🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.55 AU - 0.79 AU

Year: 354 Days

Day: 40.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.2

Radius: 14

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.12 AU - 2.66 AU

Year: 2386 Days

Day: 11.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 74,107,723 km

• M1: 193,580 km (0.069 R)
• M2: 298,747 km (0.101 R)
• M3: 540,497 km (0.106 R)
• M4: 771,027 km (0.082 R)
• M5: 917,334 km (0.069 R)
• M6: 1,036,264 km (0.119 R)
• M7: 1,131,708 km (0.089 R)
• M8: 1,301,352 km (0.073 R)
• M9: 1,469,201 km (0.079 R)
• M10: 1,700,928 km (0.105 R)
• M11: 1,815,819 km (0.099 R)
• M12: 1,957,039 km (0.071 R)
• M13: 2,077,765 km (0.097 R)
• M14: 2,314,279 km (0.059 R)
• M15: 2,679,298 km (0.119 R)
• M16: 2,923,890 km (0.093 R)
• M17: 3,218,598 km (0.111 R)
• M18: 3,746,529 km (0.037 R)
• M19: 3,837,185 km (0.039 R)
• M20: 4,317,694 km (0.098 R)
• M21: 4,444,852 km (0.093 R)
• M22: 4,605,520 km (0.086 R)
• M23: 4,719,214 km (0.077 R)
• M24: 4,866,868 km (0.095 R)
• M25: 5,335,857 km (0.098 R)
• M26: 5,455,386 km (0.054 R)
• M27: 5,714,788 km (0.089 R)
• M28: 5,854,662 km (0.079 R)
• M29: 6,084,594 km (0.083 R)
• M30: 6,263,513 km (0.094 R)
• M31: 6,407,875 km (0.056 R)
• M32: 6,608,336 km (0.117 R)
• M33: 6,959,443 km (0.055 R)
• M34: 7,165,439 km (0.042 R)
• M35: 7,411,677 km (0.051 R)
• M36: 7,699,204 km (0.101 R)
• M37: 7,951,426 km (0.086 R)
• M38: 8,524,087 km (0.108 R)
• M39: 9,130,407 km (0.103 R)
• M40: 9,294,516 km (0.115 R)
• M41: 9,500,961 km (0.118 R)
• M42: 10,278,271 km (0.112 R)
• M43: 10,470,505 km (0.11 R)
• M44: 10,642,243 km (0.114 R)
• M45: 10,923,637 km (0.11 R)
• M46: 11,317,079 km (0.078 R)
• M47: 11,582,017 km (0.104 R)
• M48: 11,782,179 km (0.111 R)
• M49: 11,938,508 km (0.114 R)
• M50: 12,163,204 km (0.115 R)
• M51: 12,389,247 km (0.117 R)
• M52: 12,548,269 km (0.073 R)
• M53: 12,799,743 km (0.094 R)
• M54: 12,983,599 km (0.117 R)
• M55: 14,390,418 km (0.098 R)
• M56: 14,581,604 km (0.03 R)
• M57: 14,918,348 km (0.082 R)
• M58: 15,845,406 km (0.053 R)
• M59: 16,216,409 km (0.035 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.3

Radius: 13.6

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.92 AU - 5.98 AU

Year: 8215 Days

Day: 12.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 74,107,723 km

• M1: 225,594 km (0.109 R)
• M2: 467,793 km (0.085 R)
• M3: 799,750 km (0.11 R)
• M4: 942,915 km (0.114 R)
• M5: 1,079,049 km (0.061 R)
• M6: 1,205,160 km (0.112 R)
• M7: 1,662,780 km (0.027 R)
• M8: 2,014,784 km (0.103 R)
• M9: 2,513,693 km (0.06 R)
• M10: 3,050,899 km (0.091 R)
• M11: 3,370,440 km (0.119 R)
• M12: 3,508,968 km (0.079 R)
• M13: 3,726,932 km (0.117 R)
• M14: 3,831,052 km (0.076 R)
• M15: 4,284,633 km (0.115 R)
• M16: 4,476,417 km (0.084 R)
• M17: 5,040,251 km (0.086 R)
• M18: 5,360,092 km (0.082 R)
• M19: 5,701,624 km (0.086 R)
• M20: 5,807,090 km (0.093 R)
• M21: 5,928,264 km (0.117 R)
• M22: 6,157,897 km (0.078 R)
• M23: 6,736,991 km (0.081 R)
• M24: 7,530,757 km (0.045 R)
• M25: 7,646,695 km (0.047 R)
• M26: 8,149,942 km (0.064 R)
• M27: 8,234,764 km (0.106 R)
• M28: 8,457,067 km (0.062 R)
• M29: 8,820,290 km (0.081 R)
• M30: 9,849,823 km (0.097 R)
• M31: 10,619,205 km (0.114 R)
• M32: 10,954,902 km (0.071 R)
• M33: 11,370,037 km (0.11 R)
• M34: 11,465,031 km (0.108 R)
• M35: 11,790,257 km (0.069 R)
• M36: 12,254,459 km (0.102 R)
• M37: 12,508,476 km (0.117 R)
• M38: 12,626,359 km (0.102 R)
• M39: 13,562,094 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.8

Radius: 7.6

Gravity: 15.86 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.51 AU - 8.93 AU

Year: 16626 Days

Day: 18.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,107,723 km

• M1: 479,162 km (0.117 R)
• M2: 558,598 km (0.113 R)
• M3: 897,288 km (0.074 R)
• M4: 946,955 km (0.087 R)
• M5: 1,075,309 km (0.108 R)
• M6: 1,524,402 km (0.105 R)
• M7: 1,584,391 km (0.06 R)
• M8: 2,576,823 km (0.064 R)
• M9: 2,684,983 km (0.109 R)
• M10: 3,724,987 km (0.09 R)
• M11: 3,888,797 km (0.099 R)
• M12: 4,138,924 km (0.106 R)
• M13: 4,437,372 km (0.025 R)
• M14: 4,523,989 km (0.117 R)
• M15: 5,512,831 km (0.11 R)
• M16: 5,793,926 km (0.034 R)
• M17: 5,936,193 km (0.086 R)
• M18: 6,370,027 km (0.114 R)
• M19: 6,516,782 km (0.12 R)
• M20: 8,046,421 km (0.085 R)
• M21: 8,418,770 km (0.087 R)
• M22: 8,905,711 km (0.032 R)
• M23: 9,290,776 km (0.066 R)
• M24: 9,401,777 km (0.072 R)
• M25: 10,020,215 km (0.084 R)
• M26: 10,077,062 km (0.109 R)
• M27: 11,832,892 km (0.098 R)
• M28: 12,195,368 km (0.066 R)
• M29: 12,745,888 km (0.095 R)
• M30: 13,492,382 km (0.11 R)
• M31: 13,555,213 km (0.097 R)
• M32: 13,618,193 km (0.056 R)
• M33: 14,509,647 km (0.093 R)
• M34: 14,638,600 km (0.112 R)
• M35: 15,223,229 km (0.028 R)
• M36: 16,281,634 km (0.102 R)
• M37: 16,549,863 km (0.09 R)
• M38: 18,190,203 km (0.104 R)
• M39: 18,329,180 km (0.098 R)
• M40: 19,596,124 km (0.103 R)
• M41: 19,738,691 km (0.059 R)
• M42: 20,096,529 km (0.119 R)
• M43: 23,639,007 km (0.061 R)
• M44: 23,866,695 km (0.066 R)
• M45: 25,016,205 km (0.059 R)
• M46: 25,558,796 km (0.108 R)
• M47: 26,340,744 km (0.089 R)
• M48: 26,734,635 km (0.046 R)
• M49: 27,368,781 km (0.108 R)
• M50: 28,571,398 km (0.107 R)
• M51: 29,138,524 km (0.036 R)
• M52: 29,301,286 km (0.051 R)
• M53: 29,709,389 km (0.104 R)
• M54: 32,365,350 km (0.097 R)
• M55: 32,702,693 km (0.089 R)
• M56: 32,787,216 km (0.108 R)
• M57: 33,636,333 km (0.036 R)
• M58: 34,406,762 km (0.11 R)
• M59: 34,492,781 km (0.068 R)
• M60: 37,280,986 km (0.052 R)
• M61: 38,078,193 km (0.074 R)
• M62: 39,239,521 km (0.052 R)
• M63: 39,419,189 km (0.11 R)
• M64: 41,688,439 km (0.104 R)
• M65: 42,423,563 km (0.105 R)
• M66: 42,977,673 km (0.117 R)
• M67: 43,255,626 km (0.116 R)
• M68: 43,348,377 km (0.038 R)
• M69: 43,999,726 km (0.084 R)
• M70: 45,123,954 km (0.09 R)
• M71: 45,500,641 km (0.075 R)
• M72: 46,732,580 km (0.078 R)
• M73: 48,745,569 km (0.085 R)
• M74: 48,842,059 km (0.065 R)
• M75: 49,519,738 km (0.105 R)
• M76: 50,200,707 km (0.05 R)
• M77: 51,080,492 km (0.073 R)
• M78: 52,261,717 km (0.073 R)
• M79: 53,252,803 km (0.109 R)
• M80: 55,052,465 km (0.032 R)
• M81: 55,354,204 km (0.104 R)
• M82: 55,959,627 km (0.098 R)
• M83: 57,891,234 km (0.088 R)
• M84: 58,505,633 km (0.085 R)
• M85: 59,844,534 km (0.11 R)
• M86: 61,714,806 km (0.045 R)
• M87: 62,972,326 km (0.08 R)
• M88: 64,556,119 km (0.099 R)
• M89: 64,768,398 km (0.099 R)
• M90: 69,602,953 km (0.101 R)
• M91: 69,711,710 km (0.119 R)
• M92: 70,256,246 km (0.062 R)
• M93: 70,911,635 km (0.076 R)
• M94: 71,349,657 km (0.08 R)
• M95: 73,331,979 km (0.113 R)
• M96: 74,107,793 km (0.046 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: 304 - 10,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit