🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.57 AU - 0.83 AU

Year: 214 Days

Day: 46 Hours

Environment

Temp: 152 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.93 AU - 2.37 AU

Year: 1151 Days

Day: 47.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,904,594 km

• M1: 263,442 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.5

Radius: 7.3

Gravity: 14.05 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 10.3 AU - 14.74 AU

Year: 16181 Days

Day: 24.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,904,594 km

• M1: 359,334 km (0.109 R)
• M2: 614,099 km (0.097 R)
• M3: 739,462 km (0.099 R)
• M4: 896,540 km (0.098 R)
• M5: 967,300 km (0.089 R)
• M6: 1,040,004 km (0.112 R)
• M7: 1,925,624 km (0.048 R)
• M8: 2,207,616 km (0.105 R)
• M9: 2,337,168 km (0.073 R)
• M10: 2,469,262 km (0.115 R)
• M11: 2,986,572 km (0.105 R)
• M12: 3,536,643 km (0.096 R)
• M13: 3,842,870 km (0.099 R)
• M14: 4,157,624 km (0.042 R)
• M15: 4,770,078 km (0.09 R)
• M16: 4,853,853 km (0.085 R)
• M17: 5,323,590 km (0.091 R)
• M18: 5,585,984 km (0.089 R)
• M19: 5,807,838 km (0.082 R)
• M20: 6,770,949 km (0.079 R)
• M21: 7,586,407 km (0.084 R)
• M22: 8,030,713 km (0.106 R)
• M23: 9,151,799 km (0.08 R)
• M24: 9,360,937 km (0.095 R)
• M25: 9,466,104 km (0.117 R)
• M26: 9,624,529 km (0.039 R)
• M27: 9,730,743 km (0.101 R)
• M28: 9,944,070 km (0.112 R)
• M29: 10,213,047 km (0.108 R)
• M30: 10,267,201 km (0.078 R)
• M31: 10,703,279 km (0.103 R)
• M32: 10,758,181 km (0.095 R)
• M33: 12,565,324 km (0.08 R)
• M34: 14,041,256 km (0.085 R)
• M35: 14,101,394 km (0.113 R)
• M36: 14,707,864 km (0.119 R)
• M37: 15,446,878 km (0.099 R)
• M38: 15,633,426 km (0.12 R)
• M39: 16,641,417 km (0.093 R)
• M40: 17,089,014 km (0.101 R)
• M41: 17,540,650 km (0.075 R)
• M42: 17,996,025 km (0.097 R)
• M43: 18,852,324 km (0.088 R)
• M44: 19,789,106 km (0.075 R)
• M45: 22,337,206 km (0.107 R)
• M46: 22,689,359 km (0.101 R)
• M47: 24,116,374 km (0.106 R)
• M48: 25,132,442 km (0.069 R)
• M49: 25,940,570 km (0.097 R)
• M50: 26,236,624 km (0.046 R)
• M51: 26,608,225 km (0.11 R)
• M52: 27,431,762 km (0.031 R)
• M53: 27,507,009 km (0.119 R)
• M54: 27,884,445 km (0.107 R)
• M55: 28,339,671 km (0.101 R)
• M56: 28,644,551 km (0.102 R)
• M57: 28,720,846 km (0.117 R)
• M58: 30,808,634 km (0.101 R)
• M59: 33,667,599 km (0.104 R)
• M60: 33,748,083 km (0.091 R)
• M61: 35,373,913 km (0.046 R)
• M62: 35,620,001 km (0.117 R)
• M63: 36,113,824 km (0.105 R)
• M64: 36,196,402 km (0.103 R)
• M65: 36,941,997 km (0.102 R)
• M66: 38,616,895 km (0.114 R)
• M67: 39,548,591 km (0.045 R)
• M68: 40,402,047 km (0.097 R)
• M69: 40,573,336 km (0.119 R)
• M70: 40,916,962 km (0.092 R)
• M71: 41,520,440 km (0.12 R)
• M72: 42,736,372 km (0.108 R)
• M73: 44,936,657 km (0.083 R)
• M74: 46,095,293 km (0.075 R)
• M75: 48,897,560 km (0.071 R)
• M76: 49,813,249 km (0.045 R)
• M77: 49,997,104 km (0.067 R)
• M78: 52,687,622 km (0.086 R)
• M79: 53,062,514 km (0.036 R)
• M80: 54,760,001 km (0.11 R)
• M81: 54,854,846 km (0.106 R)
• M82: 54,949,691 km (0.095 R)
• M83: 55,424,964 km (0.11 R)
• M84: 55,997,026 km (0.081 R)
• M85: 56,283,805 km (0.1 R)
• M86: 57,339,517 km (0.039 R)
• M87: 57,435,858 km (0.083 R)
• M88: 58,595,541 km (0.099 R)
• M89: 61,528,557 km (0.082 R)
• M90: 62,022,080 km (0.036 R)
• M91: 62,417,767 km (0.08 R)
• M92: 63,112,350 km (0.042 R)
• M93: 66,927,245 km (0.03 R)
• M94: 67,434,681 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.6

Radius: 5.7

Gravity: 20.58 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 13.51 AU - 18.55 AU

Year: 23442 Days

Day: 17 Hours

Environment

Temp: -195 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 83,904,594 km

• M1: 130,898 km (0.091 R)
• M2: 167,550 km (0.104 R)
• M3: 209,736 km (0.097 R)
• M4: 256,710 km (0.116 R)
• M5: 506,538 km (0.094 R)
• M6: 898,036 km (0.031 R)
• M7: 980,165 km (0.102 R)
• M8: 1,093,710 km (0.113 R)
• M9: 2,075,521 km (0.071 R)
• M10: 2,148,375 km (0.07 R)
• M11: 2,721,933 km (0.063 R)
• M12: 2,801,819 km (0.034 R)
• M13: 3,599,474 km (0.074 R)
• M14: 3,910,040 km (0.112 R)
• M15: 4,137,129 km (0.088 R)
• M16: 4,989,987 km (0.089 R)
• M17: 5,946,964 km (0.085 R)
• M18: 6,419,843 km (0.045 R)
• M19: 6,580,062 km (0.091 R)
• M20: 6,795,782 km (0.075 R)
• M21: 7,625,452 km (0.115 R)
• M22: 8,254,063 km (0.119 R)
• M23: 8,662,764 km (0.104 R)
• M24: 8,721,556 km (0.107 R)
• M25: 9,137,737 km (0.114 R)
• M26: 9,743,459 km (0.074 R)
• M27: 10,113,115 km (0.064 R)
• M28: 10,613,071 km (0.097 R)
• M29: 10,739,332 km (0.102 R)
• M30: 11,571,994 km (0.12 R)
• M31: 11,767,219 km (0.115 R)
• M32: 12,160,661 km (0.104 R)
• M33: 14,610,775 km (0.09 R)
• M34: 19,864,054 km (0.068 R)
• M35: 19,941,695 km (0.115 R)
• M36: 20,019,636 km (0.101 R)
• M37: 21,758,262 km (0.087 R)
• M38: 22,160,232 km (0.111 R)
• M39: 23,380,352 km (0.07 R)
• M40: 24,957,114 km (0.116 R)
• M41: 25,715,874 km (0.062 R)
• M42: 25,800,696 km (0.072 R)
• M43: 26,567,834 km (0.066 R)
• M44: 28,211,914 km (0.069 R)
• M45: 29,799,597 km (0.118 R)
• M46: 30,874,009 km (0.1 R)
• M47: 31,961,136 km (0.112 R)
• M48: 33,800,592 km (0.114 R)
• M49: 34,920,781 km (0.105 R)
• M50: 37,005,726 km (0.1 R)
• M51: 37,101,469 km (0.076 R)
• M52: 37,485,187 km (0.108 R)
• M53: 37,581,379 km (0.112 R)
• M54: 37,966,743 km (0.082 R)
• M55: 39,033,226 km (0.076 R)
• M56: 40,208,018 km (0.087 R)
• M57: 40,404,889 km (0.102 R)
• M58: 40,799,678 km (0.111 R)
• M59: 42,091,605 km (0.116 R)
• M60: 42,893,150 km (0.115 R)
• M61: 43,497,675 km (0.109 R)
• M62: 43,598,803 km (0.068 R)
• M63: 44,919,304 km (0.117 R)
• M64: 45,123,655 km (0.117 R)
• M65: 45,533,104 km (0.085 R)
• M66: 47,599,499 km (0.097 R)
• M67: 47,703,619 km (0.06 R)
• M68: 48,434,405 km (0.047 R)
• M69: 49,274,397 km (0.088 R)
• M70: 51,074,957 km (0.115 R)
• M71: 51,394,947 km (0.115 R)
• M72: 53,220,938 km (0.09 R)
• M73: 57,157,008 km (0.08 R)
• M74: 57,933,122 km (0.106 R)
• M75: 59,608,020 km (0.072 R)
• M76: 59,944,914 km (0.059 R)
• M77: 62,548,815 km (0.09 R)
• M78: 63,807,082 km (0.095 R)
• M79: 64,958,238 km (0.034 R)
• M80: 65,189,217 km (0.114 R)
• M81: 66,464,988 km (0.091 R)
• M82: 70,341,068 km (0.039 R)
• M83: 71,530,072 km (0.116 R)
• M84: 72,845,636 km (0.089 R)
• M85: 73,085,741 km (0.078 R)
• M86: 76,595,905 km (0.043 R)
• M87: 77,328,935 km (0.069 R)
• M88: 78,432,817 km (0.112 R)
• M89: 79,912,939 km (0.08 R)
• M90: 80,284,390 km (0.115 R)
• M91: 81,153,404 km (0.04 R)
• M92: 81,900,645 km (0.11 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 14,232 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit