🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.49 AU - 0.57 AU

Year: 136 Days

Day: 34.6 Hours

Environment

Temp: 268 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1 AU - 1.34 AU

Year: 445 Days

Day: 14.5 Hours

Environment

Temp: 17 °C

Axial Tilt: 17 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 59,618,200 km

• M1: 152,141 km (0.054 R)
• M2: 489,185 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.14 AU - 1.68 AU

Year: 588 Days

Day: 18.3 Hours

Environment

Temp: 12 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.63 AU - 1.81 AU

Year: 793 Days

Day: 15.1 Hours

Environment

Temp: -26 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,618,200 km

• M1: 955,482 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.8 AU - 4.36 AU

Year: 2381 Days

Day: 31.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,618,200 km

• M1: 870,510 km (0.092 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.7 AU - 4.9 AU

Year: 3134 Days

Day: 34.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.78 AU - 5.04 AU

Year: 3824 Days

Day: 19.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.1

Radius: 8.5

Gravity: 12.58 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.15 AU - 11.73 AU

Year: 10194 Days

Day: 14.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 59,618,200 km

• M1: 119,230 km (0.077 R)
• M2: 291,417 km (0.119 R)
• M3: 454,329 km (0.098 R)
• M4: 563,984 km (0.053 R)
• M5: 718,967 km (0.038 R)
• M6: 1,221,317 km (0.079 R)
• M7: 1,425,219 km (0.088 R)
• M8: 1,591,572 km (0.086 R)
• M9: 1,664,875 km (0.096 R)
• M10: 2,128,329 km (0.11 R)
• M11: 2,182,334 km (0.086 R)
• M12: 2,291,540 km (0.104 R)
• M13: 2,805,858 km (0.107 R)
• M14: 3,230,117 km (0.066 R)
• M15: 3,805,171 km (0.075 R)
• M16: 4,308,419 km (0.097 R)
• M17: 4,550,468 km (0.039 R)
• M18: 4,868,364 km (0.062 R)
• M19: 5,084,233 km (0.102 R)
• M20: 5,193,440 km (0.119 R)
• M21: 5,562,946 km (0.104 R)
• M22: 6,133,064 km (0.103 R)
• M23: 6,288,346 km (0.093 R)
• M24: 6,681,938 km (0.114 R)
• M25: 7,205,830 km (0.097 R)
• M26: 7,287,511 km (0.034 R)
• M27: 7,410,779 km (0.096 R)
• M28: 8,122,117 km (0.114 R)
• M29: 9,030,775 km (0.097 R)
• M30: 9,699,477 km (0.118 R)
• M31: 9,925,968 km (0.062 R)
• M32: 10,016,924 km (0.052 R)
• M33: 10,200,032 km (0.11 R)
• M34: 11,225,974 km (0.106 R)
• M35: 13,024,739 km (0.039 R)
• M36: 13,174,486 km (0.093 R)
• M37: 13,880,738 km (0.067 R)
• M38: 14,806,898 km (0.119 R)
• M39: 15,172,515 km (0.08 R)
• M40: 15,806,062 km (0.112 R)
• M41: 16,935,526 km (0.103 R)
• M42: 17,208,393 km (0.091 R)
• M43: 17,372,651 km (0.109 R)
• M44: 17,702,963 km (0.116 R)
• M45: 18,258,121 km (0.109 R)
• M46: 18,818,814 km (0.118 R)
• M47: 19,556,331 km (0.067 R)
• M48: 20,477,106 km (0.072 R)
• M49: 20,825,968 km (0.112 R)
• M50: 20,942,655 km (0.062 R)
• M51: 22,121,935 km (0.099 R)
• M52: 22,599,601 km (0.102 R)
• M53: 23,201,583 km (0.028 R)
• M54: 23,383,194 km (0.05 R)
• M55: 24,053,243 km (0.118 R)
• M56: 25,101,027 km (0.052 R)
• M57: 26,226,601 km (0.076 R)
• M58: 27,624,743 km (0.052 R)
• M59: 28,397,416 km (0.098 R)
• M60: 29,307,868 km (0.109 R)
• M61: 30,095,950 km (0.036 R)
• M62: 30,558,806 km (0.085 R)
• M63: 31,090,776 km (0.109 R)
• M64: 31,827,246 km (0.076 R)
• M65: 32,569,252 km (0.099 R)
• M66: 33,248,875 km (0.113 R)
• M67: 34,829,675 km (0.04 R)
• M68: 36,998,845 km (0.105 R)
• M69: 38,135,489 km (0.059 R)
• M70: 38,278,355 km (0.088 R)
• M71: 38,995,378 km (0.111 R)
• M72: 39,789,294 km (0.027 R)
• M73: 39,934,254 km (0.1 R)
• M74: 41,246,377 km (0.115 R)
• M75: 41,466,435 km (0.115 R)
• M76: 42,350,708 km (0.102 R)
• M77: 42,869,215 km (0.105 R)
• M78: 43,017,915 km (0.098 R)
• M79: 44,137,655 km (0.098 R)
• M80: 44,588,244 km (0.04 R)
• M81: 45,266,969 km (0.091 R)
• M82: 46,558,298 km (0.072 R)
• M83: 47,477,128 km (0.113 R)
• M84: 48,015,830 km (0.065 R)
• M85: 48,556,626 km (0.097 R)
• M86: 48,633,969 km (0.089 R)
• M87: 49,878,324 km (0.106 R)
• M88: 51,922,579 km (0.089 R)
• M89: 52,557,023 km (0.055 R)
• M90: 52,795,632 km (0.105 R)
• M91: 53,194,011 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959.1

Radius: 4

Gravity: 59.94 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 13.03 AU - 16.49 AU

Year: 19930 Days

Day: 22 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,618,200 km

• M1: 99,483 km (0.113 R)
• M2: 385,215 km (0.089 R)
• M3: 703,409 km (0.062 R)
• M4: 1,758,224 km (0.034 R)
• M5: 3,936,518 km (0.098 R)
• M6: 4,259,650 km (0.074 R)
• M7: 4,639,329 km (0.087 R)
• M8: 4,687,649 km (0.11 R)
• M9: 5,079,446 km (0.087 R)
• M10: 5,738,275 km (0.059 R)
• M11: 5,894,156 km (0.097 R)
• M12: 7,358,270 km (0.096 R)
• M13: 8,393,189 km (0.092 R)
• M14: 8,688,644 km (0.096 R)
• M15: 10,722,727 km (0.029 R)
• M16: 10,850,483 km (0.11 R)
• M17: 13,167,605 km (0.059 R)
• M18: 14,135,652 km (0.098 R)
• M19: 14,416,448 km (0.105 R)
• M20: 14,912,215 km (0.091 R)
• M21: 17,850,467 km (0.073 R)
• M22: 18,002,009 km (0.082 R)
• M23: 18,153,851 km (0.088 R)
• M24: 18,612,219 km (0.064 R)
• M25: 20,483,240 km (0.086 R)
• M26: 21,200,113 km (0.062 R)
• M27: 22,168,759 km (0.108 R)
• M28: 25,329,762 km (0.106 R)
• M29: 26,443,069 km (0.11 R)
• M30: 27,310,288 km (0.102 R)
• M31: 28,186,782 km (0.091 R)
• M32: 28,894,679 km (0.075 R)
• M33: 29,429,342 km (0.091 R)
• M34: 30,237,470 km (0.101 R)
• M35: 30,327,827 km (0.088 R)
• M36: 30,871,166 km (0.026 R)
• M37: 32,798,136 km (0.096 R)
• M38: 33,262,638 km (0.093 R)
• M39: 33,355,688 km (0.084 R)
• M40: 33,542,386 km (0.044 R)
• M41: 33,822,882 km (0.106 R)
• M42: 33,916,530 km (0.075 R)
• M43: 34,480,514 km (0.097 R)
• M44: 35,427,169 km (0.064 R)
• M45: 36,286,609 km (0.062 R)
• M46: 36,574,585 km (0.068 R)
• M47: 37,056,141 km (0.094 R)
• M48: 37,249,421 km (0.061 R)
• M49: 37,831,207 km (0.08 R)
• M50: 37,928,446 km (0.099 R)
• M51: 38,318,298 km (0.072 R)
• M52: 39,003,606 km (0.119 R)
• M53: 40,784,568 km (0.059 R)
• M54: 41,785,378 km (0.089 R)
• M55: 42,187,946 km (0.109 R)
• M56: 42,389,753 km (0.085 R)
• M57: 43,301,702 km (0.057 R)
• M58: 43,913,408 km (0.057 R)
• M59: 44,630,430 km (0.068 R)
• M60: 44,835,978 km (0.034 R)
• M61: 45,765,130 km (0.111 R)
• M62: 46,076,294 km (0.079 R)
• M63: 46,284,085 km (0.1 R)
• M64: 47,432,398 km (0.119 R)
• M65: 49,970,476 km (0.039 R)
• M66: 52,552,236 km (0.07 R)
• M67: 55,287,334 km (0.047 R)
• M68: 57,844,261 km (0.113 R)
• M69: 58,405,253 km (0.111 R)
• M70: 59,080,687 km (0.07 R)
• M71: 59,758,814 km (0.112 R)
• M72: 61,808,455 km (0.098 R)
• M73: 62,496,754 km (0.098 R)
• M74: 63,303,087 km (0.069 R)
• M75: 63,649,556 km (0.104 R)
• M76: 66,210,522 km (0.075 R)
• M77: 67,267,879 km (0.111 R)
• M78: 68,093,959 km (0.069 R)
• M79: 69,161,190 km (0.112 R)
• M80: 69,756,440 km (0.119 R)
• M81: 71,072,004 km (0.118 R)
• M82: 73,242,370 km (0.043 R)
• M83: 73,727,665 km (0.115 R)
• M84: 73,970,762 km (0.106 R)
• M85: 74,335,780 km (0.084 R)
• M86: 75,556,948 km (0.077 R)
• M87: 76,292,670 km (0.108 R)
• M88: 77,771,595 km (0.113 R)
• M89: 78,762,681 km (0.098 R)
• M90: 80,757,419 km (0.091 R)
• M91: 81,133,358 km (0.063 R)
• M92: 81,258,721 km (0.08 R)
• M93: 81,384,234 km (0.093 R)
• M94: 83,021,433 km (0.085 R)
• M95: 84,669,403 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131.2

Radius: 7.9

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 18.48 AU - 21.74 AU

Year: 31695 Days

Day: 16.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,618,200 km

• M1: 148,999 km (0.099 R)
• M2: 487,988 km (0.036 R)
• M3: 845,078 km (0.088 R)
• M4: 1,130,511 km (0.115 R)
• M5: 1,705,266 km (0.052 R)
• M6: 1,759,121 km (0.104 R)
• M7: 2,299,319 km (0.11 R)
• M8: 2,665,834 km (0.071 R)
• M9: 2,952,763 km (0.074 R)
• M10: 3,452,868 km (0.108 R)
• M11: 3,871,892 km (0.091 R)
• M12: 4,160,167 km (0.066 R)
• M13: 4,455,623 km (0.116 R)
• M14: 4,950,044 km (0.093 R)
• M15: 5,223,509 km (0.099 R)
• M16: 5,421,876 km (0.08 R)
• M17: 5,826,089 km (0.028 R)
• M18: 6,408,324 km (0.04 R)
• M19: 7,316,233 km (0.108 R)
• M20: 8,263,786 km (0.072 R)
• M21: 9,154,043 km (0.072 R)
• M22: 9,297,508 km (0.115 R)
• M23: 9,634,851 km (0.096 R)
• M24: 10,671,115 km (0.118 R)
• M25: 10,721,380 km (0.104 R)
• M26: 11,690,625 km (0.115 R)
• M27: 12,054,746 km (0.11 R)
• M28: 12,317,141 km (0.11 R)
• M29: 12,740,951 km (0.037 R)
• M30: 12,794,208 km (0.095 R)
• M31: 13,061,839 km (0.067 R)
• M32: 13,385,419 km (0.089 R)
• M33: 16,472,970 km (0.103 R)
• M34: 17,410,799 km (0.102 R)
• M35: 17,707,302 km (0.109 R)
• M36: 18,125,428 km (0.076 R)
• M37: 18,185,416 km (0.106 R)
• M38: 19,154,212 km (0.117 R)
• M39: 19,583,408 km (0.088 R)
• M40: 21,585,178 km (0.056 R)
• M41: 22,159,783 km (0.092 R)
• M42: 22,288,288 km (0.073 R)
• M43: 23,389,477 km (0.099 R)
• M44: 24,442,198 km (0.079 R)
• M45: 24,707,734 km (0.109 R)
• M46: 25,107,908 km (0.041 R)
• M47: 25,577,346 km (0.06 R)
• M48: 25,644,665 km (0.073 R)
• M49: 25,847,071 km (0.055 R)
• M50: 26,117,544 km (0.108 R)
• M51: 26,457,131 km (0.047 R)
• M52: 26,934,947 km (0.116 R)
• M53: 27,415,605 km (0.101 R)
• M54: 28,524,873 km (0.092 R)
• M55: 29,225,590 km (0.11 R)
• M56: 29,366,361 km (0.099 R)
• M57: 31,002,064 km (0.078 R)
• M58: 32,157,259 km (0.096 R)
• M59: 32,813,246 km (0.108 R)
• M60: 32,959,552 km (0.07 R)
• M61: 35,856,964 km (0.104 R)
• M62: 36,309,946 km (0.093 R)
• M63: 36,916,865 km (0.051 R)
• M64: 36,993,010 km (0.097 R)
• M65: 37,145,301 km (0.092 R)
• M66: 37,374,186 km (0.087 R)
• M67: 39,144,826 km (0.079 R)
• M68: 39,222,467 km (0.083 R)
• M69: 39,455,541 km (0.043 R)
• M70: 39,689,063 km (0.072 R)
• M71: 40,471,011 km (0.049 R)
• M72: 41,495,009 km (0.077 R)
• M73: 42,288,625 km (0.099 R)
• M74: 42,927,109 km (0.043 R)
• M75: 43,488,251 km (0.109 R)
• M76: 45,023,873 km (0.077 R)
• M77: 46,084,821 km (0.071 R)
• M78: 46,330,760 km (0.116 R)
• M79: 46,659,426 km (0.098 R)
• M80: 47,401,731 km (0.038 R)
• M81: 47,732,941 km (0.094 R)
• M82: 47,981,871 km (0.092 R)
• M83: 48,647,582 km (0.049 R)
• M84: 50,156,875 km (0.045 R)
• M85: 50,494,368 km (0.083 R)
• M86: 53,479,294 km (0.109 R)
• M87: 53,651,631 km (0.109 R)
• M88: 56,872,024 km (0.09 R)
• M89: 57,135,915 km (0.119 R)
• M90: 57,841,568 km (0.034 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 13,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit