🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.57 AU - 0.69 AU

Year: 177 Days

Day: 42.5 Hours

Environment

Temp: 176 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.67 AU - 2.11 AU

Year: 917 Days

Day: 41.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687

Radius: 11.9

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.99 AU - 12.11 AU

Year: 12100 Days

Day: 13.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,466,741 km

• M1: 167,250 km (0.045 R)
• M2: 350,059 km (0.074 R)
• M3: 430,243 km (0.101 R)
• M4: 550,520 km (0.113 R)
• M5: 986,748 km (0.083 R)
• M6: 1,175,839 km (0.071 R)
• M7: 1,286,392 km (0.079 R)
• M8: 1,377,348 km (0.101 R)
• M9: 1,664,127 km (0.103 R)
• M10: 1,970,204 km (0.086 R)
• M11: 2,463,279 km (0.099 R)
• M12: 2,549,148 km (0.116 R)
• M13: 2,636,064 km (0.064 R)
• M14: 3,086,054 km (0.096 R)
• M15: 3,210,221 km (0.042 R)
• M16: 3,527,967 km (0.098 R)
• M17: 3,723,491 km (0.106 R)
• M18: 3,822,674 km (0.059 R)
• M19: 4,262,642 km (0.113 R)
• M20: 4,718,915 km (0.066 R)
• M21: 4,898,732 km (0.117 R)
• M22: 5,564,442 km (0.111 R)
• M23: 7,983,290 km (0.12 R)
• M24: 8,986,643 km (0.069 R)
• M25: 9,075,654 km (0.085 R)
• M26: 9,344,930 km (0.049 R)
• M27: 9,799,409 km (0.114 R)
• M28: 11,688,680 km (0.118 R)
• M29: 13,738,769 km (0.118 R)
• M30: 14,255,480 km (0.115 R)
• M31: 14,411,810 km (0.06 R)
• M32: 14,673,457 km (0.112 R)
• M33: 15,254,794 km (0.112 R)
• M34: 16,005,626 km (0.079 R)
• M35: 16,222,393 km (0.075 R)
• M36: 16,440,058 km (0.091 R)
• M37: 17,487,393 km (0.115 R)
• M38: 18,726,961 km (0.105 R)
• M39: 18,955,397 km (0.111 R)
• M40: 20,580,179 km (0.085 R)
• M41: 20,875,036 km (0.071 R)
• M42: 21,887,964 km (0.093 R)
• M43: 22,068,379 km (0.108 R)
• M44: 22,249,243 km (0.099 R)
• M45: 22,430,705 km (0.045 R)
• M46: 22,977,784 km (0.075 R)
• M47: 23,590,986 km (0.098 R)
• M48: 23,961,390 km (0.067 R)
• M49: 24,958,759 km (0.09 R)
• M50: 25,779,154 km (0.119 R)
• M51: 26,288,385 km (0.046 R)
• M52: 27,381,497 km (0.046 R)
• M53: 27,511,048 km (0.101 R)
• M54: 27,640,750 km (0.113 R)
• M55: 28,620,765 km (0.093 R)
• M56: 28,752,262 km (0.101 R)
• M57: 29,412,886 km (0.082 R)
• M58: 29,545,579 km (0.096 R)
• M59: 29,678,422 km (0.06 R)
• M60: 30,883,732 km (0.103 R)
• M61: 31,492,297 km (0.118 R)
• M62: 32,721,393 km (0.104 R)
• M63: 33,203,696 km (0.11 R)
• M64: 33,480,303 km (0.066 R)
• M65: 35,085,637 km (0.06 R)
• M66: 36,359,463 km (0.109 R)
• M67: 36,644,597 km (0.037 R)
• M68: 36,787,463 km (0.038 R)
• M69: 37,504,336 km (0.074 R)
• M70: 38,225,996 km (0.12 R)
• M71: 39,244,009 km (0.072 R)
• M72: 40,787,560 km (0.11 R)
• M73: 41,604,065 km (0.031 R)
• M74: 43,253,232 km (0.036 R)
• M75: 43,934,052 km (0.099 R)
• M76: 47,468,751 km (0.071 R)
• M77: 47,546,542 km (0.077 R)
• M78: 48,249,053 km (0.094 R)
• M79: 48,484,072 km (0.106 R)
• M80: 48,719,389 km (0.077 R)
• M81: 48,797,928 km (0.098 R)
• M82: 50,854,599 km (0.044 R)
• M83: 51,173,392 km (0.079 R)
• M84: 52,134,110 km (0.111 R)
• M85: 53,100,811 km (0.053 R)
• M86: 54,480,403 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 381.6

Radius: 7.3

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 12 AU - 16.96 AU

Year: 19456 Days

Day: 17.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 61,466,741 km

• M1: 134,638 km (0.042 R)
• M2: 214,972 km (0.113 R)
• M3: 291,117 km (0.113 R)
• M4: 1,131,409 km (0.084 R)
• M5: 1,973,794 km (0.11 R)
• M6: 2,119,652 km (0.085 R)
• M7: 2,901,451 km (0.054 R)
• M8: 3,101,463 km (0.106 R)
• M9: 3,271,406 km (0.103 R)
• M10: 3,374,928 km (0.1 R)
• M11: 4,204,448 km (0.093 R)
• M12: 4,392,792 km (0.092 R)
• M13: 4,507,234 km (0.1 R)
• M14: 5,539,310 km (0.101 R)
• M15: 6,641,248 km (0.099 R)
• M16: 7,082,711 km (0.041 R)
• M17: 7,352,287 km (0.078 R)
• M18: 9,675,841 km (0.108 R)
• M19: 9,775,174 km (0.115 R)
• M20: 10,581,955 km (0.108 R)
• M21: 11,884,952 km (0.101 R)
• M22: 12,312,503 km (0.076 R)
• M23: 14,016,273 km (0.091 R)
• M24: 14,241,568 km (0.085 R)
• M25: 15,734,405 km (0.088 R)
• M26: 16,203,693 km (0.113 R)
• M27: 17,578,348 km (0.098 R)
• M28: 17,699,672 km (0.055 R)
• M29: 18,494,934 km (0.106 R)
• M30: 18,803,854 km (0.092 R)
• M31: 21,855,651 km (0.066 R)
• M32: 22,444,767 km (0.079 R)
• M33: 23,906,637 km (0.119 R)
• M34: 25,742,502 km (0.055 R)
• M35: 26,087,475 km (0.112 R)
• M36: 26,433,944 km (0.026 R)
• M37: 27,905,538 km (0.09 R)
• M38: 28,615,679 km (0.059 R)
• M39: 28,973,068 km (0.107 R)
• M40: 29,116,383 km (0.08 R)
• M41: 30,416,987 km (0.058 R)
• M42: 30,635,550 km (0.09 R)
• M43: 32,552,048 km (0.11 R)
• M44: 32,775,547 km (0.079 R)
• M45: 33,299,439 km (0.12 R)
• M46: 33,449,485 km (0.085 R)
• M47: 34,279,454 km (0.117 R)
• M48: 37,197,959 km (0.117 R)
• M49: 38,371,704 km (0.088 R)
• M50: 38,529,081 km (0.118 R)
• M51: 39,002,708 km (0.07 R)
• M52: 39,319,556 km (0.067 R)
• M53: 39,398,843 km (0.049 R)
• M54: 40,115,267 km (0.091 R)
• M55: 40,916,214 km (0.119 R)
• M56: 42,127,658 km (0.119 R)
• M57: 42,208,740 km (0.035 R)
• M58: 42,533,966 km (0.07 R)
• M59: 42,860,089 km (0.102 R)
• M60: 44,585,551 km (0.045 R)
• M61: 45,748,375 km (0.077 R)
• M62: 47,005,297 km (0.075 R)
• M63: 50,757,510 km (0.033 R)
• M64: 53,194,759 km (0.114 R)
• M65: 55,136,390 km (0.097 R)
• M66: 55,225,251 km (0.071 R)
• M67: 56,294,576 km (0.108 R)
• M68: 58,544,379 km (0.113 R)
• M69: 58,907,154 km (0.07 R)
• M70: 59,179,571 km (0.076 R)
• M71: 60,731,649 km (0.109 R)
• M72: 60,915,206 km (0.114 R)
• M73: 61,007,059 km (0.083 R)
• M74: 61,374,770 km (0.094 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 14,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit