0.082 R)
• M82: 83,837,938 km (0.086 R)
• M83: 84,510,081 km (0.077 R)
• M84: 85,994,990 km (0.116 R)
• M85: 88,853,805 km (0.107 R)
• M86: 90,226,066 km (0.086 R)
• M87: 91,743,587 km (0.097 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 16,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit