🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.57 AU - 0.79 AU

Year: 207 Days

Day: 44 Hours

Environment

Temp: 117 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.85 AU - 1.09 AU

Year: 352 Days

Day: 31.3 Hours

Environment

Temp: 43 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.9 AU - 1.4 AU

Year: 455 Days

Day: 43.1 Hours

Environment

Temp: 2 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 79,690,212 km

• M1: 731,982 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.48 AU - 2.26 AU

Year: 943 Days

Day: 37.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 129.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.42 AU - 3.2 AU

Year: 1738 Days

Day: 26.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.1

Radius: 3.7

Gravity: 41.64 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 14.59 AU - 15.03 AU

Year: 21029 Days

Day: 21.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,690,212 km

• M1: 64,776 km (0.1 R)
• M2: 98,884 km (0.062 R)
• M3: 168,597 km (0.102 R)
• M4: 303,983 km (0.064 R)
• M5: 356,043 km (0.098 R)
• M6: 728,691 km (0.117 R)
• M7: 775,665 km (0.058 R)
• M8: 948,451 km (0.108 R)
• M9: 1,357,451 km (0.102 R)
• M10: 1,595,611 km (0.086 R)
• M11: 2,598,365 km (0.109 R)
• M12: 2,670,920 km (0.083 R)
• M13: 3,393,329 km (0.088 R)
• M14: 3,961,800 km (0.081 R)
• M15: 5,184,314 km (0.117 R)
• M16: 6,122,891 km (0.07 R)
• M17: 6,810,443 km (0.104 R)
• M18: 7,729,872 km (0.065 R)
• M19: 8,310,611 km (0.069 R)
• M20: 8,850,659 km (0.06 R)
• M21: 9,125,021 km (0.075 R)
• M22: 11,417,459 km (0.101 R)
• M23: 11,835,884 km (0.025 R)
• M24: 12,442,504 km (0.086 R)
• M25: 12,811,412 km (0.099 R)
• M26: 13,121,379 km (0.111 R)
• M27: 14,066,389 km (0.081 R)
• M28: 14,322,051 km (0.102 R)
• M29: 14,643,836 km (0.12 R)
• M30: 14,838,164 km (0.059 R)
• M31: 15,229,063 km (0.047 R)
• M32: 15,689,525 km (0.109 R)
• M33: 16,221,196 km (0.062 R)
• M34: 17,439,073 km (0.088 R)
• M35: 19,108,136 km (0.111 R)
• M36: 19,747,069 km (0.107 R)
• M37: 20,393,032 km (0.065 R)
• M38: 20,682,354 km (0.1 R)
• M39: 20,973,023 km (0.043 R)
• M40: 21,045,877 km (0.057 R)
• M41: 21,191,885 km (0.037 R)
• M42: 22,149,012 km (0.108 R)
• M43: 22,745,010 km (0.103 R)
• M44: 23,195,449 km (0.09 R)
• M45: 24,029,008 km (0.094 R)
• M46: 24,181,598 km (0.108 R)
• M47: 24,487,675 km (0.055 R)
• M48: 25,103,869 km (0.04 R)
• M49: 25,336,344 km (0.082 R)
• M50: 27,539,322 km (0.112 R)
• M51: 28,340,718 km (0.117 R)
• M52: 28,501,985 km (0.067 R)
• M53: 28,744,333 km (0.105 R)
• M54: 30,542,799 km (0.103 R)
• M55: 30,956,587 km (0.062 R)
• M56: 33,563,180 km (0.119 R)
• M57: 34,247,291 km (0.111 R)
• M58: 35,628,977 km (0.117 R)
• M59: 35,890,175 km (0.088 R)
• M60: 36,239,187 km (0.086 R)
• M61: 36,414,216 km (0.113 R)
• M62: 37,028,914 km (0.109 R)
• M63: 40,788,159 km (0.1 R)
• M64: 41,243,684 km (0.098 R)
• M65: 41,976,115 km (0.087 R)
• M66: 42,159,822 km (0.103 R)
• M67: 42,712,735 km (0.076 R)
• M68: 43,453,694 km (0.055 R)
• M69: 44,479,486 km (0.03 R)
• M70: 44,573,134 km (0.074 R)
• M71: 46,840,141 km (0.037 R)
• M72: 47,987,706 km (0.029 R)
• M73: 49,435,065 km (0.101 R)
• M74: 49,629,094 km (0.12 R)
• M75: 50,798,799 km (0.107 R)
• M76: 52,273,535 km (0.089 R)
• M77: 53,563,069 km (0.119 R)
• M78: 54,562,233 km (0.043 R)
• M79: 55,265,193 km (0.109 R)
• M80: 56,072,274 km (0.105 R)
• M81: 56,173,402 km (0.106 R)
• M82: 58,414,229 km (0.069 R)
• M83: 58,516,853 km (0.057 R)
• M84: 58,927,648 km (0.107 R)
• M85: 61,621,158 km (0.112 R)
• M86: 65,416,157 km (0.084 R)
• M87: 66,376,725 km (0.076 R)
• M88: 68,527,793 km (0.082 R)
• M89: 68,852,570 km (0.105 R)
• M90: 69,177,646 km (0.106 R)
• M91: 71,358,334 km (0.049 R)
• M92: 73,119,101 km (0.07 R)
• M93: 73,450,909 km (0.116 R)
• M94: 73,783,016 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.9

Radius: 3.7

Gravity: 68.66 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 13.46 AU - 19.48 AU

Year: 24661 Days

Day: 23.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 79,690,212 km

• M1: 70,610 km (0.109 R)
• M2: 115,490 km (0.116 R)
• M3: 384,915 km (0.118 R)
• M4: 765,941 km (0.115 R)
• M5: 852,708 km (0.1 R)
• M6: 1,546,244 km (0.069 R)
• M7: 1,656,497 km (0.047 R)
• M8: 1,731,296 km (0.09 R)
• M9: 2,286,304 km (0.058 R)
• M10: 2,757,837 km (0.103 R)
• M11: 2,981,785 km (0.104 R)
• M12: 3,639,866 km (0.087 R)
• M13: 3,985,138 km (0.095 R)
• M14: 5,136,592 km (0.116 R)
• M15: 5,356,202 km (0.028 R)
• M16: 6,033,731 km (0.078 R)
• M17: 8,672,787 km (0.072 R)
• M18: 8,999,957 km (0.119 R)
• M19: 9,666,416 km (0.072 R)
• M20: 9,869,420 km (0.088 R)
• M21: 17,719,718 km (0.066 R)
• M22: 18,888,526 km (0.095 R)
• M23: 19,142,095 km (0.046 R)
• M24: 19,567,401 km (0.041 R)
• M25: 22,630,418 km (0.118 R)
• M26: 23,351,180 km (0.089 R)
• M27: 23,896,614 km (0.069 R)
• M28: 24,079,423 km (0.091 R)
• M29: 24,446,237 km (0.041 R)
• M30: 25,745,046 km (0.09 R)
• M31: 26,402,678 km (0.109 R)
• M32: 26,686,315 km (0.025 R)
• M33: 27,543,062 km (0.098 R)
• M34: 28,312,145 km (0.079 R)
• M35: 28,602,365 km (0.065 R)
• M36: 28,893,632 km (0.027 R)
• M37: 29,185,797 km (0.063 R)
• M38: 30,068,274 km (0.103 R)
• M39: 32,363,106 km (0.106 R)
• M40: 34,713,438 km (0.086 R)
• M41: 35,335,615 km (0.051 R)
• M42: 35,439,586 km (0.112 R)
• M43: 35,543,856 km (0.083 R)
• M44: 40,770,207 km (0.084 R)
• M45: 41,426,343 km (0.042 R)
• M46: 42,086,070 km (0.075 R)
• M47: 42,860,239 km (0.077 R)
• M48: 44,534,688 km (0.114 R)
• M49: 48,293,185 km (0.11 R)
• M50: 48,524,164 km (0.066 R)
• M51: 49,568,357 km (0.057 R)
• M52: 50,151,639 km (0.071 R)
• M53: 50,502,745 km (0.102 R)
• M54: 51,325,085 km (0.042 R)
• M55: 51,678,884 km (0.087 R)
• M56: 53,818,432 km (0.116 R)
• M57: 54,538,148 km (0.087 R)
• M58: 55,381,730 km (0.108 R)
• M59: 55,986,854 km (0.071 R)
• M60: 56,472,598 km (0.103 R)
• M61: 56,837,766 km (0.097 R)
• M62: 57,570,646 km (0.095 R)
• M63: 58,675,726 km (0.091 R)
• M64: 60,782,064 km (0.082 R)
• M65: 62,535,201 km (0.11 R)
• M66: 64,940,884 km (0.12 R)
• M67: 65,068,342 km (0.107 R)
• M68: 65,578,919 km (0.078 R)
• M69: 66,990,076 km (0.042 R)
• M70: 67,763,946 km (0.112 R)
• M71: 69,060,361 km (0.107 R)
• M72: 76,469,944 km (0.072 R)
• M73: 76,739,220 km (0.109 R)
• M74: 78,361,309 km (0.113 R)
• M75: 80,678,730 km (0.038 R)
• M76: 80,815,762 km (0.101 R)
• M77: 82,327,897 km (0.101 R)
• M78: 82,465,826 km (0.119 R)
• M79: 83,295,197 km (0.074 R)
• M80: 84,127,111 km (0.056 R)
• M81: 86,639,756 km (0.12 R)
• M82: 87,623,512 km (0.074 R)
• M83: 88,328,417 km (0.112 R)
• M84: 88,469,638 km (0.108 R)
• M85: 88,752,228 km (0.029 R)
• M86: 92,597,342 km (0.07 R)
• M87: 93,603,089 km (0.086 R)
• M88: 94,468,063 km (0.117 R)
• M89: 96,060,682 km (0.114 R)
• M90: 97,078,696 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.7

Radius: 4.9

Gravity: 20.6 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 14.41 AU - 19.03 AU

Year: 25225 Days

Day: 24.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 79,690,212 km

• M1: 152,739 km (0.114 R)
• M2: 320,738 km (0.074 R)
• M3: 650,751 km (0.102 R)
• M4: 1,930,710 km (0.09 R)
• M5: 2,541,369 km (0.089 R)
• M6: 2,770,253 km (0.117 R)
• M7: 3,045,663 km (0.08 R)
• M8: 3,537,990 km (0.065 R)
• M9: 3,750,419 km (0.079 R)
• M10: 3,966,887 km (0.06 R)
• M11: 4,143,113 km (0.095 R)
• M12: 4,733,277 km (0.065 R)
• M13: 5,397,940 km (0.119 R)
• M14: 6,970,662 km (0.069 R)
• M15: 7,344,059 km (0.11 R)
• M16: 8,277,849 km (0.03 R)
• M17: 8,333,948 km (0.078 R)
• M18: 8,446,445 km (0.057 R)
• M19: 8,730,083 km (0.104 R)
• M20: 9,248,440 km (0.06 R)
• M21: 9,776,670 km (0.074 R)
• M22: 10,134,209 km (0.068 R)
• M23: 10,617,709 km (0.087 R)
• M24: 10,862,301 km (0.087 R)
• M25: 11,108,689 km (0.057 R)
• M26: 11,232,556 km (0.074 R)
• M27: 12,112,640 km (0.057 R)
• M28: 12,690,088 km (0.089 R)
• M29: 12,819,640 km (0.094 R)
• M30: 13,342,185 km (0.111 R)
• M31: 15,087,693 km (0.088 R)
• M32: 15,639,111 km (0.083 R)
• M33: 16,478,654 km (0.086 R)
• M34: 17,837,302 km (0.072 R)
• M35: 21,426,454 km (0.092 R)
• M36: 22,514,031 km (0.08 R)
• M37: 23,143,539 km (0.079 R)
• M38: 23,539,823 km (0.098 R)
• M39: 24,742,441 km (0.112 R)
• M40: 25,066,470 km (0.112 R)
• M41: 25,555,206 km (0.109 R)
• M42: 25,636,886 km (0.091 R)
• M43: 25,964,805 km (0.052 R)
• M44: 26,211,641 km (0.084 R)
• M45: 27,457,492 km (0.096 R)
• M46: 27,792,891 km (0.078 R)
• M47: 27,961,188 km (0.072 R)
• M48: 28,722,342 km (0.103 R)
• M49: 29,576,247 km (0.116 R)
• M50: 29,662,116 km (0.067 R)
• M51: 30,351,762 km (0.03 R)
• M52: 30,785,596 km (0.098 R)
• M53: 31,571,434 km (0.095 R)
• M54: 32,807,112 km (0.112 R)
• M55: 32,895,973 km (0.108 R)
• M56: 34,509,087 km (0.077 R)
• M57: 36,792,100 km (0.111 R)
• M58: 37,905,108 km (0.109 R)
• M59: 37,998,308 km (0.1 R)
• M60: 38,372,153 km (0.057 R)
• M61: 38,747,045 km (0.109 R)
• M62: 38,935,090 km (0.101 R)
• M63: 39,879,352 km (0.093 R)
• M64: 40,164,036 km (0.083 R)
• M65: 41,118,172 km (0.113 R)
• M66: 43,048,582 km (0.037 R)
• M67: 43,731,048 km (0.114 R)
• M68: 47,599,050 km (0.118 R)
• M69: 47,901,089 km (0.12 R)
• M70: 48,405,981 km (0.088 R)
• M71: 48,608,387 km (0.077 R)
• M72: 51,885,179 km (0.067 R)
• M73: 51,988,701 km (0.113 R)
• M74: 52,611,477 km (0.111 R)
• M75: 53,341,066 km (0.089 R)
• M76: 54,283,981 km (0.077 R)
• M77: 54,389,148 km (0.104 R)
• M78: 54,810,266 km (0.064 R)
• M79: 55,443,963 km (0.062 R)
• M80: 57,681,199 km (0.093 R)
• M81: 58,433,527 km (0.07 R)
• M82: 63,235,768 km (0.079 R)
• M83: 63,678,578 km (0.075 R)
• M84: 64,901,540 km (0.112 R)
• M85: 65,908,035 km (0.093 R)
• M86: 67,483,749 km (0.117 R)
• M87: 71,477,264 km (0.044 R)
• M88: 71,592,455 km (0.117 R)
• M89: 72,169,454 km (0.066 R)
• M90: 75,311,906 km (0.038 R)
• M91: 76,251,531 km (0.071 R)
• M92: 76,604,881 km (0.078 R)
• M93: 77,195,044 km (0.083 R)
• M94: 77,313,376 km (0.066 R)
• M95: 77,786,704 km (0.102 R)
• M96: 77,905,335 km (0.095 R)
• M97: 78,023,817 km (0.075 R)
• M98: 78,380,009 km (0.088 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 18,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit