🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.49 AU - 0.77 AU

Year: 177 Days

Day: 18.9 Hours

Environment

Temp: 206 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,678,380 km

• M1: 145,708 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.93 AU - 1.19 AU

Year: 385 Days

Day: 40 Hours

Environment

Temp: 110 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.06 AU - 1.5 AU

Year: 511 Days

Day: 32.5 Hours

Environment

Temp: 3 °C

Axial Tilt: 10.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 57,678,380 km

• M1: 450,589 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.75 AU - 1.75 AU

Year: 817 Days

Day: 41.8 Hours

Environment

Temp: -43 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,678,380 km

• M1: 546,182 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.18 AU - 3.24 AU

Year: 1575 Days

Day: 37.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,678,380 km

• M1: 183,407 km (0.118 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.54 AU - 3.16 AU

Year: 1699 Days

Day: 45.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.88 AU - 5.02 AU

Year: 3889 Days

Day: 22.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,678,380 km

• M1: 1,248,993 km (0.085 R)
• M2: 2,234,992 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.7

Radius: 8.3

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.25 AU - 9.07 AU

Year: 8999 Days

Day: 8.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 57,678,380 km

• M1: 105,466 km (0.118 R)
• M2: 165,754 km (0.034 R)
• M3: 294,857 km (0.108 R)
• M4: 375,341 km (0.103 R)
• M5: 522,246 km (0.082 R)
• M6: 592,707 km (0.106 R)
• M7: 813,513 km (0.065 R)
• M8: 1,060,200 km (0.056 R)
• M9: 1,219,522 km (0.033 R)
• M10: 1,316,162 km (0.103 R)
• M11: 1,386,772 km (0.066 R)
• M12: 1,444,218 km (0.096 R)
• M13: 1,885,083 km (0.118 R)
• M14: 1,981,424 km (0.092 R)
• M15: 2,128,927 km (0.085 R)
• M16: 2,629,183 km (0.082 R)
• M17: 2,682,888 km (0.116 R)
• M18: 2,791,646 km (0.045 R)
• M19: 3,070,048 km (0.1 R)
• M20: 3,318,530 km (0.089 R)
• M21: 3,396,171 km (0.079 R)
• M22: 3,916,622 km (0.065 R)
• M23: 4,019,695 km (0.062 R)
• M24: 4,291,664 km (0.107 R)
• M25: 4,591,308 km (0.102 R)
• M26: 4,787,431 km (0.103 R)
• M27: 5,053,416 km (0.034 R)
• M28: 5,210,793 km (0.073 R)
• M29: 5,324,188 km (0.106 R)
• M30: 5,903,581 km (0.097 R)
• M31: 6,551,639 km (0.1 R)
• M32: 6,846,945 km (0.032 R)
• M33: 6,946,428 km (0.046 R)
• M34: 7,021,376 km (0.082 R)
• M35: 7,146,739 km (0.112 R)
• M36: 7,323,564 km (0.103 R)
• M37: 7,553,047 km (0.097 R)
• M38: 7,733,163 km (0.105 R)
• M39: 7,836,684 km (0.068 R)
• M40: 8,547,873 km (0.1 R)
• M41: 8,681,763 km (0.078 R)
• M42: 9,197,277 km (0.059 R)
• M43: 10,257,776 km (0.071 R)
• M44: 10,600,655 km (0.044 R)
• M45: 10,686,973 km (0.044 R)
• M46: 11,005,467 km (0.109 R)
• M47: 11,180,646 km (0.118 R)
• M48: 11,651,879 km (0.077 R)
• M49: 11,949,878 km (0.081 R)
• M50: 12,250,270 km (0.074 R)
• M51: 12,431,733 km (0.065 R)
• M52: 13,632,704 km (0.119 R)
• M53: 13,695,236 km (0.103 R)
• M54: 14,009,691 km (0.113 R)
• M55: 14,326,390 km (0.113 R)
• M56: 14,967,117 km (0.03 R)
• M57: 15,063,907 km (0.086 R)
• M58: 15,780,930 km (0.119 R)
• M59: 16,709,484 km (0.077 R)
• M60: 16,843,673 km (0.11 R)
• M61: 17,383,572 km (0.102 R)
• M62: 17,689,799 km (0.095 R)
• M63: 18,066,636 km (0.077 R)
• M64: 18,376,752 km (0.086 R)
• M65: 18,549,837 km (0.03 R)
• M66: 18,932,658 km (0.119 R)
• M67: 19,142,544 km (0.076 R)
• M68: 19,635,169 km (0.11 R)
• M69: 20,131,984 km (0.08 R)
• M70: 20,417,865 km (0.064 R)
• M71: 20,740,997 km (0.117 R)
• M72: 21,537,905 km (0.087 R)
• M73: 21,683,912 km (0.119 R)
• M74: 21,903,372 km (0.079 R)
• M75: 22,050,277 km (0.065 R)
• M76: 22,900,741 km (0.05 R)
• M77: 23,498,684 km (0.098 R)
• M78: 23,988,318 km (0.12 R)
• M79: 24,215,407 km (0.11 R)
• M80: 24,519,390 km (0.101 R)
• M81: 24,862,717 km (0.114 R)
• M82: 25,941,468 km (0.033 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.8

Radius: 5.6

Gravity: 11.22 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 14.87 AU - 16.21 AU

Year: 21631 Days

Day: 21.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,678,380 km

• M1: 211,831 km (0.116 R)
• M2: 1,156,990 km (0.11 R)
• M3: 1,257,370 km (0.087 R)
• M4: 1,603,240 km (0.066 R)
• M5: 1,687,015 km (0.053 R)
• M6: 2,251,747 km (0.093 R)
• M7: 2,377,559 km (0.108 R)
• M8: 2,903,994 km (0.037 R)
• M9: 3,145,295 km (0.071 R)
• M10: 3,574,192 km (0.057 R)
• M11: 3,907,796 km (0.106 R)
• M12: 4,368,108 km (0.119 R)
• M13: 4,407,153 km (0.084 R)
• M14: 4,724,450 km (0.053 R)
• M15: 4,764,692 km (0.115 R)
• M16: 5,634,604 km (0.095 R)
• M17: 5,892,062 km (0.103 R)
• M18: 6,022,361 km (0.1 R)
• M19: 6,463,077 km (0.117 R)
• M20: 8,376,583 km (0.106 R)
• M21: 8,425,352 km (0.112 R)
• M22: 8,571,958 km (0.104 R)
• M23: 9,622,584 km (0.084 R)
• M24: 10,397,650 km (0.114 R)
• M25: 10,872,324 km (0.112 R)
• M26: 11,461,890 km (0.099 R)
• M27: 11,570,199 km (0.075 R)
• M28: 11,678,956 km (0.093 R)
• M29: 11,842,616 km (0.04 R)
• M30: 13,520,207 km (0.065 R)
• M31: 13,749,540 km (0.089 R)
• M32: 15,330,491 km (0.114 R)
• M33: 15,390,031 km (0.046 R)
• M34: 15,449,870 km (0.117 R)
• M35: 15,990,816 km (0.116 R)
• M36: 16,294,050 km (0.089 R)
• M37: 17,401,524 km (0.053 R)
• M38: 19,043,510 km (0.096 R)
• M39: 20,470,973 km (0.104 R)
• M40: 20,932,482 km (0.099 R)
• M41: 21,464,003 km (0.073 R)
• M42: 21,731,335 km (0.11 R)
• M43: 22,743,963 km (0.109 R)
• M44: 22,948,463 km (0.032 R)
• M45: 23,358,960 km (0.079 R)
• M46: 26,658,041 km (0.116 R)
• M47: 28,544,770 km (0.08 R)
• M48: 29,059,985 km (0.096 R)
• M49: 29,281,689 km (0.03 R)
• M50: 29,355,740 km (0.108 R)
• M51: 29,652,692 km (0.103 R)
• M52: 30,324,087 km (0.101 R)
• M53: 30,549,082 km (0.071 R)
• M54: 30,849,774 km (0.112 R)
• M55: 31,530,145 km (0.088 R)
• M56: 31,606,141 km (0.106 R)
• M57: 32,598,274 km (0.111 R)
• M58: 33,214,018 km (0.093 R)
• M59: 34,613,207 km (0.09 R)
• M60: 34,691,597 km (0.063 R)
• M61: 35,398,895 km (0.049 R)
• M62: 36,907,739 km (0.112 R)
• M63: 37,388,547 km (0.098 R)
• M64: 37,549,365 km (0.068 R)
• M65: 38,113,798 km (0.109 R)
• M66: 39,251,041 km (0.12 R)
• M67: 39,823,701 km (0.086 R)
• M68: 40,481,782 km (0.118 R)
• M69: 40,977,550 km (0.031 R)
• M70: 41,392,384 km (0.118 R)
• M71: 42,225,944 km (0.093 R)
• M72: 42,477,119 km (0.082 R)
• M73: 44,079,461 km (0.101 R)
• M74: 44,419,348 km (0.077 R)
• M75: 45,272,804 km (0.09 R)
• M76: 46,562,936 km (0.118 R)
• M77: 47,169,256 km (0.108 R)
• M78: 47,516,772 km (0.072 R)
• M79: 48,302,011 km (0.111 R)
• M80: 49,267,516 km (0.062 R)
• M81: 51,574,913 km (0.083 R)
• M82: 52,291,786 km (0.09 R)
• M83: 52,471,603 km (0.089 R)
• M84: 52,831,834 km (0.111 R)
• M85: 53,826,361 km (0.098 R)
• M86: 54,007,973 km (0.083 R)
• M87: 54,280,540 km (0.076 R)
• M88: 54,462,601 km (0.103 R)
• M89: 55,467,300 km (0.052 R)
• M90: 55,742,411 km (0.065 R)
• M91: 61,432,964 km (0.072 R)
• M92: 62,574,097 km (0.064 R)
• M93: 63,051,613 km (0.066 R)
• M94: 64,106,278 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 119.3

Radius: 4

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 18.3 AU - 21.74 AU

Year: 31630 Days

Day: 16 Hours

Environment

Temp: -207 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 57,678,380 km

• M1: 83,476 km (0.079 R)
• M2: 116,238 km (0.116 R)
• M3: 200,611 km (0.092 R)
• M4: 250,726 km (0.117 R)
• M5: 510,727 km (0.061 R)
• M6: 1,004,699 km (0.109 R)
• M7: 1,710,652 km (0.062 R)
• M8: 2,844,903 km (0.069 R)
• M9: 2,908,183 km (0.071 R)
• M10: 3,198,851 km (0.089 R)
• M11: 3,842,122 km (0.074 R)
• M12: 4,524,288 km (0.076 R)
• M13: 4,747,339 km (0.096 R)
• M14: 5,516,571 km (0.072 R)
• M15: 6,118,403 km (0.077 R)
• M16: 6,282,512 km (0.039 R)
• M17: 7,167,084 km (0.119 R)
• M18: 8,771,671 km (0.109 R)
• M19: 10,628,630 km (0.077 R)
• M20: 10,677,847 km (0.071 R)
• M21: 11,424,341 km (0.076 R)
• M22: 16,355,984 km (0.109 R)
• M23: 18,087,729 km (0.114 R)
• M24: 25,636,886 km (0.053 R)
• M25: 28,319,625 km (0.076 R)
• M26: 30,249,886 km (0.045 R)
• M27: 30,879,244 km (0.1 R)
• M28: 31,866,890 km (0.119 R)
• M29: 33,945,402 km (0.079 R)
• M30: 36,511,604 km (0.117 R)
• M31: 36,734,505 km (0.106 R)
• M32: 37,930,690 km (0.059 R)
• M33: 38,458,022 km (0.117 R)
• M34: 39,063,744 km (0.075 R)
• M35: 41,130,887 km (0.031 R)
• M36: 42,294,609 km (0.088 R)
• M37: 43,469,102 km (0.09 R)
• M38: 44,258,081 km (0.081 R)
• M39: 44,495,643 km (0.118 R)
• M40: 45,051,848 km (0.116 R)
• M41: 46,975,676 km (0.088 R)
• M42: 47,218,025 km (0.091 R)
• M43: 48,844,453 km (0.113 R)
• M44: 48,926,283 km (0.118 R)
• M45: 50,406,554 km (0.05 R)
• M46: 51,567,882 km (0.048 R)
• M47: 52,989,959 km (0.119 R)
• M48: 54,764,489 km (0.105 R)
• M49: 57,332,935 km (0.078 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 19,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit