🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.73 AU - 0.83 AU

Year: 261 Days

Day: 33.5 Hours

Environment

Temp: 79 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.1

Radius: 9.4

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 7.23 AU - 8.95 AU

Year: 8715 Days

Day: 10 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 80,104,463 km

• M1: 158,723 km (0.096 R)
• M2: 226,342 km (0.055 R)
• M3: 302,188 km (0.088 R)
• M4: 655,687 km (0.066 R)
• M5: 857,645 km (0.087 R)
• M6: 957,875 km (0.069 R)
• M7: 1,026,989 km (0.046 R)
• M8: 1,207,404 km (0.112 R)
• M9: 1,853,518 km (0.087 R)
• M10: 2,097,661 km (0.075 R)
• M11: 2,189,066 km (0.044 R)
• M12: 2,495,442 km (0.107 R)
• M13: 2,891,428 km (0.041 R)
• M14: 3,909,591 km (0.062 R)
• M15: 4,166,002 km (0.085 R)
• M16: 4,310,663 km (0.117 R)
• M17: 4,398,327 km (0.045 R)
• M18: 4,755,118 km (0.095 R)
• M19: 4,967,397 km (0.085 R)
• M20: 5,977,931 km (0.066 R)
• M21: 6,075,918 km (0.119 R)
• M22: 6,306,448 km (0.078 R)
• M23: 6,674,758 km (0.082 R)
• M24: 6,776,484 km (0.114 R)
• M25: 6,844,551 km (0.11 R)
• M26: 7,119,213 km (0.077 R)
• M27: 7,785,821 km (0.095 R)
• M28: 8,804,283 km (0.071 R)
• M29: 9,178,129 km (0.081 R)
• M30: 10,606,339 km (0.067 R)
• M31: 13,449,148 km (0.045 R)
• M32: 13,534,867 km (0.11 R)
• M33: 13,836,307 km (0.034 R)
• M34: 14,358,404 km (0.104 R)
• M35: 14,710,108 km (0.064 R)
• M36: 14,886,933 km (0.109 R)
• M37: 15,691,620 km (0.081 R)
• M38: 16,053,796 km (0.08 R)
• M39: 16,373,038 km (0.057 R)
• M40: 16,602,372 km (0.101 R)
• M41: 16,832,752 km (0.101 R)
• M42: 18,047,487 km (0.08 R)
• M43: 18,427,017 km (0.094 R)
• M44: 19,049,194 km (0.104 R)
• M45: 19,242,176 km (0.094 R)
• M46: 19,435,606 km (0.104 R)
• M47: 20,462,146 km (0.025 R)
• M48: 20,709,132 km (0.102 R)
• M49: 20,808,166 km (0.04 R)
• M50: 21,456,075 km (0.087 R)
• M51: 21,656,835 km (0.059 R)
• M52: 22,771,638 km (0.1 R)
• M53: 22,976,438 km (0.118 R)
• M54: 23,233,148 km (0.111 R)
• M55: 23,645,888 km (0.077 R)
• M56: 24,321,921 km (0.106 R)
• M57: 24,740,945 km (0.119 R)
• M58: 25,268,277 km (0.076 R)
• M59: 25,639,579 km (0.116 R)
• M60: 25,852,457 km (0.086 R)
• M61: 26,066,083 km (0.087 R)
• M62: 26,710,401 km (0.095 R)
• M63: 27,088,584 km (0.062 R)
• M64: 28,288,808 km (0.047 R)
• M65: 28,398,762 km (0.03 R)
• M66: 28,619,120 km (0.11 R)
• M67: 28,840,076 km (0.118 R)
• M68: 29,450,585 km (0.095 R)
• M69: 29,562,185 km (0.101 R)
• M70: 29,897,284 km (0.116 R)
• M71: 32,739,644 km (0.066 R)
• M72: 33,260,394 km (0.107 R)
• M73: 33,842,180 km (0.038 R)
• M74: 34,603,483 km (0.106 R)
• M75: 35,785,905 km (0.109 R)
• M76: 36,262,524 km (0.104 R)
• M77: 36,501,581 km (0.077 R)
• M78: 37,101,768 km (0.115 R)
• M79: 39,043,698 km (0.104 R)
• M80: 39,473,044 km (0.065 R)
• M81: 39,965,520 km (0.109 R)
• M82: 40,521,874 km (0.081 R)
• M83: 41,143,154 km (0.051 R)
• M84: 41,392,534 km (0.099 R)
• M85: 41,455,066 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.4

Radius: 10.7

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.2 AU - 10.6 AU

Year: 10056 Days

Day: 8.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 80,104,463 km

• M1: 139,724 km (0.081 R)
• M2: 433,235 km (0.109 R)
• M3: 546,032 km (0.09 R)
• M4: 699,071 km (0.038 R)
• M5: 932,294 km (0.025 R)
• M6: 1,032,973 km (0.063 R)
• M7: 1,119,740 km (0.045 R)
• M8: 1,319,752 km (0.085 R)
• M9: 1,472,641 km (0.052 R)
• M10: 1,652,009 km (0.077 R)
• M11: 1,775,727 km (0.106 R)
• M12: 1,881,193 km (0.037 R)
• M13: 2,010,745 km (0.116 R)
• M14: 2,534,637 km (0.118 R)
• M15: 2,775,489 km (0.118 R)
• M16: 3,099,817 km (0.106 R)
• M17: 3,839,579 km (0.109 R)
• M18: 4,088,809 km (0.073 R)
• M19: 4,574,104 km (0.072 R)
• M20: 4,779,203 km (0.107 R)
• M21: 5,351,415 km (0.118 R)
• M22: 6,073,225 km (0.088 R)
• M23: 6,626,288 km (0.105 R)
• M24: 6,758,832 km (0.097 R)
• M25: 7,060,122 km (0.028 R)
• M26: 7,434,565 km (0.114 R)
• M27: 7,676,166 km (0.056 R)
• M28: 8,167,296 km (0.114 R)
• M29: 8,416,675 km (0.04 R)
• M30: 8,524,386 km (0.096 R)
• M31: 8,996,218 km (0.118 R)
• M32: 9,069,521 km (0.11 R)
• M33: 9,290,776 km (0.111 R)
• M34: 10,346,787 km (0.113 R)
• M35: 10,539,469 km (0.071 R)
• M36: 10,810,989 km (0.113 R)
• M37: 12,284,977 km (0.119 R)
• M38: 14,075,813 km (0.107 R)
• M39: 14,246,504 km (0.054 R)
• M40: 14,375,009 km (0.116 R)
• M41: 14,460,878 km (0.108 R)
• M42: 15,285,312 km (0.111 R)
• M43: 15,504,772 km (0.111 R)
• M44: 16,124,855 km (0.107 R)
• M45: 16,258,895 km (0.07 R)
• M46: 16,527,872 km (0.105 R)
• M47: 16,617,930 km (0.076 R)
• M48: 17,252,524 km (0.116 R)
• M49: 17,480,960 km (0.101 R)
• M50: 17,987,349 km (0.081 R)
• M51: 18,405,325 km (0.048 R)
• M52: 19,250,703 km (0.117 R)
• M53: 20,639,270 km (0.053 R)
• M54: 22,159,185 km (0.067 R)
• M55: 22,607,081 km (0.074 R)
• M56: 23,309,891 km (0.03 R)
• M57: 23,410,870 km (0.087 R)
• M58: 23,918,007 km (0.066 R)
• M59: 24,019,883 km (0.087 R)
• M60: 24,685,593 km (0.074 R)
• M61: 26,192,194 km (0.077 R)
• M62: 26,349,720 km (0.12 R)
• M63: 27,301,761 km (0.054 R)
• M64: 27,568,195 km (0.114 R)
• M65: 28,103,755 km (0.11 R)
• M66: 28,534,597 km (0.038 R)
• M67: 29,566,673 km (0.078 R)
• M68: 30,445,261 km (0.038 R)
• M69: 30,555,664 km (0.1 R)
• M70: 30,776,920 km (0.114 R)
• M71: 31,332,376 km (0.039 R)
• M72: 31,779,076 km (0.093 R)
• M73: 32,115,521 km (0.109 R)
• M74: 32,453,164 km (0.047 R)
• M75: 32,905,248 km (0.045 R)
• M76: 34,331,215 km (0.111 R)
• M77: 34,446,107 km (0.03 R)
• M78: 34,791,827 km (0.096 R)
• M79: 35,370,472 km (0.097 R)
• M80: 35,544,604 km (0.102 R)
• M81: 36,948,430 km (0.109 R)
• M82: 37,716,466 km (0.101 R)
• M83: 38,728,794 km (0.052 R)
• M84: 39,088,128 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 184.5

Radius: 3.5

Gravity: 15.06 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 10.17 AU - 15.29 AU

Year: 17202 Days

Day: 19.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 144.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,104,463 km

• M1: 81,381 km (0.111 R)
• M2: 188,344 km (0.103 R)
• M3: 240,553 km (0.114 R)
• M4: 321,935 km (0.105 R)
• M5: 510,428 km (0.118 R)
• M6: 585,227 km (0.043 R)
• M7: 679,773 km (0.099 R)
• M8: 848,220 km (0.059 R)
• M9: 1,029,383 km (0.096 R)
• M10: 1,323,044 km (0.107 R)
• M11: 1,532,630 km (0.102 R)
• M12: 1,912,310 km (0.111 R)
• M13: 2,469,711 km (0.112 R)
• M14: 2,884,995 km (0.098 R)
• M15: 3,691,627 km (0.057 R)
• M16: 3,866,656 km (0.113 R)
• M17: 4,194,724 km (0.085 R)
• M18: 4,224,943 km (0.083 R)
• M19: 4,877,190 km (0.064 R)
• M20: 5,361,887 km (0.094 R)
• M21: 5,794,374 km (0.052 R)
• M22: 6,272,489 km (0.037 R)
• M23: 6,551,340 km (0.081 R)
• M24: 7,855,534 km (0.052 R)
• M25: 8,231,772 km (0.119 R)
• M26: 8,536,802 km (0.11 R)
• M27: 8,962,408 km (0.079 R)
• M28: 9,673,597 km (0.066 R)
• M29: 9,713,689 km (0.081 R)
• M30: 9,834,115 km (0.077 R)
• M31: 9,914,748 km (0.118 R)
• M32: 10,239,226 km (0.107 R)
• M33: 10,320,907 km (0.117 R)
• M34: 10,608,434 km (0.071 R)
• M35: 10,857,065 km (0.112 R)
• M36: 11,107,492 km (0.07 R)
• M37: 12,171,732 km (0.088 R)
• M38: 12,518,948 km (0.105 R)
• M39: 12,606,313 km (0.106 R)
• M40: 12,869,606 km (0.12 R)
• M41: 13,760,012 km (0.105 R)
• M42: 14,486,759 km (0.038 R)
• M43: 14,578,462 km (0.084 R)
• M44: 16,884,513 km (0.104 R)
• M45: 17,466,299 km (0.042 R)
• M46: 18,252,287 km (0.099 R)
• M47: 18,500,170 km (0.046 R)
• M48: 18,649,469 km (0.098 R)
• M49: 18,949,413 km (0.099 R)
• M50: 18,999,528 km (0.081 R)
• M51: 19,655,066 km (0.078 R)
• M52: 20,062,271 km (0.033 R)
• M53: 20,113,284 km (0.119 R)
• M54: 20,369,396 km (0.034 R)
• M55: 20,575,093 km (0.07 R)
• M56: 21,561,392 km (0.076 R)
• M57: 21,875,996 km (0.117 R)
• M58: 22,350,819 km (0.095 R)
• M59: 24,283,624 km (0.073 R)
• M60: 24,501,738 km (0.035 R)
• M61: 25,159,819 km (0.05 R)
• M62: 25,934,885 km (0.073 R)
• M63: 27,112,071 km (0.1 R)
• M64: 27,168,469 km (0.089 R)
• M65: 27,281,565 km (0.085 R)
• M66: 27,508,206 km (0.098 R)
• M67: 27,792,442 km (0.116 R)
• M68: 28,077,725 km (0.102 R)
• M69: 28,192,018 km (0.104 R)
• M70: 28,823,770 km (0.078 R)
• M71: 29,228,133 km (0.081 R)
• M72: 29,518,053 km (0.029 R)
• M73: 29,692,634 km (0.115 R)
• M74: 30,218,022 km (0.095 R)
• M75: 30,276,664 km (0.085 R)
• M76: 30,746,551 km (0.087 R)
• M77: 31,337,313 km (0.117 R)
• M78: 31,574,725 km (0.076 R)
• M79: 31,991,505 km (0.034 R)
• M80: 32,051,194 km (0.113 R)
• M81: 32,290,401 km (0.079 R)
• M82: 33,132,188 km (0.063 R)
• M83: 33,737,761 km (0.115 R)
• M84: 35,206,213 km (0.118 R)
• M85: 35,638,402 km (0.102 R)
• M86: 37,447,489 km (0.115 R)
• M87: 37,699,411 km (0.101 R)
• M88: 37,762,392 km (0.112 R)
• M89: 39,606,335 km (0.112 R)
• M90: 39,670,513 km (0.083 R)
• M91: 39,991,550 km (0.05 R)
• M92: 41,024,523 km (0.053 R)
• M93: 41,674,676 km (0.073 R)
• M94: 41,935,724 km (0.098 R)
• M95: 42,393,793 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.4

Radius: 5.2

Gravity: 36.66 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 12.05 AU - 14.15 AU

Year: 17958 Days

Day: 22.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,104,463 km

• M1: 132,993 km (0.08 R)
• M2: 211,681 km (0.116 R)
• M3: 501,602 km (0.058 R)
• M4: 657,632 km (0.103 R)
• M5: 753,674 km (0.07 R)
• M6: 803,341 km (0.104 R)
• M7: 932,892 km (0.043 R)
• M8: 1,125,425 km (0.082 R)
• M9: 1,182,721 km (0.066 R)
• M10: 2,445,476 km (0.095 R)
• M11: 3,433,570 km (0.095 R)
• M12: 3,903,158 km (0.111 R)
• M13: 4,257,406 km (0.08 R)
• M14: 5,331,967 km (0.071 R)
• M15: 7,010,007 km (0.099 R)
• M16: 7,063,114 km (0.058 R)
• M17: 8,323,925 km (0.074 R)
• M18: 8,550,117 km (0.082 R)
• M19: 9,182,766 km (0.12 R)
• M20: 9,475,380 km (0.061 R)
• M21: 9,770,985 km (0.107 R)
• M22: 10,431,908 km (0.082 R)
• M23: 12,306,669 km (0.063 R)
• M24: 12,370,996 km (0.081 R)
• M25: 13,150,850 km (0.092 R)
• M26: 13,480,414 km (0.117 R)
• M27: 13,679,528 km (0.102 R)
• M28: 14,621,397 km (0.068 R)
• M29: 16,213,567 km (0.088 R)
• M30: 17,859,891 km (0.095 R)
• M31: 19,408,977 km (0.08 R)
• M32: 20,161,604 km (0.095 R)
• M33: 20,694,173 km (0.032 R)
• M34: 21,385,614 km (0.093 R)
• M35: 22,084,685 km (0.102 R)
• M36: 22,397,644 km (0.079 R)
• M37: 22,791,086 km (0.053 R)
• M38: 23,744,623 km (0.103 R)
• M39: 24,792,107 km (0.093 R)
• M40: 26,765,453 km (0.072 R)
• M41: 27,518,379 km (0.088 R)
• M42: 28,108,692 km (0.104 R)
• M43: 29,559,791 km (0.105 R)
• M44: 30,424,766 km (0.092 R)
• M45: 30,685,814 km (0.114 R)
• M46: 31,122,640 km (0.064 R)
• M47: 31,649,524 km (0.067 R)
• M48: 33,158,368 km (0.069 R)
• M49: 37,356,832 km (0.079 R)
• M50: 37,449,882 km (0.038 R)
• M51: 38,385,318 km (0.083 R)
• M52: 38,479,265 km (0.118 R)
• M53: 41,429,784 km (0.104 R)
• M54: 42,397,084 km (0.094 R)
• M55: 42,786,038 km (0.099 R)
• M56: 44,550,994 km (0.068 R)
• M57: 44,748,463 km (0.098 R)
• M58: 44,847,347 km (0.118 R)
• M59: 44,946,381 km (0.118 R)
• M60: 48,050,238 km (0.096 R)
• M61: 49,883,859 km (0.119 R)
• M62: 50,089,107 km (0.049 R)
• M63: 50,397,279 km (0.116 R)
• M64: 50,500,202 km (0.115 R)
• M65: 51,015,716 km (0.097 R)
• M66: 51,429,504 km (0.063 R)
• M67: 51,948,160 km (0.057 R)
• M68: 52,572,731 km (0.066 R)
• M69: 52,677,150 km (0.113 R)
• M70: 54,039,987 km (0.063 R)
• M71: 54,250,770 km (0.114 R)
• M72: 55,202,213 km (0.085 R)
• M73: 59,932,946 km (0.059 R)
• M74: 62,567,514 km (0.072 R)
• M75: 63,010,324 km (0.063 R)
• M76: 64,121,687 km (0.036 R)
• M77: 66,476,806 km (0.065 R)
• M78: 68,517,770 km (0.085 R)
• M79: 69,317,071 km (0.071 R)
• M80: 69,431,513 km (0.11 R)
• M81: 70,349,296 km (0.058 R)
• M82: 70,694,419 km (0.09 R)
• M83: 71,502,097 km (0.108 R)
• M84: 71,733,376 km (0.102 R)
• M85: 73,359,505 km (0.079 R)
• M86: 75,115,335 km (0.065 R)
• M87: 76,175,385 km (0.059 R)
• M88: 76,766,447 km (0.075 R)
• M89: 78,191,217 km (0.068 R)
• M90: 79,026,422 km (0.077 R)
• M91: 79,265,479 km (0.057 R)
• M92: 79,385,157 km (0.104 R)
• M93: 80,104,424 km (0.109 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 18,731 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit