🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.58 AU - 0.72 AU

Year: 194 Days

Day: 17.2 Hours

Environment

Temp: 155 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,025,324 km

• M1: 132,394 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.76 AU - 1.04 AU

Year: 317 Days

Day: 25.9 Hours

Environment

Temp: 31 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.11 AU - 1.83 AU

Year: 661 Days

Day: 42.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,025,324 km

• M1: 446,400 km (0.064 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809.8

Radius: 6.1

Gravity: 21.76 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 13.29 AU - 14.29 AU

Year: 18991 Days

Day: 19.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 79,025,324 km

• M1: 190,887 km (0.091 R)
• M2: 1,333,067 km (0.119 R)
• M3: 1,966,314 km (0.052 R)
• M4: 2,137,604 km (0.111 R)
• M5: 2,385,488 km (0.083 R)
• M6: 2,494,544 km (0.085 R)
• M7: 3,631,788 km (0.032 R)
• M8: 4,056,496 km (0.094 R)
• M9: 4,230,927 km (0.115 R)
• M10: 4,407,602 km (0.102 R)
• M11: 4,677,477 km (0.117 R)
• M12: 4,722,954 km (0.106 R)
• M13: 4,768,582 km (0.088 R)
• M14: 5,092,162 km (0.108 R)
• M15: 5,232,934 km (0.045 R)
• M16: 7,709,077 km (0.096 R)
• M17: 7,762,933 km (0.104 R)
• M18: 8,252,866 km (0.053 R)
• M19: 8,473,971 km (0.091 R)
• M20: 9,091,661 km (0.037 R)
• M21: 9,262,651 km (0.034 R)
• M22: 9,723,862 km (0.091 R)
• M23: 10,074,669 km (0.064 R)
• M24: 10,489,204 km (0.101 R)
• M25: 11,030,300 km (0.095 R)
• M26: 11,766,022 km (0.034 R)
• M27: 11,827,956 km (0.114 R)
• M28: 13,869,219 km (0.092 R)
• M29: 14,263,858 km (0.038 R)
• M30: 14,462,673 km (0.111 R)
• M31: 14,930,017 km (0.112 R)
• M32: 14,997,187 km (0.092 R)
• M33: 15,674,267 km (0.047 R)
• M34: 15,742,483 km (0.103 R)
• M35: 16,085,361 km (0.066 R)
• M36: 16,154,176 km (0.11 R)
• M37: 16,361,370 km (0.096 R)
• M38: 16,569,460 km (0.058 R)
• M39: 17,339,740 km (0.057 R)
• M40: 17,693,688 km (0.108 R)
• M41: 18,336,959 km (0.096 R)
• M42: 18,697,639 km (0.106 R)
• M43: 20,685,197 km (0.078 R)
• M44: 21,362,576 km (0.11 R)
• M45: 23,203,976 km (0.109 R)
• M46: 23,515,888 km (0.051 R)
• M47: 23,907,685 km (0.03 R)
• M48: 26,628,122 km (0.038 R)
• M49: 26,709,653 km (0.056 R)
• M50: 27,446,871 km (0.082 R)
• M51: 30,376,446 km (0.118 R)
• M52: 31,059,959 km (0.101 R)
• M53: 32,529,010 km (0.065 R)
• M54: 32,965,387 km (0.11 R)
• M55: 33,491,672 km (0.117 R)
• M56: 33,667,599 km (0.094 R)
• M57: 34,197,624 km (0.097 R)
• M58: 34,730,193 km (0.034 R)
• M59: 36,797,486 km (0.053 R)
• M60: 37,617,282 km (0.059 R)
• M61: 38,535,065 km (0.094 R)
• M62: 39,553,228 km (0.055 R)
• M63: 39,739,328 km (0.112 R)
• M64: 42,184,505 km (0.04 R)
• M65: 42,851,113 km (0.056 R)
• M66: 43,905,778 km (0.098 R)
• M67: 45,162,999 km (0.104 R)
• M68: 45,844,866 km (0.119 R)
• M69: 46,825,031 km (0.11 R)
• M70: 48,506,810 km (0.089 R)
• M71: 48,706,075 km (0.11 R)
• M72: 50,510,674 km (0.044 R)
• M73: 50,712,631 km (0.056 R)
• M74: 51,015,866 km (0.106 R)
• M75: 51,319,849 km (0.119 R)
• M76: 56,159,041 km (0.081 R)
• M77: 58,156,322 km (0.072 R)
• M78: 58,579,684 km (0.116 R)
• M79: 62,328,158 km (0.04 R)
• M80: 62,653,084 km (0.065 R)
• M81: 65,162,439 km (0.112 R)
• M82: 66,927,395 km (0.096 R)
• M83: 67,260,100 km (0.076 R)
• M84: 68,150,058 km (0.116 R)
• M85: 68,484,708 km (0.116 R)
• M86: 70,053,840 km (0.106 R)
• M87: 71,521,545 km (0.075 R)
• M88: 72,315,910 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840.1

Radius: 5.9

Gravity: 24.13 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 10.83 AU - 16.87 AU

Year: 19115 Days

Day: 18 Hours

Environment

Temp: -181 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 79,025,324 km

• M1: 80,484 km (0.093 R)
• M2: 177,124 km (0.077 R)
• M3: 612,603 km (0.061 R)
• M4: 705,055 km (0.091 R)
• M5: 1,064,090 km (0.081 R)
• M6: 1,147,864 km (0.107 R)
• M7: 3,355,331 km (0.068 R)
• M8: 3,437,759 km (0.103 R)
• M9: 3,946,093 km (0.102 R)
• M10: 4,523,092 km (0.102 R)
• M11: 5,031,874 km (0.088 R)
• M12: 5,269,136 km (0.059 R)
• M13: 5,461,519 km (0.11 R)
• M14: 5,952,649 km (0.115 R)
• M15: 8,054,349 km (0.088 R)
• M16: 9,010,280 km (0.114 R)
• M17: 9,414,194 km (0.099 R)
• M18: 11,273,396 km (0.099 R)
• M19: 11,896,621 km (0.118 R)
• M20: 14,432,305 km (0.081 R)
• M21: 14,566,644 km (0.095 R)
• M22: 14,836,668 km (0.033 R)
• M23: 15,108,487 km (0.086 R)
• M24: 15,176,554 km (0.088 R)
• M25: 16,351,346 km (0.092 R)
• M26: 16,772,913 km (0.12 R)
• M27: 17,555,161 km (0.074 R)
• M28: 17,914,495 km (0.113 R)
• M29: 18,276,372 km (0.049 R)
• M30: 19,007,457 km (0.101 R)
• M31: 19,376,515 km (0.08 R)
• M32: 19,450,566 km (0.11 R)
• M33: 20,573,447 km (0.106 R)
• M34: 20,724,691 km (0.106 R)
• M35: 22,025,594 km (0.05 R)
• M36: 22,335,411 km (0.108 R)
• M37: 22,803,054 km (0.043 R)
• M38: 23,431,514 km (0.118 R)
• M39: 23,986,074 km (0.117 R)
• M40: 24,946,791 km (0.076 R)
• M41: 25,756,864 km (0.075 R)
• M42: 26,001,606 km (0.057 R)
• M43: 26,247,096 km (0.095 R)
• M44: 26,329,076 km (0.086 R)
• M45: 27,403,039 km (0.045 R)
• M46: 28,828,706 km (0.105 R)
• M47: 28,913,379 km (0.049 R)
• M48: 29,763,992 km (0.077 R)
• M49: 32,805,616 km (0.067 R)
• M50: 33,248,127 km (0.117 R)
• M51: 33,603,571 km (0.07 R)
• M52: 33,870,903 km (0.103 R)
• M53: 34,228,591 km (0.064 R)
• M54: 35,308,987 km (0.1 R)
• M55: 35,490,150 km (0.115 R)
• M56: 35,853,374 km (0.096 R)
• M57: 39,459,131 km (0.086 R)
• M58: 39,929,616 km (0.118 R)
• M59: 41,161,705 km (0.107 R)
• M60: 41,447,885 km (0.055 R)
• M61: 41,638,922 km (0.043 R)
• M62: 42,791,723 km (0.051 R)
• M63: 44,149,922 km (0.097 R)
• M64: 46,015,557 km (0.097 R)
• M65: 46,808,875 km (0.11 R)
• M66: 47,706,611 km (0.112 R)
• M67: 50,433,930 km (0.112 R)
• M68: 53,211,364 km (0.091 R)
• M69: 53,315,185 km (0.104 R)
• M70: 56,143,632 km (0.059 R)
• M71: 56,566,844 km (0.105 R)
• M72: 56,778,825 km (0.066 R)
• M73: 59,558,503 km (0.096 R)
• M74: 60,964,872 km (0.041 R)
• M75: 62,272,806 km (0.114 R)
• M76: 63,920,627 km (0.079 R)
• M77: 66,922,757 km (0.086 R)
• M78: 72,717,281 km (0.065 R)
• M79: 73,640,749 km (0.07 R)
• M80: 74,452,018 km (0.042 R)
• M81: 74,916,818 km (0.061 R)
• M82: 75,149,593 km (0.1 R)
• M83: 76,785,894 km (0.056 R)
• M84: 77,490,799 km (0.102 R)
• M85: 78,315,832 km (0.104 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 16,480 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit