🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.52 AU - 0.54 AU

Year: 249 Days

Day: 23.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.69 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.4

Radius: 11.4

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.29 AU - 5.39 AU

Year: 6875 Days

Day: 10.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 78,835,750 km

• M1: 160,818 km (0.108 R)
• M2: 284,685 km (0.06 R)
• M3: 457,470 km (0.038 R)
• M4: 586,274 km (0.114 R)
• M5: 789,877 km (0.093 R)
• M6: 868,565 km (0.074 R)
• M7: 1,069,176 km (0.059 R)
• M8: 1,266,944 km (0.058 R)
• M9: 2,197,443 km (0.06 R)
• M10: 2,570,540 km (0.116 R)
• M11: 2,764,868 km (0.096 R)
• M12: 3,090,991 km (0.101 R)
• M13: 3,219,645 km (0.063 R)
• M14: 3,780,189 km (0.051 R)
• M15: 4,057,842 km (0.09 R)
• M16: 4,199,212 km (0.091 R)
• M17: 4,457,867 km (0.057 R)
• M18: 4,633,196 km (0.048 R)
• M19: 4,810,918 km (0.085 R)
• M20: 4,900,527 km (0.097 R)
• M21: 5,020,953 km (0.111 R)
• M22: 5,388,366 km (0.059 R)
• M23: 5,481,565 km (0.081 R)
• M24: 5,701,324 km (0.066 R)
• M25: 6,052,281 km (0.099 R)
• M26: 6,443,330 km (0.114 R)
• M27: 6,641,996 km (0.086 R)
• M28: 7,079,420 km (0.05 R)
• M29: 7,946,788 km (0.077 R)
• M30: 8,701,211 km (0.091 R)
• M31: 9,068,473 km (0.073 R)
• M32: 10,666,328 km (0.1 R)
• M33: 10,901,646 km (0.1 R)
• M34: 10,980,484 km (0.069 R)
• M35: 11,497,494 km (0.098 R)
• M36: 11,617,920 km (0.099 R)
• M37: 11,698,404 km (0.12 R)
• M38: 12,103,964 km (0.106 R)
• M39: 12,803,783 km (0.103 R)
• M40: 12,886,959 km (0.089 R)
• M41: 13,012,172 km (0.104 R)
• M42: 14,415,550 km (0.036 R)
• M43: 14,719,383 km (0.104 R)
• M44: 16,360,322 km (0.047 R)
• M45: 16,541,186 km (0.111 R)
• M46: 17,087,817 km (0.09 R)
• M47: 17,501,754 km (0.097 R)
• M48: 17,825,933 km (0.059 R)
• M49: 18,245,704 km (0.079 R)
• M50: 18,810,436 km (0.103 R)
• M51: 20,587,659 km (0.085 R)
• M52: 20,783,034 km (0.054 R)
• M53: 21,274,014 km (0.114 R)
• M54: 21,372,749 km (0.1 R)
• M55: 22,568,634 km (0.088 R)
• M56: 22,770,142 km (0.107 R)
• M57: 23,225,518 km (0.03 R)
• M58: 24,557,986 km (0.076 R)
• M59: 24,869,000 km (0.112 R)
• M60: 27,726,619 km (0.115 R)
• M61: 27,996,494 km (0.112 R)
• M62: 28,158,807 km (0.085 R)
• M63: 28,647,543 km (0.075 R)
• M64: 29,413,634 km (0.114 R)
• M65: 30,853,962 km (0.104 R)
• M66: 30,965,712 km (0.056 R)
• M67: 32,033,990 km (0.109 R)
• M68: 32,317,179 km (0.112 R)
• M69: 33,286,125 km (0.102 R)
• M70: 33,802,985 km (0.118 R)
• M71: 34,380,283 km (0.071 R)
• M72: 35,837,965 km (0.096 R)
• M73: 35,955,399 km (0.095 R)
• M74: 36,367,691 km (0.105 R)
• M75: 36,603,906 km (0.033 R)
• M76: 38,151,945 km (0.118 R)
• M77: 39,721,376 km (0.085 R)
• M78: 39,903,736 km (0.087 R)
• M79: 40,269,503 km (0.053 R)
• M80: 40,697,652 km (0.097 R)
• M81: 40,881,508 km (0.118 R)
• M82: 41,065,663 km (0.098 R)

Asteroid Belt

Center: 7.08 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.9

Radius: 7

Gravity: 18.49 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 8.37 AU - 10.25 AU

Year: 18342 Days

Day: 20.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,835,750 km

• M1: 693,536 km (0.116 R)
• M2: 813,812 km (0.089 R)
• M3: 1,802,505 km (0.119 R)
• M4: 2,142,840 km (0.111 R)
• M5: 2,466,121 km (0.107 R)
• M6: 2,652,370 km (0.043 R)
• M7: 3,078,425 km (0.093 R)
• M8: 4,168,096 km (0.095 R)
• M9: 4,212,227 km (0.072 R)
• M10: 4,661,918 km (0.115 R)
• M11: 4,892,598 km (0.117 R)
• M12: 5,032,772 km (0.104 R)
• M13: 5,461,369 km (0.092 R)
• M14: 5,558,159 km (0.099 R)
• M15: 5,951,153 km (0.047 R)
• M16: 6,050,785 km (0.107 R)
• M17: 6,302,409 km (0.045 R)
• M18: 6,660,546 km (0.081 R)
• M19: 6,868,038 km (0.116 R)
• M20: 6,972,607 km (0.11 R)
• M21: 7,130,583 km (0.12 R)
• M22: 8,716,769 km (0.057 R)
• M23: 9,636,796 km (0.093 R)
• M24: 9,695,288 km (0.113 R)
• M25: 9,930,606 km (0.097 R)
• M26: 10,227,408 km (0.109 R)
• M27: 13,286,385 km (0.11 R)
• M28: 14,009,242 km (0.058 R)
• M29: 14,075,664 km (0.059 R)
• M30: 14,208,656 km (0.084 R)
• M31: 14,408,968 km (0.098 R)
• M32: 14,475,988 km (0.108 R)
• M33: 14,543,007 km (0.106 R)
• M34: 14,880,051 km (0.039 R)
• M35: 15,083,355 km (0.054 R)
• M36: 16,183,797 km (0.117 R)
• M37: 16,462,946 km (0.106 R)
• M38: 17,452,387 km (0.07 R)
• M39: 17,666,910 km (0.089 R)
• M40: 19,636,665 km (0.083 R)
• M41: 19,934,365 km (0.114 R)
• M42: 21,828,723 km (0.098 R)
• M43: 22,137,044 km (0.082 R)
• M44: 24,495,604 km (0.103 R)
• M45: 24,655,674 km (0.066 R)
• M46: 24,735,858 km (0.097 R)
• M47: 26,030,030 km (0.085 R)
• M48: 26,193,390 km (0.115 R)
• M49: 26,932,703 km (0.102 R)
• M50: 28,096,126 km (0.081 R)
• M51: 29,276,004 km (0.114 R)
• M52: 29,957,422 km (0.09 R)
• M53: 31,162,433 km (0.05 R)
• M54: 32,471,115 km (0.085 R)
• M55: 33,530,867 km (0.109 R)
• M56: 33,886,610 km (0.054 R)
• M57: 33,975,771 km (0.12 R)
• M58: 35,322,301 km (0.104 R)
• M59: 36,960,996 km (0.105 R)
• M60: 38,159,874 km (0.032 R)
• M61: 40,690,172 km (0.112 R)
• M62: 41,164,696 km (0.038 R)
• M63: 41,832,202 km (0.112 R)
• M64: 43,952,902 km (0.052 R)
• M65: 45,812,403 km (0.053 R)
• M66: 45,910,988 km (0.081 R)
• M67: 46,404,960 km (0.118 R)
• M68: 47,697,486 km (0.084 R)
• M69: 47,897,498 km (0.077 R)
• M70: 49,001,830 km (0.074 R)
• M71: 49,203,637 km (0.049 R)
• M72: 49,911,684 km (0.048 R)
• M73: 50,013,111 km (0.084 R)
• M74: 52,777,979 km (0.108 R)
• M75: 52,984,723 km (0.104 R)
• M76: 53,191,767 km (0.078 R)
• M77: 54,753,120 km (0.117 R)
• M78: 57,388,586 km (0.089 R)
• M79: 57,707,678 km (0.117 R)
• M80: 58,989,582 km (0.112 R)
• M81: 64,210,697 km (0.119 R)
• M82: 64,652,460 km (0.055 R)
• M83: 65,205,972 km (0.081 R)
• M84: 66,317,783 km (0.107 R)
• M85: 67,548,076 km (0.095 R)
• M86: 67,772,623 km (0.033 R)
• M87: 68,334,961 km (0.099 R)
• M88: 69,464,275 km (0.081 R)
• M89: 70,258,341 km (0.078 R)
• M90: 70,827,561 km (0.093 R)
• M91: 70,941,554 km (0.05 R)
• M92: 71,970,339 km (0.104 R)
• M93: 72,429,155 km (0.113 R)
• M94: 75,435,175 km (0.076 R)
• M95: 78,717,652 km (0.106 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 19,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit