🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.85 AU - 1.13 AU

Year: 373 Days

Day: 31.8 Hours

Environment

Temp: 24 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.4

Radius: 9.2

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.82 AU - 6.4 AU

Year: 5720 Days

Day: 13.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 100,428,445 km

• M1: 136,134 km (0.108 R)
• M2: 213,327 km (0.095 R)
• M3: 312,809 km (0.081 R)
• M4: 473,627 km (0.052 R)
• M5: 699,669 km (0.099 R)
• M6: 891,753 km (0.083 R)
• M7: 959,670 km (0.12 R)
• M8: 1,086,679 km (0.118 R)
• M9: 1,234,631 km (0.098 R)
• M10: 1,311,225 km (0.088 R)
• M11: 1,752,539 km (0.057 R)
• M12: 1,874,162 km (0.088 R)
• M13: 1,945,072 km (0.11 R)
• M14: 2,905,490 km (0.05 R)
• M15: 3,304,318 km (0.061 R)
• M16: 3,390,636 km (0.057 R)
• M17: 3,477,552 km (0.071 R)
• M18: 4,200,110 km (0.055 R)
• M19: 4,602,528 km (0.109 R)
• M20: 4,699,019 km (0.052 R)
• M21: 5,495,328 km (0.108 R)
• M22: 5,649,414 km (0.076 R)
• M23: 5,778,816 km (0.103 R)
• M24: 5,935,445 km (0.098 R)
• M25: 6,494,642 km (0.101 R)
• M26: 6,712,157 km (0.053 R)
• M27: 6,987,417 km (0.097 R)
• M28: 7,407,189 km (0.101 R)
• M29: 7,720,297 km (0.068 R)
• M30: 7,921,955 km (0.09 R)
• M31: 8,008,872 km (0.039 R)
• M32: 8,330,208 km (0.088 R)
• M33: 8,745,342 km (0.088 R)
• M34: 8,895,389 km (0.04 R)
• M35: 9,442,169 km (0.071 R)
• M36: 9,534,321 km (0.075 R)
• M37: 9,626,773 km (0.04 R)
• M38: 9,781,756 km (0.077 R)
• M39: 9,906,221 km (0.096 R)
• M40: 10,536,477 km (0.101 R)
• M41: 11,309,749 km (0.059 R)
• M42: 11,375,123 km (0.089 R)
• M43: 11,703,341 km (0.086 R)
• M44: 11,868,646 km (0.079 R)
• M45: 12,068,060 km (0.097 R)
• M46: 12,402,860 km (0.067 R)
• M47: 13,150,251 km (0.107 R)
• M48: 14,192,948 km (0.098 R)
• M49: 14,439,934 km (0.098 R)
• M50: 14,617,358 km (0.066 R)
• M51: 15,010,052 km (0.117 R)
• M52: 15,225,772 km (0.114 R)
• M53: 15,334,081 km (0.06 R)
• M54: 16,062,174 km (0.108 R)
• M55: 16,467,434 km (0.117 R)
• M56: 16,615,686 km (0.1 R)
• M57: 17,288,128 km (0.115 R)
• M58: 17,514,320 km (0.097 R)
• M59: 17,779,408 km (0.054 R)
• M60: 18,814,176 km (0.089 R)
• M61: 19,124,592 km (0.107 R)
• M62: 19,202,383 km (0.065 R)
• M63: 19,319,368 km (0.063 R)
• M64: 20,343,216 km (0.117 R)
• M65: 20,821,630 km (0.088 R)
• M66: 20,901,665 km (0.117 R)
• M67: 21,586,674 km (0.111 R)
• M68: 22,115,502 km (0.079 R)
• M69: 22,566,390 km (0.103 R)
• M70: 24,399,712 km (0.116 R)
• M71: 25,935,184 km (0.115 R)
• M72: 26,367,074 km (0.106 R)
• M73: 27,677,401 km (0.108 R)
• M74: 27,765,514 km (0.103 R)
• M75: 27,986,171 km (0.076 R)
• M76: 28,340,569 km (0.11 R)
• M77: 28,473,711 km (0.108 R)
• M78: 28,874,783 km (0.065 R)
• M79: 29,008,822 km (0.032 R)
• M80: 29,412,288 km (0.104 R)
• M81: 30,270,232 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.9

Radius: 9.3

Gravity: 10.02 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.9 AU - 13.14 AU

Year: 12923 Days

Day: 8.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 100,428,445 km

• M1: 117,584 km (0.109 R)
• M2: 177,124 km (0.046 R)
• M3: 434,731 km (0.055 R)
• M4: 663,167 km (0.106 R)
• M5: 761,304 km (0.048 R)
• M6: 907,610 km (0.037 R)
• M7: 1,180,477 km (0.077 R)
• M8: 1,745,807 km (0.072 R)
• M9: 1,999,226 km (0.057 R)
• M10: 2,086,442 km (0.104 R)
• M11: 2,478,986 km (0.079 R)
• M12: 2,699,942 km (0.037 R)
• M13: 3,754,159 km (0.113 R)
• M14: 4,495,416 km (0.086 R)
• M15: 4,610,457 km (0.092 R)
• M16: 5,362,036 km (0.079 R)
• M17: 6,236,586 km (0.116 R)
• M18: 6,408,174 km (0.034 R)
• M19: 6,494,492 km (0.115 R)
• M20: 6,624,942 km (0.098 R)
• M21: 6,844,103 km (0.111 R)
• M22: 7,199,697 km (0.108 R)
• M23: 8,115,086 km (0.096 R)
• M24: 9,506,496 km (0.119 R)
• M25: 9,704,264 km (0.049 R)
• M26: 11,649,336 km (0.064 R)
• M27: 13,212,334 km (0.063 R)
• M28: 14,215,238 km (0.095 R)
• M29: 15,415,911 km (0.084 R)
• M30: 15,706,580 km (0.054 R)
• M31: 17,247,288 km (0.038 R)
• M32: 17,609,614 km (0.101 R)
• M33: 18,219,225 km (0.099 R)
• M34: 18,464,865 km (0.117 R)
• M35: 18,897,652 km (0.115 R)
• M36: 21,046,476 km (0.07 R)
• M37: 22,412,005 km (0.114 R)
• M38: 23,805,958 km (0.104 R)
• M39: 23,873,127 km (0.087 R)
• M40: 24,007,466 km (0.068 R)
• M41: 24,074,636 km (0.047 R)
• M42: 25,296,252 km (0.09 R)
• M43: 28,508,567 km (0.076 R)
• M44: 28,793,850 km (0.099 R)
• M45: 29,655,534 km (0.092 R)
• M46: 30,307,481 km (0.084 R)
• M47: 31,037,369 km (0.052 R)
• M48: 32,439,849 km (0.101 R)
• M49: 34,316,704 km (0.112 R)
• M50: 35,689,863 km (0.107 R)
• M51: 35,843,500 km (0.101 R)
• M52: 36,537,634 km (0.105 R)
• M53: 36,770,109 km (0.102 R)
• M54: 37,158,466 km (0.038 R)
• M55: 37,704,647 km (0.102 R)
• M56: 38,174,833 km (0.098 R)
• M57: 38,253,372 km (0.11 R)
• M58: 38,883,778 km (0.048 R)
• M59: 38,962,765 km (0.098 R)
• M60: 39,200,177 km (0.097 R)
• M61: 39,358,751 km (0.083 R)
• M62: 39,756,083 km (0.068 R)
• M63: 43,966,515 km (0.104 R)
• M64: 44,213,651 km (0.099 R)
• M65: 44,461,235 km (0.098 R)
• M66: 44,626,690 km (0.084 R)
• M67: 46,207,790 km (0.088 R)
• M68: 46,794,962 km (0.082 R)
• M69: 47,300,304 km (0.108 R)
• M70: 47,891,963 km (0.066 R)
• M71: 48,231,251 km (0.054 R)
• M72: 48,316,223 km (0.063 R)
• M73: 49,082,762 km (0.052 R)
• M74: 50,283,435 km (0.103 R)
• M75: 50,369,453 km (0.058 R)
• M76: 53,590,445 km (0.066 R)
• M77: 53,942,748 km (0.088 R)
• M78: 54,384,062 km (0.077 R)
• M79: 54,915,134 km (0.106 R)
• M80: 56,161,285 km (0.062 R)
• M81: 57,146,835 km (0.103 R)
• M82: 59,226,096 km (0.106 R)
• M83: 59,955,087 km (0.05 R)
• M84: 60,503,812 km (0.083 R)
• M85: 60,962,329 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.4

Radius: 7.9

Gravity: 15.16 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 13.23 AU - 20.13 AU

Year: 25801 Days

Day: 18.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,428,445 km

• M1: 246,986 km (0.085 R)
• M2: 382,073 km (0.107 R)
• M3: 593,754 km (0.063 R)
• M4: 699,669 km (0.087 R)
• M5: 755,170 km (0.101 R)
• M6: 1,463,666 km (0.116 R)
• M7: 2,077,166 km (0.109 R)
• M8: 2,852,383 km (0.115 R)
• M9: 3,560,729 km (0.114 R)
• M10: 4,373,643 km (0.044 R)
• M11: 5,185,810 km (0.116 R)
• M12: 6,102,696 km (0.092 R)
• M13: 6,339,659 km (0.081 R)
• M14: 6,640,201 km (0.109 R)
• M15: 7,824,118 km (0.086 R)
• M16: 8,017,099 km (0.069 R)
• M17: 8,407,550 km (0.111 R)
• M18: 8,870,855 km (0.038 R)
• M19: 8,937,725 km (0.045 R)
• M20: 10,030,537 km (0.112 R)
• M21: 11,237,343 km (0.108 R)
• M22: 12,339,730 km (0.061 R)
• M23: 12,639,524 km (0.117 R)
• M24: 12,941,712 km (0.096 R)
• M25: 14,096,009 km (0.086 R)
• M26: 16,584,121 km (0.098 R)
• M27: 18,089,973 km (0.117 R)
• M28: 18,174,945 km (0.09 R)
• M29: 18,259,916 km (0.114 R)
• M30: 19,117,860 km (0.085 R)
• M31: 19,551,843 km (0.08 R)
• M32: 20,340,972 km (0.038 R)
• M33: 20,606,359 km (0.072 R)
• M34: 21,499,308 km (0.098 R)
• M35: 22,953,998 km (0.08 R)
• M36: 23,230,305 km (0.094 R)
• M37: 23,415,059 km (0.108 R)
• M38: 23,600,410 km (0.074 R)
• M39: 24,065,809 km (0.083 R)
• M40: 25,479,958 km (0.116 R)
• M41: 27,017,974 km (0.117 R)
• M42: 27,700,290 km (0.102 R)
• M43: 28,191,120 km (0.117 R)
• M44: 29,680,966 km (0.094 R)
• M45: 29,981,956 km (0.064 R)
• M46: 30,485,802 km (0.054 R)
• M47: 33,359,278 km (0.101 R)
• M48: 33,776,656 km (0.102 R)
• M49: 33,881,375 km (0.08 R)
• M50: 34,828,030 km (0.107 R)
• M51: 36,639,810 km (0.116 R)
• M52: 41,245,479 km (0.092 R)
• M53: 41,693,525 km (0.116 R)
• M54: 41,805,723 km (0.118 R)
• M55: 46,727,493 km (0.115 R)
• M56: 47,545,943 km (0.111 R)
• M57: 47,663,228 km (0.11 R)
• M58: 49,434,168 km (0.084 R)
• M59: 50,148,647 km (0.085 R)
• M60: 50,866,567 km (0.032 R)
• M61: 51,828,930 km (0.05 R)
• M62: 54,383,763 km (0.068 R)
• M63: 54,752,073 km (0.072 R)
• M64: 55,738,222 km (0.075 R)
• M65: 57,353,430 km (0.073 R)
• M66: 61,905,544 km (0.12 R)
• M67: 64,744,014 km (0.08 R)
• M68: 65,004,164 km (0.079 R)
• M69: 65,786,711 km (0.099 R)
• M70: 65,917,310 km (0.103 R)
• M71: 66,703,596 km (0.028 R)
• M72: 71,485,193 km (0.064 R)
• M73: 72,023,296 km (0.065 R)
• M74: 72,158,084 km (0.093 R)
• M75: 72,968,306 km (0.096 R)
• M76: 74,733,860 km (0.119 R)
• M77: 75,416,775 km (0.118 R)
• M78: 75,553,507 km (0.11 R)
• M79: 76,101,634 km (0.065 R)
• M80: 76,376,295 km (0.078 R)
• M81: 82,781,029 km (0.063 R)
• M82: 83,346,060 km (0.06 R)
• M83: 83,912,288 km (0.103 R)
• M84: 84,621,980 km (0.104 R)
• M85: 85,333,767 km (0.054 R)
• M86: 85,618,901 km (0.095 R)
• M87: 86,476,545 km (0.037 R)
• M88: 88,200,212 km (0.105 R)
• M89: 88,344,424 km (0.057 R)
• M90: 94,174,552 km (0.033 R)
• M91: 95,059,723 km (0.089 R)
• M92: 95,651,383 km (0.091 R)
• M93: 95,799,484 km (0.088 R)
• M94: 97,731,691 km (0.107 R)
• M95: 98,777,529 km (0.093 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 17,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit