🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.49 AU - 0.57 AU

Year: 245 Days

Day: 37.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,743,344 km

• M1: 148,999 km (0.087 R)
• M2: 713,133 km (0.063 R)

Asteroid Belt

Center: 1.25 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.2

Radius: 9.2

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.7 AU - 2.22 AU

Year: 1745 Days

Day: 7.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 90,743,344 km

• M1: 134,638 km (0.097 R)
• M2: 229,483 km (0.037 R)
• M3: 311,612 km (0.113 R)
• M4: 388,805 km (0.025 R)
• M5: 449,691 km (0.025 R)
• M6: 519,553 km (0.091 R)
• M7: 577,597 km (0.092 R)
• M8: 821,292 km (0.099 R)
• M9: 975,229 km (0.112 R)
• M10: 1,042,248 km (0.079 R)
• M11: 1,104,032 km (0.099 R)
• M12: 1,167,163 km (0.105 R)
• M13: 1,297,014 km (0.107 R)
• M14: 1,571,675 km (0.113 R)
• M15: 1,635,254 km (0.111 R)
• M16: 1,748,799 km (0.069 R)
• M17: 1,906,924 km (0.083 R)
• M18: 1,974,991 km (0.046 R)
• M19: 2,087,489 km (0.081 R)
• M20: 2,184,279 km (0.077 R)
• M21: 2,300,666 km (0.11 R)
• M22: 2,419,147 km (0.05 R)
• M23: 2,502,324 km (0.077 R)
• M24: 2,624,395 km (0.097 R)
• M25: 2,719,540 km (0.101 R)
• M26: 2,777,135 km (0.091 R)
• M27: 2,923,292 km (0.087 R)
• M28: 2,982,383 km (0.091 R)
• M29: 3,081,866 km (0.067 R)
• M30: 3,212,764 km (0.107 R)
• M31: 3,449,129 km (0.09 R)
• M32: 3,841,225 km (0.119 R)
• M33: 3,971,375 km (0.092 R)
• M34: 4,048,118 km (0.113 R)
• M35: 4,158,522 km (0.086 R)
• M36: 4,541,343 km (0.08 R)
• M37: 4,679,122 km (0.045 R)
• M38: 4,865,222 km (0.11 R)
• M39: 5,077,352 km (0.089 R)
• M40: 5,184,613 km (0.054 R)
• M41: 5,352,911 km (0.115 R)
• M42: 5,437,733 km (0.082 R)
• M43: 5,956,239 km (0.093 R)
• M44: 6,183,329 km (0.117 R)
• M45: 6,349,233 km (0.067 R)
• M46: 6,750,454 km (0.066 R)
• M47: 7,080,168 km (0.115 R)
• M48: 7,146,739 km (0.112 R)
• M49: 7,280,629 km (0.041 R)
• M50: 7,347,799 km (0.09 R)
• M51: 7,442,195 km (0.114 R)
• M52: 7,537,040 km (0.12 R)
• M53: 7,769,066 km (0.089 R)
• M54: 7,837,732 km (0.114 R)
• M55: 8,045,074 km (0.113 R)
• M56: 8,436,871 km (0.104 R)
• M57: 8,535,755 km (0.096 R)
• M58: 8,620,876 km (0.031 R)
• M59: 8,706,297 km (0.104 R)
• M60: 9,312,019 km (0.087 R)
• M61: 9,414,344 km (0.03 R)
• M62: 9,561,099 km (0.058 R)
• M63: 9,797,464 km (0.057 R)
• M64: 9,886,624 km (0.095 R)
• M65: 9,990,894 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.6

Radius: 10.7

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.56 AU - 2.56 AU

Year: 1880 Days

Day: 5.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 90,743,344 km

• M1: 147,803 km (0.109 R)
• M2: 222,452 km (0.11 R)
• M3: 349,012 km (0.106 R)
• M4: 507,885 km (0.093 R)
• M5: 728,542 km (0.039 R)
• M6: 924,814 km (0.101 R)
• M7: 1,061,696 km (0.088 R)
• M8: 1,434,045 km (0.118 R)
• M9: 1,889,421 km (0.102 R)
• M10: 1,984,266 km (0.069 R)
• M11: 2,163,933 km (0.106 R)
• M12: 2,515,189 km (0.061 R)
• M13: 2,620,057 km (0.055 R)
• M14: 2,800,921 km (0.088 R)
• M15: 3,071,543 km (0.114 R)
• M16: 3,262,730 km (0.095 R)
• M17: 3,766,725 km (0.097 R)
• M18: 4,199,063 km (0.054 R)
• M19: 4,617,637 km (0.096 R)
• M20: 4,907,558 km (0.079 R)
• M21: 5,070,021 km (0.059 R)
• M22: 5,141,679 km (0.083 R)
• M23: 5,410,955 km (0.102 R)
• M24: 5,610,668 km (0.103 R)
• M25: 5,748,747 km (0.075 R)
• M26: 6,455,747 km (0.056 R)
• M27: 6,567,047 km (0.079 R)
• M28: 6,938,798 km (0.062 R)
• M29: 7,029,903 km (0.064 R)
• M30: 7,190,422 km (0.089 R)
• M31: 7,468,374 km (0.119 R)
• M32: 7,726,281 km (0.105 R)
• M33: 7,939,458 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 167.3

Radius: 6.3

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 7.15 AU - 11.09 AU

Year: 17512 Days

Day: 20.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 90,743,344 km

• M1: 79,736 km (0.04 R)
• M2: 578,794 km (0.093 R)
• M3: 883,076 km (0.039 R)
• M4: 1,193,342 km (0.048 R)
• M5: 1,350,719 km (0.093 R)
• M6: 1,685,220 km (0.051 R)
• M7: 2,627,986 km (0.085 R)
• M8: 2,964,132 km (0.092 R)
• M9: 3,123,903 km (0.106 R)
• M10: 3,424,295 km (0.061 R)
• M11: 3,906,599 km (0.087 R)
• M12: 4,052,457 km (0.087 R)
• M13: 4,259,799 km (0.08 R)
• M14: 4,319,788 km (0.065 R)
• M15: 5,805,744 km (0.096 R)
• M16: 6,828,993 km (0.063 R)
• M17: 6,934,460 km (0.116 R)
• M18: 7,253,851 km (0.065 R)
• M19: 7,325,509 km (0.117 R)
• M20: 7,433,369 km (0.051 R)
• M21: 7,723,738 km (0.09 R)
• M22: 8,017,698 km (0.086 R)
• M23: 8,616,837 km (0.036 R)
• M24: 8,845,124 km (0.096 R)
• M25: 8,960,015 km (0.095 R)
• M26: 9,191,443 km (0.101 R)
• M27: 10,256,729 km (0.03 R)
• M28: 10,458,238 km (0.1 R)
• M29: 12,846,717 km (0.102 R)
• M30: 13,064,083 km (0.105 R)
• M31: 17,464,504 km (0.088 R)
• M32: 20,121,512 km (0.07 R)
• M33: 20,171,777 km (0.063 R)
• M34: 20,830,606 km (0.06 R)
• M35: 20,932,632 km (0.06 R)
• M36: 21,547,928 km (0.109 R)
• M37: 21,754,373 km (0.115 R)
• M38: 21,857,745 km (0.041 R)
• M39: 22,691,454 km (0.109 R)
• M40: 22,901,489 km (0.096 R)
• M41: 24,175,166 km (0.048 R)
• M42: 24,820,531 km (0.094 R)
• M43: 26,073,413 km (0.055 R)
• M44: 26,458,777 km (0.115 R)
• M45: 27,346,790 km (0.065 R)
• M46: 28,640,213 km (0.094 R)
• M47: 30,068,574 km (0.029 R)
• M48: 30,126,169 km (0.12 R)
• M49: 30,588,426 km (0.099 R)
• M50: 31,286,300 km (0.057 R)
• M51: 31,519,972 km (0.092 R)
• M52: 31,578,615 km (0.082 R)
• M53: 32,106,994 km (0.077 R)
• M54: 35,399,195 km (0.093 R)
• M55: 36,376,817 km (0.109 R)
• M56: 37,487,282 km (0.117 R)
• M57: 38,358,689 km (0.089 R)
• M58: 39,615,162 km (0.047 R)
• M59: 41,717,610 km (0.072 R)
• M60: 41,910,442 km (0.117 R)
• M61: 42,944,462 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.4

Radius: 4.2

Gravity: 53.65 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.99 AU - 12.35 AU

Year: 22161 Days

Day: 20.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 90,743,344 km

• M1: 84,224 km (0.086 R)
• M2: 289,771 km (0.078 R)
• M3: 1,190,201 km (0.12 R)
• M4: 1,418,637 km (0.115 R)
• M5: 1,452,296 km (0.082 R)
• M6: 1,555,219 km (0.113 R)
• M7: 1,952,402 km (0.106 R)
• M8: 1,989,951 km (0.082 R)
• M9: 2,500,828 km (0.051 R)
• M10: 2,582,957 km (0.098 R)
• M11: 3,451,522 km (0.102 R)
• M12: 3,916,771 km (0.119 R)
• M13: 4,012,215 km (0.081 R)
• M14: 4,500,802 km (0.075 R)
• M15: 5,059,699 km (0.027 R)
• M16: 5,856,457 km (0.055 R)
• M17: 6,186,022 km (0.093 R)
• M18: 6,521,570 km (0.091 R)
• M19: 8,042,531 km (0.106 R)
• M20: 8,224,741 km (0.084 R)
• M21: 9,602,687 km (0.075 R)
• M22: 11,050,196 km (0.114 R)
• M23: 11,320,669 km (0.092 R)
• M24: 11,388,587 km (0.083 R)
• M25: 11,456,654 km (0.087 R)
• M26: 11,524,870 km (0.06 R)
• M27: 12,564,426 km (0.064 R)
• M28: 12,846,568 km (0.043 R)
• M29: 12,917,477 km (0.111 R)
• M30: 15,781,379 km (0.045 R)
• M31: 16,777,850 km (0.063 R)
• M32: 17,401,075 km (0.107 R)
• M33: 17,715,679 km (0.102 R)
• M34: 18,270,388 km (0.072 R)
• M35: 20,546,220 km (0.063 R)
• M36: 21,548,526 km (0.059 R)
• M37: 22,310,578 km (0.115 R)
• M38: 23,513,644 km (0.055 R)
• M39: 23,687,177 km (0.057 R)
• M40: 23,948,375 km (0.03 R)
• M41: 24,122,956 km (0.116 R)
• M42: 24,297,985 km (0.075 R)
• M43: 24,561,427 km (0.072 R)
• M44: 26,251,434 km (0.111 R)
• M45: 27,337,814 km (0.113 R)
• M46: 27,611,728 km (0.096 R)
• M47: 28,902,159 km (0.11 R)
• M48: 29,741,852 km (0.058 R)
• M49: 31,254,586 km (0.117 R)
• M50: 31,445,323 km (0.095 R)
• M51: 31,636,658 km (0.116 R)
• M52: 32,308,951 km (0.11 R)
• M53: 32,986,031 km (0.027 R)
• M54: 33,180,359 km (0.116 R)
• M55: 35,342,497 km (0.039 R)
• M56: 35,640,945 km (0.108 R)
• M57: 39,491,893 km (0.046 R)
• M58: 41,047,861 km (0.037 R)
• M59: 41,256,849 km (0.102 R)
• M60: 43,047,386 km (0.103 R)
• M61: 43,366,029 km (0.101 R)
• M62: 45,294,047 km (0.079 R)
• M63: 46,159,919 km (0.075 R)
• M64: 48,017,925 km (0.092 R)
• M65: 49,122,256 km (0.072 R)
• M66: 50,346,715 km (0.111 R)
• M67: 51,243,554 km (0.098 R)
• M68: 51,355,902 km (0.086 R)
• M69: 51,806,640 km (0.031 R)
• M70: 53,394,322 km (0.07 R)
• M71: 55,113,202 km (0.085 R)
• M72: 55,228,392 km (0.113 R)
• M73: 55,574,562 km (0.053 R)
• M74: 57,316,180 km (0.079 R)
• M75: 59,902,877 km (0.104 R)
• M76: 62,767,676 km (0.118 R)
• M77: 62,888,102 km (0.119 R)
• M78: 63,853,458 km (0.101 R)
• M79: 70,747,376 km (0.099 R)
• M80: 72,381,284 km (0.058 R)
• M81: 74,536,391 km (0.103 R)
• M82: 75,685,901 km (0.099 R)
• M83: 75,813,957 km (0.095 R)
• M84: 79,169,437 km (0.082 R)
• M85: 80,211,536 km (0.055 R)
• M86: 80,865,279 km (0.106 R)
• M87: 82,046,204 km (0.095 R)
• M88: 85,890,421 km (0.091 R)
• M89: 87,363,810 km (0.113 R)
• M90: 89,657,295 km (0.117 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 15,968 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit