🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.57 AU - 0.79 AU

Year: 254 Days

Day: 22.8 Hours

Environment

Temp: -28 °C

Axial Tilt: 66.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.74 AU - 2.06 AU

Year: 1186 Days

Day: 46.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 139

Radius: 4.6

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.67 AU - 11.93 AU

Year: 17209 Days

Day: 15.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 81,515,197 km

• M1: 138,976 km (0.064 R)
• M2: 277,654 km (0.119 R)
• M3: 380,278 km (0.079 R)
• M4: 455,675 km (0.095 R)
• M5: 606,919 km (0.025 R)
• M6: 821,292 km (0.103 R)
• M7: 1,005,597 km (0.038 R)
• M8: 1,111,662 km (0.107 R)
• M9: 1,315,414 km (0.09 R)
• M10: 1,431,502 km (0.101 R)
• M11: 1,632,412 km (0.117 R)
• M12: 1,694,495 km (0.077 R)
• M13: 2,498,284 km (0.046 R)
• M14: 2,888,436 km (0.109 R)
• M15: 3,039,530 km (0.116 R)
• M16: 3,141,854 km (0.102 R)
• M17: 3,751,615 km (0.117 R)
• M18: 3,806,219 km (0.104 R)
• M19: 3,916,622 km (0.065 R)
• M20: 5,106,224 km (0.064 R)
• M21: 5,136,592 km (0.078 R)
• M22: 5,755,479 km (0.083 R)
• M23: 6,073,823 km (0.086 R)
• M24: 6,235,090 km (0.048 R)
• M25: 7,506,372 km (0.065 R)
• M26: 7,714,313 km (0.028 R)
• M27: 8,528,575 km (0.098 R)
• M28: 8,564,628 km (0.095 R)
• M29: 8,745,492 km (0.034 R)
• M30: 8,927,702 km (0.093 R)
• M31: 9,147,910 km (0.108 R)
• M32: 9,631,261 km (0.101 R)
• M33: 9,894,852 km (0.104 R)
• M34: 10,429,365 km (0.073 R)
• M35: 10,777,779 km (0.09 R)
• M36: 11,926,541 km (0.107 R)
• M37: 12,290,961 km (0.079 R)
• M38: 12,331,652 km (0.084 R)
• M39: 12,372,342 km (0.096 R)
• M40: 12,906,257 km (0.102 R)
• M41: 13,911,704 km (0.063 R)
• M42: 14,209,554 km (0.025 R)
• M43: 14,768,451 km (0.101 R)
• M44: 15,598,121 km (0.074 R)
• M45: 15,642,253 km (0.097 R)
• M46: 15,686,384 km (0.063 R)
• M47: 15,819,077 km (0.057 R)
• M48: 16,040,931 km (0.041 R)
• M49: 16,129,942 km (0.028 R)
• M50: 17,165,757 km (0.102 R)
• M51: 17,211,235 km (0.085 R)
• M52: 17,945,013 km (0.091 R)
• M53: 19,633,075 km (0.058 R)
• M54: 20,015,148 km (0.087 R)
• M55: 20,544,276 km (0.087 R)
• M56: 20,592,596 km (0.077 R)
• M57: 20,641,065 km (0.078 R)
• M58: 21,322,185 km (0.05 R)
• M59: 22,407,517 km (0.101 R)
• M60: 22,956,990 km (0.075 R)
• M61: 23,409,673 km (0.032 R)
• M62: 23,814,635 km (0.073 R)
• M63: 25,043,282 km (0.086 R)
• M64: 25,250,176 km (0.069 R)
• M65: 25,769,580 km (0.103 R)
• M66: 26,082,987 km (0.117 R)
• M67: 27,348,884 km (0.112 R)
• M68: 27,402,141 km (0.106 R)
• M69: 29,067,764 km (0.073 R)
• M70: 29,994,971 km (0.11 R)
• M71: 30,269,633 km (0.097 R)
• M72: 30,655,446 km (0.088 R)
• M73: 31,654,909 km (0.06 R)
• M74: 32,158,755 km (0.091 R)
• M75: 33,287,621 km (0.061 R)
• M76: 34,832,219 km (0.12 R)
• M77: 35,178,687 km (0.098 R)
• M78: 35,816,722 km (0.068 R)
• M79: 36,049,646 km (0.066 R)
• M80: 36,166,332 km (0.087 R)
• M81: 37,694,325 km (0.092 R)
• M82: 38,347,170 km (0.037 R)
• M83: 40,025,808 km (0.058 R)
• M84: 40,146,533 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994

Radius: 5.6

Gravity: 31.7 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 10.13 AU - 13.51 AU

Year: 18410 Days

Day: 22.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,515,197 km

• M1: 282,890 km (0.1 R)
• M2: 580,290 km (0.11 R)
• M3: 953,088 km (0.1 R)
• M4: 1,296,714 km (0.115 R)
• M5: 2,530,149 km (0.081 R)
• M6: 3,122,407 km (0.106 R)
• M7: 3,204,536 km (0.071 R)
• M8: 3,799,487 km (0.114 R)
• M9: 4,154,482 km (0.116 R)
• M10: 4,381,871 km (0.092 R)
• M11: 4,801,194 km (0.039 R)
• M12: 5,778,367 km (0.059 R)
• M13: 6,289,394 km (0.083 R)
• M14: 6,550,442 km (0.044 R)
• M15: 6,602,951 km (0.106 R)
• M16: 7,029,006 km (0.071 R)
• M17: 7,354,381 km (0.097 R)
• M18: 8,646,458 km (0.05 R)
• M19: 9,705,611 km (0.103 R)
• M20: 10,007,050 km (0.107 R)
• M21: 11,496,148 km (0.072 R)
• M22: 12,266,277 km (0.079 R)
• M23: 13,519,459 km (0.117 R)
• M24: 14,059,208 km (0.117 R)
• M25: 14,127,275 km (0.095 R)
• M26: 15,649,882 km (0.062 R)
• M27: 16,430,633 km (0.092 R)
• M28: 17,223,951 km (0.076 R)
• M29: 17,882,181 km (0.119 R)
• M30: 17,955,933 km (0.031 R)
• M31: 18,251,539 km (0.099 R)
• M32: 19,148,079 km (0.063 R)
• M33: 19,374,420 km (0.078 R)
• M34: 20,519,592 km (0.03 R)
• M35: 21,686,455 km (0.031 R)
• M36: 21,764,994 km (0.1 R)
• M37: 21,843,683 km (0.085 R)
• M38: 22,874,861 km (0.076 R)
• M39: 24,246,972 km (0.084 R)
• M40: 24,655,524 km (0.12 R)
• M41: 25,645,563 km (0.099 R)
• M42: 28,606,254 km (0.099 R)
• M43: 30,170,450 km (0.104 R)
• M44: 30,345,928 km (0.071 R)
• M45: 31,406,128 km (0.09 R)
• M46: 31,495,139 km (0.107 R)
• M47: 34,109,362 km (0.088 R)
• M48: 34,475,278 km (0.078 R)
• M49: 34,658,835 km (0.092 R)
• M50: 35,952,407 km (0.071 R)
• M51: 36,511,604 km (0.1 R)
• M52: 37,544,278 km (0.098 R)
• M53: 38,206,399 km (0.104 R)
• M54: 39,542,158 km (0.103 R)
• M55: 40,312,437 km (0.036 R)
• M56: 40,796,237 km (0.047 R)
• M57: 41,379,369 km (0.075 R)
• M58: 41,574,445 km (0.068 R)
• M59: 42,259,454 km (0.037 R)
• M60: 43,442,174 km (0.091 R)
• M61: 46,143,164 km (0.1 R)
• M62: 48,281,217 km (0.039 R)
• M63: 49,310,600 km (0.073 R)
• M64: 50,451,284 km (0.074 R)
• M65: 52,336,516 km (0.117 R)
• M66: 52,758,681 km (0.11 R)
• M67: 52,970,063 km (0.106 R)
• M68: 53,818,732 km (0.106 R)
• M69: 54,351,450 km (0.081 R)
• M70: 56,067,786 km (0.079 R)
• M71: 57,149,528 km (0.105 R)
• M72: 58,566,070 km (0.101 R)
• M73: 59,004,243 km (0.081 R)
• M74: 60,989,406 km (0.098 R)
• M75: 61,100,408 km (0.086 R)
• M76: 61,322,411 km (0.078 R)
• M77: 63,333,007 km (0.081 R)
• M78: 63,557,703 km (0.116 R)
• M79: 64,233,586 km (0.106 R)
• M80: 65,478,689 km (0.113 R)
• M81: 66,731,870 km (0.097 R)
• M82: 66,960,456 km (0.105 R)
• M83: 67,074,898 km (0.115 R)
• M84: 68,107,871 km (0.085 R)
• M85: 68,914,802 km (0.049 R)
• M86: 69,609,086 km (0.115 R)
• M87: 69,725,024 km (0.102 R)
• M88: 73,941,141 km (0.083 R)
• M89: 74,296,137 km (0.084 R)
• M90: 77,156,897 km (0.103 R)
• M91: 77,517,129 km (0.08 R)
• M92: 77,637,256 km (0.106 R)
• M93: 78,359,514 km (0.108 R)
• M94: 79,689,589 km (0.106 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: 165 - 15,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit