🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.2 AU - 3.36 AU

Year: 1637 Days

Day: 12.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,929,842 km

• M1: 930,798 km (0.089 R)
• M2: 1,438,084 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.5 AU - 4.64 AU

Year: 2899 Days

Day: 23.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.84 AU - 4.6 AU

Year: 3061 Days

Day: 47.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.68 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.6

Radius: 5.7

Gravity: 19.78 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 14.28 AU - 16 AU

Year: 20801 Days

Day: 19.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,929,842 km

• M1: 171,290 km (0.11 R)
• M2: 286,929 km (0.08 R)
• M3: 372,798 km (0.111 R)
• M4: 659,278 km (0.119 R)
• M5: 752,028 km (0.059 R)
• M6: 849,267 km (0.046 R)
• M7: 976,724 km (0.105 R)
• M8: 1,083,238 km (0.088 R)
• M9: 1,395,748 km (0.081 R)
• M10: 2,167,972 km (0.038 R)
• M11: 2,414,510 km (0.103 R)
• M12: 2,559,320 km (0.114 R)
• M13: 3,246,423 km (0.112 R)
• M14: 4,687,500 km (0.051 R)
• M15: 5,284,246 km (0.033 R)
• M16: 5,331,070 km (0.101 R)
• M17: 5,520,012 km (0.096 R)
• M18: 5,807,689 km (0.09 R)
• M19: 5,904,628 km (0.082 R)
• M20: 5,953,247 km (0.095 R)
• M21: 6,100,152 km (0.115 R)
• M22: 6,852,330 km (0.117 R)
• M23: 7,265,221 km (0.095 R)
• M24: 7,317,430 km (0.056 R)
• M25: 7,422,298 km (0.108 R)
• M26: 7,953,520 km (0.086 R)
• M27: 8,061,231 km (0.101 R)
• M28: 8,278,148 km (0.11 R)
• M29: 8,442,107 km (0.045 R)
• M30: 9,108,715 km (0.059 R)
• M31: 10,374,164 km (0.107 R)
• M32: 11,147,435 km (0.103 R)
• M33: 11,571,395 km (0.085 R)
• M34: 12,000,741 km (0.065 R)
• M35: 12,748,880 km (0.101 R)
• M36: 14,224,364 km (0.064 R)
• M37: 14,552,282 km (0.077 R)
• M38: 15,015,437 km (0.078 R)
• M39: 15,416,360 km (0.088 R)
• M40: 16,297,042 km (0.08 R)
• M41: 18,819,412 km (0.064 R)
• M42: 19,251,600 km (0.085 R)
• M43: 19,468,816 km (0.113 R)
• M44: 19,905,792 km (0.05 R)
• M45: 21,610,609 km (0.109 R)
• M46: 22,138,839 km (0.098 R)
• M47: 22,290,382 km (0.092 R)
• M48: 23,748,512 km (0.035 R)
• M49: 23,903,645 km (0.1 R)
• M50: 24,999,899 km (0.119 R)
• M51: 26,192,642 km (0.051 R)
• M52: 27,160,092 km (0.087 R)
• M53: 28,303,468 km (0.082 R)
• M54: 29,963,855 km (0.119 R)
• M55: 32,513,152 km (0.076 R)
• M56: 33,291,361 km (0.044 R)
• M57: 33,465,193 km (0.083 R)
• M58: 33,813,607 km (0.058 R)
• M59: 34,426,360 km (0.105 R)
• M60: 37,634,785 km (0.094 R)
• M61: 38,542,844 km (0.075 R)
• M62: 38,999,567 km (0.05 R)
• M63: 42,906,165 km (0.031 R)
• M64: 43,189,952 km (0.066 R)
• M65: 45,193,816 km (0.084 R)
• M66: 45,386,348 km (0.105 R)
• M67: 45,579,030 km (0.077 R)
• M68: 45,675,371 km (0.066 R)
• M69: 46,935,434 km (0.09 R)
• M70: 52,088,483 km (0.119 R)
• M71: 54,015,602 km (0.092 R)
• M72: 56,379,398 km (0.057 R)
• M73: 57,105,546 km (0.097 R)
• M74: 57,521,877 km (0.101 R)
• M75: 58,671,836 km (0.11 R)
• M76: 61,633,276 km (0.094 R)
• M77: 62,274,153 km (0.101 R)
• M78: 63,347,218 km (0.104 R)
• M79: 64,318,258 km (0.11 R)
• M80: 64,859,802 km (0.111 R)
• M81: 65,185,477 km (0.087 R)
• M82: 66,056,585 km (0.058 R)
• M83: 66,384,205 km (0.074 R)
• M84: 67,041,089 km (0.039 R)
• M85: 67,810,321 km (0.105 R)
• M86: 70,469,423 km (0.097 R)
• M87: 70,692,623 km (0.094 R)
• M88: 71,139,622 km (0.083 R)
• M89: 73,162,484 km (0.095 R)
• M90: 73,954,306 km (0.062 R)
• M91: 74,521,581 km (0.107 R)
• M92: 74,748,970 km (0.106 R)
• M93: 74,976,508 km (0.096 R)
• M94: 76,117,790 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.5

Radius: 4.5

Gravity: 44.72 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 17.39 AU - 18.81 AU

Year: 27190 Days

Day: 15.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,929,842 km

• M1: 115,938 km (0.05 R)
• M2: 174,132 km (0.104 R)
• M3: 303,384 km (0.089 R)
• M4: 367,712 km (0.115 R)
• M5: 614,997 km (0.107 R)
• M6: 755,619 km (0.099 R)
• M7: 844,779 km (0.111 R)
• M8: 1,523,804 km (0.116 R)
• M9: 2,117,857 km (0.115 R)
• M10: 2,287,202 km (0.106 R)
• M11: 2,594,177 km (0.084 R)
• M12: 2,775,489 km (0.097 R)
• M13: 2,821,416 km (0.097 R)
• M14: 3,946,691 km (0.025 R)
• M15: 3,998,452 km (0.038 R)
• M16: 4,102,572 km (0.081 R)
• M17: 4,746,441 km (0.109 R)
• M18: 5,023,945 km (0.092 R)
• M19: 5,136,443 km (0.084 R)
• M20: 6,366,885 km (0.105 R)
• M21: 7,877,973 km (0.041 R)
• M22: 8,140,069 km (0.099 R)
• M23: 8,471,877 km (0.054 R)
• M24: 13,013,070 km (0.105 R)
• M25: 14,186,964 km (0.087 R)
• M26: 14,425,872 km (0.056 R)
• M27: 16,467,135 km (0.079 R)
• M28: 16,802,085 km (0.095 R)
• M29: 17,563,837 km (0.062 R)
• M30: 17,991,837 km (0.119 R)
• M31: 18,164,024 km (0.108 R)
• M32: 18,858,158 km (0.057 R)
• M33: 22,549,485 km (0.069 R)
• M34: 22,642,236 km (0.101 R)
• M35: 23,859,664 km (0.044 R)
• M36: 25,483,399 km (0.083 R)
• M37: 29,746,489 km (0.095 R)
• M38: 30,051,968 km (0.118 R)
• M39: 31,491,698 km (0.088 R)
• M40: 33,692,881 km (0.098 R)
• M41: 34,651,355 km (0.117 R)
• M42: 35,403,084 km (0.089 R)
• M43: 36,486,173 km (0.086 R)
• M44: 36,704,137 km (0.109 R)
• M45: 36,922,550 km (0.107 R)
• M46: 38,795,964 km (0.053 R)
• M47: 39,241,167 km (0.081 R)
• M48: 40,926,088 km (0.075 R)
• M49: 41,606,609 km (0.089 R)
• M50: 42,405,162 km (0.059 R)
• M51: 42,519,754 km (0.082 R)
• M52: 42,978,870 km (0.12 R)
• M53: 44,133,616 km (0.097 R)
• M54: 44,598,416 km (0.118 R)
• M55: 46,473,775 km (0.117 R)
• M56: 47,064,986 km (0.034 R)
• M57: 48,733,900 km (0.082 R)
• M58: 50,422,112 km (0.102 R)
• M59: 52,989,959 km (0.115 R)
• M60: 56,731,552 km (0.103 R)
• M61: 59,529,032 km (0.097 R)
• M62: 61,203,032 km (0.037 R)
• M63: 62,240,942 km (0.12 R)
• M64: 62,371,092 km (0.11 R)
• M65: 63,023,040 km (0.068 R)
• M66: 64,202,469 km (0.068 R)
• M67: 67,249,329 km (0.064 R)
• M68: 67,516,511 km (0.109 R)
• M69: 73,207,962 km (0.039 R)
• M70: 74,585,609 km (0.112 R)
• M71: 76,668,011 km (0.09 R)
• M72: 77,506,358 km (0.107 R)
• M73: 78,910,184 km (0.081 R)
• M74: 80,039,349 km (0.117 R)
• M75: 80,180,868 km (0.09 R)
• M76: 80,606,025 km (0.062 R)
• M77: 82,028,252 km (0.116 R)
• M78: 82,170,969 km (0.059 R)
• M79: 85,475,436 km (0.108 R)
• M80: 87,653,880 km (0.111 R)
• M81: 89,850,426 km (0.044 R)
• M82: 91,029,407 km (0.115 R)
• M83: 92,361,725 km (0.117 R)
• M84: 92,955,928 km (0.098 R)
• M85: 95,045,810 km (0.041 R)
• M86: 95,345,604 km (0.107 R)
• M87: 96,547,923 km (0.031 R)
• M88: 97,906,720 km (0.089 R)
• M89: 98,512,591 km (0.025 R)
• M90: 99,880,365 km (0.118 R)
• M91: 102,481,124 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.2

Radius: 5

Gravity: 13.29 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 16.37 AU - 23.07 AU

Year: 30921 Days

Day: 20.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,929,842 km

• M1: 271,371 km (0.118 R)
• M2: 305,180 km (0.029 R)
• M3: 340,784 km (0.101 R)
• M4: 850,165 km (0.045 R)
• M5: 1,265,448 km (0.118 R)
• M6: 1,385,725 km (0.086 R)
• M7: 2,006,556 km (0.092 R)
• M8: 2,218,536 km (0.062 R)
• M9: 2,740,932 km (0.057 R)
• M10: 2,779,528 km (0.1 R)
• M11: 5,610,967 km (0.108 R)
• M12: 5,809,185 km (0.108 R)
• M13: 6,365,838 km (0.079 R)
• M14: 6,939,546 km (0.045 R)
• M15: 7,045,611 km (0.107 R)
• M16: 7,367,097 km (0.117 R)
• M17: 9,807,038 km (0.081 R)
• M18: 10,045,647 km (0.106 R)
• M19: 10,407,225 km (0.063 R)
• M20: 10,834,327 km (0.059 R)
• M21: 11,329,645 km (0.107 R)
• M22: 11,579,922 km (0.107 R)
• M23: 12,794,059 km (0.094 R)
• M24: 14,384,434 km (0.119 R)
• M25: 15,478,892 km (0.082 R)
• M26: 15,756,695 km (0.081 R)
• M27: 16,670,738 km (0.077 R)
• M28: 22,190,750 km (0.07 R)
• M29: 23,372,573 km (0.098 R)
• M30: 23,611,331 km (0.049 R)
• M31: 23,691,216 km (0.116 R)
• M32: 23,931,022 km (0.061 R)
• M33: 24,493,959 km (0.114 R)
• M34: 24,655,524 km (0.098 R)
• M35: 25,550,868 km (0.108 R)
• M36: 25,632,698 km (0.075 R)
• M37: 27,372,970 km (0.101 R)
• M38: 28,809,408 km (0.099 R)
• M39: 29,150,940 km (0.083 R)
• M40: 30,270,232 km (0.043 R)
• M41: 30,617,448 km (0.08 R)
• M42: 31,140,742 km (0.027 R)
• M43: 31,754,990 km (0.118 R)
• M44: 32,196,304 km (0.116 R)
• M45: 32,906,445 km (0.059 R)
• M46: 33,531,914 km (0.112 R)
• M47: 33,801,340 km (0.115 R)
• M48: 35,067,536 km (0.035 R)
• M49: 35,340,851 km (0.101 R)
• M50: 36,257,288 km (0.113 R)
• M51: 36,995,853 km (0.048 R)
• M52: 39,052,674 km (0.082 R)
• M53: 39,430,558 km (0.102 R)
• M54: 40,094,922 km (0.103 R)
• M55: 40,380,654 km (0.088 R)
• M56: 40,571,691 km (0.047 R)
• M57: 42,303,585 km (0.055 R)
• M58: 42,497,464 km (0.105 R)
• M59: 44,354,273 km (0.056 R)
• M60: 45,144,000 km (0.078 R)
• M61: 47,239,118 km (0.119 R)
• M62: 47,641,835 km (0.11 R)
• M63: 48,754,993 km (0.108 R)
• M64: 49,774,353 km (0.105 R)
• M65: 50,286,576 km (0.108 R)
• M66: 51,316,558 km (0.025 R)
• M67: 52,353,271 km (0.101 R)
• M68: 53,292,297 km (0.089 R)
• M69: 54,658,574 km (0.088 R)
• M70: 56,142,585 km (0.072 R)
• M71: 57,103,751 km (0.104 R)
• M72: 57,210,863 km (0.08 R)
• M73: 57,639,910 km (0.058 R)
• M74: 58,933,782 km (0.092 R)
• M75: 59,584,383 km (0.067 R)
• M76: 60,346,285 km (0.08 R)
• M77: 60,783,111 km (0.1 R)
• M78: 61,220,984 km (0.067 R)
• M79: 62,651,439 km (0.097 R)
• M80: 63,204,502 km (0.099 R)
• M81: 63,426,056 km (0.113 R)
• M82: 63,537,058 km (0.032 R)
• M83: 64,761,666 km (0.1 R)
• M84: 66,218,899 km (0.025 R)
• M85: 66,669,488 km (0.064 R)
• M86: 67,008,028 km (0.068 R)
• M87: 68,481,866 km (0.047 R)
• M88: 69,279,821 km (0.059 R)
• M89: 70,080,918 km (0.073 R)
• M90: 71,923,515 km (0.065 R)
• M91: 73,898,506 km (0.087 R)
• M92: 74,834,091 km (0.097 R)
• M93: 75,068,660 km (0.086 R)
• M94: 76,599,047 km (0.049 R)
• M95: 76,953,593 km (0.039 R)
• M96: 77,783,114 km (0.096 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 12,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit