🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.43 AU - 0.65 AU

Year: 174 Days

Day: 17.9 Hours

Environment

Temp: 13 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 100,764,375 km

• M1: 38,147 km (0.035 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.95 AU - 1.03 AU

Year: 433 Days

Day: 15.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.84 AU - 1.22 AU

Year: 460 Days

Day: 30.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.8 AU - 2.18 AU

Year: 1234 Days

Day: 39.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.05 AU - 2.59 AU

Year: 1554 Days

Day: 44.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,764,375 km

• M1: 1,448,706 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.9

Radius: 8.3

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.9 AU - 4.44 AU

Year: 3091 Days

Day: 9.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 100,764,375 km

• M1: 142,268 km (0.092 R)
• M2: 213,626 km (0.12 R)
• M3: 455,226 km (0.058 R)
• M4: 557,102 km (0.101 R)
• M5: 715,377 km (0.079 R)
• M6: 805,435 km (0.032 R)
• M7: 867,668 km (0.111 R)
• M8: 1,121,984 km (0.057 R)
• M9: 1,215,931 km (0.06 R)
• M10: 1,399,488 km (0.026 R)
• M11: 1,579,006 km (0.098 R)
• M12: 1,644,978 km (0.047 R)
• M13: 2,191,310 km (0.077 R)
• M14: 2,310,090 km (0.068 R)
• M15: 2,726,571 km (0.119 R)
• M16: 3,250,463 km (0.081 R)
• M17: 3,506,724 km (0.076 R)
• M18: 3,645,999 km (0.035 R)
• M19: 3,840,776 km (0.031 R)
• M20: 4,111,697 km (0.092 R)
• M21: 4,426,302 km (0.085 R)
• M22: 4,864,474 km (0.116 R)
• M23: 4,922,668 km (0.108 R)
• M24: 5,020,205 km (0.115 R)
• M25: 5,118,342 km (0.076 R)
• M26: 5,296,662 km (0.088 R)
• M27: 5,497,123 km (0.077 R)
• M28: 6,113,616 km (0.071 R)
• M29: 6,408,773 km (0.078 R)
• M30: 6,515,436 km (0.038 R)
• M31: 6,687,174 km (0.073 R)
• M32: 6,860,409 km (0.093 R)
• M33: 7,013,148 km (0.11 R)
• M34: 7,167,234 km (0.109 R)
• M35: 7,277,787 km (0.117 R)
• M36: 7,999,447 km (0.113 R)
• M37: 8,345,616 km (0.073 R)
• M38: 8,415,479 km (0.052 R)
• M39: 8,626,112 km (0.107 R)
• M40: 8,743,846 km (0.106 R)
• M41: 9,729,696 km (0.068 R)
• M42: 10,024,853 km (0.074 R)
• M43: 10,248,053 km (0.073 R)
• M44: 10,498,180 km (0.11 R)
• M45: 10,826,248 km (0.091 R)
• M46: 11,157,757 km (0.088 R)
• M47: 11,518,587 km (0.08 R)
• M48: 11,622,259 km (0.088 R)
• M49: 11,674,319 km (0.096 R)
• M50: 11,961,696 km (0.07 R)
• M51: 12,066,863 km (0.12 R)
• M52: 12,119,522 km (0.118 R)
• M53: 12,490,375 km (0.086 R)
• M54: 14,679,740 km (0.067 R)
• M55: 15,273,943 km (0.095 R)
• M56: 15,703,139 km (0.119 R)
• M57: 16,049,458 km (0.118 R)
• M58: 16,136,374 km (0.058 R)
• M59: 17,191,937 km (0.108 R)
• M60: 17,998,269 km (0.037 R)
• M61: 18,603,542 km (0.042 R)
• M62: 18,847,537 km (0.082 R)
• M63: 18,939,240 km (0.119 R)
• M64: 19,031,093 km (0.092 R)
• M65: 19,153,913 km (0.12 R)
• M66: 19,246,215 km (0.117 R)
• M67: 19,431,118 km (0.114 R)
• M68: 20,051,949 km (0.116 R)
• M69: 20,239,395 km (0.082 R)
• M70: 20,302,077 km (0.088 R)
• M71: 20,458,855 km (0.062 R)
• M72: 20,616,232 km (0.069 R)
• M73: 20,710,778 km (0.065 R)
• M74: 20,931,884 km (0.108 R)
• M75: 21,090,457 km (0.046 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.4

Radius: 10.9

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.2 AU - 6.54 AU

Year: 6253 Days

Day: 6.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 100,764,375 km

• M1: 141,669 km (0.058 R)
• M2: 248,632 km (0.09 R)
• M3: 350,807 km (0.07 R)
• M4: 517,160 km (0.072 R)
• M5: 611,556 km (0.108 R)
• M6: 898,784 km (0.077 R)
• M7: 968,497 km (0.103 R)
• M8: 1,665,772 km (0.072 R)
• M9: 1,738,477 km (0.106 R)
• M10: 1,872,217 km (0.04 R)
• M11: 2,056,073 km (0.104 R)
• M12: 2,326,696 km (0.108 R)
• M13: 2,643,095 km (0.08 R)
• M14: 2,728,665 km (0.067 R)
• M15: 2,797,779 km (0.086 R)
• M16: 3,062,418 km (0.098 R)
• M17: 3,730,672 km (0.113 R)
• M18: 4,200,858 km (0.103 R)
• M19: 4,341,629 km (0.036 R)
• M20: 4,752,575 km (0.107 R)
• M21: 4,836,200 km (0.106 R)
• M22: 5,133,002 km (0.114 R)
• M23: 5,219,021 km (0.114 R)
• M24: 5,414,097 km (0.055 R)
• M25: 5,611,566 km (0.068 R)
• M26: 5,700,128 km (0.098 R)
• M27: 6,036,424 km (0.063 R)
• M28: 6,149,968 km (0.085 R)
• M29: 7,616,327 km (0.08 R)
• M30: 8,136,778 km (0.086 R)
• M31: 8,439,265 km (0.097 R)
• M32: 8,515,410 km (0.098 R)
• M33: 8,591,855 km (0.087 R)
• M34: 9,055,458 km (0.118 R)
• M35: 9,395,345 km (0.105 R)
• M36: 9,527,140 km (0.119 R)
• M37: 9,846,083 km (0.111 R)
• M38: 9,980,123 km (0.106 R)
• M39: 10,439,987 km (0.106 R)
• M40: 10,879,206 km (0.088 R)
• M41: 11,408,633 km (0.114 R)
• M42: 11,521,280 km (0.092 R)
• M43: 11,775,746 km (0.106 R)
• M44: 11,946,587 km (0.095 R)
• M45: 12,406,002 km (0.076 R)
• M46: 12,637,879 km (0.092 R)
• M47: 12,871,102 km (0.117 R)
• M48: 13,758,815 km (0.082 R)
• M49: 14,270,590 km (0.07 R)
• M50: 15,003,769 km (0.104 R)
• M51: 15,281,871 km (0.104 R)
• M52: 15,905,994 km (0.12 R)
• M53: 16,094,786 km (0.067 R)
• M54: 16,506,629 km (0.118 R)
• M55: 16,602,072 km (0.11 R)
• M56: 16,953,927 km (0.113 R)
• M57: 17,082,431 km (0.092 R)
• M58: 17,340,488 km (0.108 R)
• M59: 17,664,965 km (0.078 R)
• M60: 17,925,864 km (0.108 R)
• M61: 18,716,489 km (0.116 R)
• M62: 18,949,263 km (0.094 R)
• M63: 19,149,575 km (0.082 R)
• M64: 19,350,485 km (0.112 R)
• M65: 19,585,802 km (0.029 R)
• M66: 20,059,429 km (0.031 R)
• M67: 21,746,444 km (0.076 R)
• M68: 22,236,826 km (0.088 R)
• M69: 22,377,597 km (0.092 R)
• M70: 22,624,733 km (0.047 R)
• M71: 23,693,760 km (0.106 R)
• M72: 23,981,586 km (0.07 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.1

Radius: 3.5

Gravity: 65.97 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 13.97 AU - 17.97 AU

Year: 28062 Days

Day: 17 Hours

Environment

Temp: -204 °C

Axial Tilt: 67.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,764,375 km

• M1: 115,639 km (0.103 R)
• M2: 192,832 km (0.099 R)
• M3: 228,586 km (0.074 R)
• M4: 593,305 km (0.11 R)
• M5: 647,310 km (0.111 R)
• M6: 910,453 km (0.065 R)
• M7: 973,134 km (0.091 R)
• M8: 1,237,922 km (0.099 R)
• M9: 1,523,804 km (0.031 R)
• M10: 2,583,705 km (0.095 R)
• M11: 3,086,354 km (0.096 R)
• M12: 3,718,105 km (0.11 R)
• M13: 5,150,954 km (0.026 R)
• M14: 5,376,248 km (0.114 R)
• M15: 5,604,834 km (0.113 R)
• M16: 9,119,935 km (0.06 R)
• M17: 9,875,105 km (0.069 R)
• M18: 10,650,172 km (0.104 R)
• M19: 11,444,536 km (0.111 R)
• M20: 11,959,901 km (0.113 R)
• M21: 12,633,690 km (0.036 R)
• M22: 13,013,220 km (0.034 R)
• M23: 15,287,406 km (0.066 R)
• M24: 18,190,503 km (0.056 R)
• M25: 18,447,213 km (0.079 R)
• M26: 19,398,206 km (0.093 R)
• M27: 21,167,800 km (0.071 R)
• M28: 22,988,256 km (0.093 R)
• M29: 23,823,611 km (0.049 R)
• M30: 23,917,109 km (0.093 R)
• M31: 24,010,608 km (0.111 R)
• M32: 24,292,151 km (0.092 R)
• M33: 24,763,534 km (0.033 R)
• M34: 30,956,138 km (0.056 R)
• M35: 31,058,164 km (0.097 R)
• M36: 31,262,365 km (0.118 R)
• M37: 32,600,966 km (0.107 R)
• M38: 32,912,579 km (0.072 R)
• M39: 33,225,089 km (0.084 R)
• M40: 35,014,728 km (0.068 R)
• M41: 35,760,623 km (0.112 R)
• M42: 36,296,632 km (0.1 R)
• M43: 37,376,579 km (0.119 R)
• M44: 38,357,642 km (0.115 R)
• M45: 39,457,486 km (0.111 R)
• M46: 39,900,295 km (0.117 R)
• M47: 40,011,297 km (0.08 R)
• M48: 40,233,599 km (0.119 R)
• M49: 41,463,294 km (0.109 R)
• M50: 41,800,787 km (0.12 R)
• M51: 42,026,231 km (0.106 R)
• M52: 43,730,450 km (0.076 R)
• M53: 44,073,926 km (0.117 R)
• M54: 44,303,559 km (0.089 R)
• M55: 44,533,491 km (0.086 R)
• M56: 44,763,722 km (0.104 R)
• M57: 44,879,062 km (0.083 R)
• M58: 46,854,352 km (0.073 R)
• M59: 47,205,907 km (0.091 R)
• M60: 48,147,476 km (0.098 R)
• M61: 49,095,328 km (0.114 R)
• M62: 49,929,785 km (0.059 R)
• M63: 52,460,981 km (0.098 R)
• M64: 53,191,767 km (0.071 R)
• M65: 53,313,988 km (0.105 R)
• M66: 55,776,070 km (0.085 R)
• M67: 56,896,109 km (0.081 R)
• M68: 57,271,151 km (0.058 R)
• M69: 60,555,273 km (0.102 R)
• M70: 61,834,485 km (0.09 R)
• M71: 62,477,456 km (0.099 R)
• M72: 64,289,685 km (0.096 R)
• M73: 64,549,836 km (0.12 R)
• M74: 65,332,831 km (0.086 R)
• M75: 65,725,525 km (0.102 R)
• M76: 65,856,573 km (0.104 R)
• M77: 66,381,662 km (0.094 R)
• M78: 66,908,096 km (0.078 R)
• M79: 70,363,957 km (0.069 R)
• M80: 72,248,740 km (0.05 R)
• M81: 75,518,052 km (0.09 R)
• M82: 76,205,155 km (0.068 R)
• M83: 79,113,936 km (0.083 R)
• M84: 80,231,432 km (0.074 R)
• M85: 81,213,692 km (0.111 R)
• M86: 83,899,572 km (0.087 R)
• M87: 85,039,209 km (0.107 R)
• M88: 86,470,860 km (0.074 R)
• M89: 89,793,878 km (0.109 R)
• M90: 91,544,023 km (0.113 R)
• M91: 91,690,480 km (0.09 R)
• M92: 92,276,604 km (0.045 R)
• M93: 94,042,757 km (0.07 R)
• M94: 97,757,870 km (0.072 R)
• M95: 98,356,710 km (0.097 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 16,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit