🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3 AU - 4.4 AU

Year: 2574 Days

Day: 18.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.3

Radius: 13.4

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.86 AU - 10.92 AU

Year: 10406 Days

Day: 10.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 95,099,152 km

• M1: 209,886 km (0.102 R)
• M2: 785,688 km (0.08 R)
• M3: 1,126,322 km (0.066 R)
• M4: 1,250,638 km (0.104 R)
• M5: 1,892,712 km (0.092 R)
• M6: 2,222,875 km (0.119 R)
• M7: 2,823,959 km (0.102 R)
• M8: 4,040,788 km (0.059 R)
• M9: 4,434,530 km (0.107 R)
• M10: 4,669,997 km (0.1 R)
• M11: 5,083,485 km (0.1 R)
• M12: 5,401,381 km (0.111 R)
• M13: 5,580,898 km (0.099 R)
• M14: 8,212,325 km (0.047 R)
• M15: 8,460,657 km (0.042 R)
• M16: 8,880,279 km (0.082 R)
• M17: 9,007,437 km (0.08 R)
• M18: 9,739,719 km (0.089 R)
• M19: 9,958,880 km (0.09 R)
• M20: 10,091,124 km (0.105 R)
• M21: 10,491,299 km (0.111 R)
• M22: 11,124,247 km (0.073 R)
• M23: 11,353,282 km (0.109 R)
• M24: 11,676,712 km (0.108 R)
• M25: 13,338,595 km (0.076 R)
• M26: 14,122,937 km (0.026 R)
• M27: 14,420,936 km (0.115 R)
• M28: 14,871,824 km (0.046 R)
• M29: 15,073,781 km (0.111 R)
• M30: 15,633,725 km (0.096 R)
• M31: 15,993,658 km (0.055 R)
• M32: 17,036,954 km (0.063 R)
• M33: 17,887,417 km (0.08 R)
• M34: 17,994,679 km (0.103 R)
• M35: 19,243,971 km (0.057 R)
• M36: 19,684,985 km (0.07 R)
• M37: 19,962,489 km (0.093 R)
• M38: 20,408,890 km (0.067 R)
• M39: 20,577,187 km (0.102 R)
• M40: 20,858,730 km (0.102 R)
• M41: 22,285,445 km (0.108 R)
• M42: 22,981,524 km (0.066 R)
• M43: 23,567,050 km (0.118 R)
• M44: 24,098,123 km (0.094 R)
• M45: 24,692,924 km (0.115 R)
• M46: 24,992,119 km (0.115 R)
• M47: 25,654,688 km (0.114 R)
• M48: 26,018,510 km (0.116 R)
• M49: 26,689,906 km (0.09 R)
• M50: 27,120,149 km (0.097 R)
• M51: 27,243,567 km (0.044 R)
• M52: 27,676,803 km (0.1 R)
• M53: 29,495,763 km (0.045 R)
• M54: 31,094,815 km (0.081 R)
• M55: 32,656,168 km (0.082 R)
• M56: 34,243,102 km (0.089 R)
• M57: 34,911,655 km (0.089 R)
• M58: 35,045,844 km (0.057 R)
• M59: 35,584,546 km (0.107 R)
• M60: 36,806,611 km (0.025 R)
• M61: 37,216,958 km (0.107 R)
• M62: 37,354,140 km (0.12 R)
• M63: 38,734,778 km (0.031 R)
• M64: 39,361,444 km (0.102 R)
• M65: 40,132,022 km (0.113 R)
• M66: 40,695,558 km (0.101 R)
• M67: 41,616,931 km (0.108 R)
• M68: 42,115,989 km (0.105 R)
• M69: 42,616,843 km (0.058 R)
• M70: 42,832,114 km (0.086 R)
• M71: 43,119,791 km (0.109 R)
• M72: 43,696,940 km (0.063 R)
• M73: 45,957,663 km (0.037 R)
• M74: 46,104,867 km (0.1 R)
• M75: 47,065,285 km (0.117 R)
• M76: 47,287,887 km (0.116 R)
• M77: 47,733,988 km (0.109 R)
• M78: 49,532,603 km (0.095 R)
• M79: 50,516,209 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.5

Radius: 5.9

Gravity: 21.47 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 10.87 AU - 15.64 AU

Year: 17443 Days

Day: 19.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,099,152 km

• M1: 85,121 km (0.116 R)
• M2: 191,635 km (0.094 R)
• M3: 755,320 km (0.064 R)
• M4: 1,019,958 km (0.074 R)
• M5: 1,097,151 km (0.059 R)
• M6: 1,284,597 km (0.115 R)
• M7: 1,396,347 km (0.101 R)
• M8: 1,689,708 km (0.082 R)
• M9: 2,002,068 km (0.113 R)
• M10: 2,264,912 km (0.114 R)
• M11: 2,822,912 km (0.11 R)
• M12: 2,932,118 km (0.098 R)
• M13: 3,735,459 km (0.085 R)
• M14: 4,306,624 km (0.116 R)
• M15: 5,302,945 km (0.09 R)
• M16: 6,271,891 km (0.056 R)
• M17: 6,996,842 km (0.112 R)
• M18: 7,194,760 km (0.112 R)
• M19: 8,419,817 km (0.12 R)
• M20: 8,630,152 km (0.107 R)
• M21: 9,380,235 km (0.101 R)
• M22: 10,713,900 km (0.049 R)
• M23: 11,113,925 km (0.047 R)
• M24: 11,752,558 km (0.066 R)
• M25: 13,308,526 km (0.102 R)
• M26: 13,862,038 km (0.1 R)
• M27: 14,423,180 km (0.108 R)
• M28: 14,548,842 km (0.038 R)
• M29: 14,611,822 km (0.116 R)
• M30: 15,631,781 km (0.06 R)
• M31: 15,696,407 km (0.116 R)
• M32: 16,020,286 km (0.118 R)
• M33: 16,543,131 km (0.118 R)
• M34: 17,404,515 km (0.107 R)
• M35: 18,484,762 km (0.094 R)
• M36: 18,758,227 km (0.096 R)
• M37: 19,865,251 km (0.072 R)
• M38: 20,285,920 km (0.107 R)
• M39: 20,780,341 km (0.115 R)
• M40: 21,565,131 km (0.047 R)
• M41: 21,637,088 km (0.092 R)
• M42: 21,925,214 km (0.119 R)
• M43: 23,606,544 km (0.085 R)
• M44: 24,725,386 km (0.092 R)
• M45: 25,329,014 km (0.11 R)
• M46: 25,708,843 km (0.098 R)
• M47: 26,782,208 km (0.051 R)
• M48: 27,169,068 km (0.084 R)
• M49: 28,656,071 km (0.075 R)
• M50: 30,089,069 km (0.119 R)
• M51: 30,491,188 km (0.119 R)
• M52: 31,138,348 km (0.053 R)
• M53: 31,382,193 km (0.115 R)
• M54: 31,871,826 km (0.088 R)
• M55: 32,941,302 km (0.106 R)
• M56: 33,106,906 km (0.098 R)
• M57: 34,525,543 km (0.035 R)
• M58: 35,115,407 km (0.101 R)
• M59: 35,369,275 km (0.047 R)
• M60: 36,561,869 km (0.05 R)
• M61: 36,733,308 km (0.097 R)
• M62: 37,940,862 km (0.114 R)
• M63: 38,811,223 km (0.095 R)
• M64: 39,073,767 km (0.041 R)
• M65: 39,248,946 km (0.099 R)
• M66: 39,776,428 km (0.071 R)
• M67: 40,217,742 km (0.113 R)
• M68: 40,394,716 km (0.093 R)
• M69: 41,105,157 km (0.113 R)
• M70: 42,088,912 km (0.116 R)
• M71: 42,538,603 km (0.105 R)
• M72: 42,989,791 km (0.058 R)
• M73: 43,261,311 km (0.117 R)
• M74: 43,624,235 km (0.106 R)
• M75: 43,988,207 km (0.109 R)
• M76: 45,822,875 km (0.106 R)
• M77: 46,935,734 km (0.102 R)
• M78: 50,804,334 km (0.055 R)
• M79: 51,474,982 km (0.056 R)
• M80: 51,763,406 km (0.098 R)
• M81: 51,955,939 km (0.109 R)
• M82: 52,825,103 km (0.071 R)
• M83: 53,115,921 km (0.044 R)
• M84: 54,186,892 km (0.112 R)
• M85: 55,658,636 km (0.098 R)
• M86: 60,354,513 km (0.068 R)
• M87: 61,369,834 km (0.094 R)
• M88: 61,777,637 km (0.105 R)
• M89: 63,211,683 km (0.098 R)
• M90: 64,036,117 km (0.034 R)
• M91: 65,695,755 km (0.079 R)
• M92: 66,217,253 km (0.074 R)
• M93: 66,426,242 km (0.11 R)
• M94: 70,651,634 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.5

Radius: 6.6

Gravity: 14.22 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 14.56 AU - 22.96 AU

Year: 29386 Days

Day: 15.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,099,152 km

• M1: 435,330 km (0.077 R)
• M2: 1,341,295 km (0.032 R)
• M3: 2,354,072 km (0.106 R)
• M4: 2,436,800 km (0.064 R)
• M5: 2,733,602 km (0.067 R)
• M6: 3,407,690 km (0.087 R)
• M7: 4,535,807 km (0.114 R)
• M8: 5,880,393 km (0.093 R)
• M9: 6,683,434 km (0.064 R)
• M10: 7,217,648 km (0.067 R)
• M11: 9,356,898 km (0.063 R)
• M12: 9,488,395 km (0.113 R)
• M13: 9,886,774 km (0.033 R)
• M14: 9,953,794 km (0.07 R)
• M15: 10,222,920 km (0.037 R)
• M16: 10,290,688 km (0.05 R)
• M17: 10,562,806 km (0.1 R)
• M18: 12,245,334 km (0.112 R)
• M19: 12,461,503 km (0.105 R)
• M20: 12,970,734 km (0.102 R)
• M21: 13,191,091 km (0.106 R)
• M22: 13,264,694 km (0.095 R)
• M23: 13,709,897 km (0.093 R)
• M24: 14,538,819 km (0.083 R)
• M25: 15,306,256 km (0.068 R)
• M26: 15,539,180 km (0.119 R)
• M27: 15,773,151 km (0.078 R)
• M28: 16,165,696 km (0.092 R)
• M29: 16,880,474 km (0.112 R)
• M30: 17,686,657 km (0.086 R)
• M31: 18,340,699 km (0.081 R)
• M32: 20,948,788 km (0.12 R)
• M33: 22,339,600 km (0.056 R)
• M34: 23,491,503 km (0.051 R)
• M35: 24,935,571 km (0.112 R)
• M36: 25,852,606 km (0.082 R)
• M37: 26,594,163 km (0.05 R)
• M38: 28,288,060 km (0.049 R)
• M39: 30,016,663 km (0.107 R)
• M40: 30,893,755 km (0.093 R)
• M41: 32,175,360 km (0.109 R)
• M42: 35,096,408 km (0.111 R)
• M43: 35,301,058 km (0.112 R)
• M44: 35,506,007 km (0.112 R)
• M45: 39,793,931 km (0.111 R)
• M46: 40,434,958 km (0.109 R)
• M47: 40,971,715 km (0.114 R)
• M48: 41,187,136 km (0.087 R)
• M49: 41,294,996 km (0.119 R)
• M50: 42,052,560 km (0.111 R)
• M51: 42,814,611 km (0.086 R)
• M52: 43,142,680 km (0.092 R)
• M53: 44,795,138 km (0.116 R)
• M54: 46,917,931 km (0.101 R)
• M55: 47,030,579 km (0.082 R)
• M56: 47,256,172 km (0.103 R)
• M57: 48,048,293 km (0.089 R)
• M58: 48,844,902 km (0.108 R)
• M59: 49,416,515 km (0.043 R)
• M60: 50,913,242 km (0.099 R)
• M61: 52,424,779 km (0.093 R)
• M62: 54,897,332 km (0.102 R)
• M63: 55,968,603 km (0.118 R)
• M64: 57,769,462 km (0.067 R)
• M65: 57,890,187 km (0.091 R)
• M66: 58,010,913 km (0.116 R)
• M67: 60,077,607 km (0.118 R)
• M68: 60,812,731 km (0.117 R)
• M69: 62,787,573 km (0.063 R)
• M70: 63,035,905 km (0.101 R)
• M71: 64,908,871 km (0.113 R)
• M72: 65,159,896 km (0.072 R)
• M73: 65,411,370 km (0.096 R)
• M74: 65,537,182 km (0.096 R)
• M75: 66,293,848 km (0.074 R)
• M76: 67,816,006 km (0.117 R)
• M77: 68,198,229 km (0.103 R)
• M78: 68,965,067 km (0.098 R)
• M79: 69,606,244 km (0.106 R)
• M80: 72,972,046 km (0.1 R)
• M81: 73,887,286 km (0.101 R)
• M82: 74,937,762 km (0.049 R)
• M83: 75,333,149 km (0.093 R)
• M84: 78,787,514 km (0.117 R)
• M85: 79,591,902 km (0.12 R)
• M86: 79,860,729 km (0.066 R)
• M87: 80,938,731 km (0.1 R)
• M88: 82,429,025 km (0.056 R)
• M89: 83,109,396 km (0.114 R)
• M90: 86,539,077 km (0.096 R)
• M91: 88,340,684 km (0.118 R)
• M92: 90,715,251 km (0.067 R)
• M93: 91,417,613 km (0.048 R)
• M94: 93,677,439 km (0.078 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 11,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit