🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.66 AU - 0.8 AU

Year: 226 Days

Day: 27.1 Hours

Environment

Temp: 112 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.76 AU - 1.82 AU

Year: 866 Days

Day: 37.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,618,068 km

• M1: 120,725 km (0.097 R)
• M2: 1,076,357 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.75 AU - 2.27 AU

Year: 1031 Days

Day: 47.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,618,068 km

• M1: 554,410 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.2

Radius: 8.3

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.94 AU - 7.04 AU

Year: 5979 Days

Day: 14.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,618,068 km

• M1: 106,065 km (0.067 R)
• M2: 173,384 km (0.032 R)
• M3: 395,238 km (0.116 R)
• M4: 779,106 km (0.117 R)
• M5: 846,126 km (0.051 R)
• M6: 1,226,104 km (0.087 R)
• M7: 1,336,956 km (0.097 R)
• M8: 1,484,609 km (0.112 R)
• M9: 1,586,037 km (0.066 R)
• M10: 1,904,381 km (0.051 R)
• M11: 2,146,879 km (0.099 R)
• M12: 2,478,986 km (0.036 R)
• M13: 2,702,486 km (0.111 R)
• M14: 2,932,717 km (0.103 R)
• M15: 3,061,072 km (0.086 R)
• M16: 3,799,487 km (0.115 R)
• M17: 3,892,686 km (0.108 R)
• M18: 4,010,270 km (0.096 R)
• M19: 4,273,114 km (0.08 R)
• M20: 4,418,822 km (0.113 R)
• M21: 5,018,111 km (0.097 R)
• M22: 5,120,586 km (0.113 R)
• M23: 5,405,719 km (0.074 R)
• M24: 5,458,078 km (0.087 R)
• M25: 5,537,066 km (0.081 R)
• M26: 5,616,353 km (0.057 R)
• M27: 5,776,123 km (0.069 R)
• M28: 5,910,462 km (0.089 R)
• M29: 6,402,639 km (0.091 R)
• M30: 6,964,978 km (0.07 R)
• M31: 7,280,928 km (0.075 R)
• M32: 8,226,686 km (0.105 R)
• M33: 8,530,220 km (0.104 R)
• M34: 8,868,311 km (0.094 R)
• M35: 9,148,209 km (0.114 R)
• M36: 9,812,573 km (0.116 R)
• M37: 9,908,765 km (0.087 R)
• M38: 10,102,045 km (0.074 R)
• M39: 10,954,154 km (0.07 R)
• M40: 11,625,101 km (0.102 R)
• M41: 11,760,936 km (0.094 R)
• M42: 12,205,989 km (0.059 R)
• M43: 12,901,470 km (0.089 R)
• M44: 13,324,982 km (0.105 R)
• M45: 13,681,324 km (0.113 R)
• M46: 13,968,701 km (0.095 R)
• M47: 14,149,266 km (0.093 R)
• M48: 14,294,376 km (0.116 R)
• M49: 14,842,652 km (0.09 R)
• M50: 15,435,209 km (0.079 R)
• M51: 15,547,108 km (0.026 R)
• M52: 16,186,639 km (0.076 R)
• M53: 16,262,485 km (0.1 R)
• M54: 16,566,917 km (0.102 R)
• M55: 17,881,583 km (0.049 R)
• M56: 20,856,636 km (0.098 R)
• M57: 21,104,520 km (0.083 R)
• M58: 21,228,835 km (0.104 R)
• M59: 21,436,627 km (0.101 R)
• M60: 21,686,755 km (0.09 R)
• M61: 22,697,139 km (0.066 R)
• M62: 22,952,053 km (0.048 R)
• M63: 25,157,425 km (0.1 R)
• M64: 25,907,509 km (0.104 R)
• M65: 27,339,160 km (0.087 R)
• M66: 27,701,187 km (0.065 R)
• M67: 27,791,844 km (0.03 R)
• M68: 28,338,325 km (0.109 R)
• M69: 28,567,060 km (0.079 R)
• M70: 28,934,323 km (0.1 R)
• M71: 29,395,682 km (0.118 R)
• M72: 29,488,283 km (0.068 R)
• M73: 29,859,436 km (0.114 R)
• M74: 29,952,486 km (0.067 R)
• M75: 30,841,097 km (0.08 R)
• M76: 30,935,194 km (0.059 R)
• M77: 31,359,603 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.4

Radius: 13.7

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.31 AU - 12.75 AU

Year: 12358 Days

Day: 7.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,618,068 km

• M1: 205,099 km (0.098 R)
• M2: 318,045 km (0.095 R)
• M3: 448,195 km (0.074 R)
• M4: 901,477 km (0.112 R)
• M5: 1,289,085 km (0.066 R)
• M6: 1,415,645 km (0.041 R)
• M7: 1,613,862 km (0.114 R)
• M8: 1,845,140 km (0.039 R)
• M9: 2,212,852 km (0.091 R)
• M10: 2,550,793 km (0.089 R)
• M11: 2,685,282 km (0.106 R)
• M12: 3,938,314 km (0.09 R)
• M13: 4,126,059 km (0.078 R)
• M14: 5,734,086 km (0.107 R)
• M15: 6,019,370 km (0.069 R)
• M16: 6,272,788 km (0.064 R)
• M17: 6,492,847 km (0.041 R)
• M18: 7,476,303 km (0.028 R)
• M19: 7,670,780 km (0.082 R)
• M20: 7,906,247 km (0.118 R)
• M21: 8,304,327 km (0.073 R)
• M22: 8,505,836 km (0.087 R)
• M23: 8,831,660 km (0.102 R)
• M24: 9,244,700 km (0.11 R)
• M25: 10,565,200 km (0.11 R)
• M26: 10,959,690 km (0.114 R)
• M27: 12,080,626 km (0.087 R)
• M28: 12,631,745 km (0.052 R)
• M29: 13,050,469 km (0.078 R)
• M30: 13,237,916 km (0.082 R)
• M31: 13,521,104 km (0.03 R)
• M32: 14,237,379 km (0.066 R)
• M33: 14,527,449 km (0.084 R)
• M34: 15,162,642 km (0.118 R)
• M35: 15,508,362 km (0.115 R)
• M36: 15,707,178 km (0.07 R)
• M37: 15,856,776 km (0.111 R)
• M38: 16,057,087 km (0.072 R)
• M39: 16,968,587 km (0.062 R)
• M40: 17,173,387 km (0.084 R)
• M41: 17,533,918 km (0.077 R)
• M42: 17,792,872 km (0.091 R)
• M43: 19,641,452 km (0.082 R)
• M44: 20,180,753 km (0.059 R)
• M45: 22,837,013 km (0.111 R)
• M46: 23,119,902 km (0.085 R)
• M47: 23,975,901 km (0.103 R)
• M48: 24,205,833 km (0.113 R)
• M49: 25,133,190 km (0.107 R)
• M50: 25,250,026 km (0.066 R)
• M51: 25,366,862 km (0.086 R)
• M52: 25,777,508 km (0.08 R)
• M53: 27,502,222 km (0.101 R)
• M54: 27,803,363 km (0.081 R)
• M55: 27,984,526 km (0.075 R)
• M56: 28,166,137 km (0.085 R)
• M57: 28,591,295 km (0.086 R)
• M58: 29,325,371 km (0.061 R)
• M59: 30,375,698 km (0.034 R)
• M60: 30,562,396 km (0.096 R)
• M61: 30,687,011 km (0.108 R)
• M62: 31,879,456 km (0.05 R)
• M63: 32,132,575 km (0.06 R)
• M64: 33,215,215 km (0.115 R)
• M65: 33,793,261 km (0.042 R)
• M66: 33,986,691 km (0.1 R)
• M67: 34,439,375 km (0.093 R)
• M68: 34,634,001 km (0.059 R)
• M69: 34,829,077 km (0.117 R)
• M70: 35,744,018 km (0.088 R)
• M71: 36,270,303 km (0.075 R)
• M72: 36,402,398 km (0.068 R)
• M73: 38,334,155 km (0.094 R)
• M74: 39,617,854 km (0.058 R)
• M75: 39,958,040 km (0.077 R)
• M76: 40,435,856 km (0.066 R)
• M77: 40,846,951 km (0.054 R)
• M78: 40,984,281 km (0.034 R)
• M79: 41,259,542 km (0.075 R)
• M80: 41,673,329 km (0.12 R)
• M81: 42,158,026 km (0.036 R)
• M82: 43,903,983 km (0.048 R)
• M83: 44,608,888 km (0.091 R)
• M84: 45,602,218 km (0.094 R)
• M85: 46,746,343 km (0.119 R)
• M86: 47,466,208 km (0.069 R)
• M87: 48,334,773 km (0.077 R)
• M88: 48,698,296 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.4

Radius: 13.3

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 11.02 AU - 13.78 AU

Year: 15791 Days

Day: 10.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,618,068 km

• M1: 167,699 km (0.071 R)
• M2: 427,401 km (0.112 R)
• M3: 587,770 km (0.101 R)
• M4: 1,253,032 km (0.099 R)
• M5: 1,526,497 km (0.086 R)
• M6: 1,911,262 km (0.047 R)
• M7: 2,131,321 km (0.088 R)
• M8: 2,228,260 km (0.075 R)
• M9: 2,393,267 km (0.095 R)
• M10: 3,429,681 km (0.103 R)
• M11: 3,544,123 km (0.103 R)
• M12: 3,738,002 km (0.107 R)
• M13: 3,855,885 km (0.086 R)
• M14: 4,340,433 km (0.089 R)
• M15: 5,103,681 km (0.091 R)
• M16: 5,367,422 km (0.119 R)
• M17: 5,635,651 km (0.07 R)
• M18: 5,771,486 km (0.049 R)
• M19: 5,908,368 km (0.074 R)
• M20: 6,514,239 km (0.088 R)
• M21: 6,800,570 km (0.11 R)
• M22: 8,140,219 km (0.045 R)
• M23: 9,344,481 km (0.111 R)
• M24: 9,667,762 km (0.111 R)
• M25: 10,049,686 km (0.103 R)
• M26: 10,270,043 km (0.043 R)
• M27: 11,453,811 km (0.081 R)
• M28: 11,916,069 km (0.09 R)
• M29: 12,149,441 km (0.036 R)
• M30: 15,130,179 km (0.119 R)
• M31: 15,957,455 km (0.036 R)
• M32: 16,668,793 km (0.101 R)
• M33: 17,390,603 km (0.065 R)
• M34: 18,458,582 km (0.085 R)
• M35: 19,068,642 km (0.071 R)
• M36: 19,823,363 km (0.11 R)
• M37: 20,587,958 km (0.115 R)
• M38: 20,727,982 km (0.055 R)
• M39: 21,859,690 km (0.078 R)
• M40: 22,074,063 km (0.066 R)
• M41: 22,361,142 km (0.118 R)
• M42: 23,156,703 km (0.074 R)
• M43: 23,375,415 km (0.079 R)
• M44: 25,523,940 km (0.111 R)
• M45: 28,511,409 km (0.076 R)
• M46: 28,902,458 km (0.078 R)
• M47: 29,689,642 km (0.113 R)
• M48: 29,927,204 km (0.1 R)
• M49: 31,446,520 km (0.106 R)
• M50: 31,688,719 km (0.083 R)
• M51: 32,012,598 km (0.058 R)
• M52: 32,908,839 km (0.056 R)
• M53: 33,236,757 km (0.117 R)
• M54: 34,559,651 km (0.103 R)
• M55: 34,642,828 km (0.113 R)
• M56: 37,598,283 km (0.1 R)
• M57: 37,769,573 km (0.049 R)
• M58: 37,941,162 km (0.096 R)
• M59: 38,027,031 km (0.119 R)
• M60: 38,113,050 km (0.116 R)
• M61: 39,062,697 km (0.074 R)
• M62: 39,410,063 km (0.077 R)
• M63: 41,515,354 km (0.115 R)
• M64: 43,297,513 km (0.111 R)
• M65: 43,477,031 km (0.086 R)
• M66: 43,836,963 km (0.098 R)
• M67: 44,288,300 km (0.085 R)
• M68: 44,559,820 km (0.076 R)
• M69: 44,831,939 km (0.107 R)
• M70: 46,200,610 km (0.105 R)
• M71: 46,292,313 km (0.06 R)
• M72: 48,232,747 km (0.078 R)
• M73: 48,512,046 km (0.086 R)
• M74: 49,822,972 km (0.106 R)
• M75: 50,199,660 km (0.096 R)
• M76: 52,288,196 km (0.085 R)
• M77: 54,598,884 km (0.118 R)
• M78: 56,353,667 km (0.116 R)
• M79: 56,746,063 km (0.09 R)
• M80: 57,041,070 km (0.037 R)
• M81: 57,139,505 km (0.118 R)
• M82: 58,325,068 km (0.089 R)
• M83: 65,194,902 km (0.101 R)
• M84: 66,537,094 km (0.102 R)
• M85: 67,159,570 km (0.095 R)
• M86: 68,305,939 km (0.091 R)
• M87: 68,724,364 km (0.078 R)
• M88: 69,984,876 km (0.086 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 18,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit