🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684

Radius: 10

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.53 AU - 0.69 AU

Year: 329 Days

Day: 11.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 51,649,943 km

• M1: 124,765 km (0.11 R)
• M2: 191,336 km (0.103 R)
• M3: 273,615 km (0.09 R)
• M4: 349,012 km (0.034 R)
• M5: 439,818 km (0.118 R)
• M6: 518,207 km (0.069 R)
• M7: 582,385 km (0.094 R)
• M8: 698,472 km (0.064 R)
• M9: 770,878 km (0.107 R)
• M10: 857,495 km (0.111 R)
• M11: 955,631 km (0.056 R)
• M12: 1,024,745 km (0.112 R)
• M13: 1,099,844 km (0.03 R)
• M14: 1,336,956 km (0.105 R)
• M15: 1,424,471 km (0.055 R)
• M16: 1,494,782 km (0.086 R)
• M17: 1,614,909 km (0.1 R)
• M18: 1,713,344 km (0.102 R)
• M19: 1,778,569 km (0.077 R)
• M20: 1,849,628 km (0.087 R)
• M21: 1,947,764 km (0.091 R)
• M22: 2,010,595 km (0.088 R)
• M23: 2,116,959 km (0.065 R)
• M24: 2,318,767 km (0.094 R)
• M25: 2,458,791 km (0.077 R)
• M26: 2,521,173 km (0.102 R)
• M27: 2,584,303 km (0.03 R)
• M28: 2,682,739 km (0.083 R)
• M29: 2,747,215 km (0.113 R)
• M30: 2,818,125 km (0.115 R)
• M31: 2,979,840 km (0.105 R)
• M32: 3,107,896 km (0.096 R)
• M33: 3,181,797 km (0.11 R)
• M34: 3,287,712 km (0.08 R)
• M35: 3,400,958 km (0.063 R)
• M36: 3,470,970 km (0.075 R)
• M37: 3,729,325 km (0.064 R)
• M38: 3,821,178 km (0.114 R)
• M39: 4,306,025 km (0.088 R)
• M40: 4,395,634 km (0.11 R)
• M41: 4,506,785 km (0.04 R)
• M42: 4,788,777 km (0.063 R)
• M43: 4,860,285 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.9

Radius: 8.7

Gravity: 12.97 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.4 AU - 3.5 AU

Year: 3497 Days

Day: 13.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 51,649,943 km

• M1: 117,584 km (0.058 R)
• M2: 178,171 km (0.077 R)
• M3: 290,669 km (0.107 R)
• M4: 415,882 km (0.11 R)
• M5: 712,834 km (0.11 R)
• M6: 866,022 km (0.1 R)
• M7: 927,956 km (0.116 R)
• M8: 1,043,445 km (0.087 R)
• M9: 1,109,717 km (0.102 R)
• M10: 1,522,906 km (0.095 R)
• M11: 1,738,776 km (0.093 R)
• M12: 1,802,206 km (0.117 R)
• M13: 2,268,951 km (0.106 R)
• M14: 2,588,193 km (0.053 R)
• M15: 2,884,247 km (0.113 R)
• M16: 3,036,238 km (0.09 R)
• M17: 3,191,072 km (0.053 R)
• M18: 3,249,864 km (0.099 R)
• M19: 3,348,449 km (0.036 R)
• M20: 3,488,323 km (0.112 R)
• M21: 3,609,797 km (0.071 R)
• M22: 3,753,261 km (0.115 R)
• M23: 4,045,874 km (0.086 R)
• M24: 4,259,500 km (0.037 R)
• M25: 5,104,579 km (0.09 R)
• M26: 5,219,619 km (0.059 R)
• M27: 5,312,220 km (0.056 R)
• M28: 5,382,083 km (0.111 R)
• M29: 5,546,341 km (0.088 R)
• M30: 5,617,250 km (0.092 R)
• M31: 5,759,817 km (0.11 R)
• M32: 6,170,613 km (0.086 R)
• M33: 6,441,535 km (0.106 R)
• M34: 6,716,346 km (0.095 R)
• M35: 7,407,039 km (0.083 R)
• M36: 8,254,811 km (0.053 R)
• M37: 8,417,274 km (0.118 R)
• M38: 8,662,913 km (0.101 R)
• M39: 9,189,049 km (0.068 R)
• M40: 9,329,222 km (0.109 R)
• M41: 9,526,692 km (0.102 R)
• M42: 9,839,950 km (0.109 R)
• M43: 9,954,542 km (0.101 R)
• M44: 10,243,415 km (0.114 R)
• M45: 10,301,459 km (0.089 R)
• M46: 10,564,153 km (0.114 R)
• M47: 11,185,732 km (0.034 R)
• M48: 11,516,194 km (0.036 R)
• M49: 11,697,656 km (0.116 R)
• M50: 12,526,428 km (0.12 R)
• M51: 12,682,010 km (0.102 R)
• M52: 14,369,923 km (0.085 R)
• M53: 14,500,222 km (0.112 R)
• M54: 15,025,012 km (0.108 R)
• M55: 15,656,464 km (0.119 R)
• M56: 17,463,158 km (0.087 R)
• M57: 18,585,740 km (0.09 R)
• M58: 19,406,883 km (0.071 R)
• M59: 19,550,946 km (0.054 R)
• M60: 20,130,488 km (0.115 R)
• M61: 20,826,118 km (0.065 R)
• M62: 21,306,626 km (0.11 R)
• M63: 22,278,713 km (0.053 R)
• M64: 22,656,298 km (0.069 R)
• M65: 22,769,993 km (0.065 R)
• M66: 22,959,982 km (0.115 R)
• M67: 23,379,754 km (0.054 R)
• M68: 23,456,348 km (0.066 R)
• M69: 23,571,388 km (0.032 R)
• M70: 24,226,926 km (0.095 R)
• M71: 24,382,059 km (0.047 R)
• M72: 24,654,178 km (0.099 R)
• M73: 24,927,493 km (0.075 R)
• M74: 26,030,478 km (0.112 R)
• M75: 26,428,259 km (0.079 R)
• M76: 26,587,880 km (0.078 R)
• M77: 26,827,985 km (0.045 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.3

Radius: 7

Gravity: 19.23 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.4 AU - 7.3 AU

Year: 12375 Days

Day: 21.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,649,943 km

• M1: 167,699 km (0.112 R)
• M2: 422,016 km (0.089 R)
• M3: 506,239 km (0.082 R)
• M4: 793,766 km (0.112 R)
• M5: 1,297,313 km (0.115 R)
• M6: 1,372,710 km (0.114 R)
• M7: 1,771,388 km (0.068 R)
• M8: 1,855,462 km (0.115 R)
• M9: 2,204,624 km (0.092 R)
• M10: 2,325,648 km (0.112 R)
• M11: 2,605,845 km (0.069 R)
• M12: 3,831,501 km (0.09 R)
• M13: 4,387,855 km (0.097 R)
• M14: 4,656,234 km (0.08 R)
• M15: 5,289,631 km (0.069 R)
• M16: 5,370,713 km (0.097 R)
• M17: 5,657,791 km (0.042 R)
• M18: 6,592,180 km (0.105 R)
• M19: 6,679,545 km (0.096 R)
• M20: 7,032,596 km (0.093 R)
• M21: 7,391,780 km (0.108 R)
• M22: 7,528,064 km (0.033 R)
• M23: 7,711,022 km (0.096 R)
• M24: 8,174,925 km (0.06 R)
• M25: 8,504,938 km (0.076 R)
• M26: 8,647,804 km (0.12 R)
• M27: 10,119,099 km (0.051 R)
• M28: 10,524,360 km (0.1 R)
• M29: 10,575,373 km (0.073 R)
• M30: 10,986,767 km (0.088 R)
• M31: 11,298,678 km (0.099 R)
• M32: 12,091,098 km (0.116 R)
• M33: 12,144,505 km (0.101 R)
• M34: 12,683,655 km (0.032 R)
• M35: 12,846,867 km (0.104 R)
• M36: 14,065,042 km (0.086 R)
• M37: 14,744,965 km (0.083 R)
• M38: 14,802,111 km (0.11 R)
• M39: 14,859,407 km (0.093 R)
• M40: 17,509,384 km (0.092 R)
• M41: 17,812,768 km (0.06 R)
• M42: 18,919,194 km (0.081 R)
• M43: 19,921,200 km (0.107 R)
• M44: 19,984,331 km (0.103 R)
• M45: 20,365,057 km (0.117 R)
• M46: 21,262,345 km (0.109 R)
• M47: 21,326,972 km (0.069 R)
• M48: 22,107,125 km (0.043 R)
• M49: 22,500,717 km (0.091 R)
• M50: 22,698,485 km (0.074 R)
• M51: 25,525,735 km (0.039 R)
• M52: 28,177,657 km (0.058 R)
• M53: 30,114,500 km (0.106 R)
• M54: 31,429,465 km (0.082 R)
• M55: 31,503,068 km (0.056 R)
• M56: 33,136,826 km (0.066 R)
• M57: 33,361,821 km (0.081 R)
• M58: 33,587,265 km (0.074 R)
• M59: 34,418,132 km (0.103 R)
• M60: 34,721,815 km (0.079 R)
• M61: 35,102,841 km (0.107 R)
• M62: 35,869,081 km (0.116 R)
• M63: 35,945,975 km (0.089 R)
• M64: 36,331,488 km (0.039 R)
• M65: 36,486,023 km (0.094 R)
• M66: 37,886,858 km (0.062 R)
• M67: 37,965,247 km (0.072 R)
• M68: 38,436,480 km (0.057 R)
• M69: 38,672,695 km (0.088 R)
• M70: 39,781,963 km (0.107 R)
• M71: 39,941,285 km (0.119 R)
• M72: 40,821,220 km (0.091 R)
• M73: 40,981,888 km (0.12 R)
• M74: 42,112,549 km (0.112 R)
• M75: 42,518,856 km (0.047 R)
• M76: 43,253,532 km (0.099 R)
• M77: 43,745,559 km (0.038 R)
• M78: 44,074,674 km (0.116 R)
• M79: 48,002,516 km (0.109 R)
• M80: 51,085,878 km (0.062 R)
• M81: 51,259,112 km (0.105 R)
• M82: 52,302,258 km (0.071 R)
• M83: 52,564,054 km (0.099 R)
• M84: 52,826,449 km (0.074 R)
• M85: 52,913,964 km (0.115 R)
• M86: 53,615,877 km (0.11 R)
• M87: 54,321,081 km (0.104 R)
• M88: 54,851,854 km (0.095 R)
• M89: 55,918,637 km (0.057 R)
• M90: 57,711,867 km (0.049 R)
• M91: 58,072,846 km (0.098 R)
• M92: 59,615,051 km (0.095 R)
• M93: 60,436,941 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 488

Radius: 5.6

Gravity: 15.56 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.52 AU - 7.82 AU

Year: 13252 Days

Day: 20.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,649,943 km

• M1: 99,782 km (0.119 R)
• M2: 298,448 km (0.112 R)
• M3: 392,994 km (0.102 R)
• M4: 753,225 km (0.053 R)
• M5: 827,725 km (0.025 R)
• M6: 885,320 km (0.086 R)
• M7: 1,066,184 km (0.092 R)
• M8: 1,393,205 km (0.09 R)
• M9: 1,951,504 km (0.113 R)
• M10: 2,160,343 km (0.052 R)
• M11: 2,213,749 km (0.059 R)
• M12: 2,628,135 km (0.095 R)
• M13: 3,096,227 km (0.074 R)
• M14: 3,401,706 km (0.057 R)
• M15: 3,495,354 km (0.071 R)
• M16: 3,621,465 km (0.071 R)
• M17: 3,975,863 km (0.088 R)
• M18: 4,041,536 km (0.063 R)
• M19: 4,140,719 km (0.108 R)
• M20: 4,477,015 km (0.069 R)
• M21: 4,579,640 km (0.046 R)
• M22: 4,998,065 km (0.037 R)
• M23: 5,685,168 km (0.065 R)
• M24: 5,796,319 km (0.065 R)
• M25: 5,833,569 km (0.12 R)
• M26: 6,286,402 km (0.093 R)
• M27: 6,789,799 km (0.108 R)
• M28: 6,947,325 km (0.109 R)
• M29: 7,306,210 km (0.081 R)
• M30: 7,630,090 km (0.113 R)
• M31: 7,917,467 km (0.086 R)
• M32: 8,000,195 km (0.112 R)
• M33: 8,041,783 km (0.088 R)
• M34: 8,587,516 km (0.086 R)
• M35: 8,715,273 km (0.077 R)
• M36: 9,803,298 km (0.09 R)
• M37: 10,340,654 km (0.096 R)
• M38: 11,025,812 km (0.109 R)
• M39: 11,678,358 km (0.082 R)
• M40: 11,914,573 km (0.093 R)
• M41: 12,009,418 km (0.082 R)
• M42: 13,413,244 km (0.081 R)
• M43: 13,561,346 km (0.116 R)
• M44: 13,759,863 km (0.108 R)
• M45: 13,909,311 km (0.105 R)
• M46: 16,057,237 km (0.102 R)
• M47: 16,530,714 km (0.111 R)
• M48: 16,795,802 km (0.109 R)
• M49: 17,924,368 km (0.107 R)
• M50: 18,635,257 km (0.056 R)
• M51: 19,299,621 km (0.028 R)
• M52: 19,466,872 km (0.077 R)
• M53: 20,310,604 km (0.063 R)
• M54: 21,685,109 km (0.059 R)
• M55: 21,975,329 km (0.084 R)
• M56: 22,500,866 km (0.081 R)
• M57: 23,207,866 km (0.075 R)
• M58: 24,462,693 km (0.098 R)
• M59: 24,885,905 km (0.092 R)
• M60: 25,250,625 km (0.118 R)
• M61: 25,800,846 km (0.068 R)
• M62: 25,985,150 km (0.086 R)
• M63: 26,169,904 km (0.029 R)
• M64: 26,416,890 km (0.036 R)
• M65: 27,412,613 km (0.048 R)
• M66: 27,978,093 km (0.069 R)
• M67: 28,801,779 km (0.058 R)
• M68: 29,697,571 km (0.119 R)
• M69: 32,042,817 km (0.064 R)
• M70: 33,037,493 km (0.114 R)
• M71: 33,371,246 km (0.057 R)
• M72: 33,974,873 km (0.119 R)
• M73: 34,649,859 km (0.117 R)
• M74: 35,807,298 km (0.115 R)
• M75: 36,081,510 km (0.062 R)
• M76: 37,115,980 km (0.11 R)
• M77: 38,300,047 km (0.099 R)
• M78: 38,510,381 km (0.083 R)
• M79: 38,721,015 km (0.113 R)
• M80: 40,705,281 km (0.086 R)
• M81: 41,206,584 km (0.059 R)
• M82: 41,854,043 km (0.116 R)
• M83: 43,158,986 km (0.08 R)
• M84: 43,523,855 km (0.092 R)
• M85: 44,183,133 km (0.049 R)
• M86: 45,363,310 km (0.108 R)
• M87: 48,359,008 km (0.079 R)
• M88: 49,957,162 km (0.061 R)
• M89: 50,724,300 km (0.104 R)
• M90: 51,495,327 km (0.084 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: 492 - 11,290 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit