🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.55 AU - 0.69 AU

Year: 177 Days

Day: 45.2 Hours

Environment

Temp: 155 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,824,940 km

• M1: 514,018 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.08 AU - 1.44 AU

Year: 512 Days

Day: 32.2 Hours

Environment

Temp: 16 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.6

Radius: 10.3

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.44 AU - 6.72 AU

Year: 4767 Days

Day: 11.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 86,824,940 km

• M1: 146,756 km (0.11 R)
• M2: 290,070 km (0.115 R)
• M3: 417,976 km (0.103 R)
• M4: 926,160 km (0.082 R)
• M5: 1,048,831 km (0.095 R)
• M6: 1,386,323 km (0.112 R)
• M7: 1,647,970 km (0.068 R)
• M8: 1,897,051 km (0.042 R)
• M9: 2,040,814 km (0.065 R)
• M10: 2,263,416 km (0.061 R)
• M11: 2,339,412 km (0.094 R)
• M12: 2,748,562 km (0.079 R)
• M13: 3,180,152 km (0.104 R)
• M14: 3,633,134 km (0.096 R)
• M15: 3,867,404 km (0.094 R)
• M16: 4,657,730 km (0.119 R)
• M17: 5,313,118 km (0.098 R)
• M18: 5,892,062 km (0.118 R)
• M19: 5,976,435 km (0.12 R)
• M20: 6,469,210 km (0.059 R)
• M21: 6,997,590 km (0.091 R)
• M22: 7,334,784 km (0.084 R)
• M23: 7,402,851 km (0.102 R)
• M24: 7,562,621 km (0.105 R)
• M25: 8,905,262 km (0.09 R)
• M26: 9,075,205 km (0.034 R)
• M27: 9,246,345 km (0.076 R)
• M28: 10,193,449 km (0.045 R)
• M29: 10,704,326 km (0.038 R)
• M30: 10,962,831 km (0.074 R)
• M31: 11,066,802 km (0.075 R)
• M32: 11,512,603 km (0.09 R)
• M33: 11,830,798 km (0.025 R)
• M34: 12,178,763 km (0.096 R)
• M35: 12,502,941 km (0.082 R)
• M36: 13,159,975 km (0.073 R)
• M37: 13,856,353 km (0.102 R)
• M38: 14,851,179 km (0.06 R)
• M39: 15,197,648 km (0.042 R)
• M40: 15,663,645 km (0.11 R)
• M41: 16,609,852 km (0.048 R)
• M42: 16,879,277 km (0.084 R)
• M43: 18,279,065 km (0.067 R)
• M44: 18,526,200 km (0.087 R)
• M45: 18,899,148 km (0.058 R)
• M46: 18,992,796 km (0.029 R)
• M47: 19,842,362 km (0.108 R)
• M48: 20,191,973 km (0.116 R)
• M49: 20,383,607 km (0.071 R)
• M50: 20,672,182 km (0.06 R)
• M51: 20,865,163 km (0.071 R)
• M52: 21,970,841 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.8

Radius: 8

Gravity: 13.09 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 10.94 AU - 14.04 AU

Year: 15964 Days

Day: 10.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 86,824,940 km

• M1: 140,472 km (0.109 R)
• M2: 254,466 km (0.109 R)
• M3: 658,829 km (0.099 R)
• M4: 1,311,973 km (0.047 R)
• M5: 1,366,726 km (0.077 R)
• M6: 1,893,610 km (0.094 R)
• M7: 2,343,750 km (0.093 R)
• M8: 3,339,024 km (0.028 R)
• M9: 3,414,571 km (0.119 R)
• M10: 3,683,848 km (0.072 R)
• M11: 3,999,948 km (0.088 R)
• M12: 4,700,664 km (0.104 R)
• M13: 4,828,271 km (0.099 R)
• M14: 5,483,510 km (0.069 R)
• M15: 5,572,969 km (0.102 R)
• M16: 6,924,287 km (0.063 R)
• M17: 7,265,071 km (0.068 R)
• M18: 8,166,398 km (0.107 R)
• M19: 8,371,497 km (0.091 R)
• M20: 8,891,649 km (0.107 R)
• M21: 9,908,765 km (0.097 R)
• M22: 11,416,262 km (0.078 R)
• M23: 12,755,911 km (0.114 R)
• M24: 13,960,922 km (0.079 R)
• M25: 14,329,382 km (0.069 R)
• M26: 14,576,817 km (0.084 R)
• M27: 15,076,025 km (0.113 R)
• M28: 15,327,798 km (0.12 R)
• M29: 15,580,917 km (0.073 R)
• M30: 15,771,655 km (0.117 R)
• M31: 16,671,935 km (0.12 R)
• M32: 16,736,860 km (0.047 R)
• M33: 18,053,471 km (0.092 R)
• M34: 18,320,802 km (0.111 R)
• M35: 19,130,576 km (0.056 R)
• M36: 20,784,829 km (0.084 R)
• M37: 21,558,250 km (0.119 R)
• M38: 22,988,555 km (0.064 R)
• M39: 23,569,294 km (0.094 R)
• M40: 24,523,130 km (0.086 R)
• M41: 25,340,084 km (0.109 R)
• M42: 26,544,347 km (0.117 R)
• M43: 26,848,330 km (0.107 R)
• M44: 27,536,480 km (0.064 R)
• M45: 27,613,224 km (0.092 R)
• M46: 27,998,438 km (0.096 R)
• M47: 28,774,103 km (0.107 R)
• M48: 29,556,799 km (0.093 R)
• M49: 29,793,014 km (0.112 R)
• M50: 33,164,651 km (0.086 R)
• M51: 33,902,767 km (0.097 R)
• M52: 33,985,195 km (0.102 R)
• M53: 35,395,155 km (0.102 R)
• M54: 36,739,741 km (0.052 R)
• M55: 36,824,264 km (0.033 R)
• M56: 37,418,317 km (0.043 R)
• M57: 37,673,830 km (0.099 R)
• M58: 39,046,241 km (0.077 R)
• M59: 40,347,743 km (0.101 R)
• M60: 40,784,867 km (0.059 R)
• M61: 41,487,229 km (0.087 R)
• M62: 41,928,394 km (0.083 R)
• M63: 42,993,231 km (0.077 R)
• M64: 43,529,091 km (0.097 R)
• M65: 45,149,685 km (0.069 R)
• M66: 45,694,221 km (0.109 R)
• M67: 46,058,492 km (0.1 R)
• M68: 47,525,299 km (0.114 R)
• M69: 48,264,312 km (0.05 R)
• M70: 48,728,215 km (0.099 R)
• M71: 49,100,415 km (0.068 R)
• M72: 50,504,391 km (0.044 R)
• M73: 51,542,301 km (0.1 R)
• M74: 52,682,685 km (0.052 R)
• M75: 53,255,944 km (0.104 R)
• M76: 55,375,597 km (0.079 R)
• M77: 55,861,191 km (0.117 R)
• M78: 56,543,358 km (0.079 R)
• M79: 57,620,911 km (0.096 R)
• M80: 57,817,632 km (0.091 R)
• M81: 58,211,673 km (0.114 R)
• M82: 58,903,264 km (0.086 R)
• M83: 61,495,795 km (0.073 R)
• M84: 62,502,888 km (0.038 R)
• M85: 62,805,973 km (0.087 R)
• M86: 63,718,520 km (0.103 R)
• M87: 64,125,426 km (0.091 R)
• M88: 65,248,906 km (0.097 R)
• M89: 65,454,005 km (0.106 R)
• M90: 68,138,090 km (0.117 R)
• M91: 69,598,315 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551

Radius: 7.7

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 15.16 AU - 20.46 AU

Year: 27182 Days

Day: 22 Hours

Environment

Temp: -188 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 86,824,940 km

• M1: 103,522 km (0.099 R)
• M2: 271,221 km (0.075 R)
• M3: 418,276 km (0.119 R)
• M4: 1,667,717 km (0.071 R)
• M5: 1,912,908 km (0.101 R)
• M6: 3,216,803 km (0.115 R)
• M7: 3,390,187 km (0.077 R)
• M8: 3,656,022 km (0.056 R)
• M9: 4,397,729 km (0.109 R)
• M10: 5,134,199 km (0.073 R)
• M11: 7,335,382 km (0.058 R)
• M12: 8,086,962 km (0.075 R)
• M13: 8,442,107 km (0.058 R)
• M14: 9,290,477 km (0.106 R)
• M15: 9,475,828 km (0.038 R)
• M16: 9,537,762 km (0.084 R)
• M17: 9,787,441 km (0.116 R)
• M18: 9,912,953 km (0.099 R)
• M19: 10,102,344 km (0.082 R)
• M20: 10,356,810 km (0.12 R)
• M21: 11,132,625 km (0.059 R)
• M22: 11,994,159 km (0.087 R)
• M23: 14,920,592 km (0.071 R)
• M24: 15,575,233 km (0.11 R)
• M25: 15,648,536 km (0.083 R)
• M26: 17,977,176 km (0.108 R)
• M27: 18,131,112 km (0.114 R)
• M28: 18,285,497 km (0.066 R)
• M29: 19,378,310 km (0.094 R)
• M30: 21,544,936 km (0.074 R)
• M31: 21,790,276 km (0.042 R)
• M32: 22,864,539 km (0.077 R)
• M33: 22,948,014 km (0.105 R)
• M34: 23,031,340 km (0.118 R)
• M35: 23,114,965 km (0.114 R)
• M36: 23,786,959 km (0.119 R)
• M37: 24,295,293 km (0.119 R)
• M38: 26,451,297 km (0.075 R)
• M39: 26,889,918 km (0.11 R)
• M40: 27,154,108 km (0.065 R)
• M41: 28,219,843 km (0.073 R)
• M42: 30,575,411 km (0.102 R)
• M43: 31,035,574 km (0.108 R)
• M44: 31,220,328 km (0.09 R)
• M45: 31,497,981 km (0.106 R)
• M46: 32,805,018 km (0.088 R)
• M47: 33,559,889 km (0.1 R)
• M48: 33,844,424 km (0.061 R)
• M49: 34,702,816 km (0.092 R)
• M50: 35,664,880 km (0.114 R)
• M51: 36,052,189 km (0.118 R)
• M52: 36,343,606 km (0.112 R)
• M53: 37,222,643 km (0.098 R)
• M54: 38,009,677 km (0.115 R)
• M55: 38,306,330 km (0.061 R)
• M56: 41,212,717 km (0.113 R)
• M57: 44,397,058 km (0.083 R)
• M58: 44,813,688 km (0.094 R)
• M59: 47,766,151 km (0.072 R)
• M60: 49,265,870 km (0.112 R)
• M61: 50,780,997 km (0.07 R)
• M62: 52,531,143 km (0.099 R)
• M63: 52,641,097 km (0.106 R)
• M64: 52,861,455 km (0.108 R)
• M65: 55,193,237 km (0.108 R)
• M66: 58,012,708 km (0.099 R)
• M67: 58,924,656 km (0.106 R)
• M68: 59,956,433 km (0.027 R)
• M69: 60,416,895 km (0.095 R)
• M70: 60,532,235 km (0.065 R)
• M71: 61,689,225 km (0.077 R)
• M72: 62,620,173 km (0.047 R)
• M73: 63,204,352 km (0.065 R)
• M74: 64,495,831 km (0.064 R)
• M75: 66,033,248 km (0.049 R)
• M76: 66,866,209 km (0.045 R)
• M77: 68,062,094 km (0.064 R)
• M78: 68,542,453 km (0.093 R)
• M79: 70,839,229 km (0.029 R)
• M80: 71,204,248 km (0.084 R)
• M81: 74,888,245 km (0.085 R)
• M82: 75,135,979 km (0.103 R)
• M83: 75,880,977 km (0.07 R)
• M84: 81,673,556 km (0.061 R)
• M85: 83,593,046 km (0.111 R)
• M86: 84,493,775 km (0.083 R)
• M87: 85,139,290 km (0.078 R)
• M88: 85,786,301 km (0.077 R)
• M89: 86,305,106 km (0.079 R)
• M90: 86,694,808 km (0.114 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: 278 - 15,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit