🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.57 AU - 2.45 AU

Year: 1210 Days

Day: 31.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.98 AU - 2.56 AU

Year: 1452 Days

Day: 33 Hours

Environment

Temp: -120 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.24 AU - 2.56 AU

Year: 1579 Days

Day: 26.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,734,648 km

• M1: 789,727 km (0.076 R)
• M2: 1,235,379 km (0.068 R)

Asteroid Belt

Center: 3.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.8

Radius: 9.1

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.88 AU - 5.72 AU

Year: 4465 Days

Day: 13 Hours

Environment

Temp: -156 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 80,734,648 km

• M1: 198,965 km (0.074 R)
• M2: 331,509 km (0.067 R)
• M3: 490,083 km (0.106 R)
• M4: 559,047 km (0.06 R)
• M5: 631,901 km (0.11 R)
• M6: 730,636 km (0.097 R)
• M7: 1,059,602 km (0.093 R)
• M8: 1,125,425 km (0.057 R)
• M9: 1,206,357 km (0.079 R)
• M10: 1,374,356 km (0.082 R)
• M11: 1,535,323 km (0.106 R)
• M12: 1,764,806 km (0.053 R)
• M13: 2,753,199 km (0.067 R)
• M14: 3,244,030 km (0.076 R)
• M15: 4,093,447 km (0.094 R)
• M16: 4,564,829 km (0.12 R)
• M17: 5,326,881 km (0.11 R)
• M18: 5,769,990 km (0.087 R)
• M19: 6,346,690 km (0.045 R)
• M20: 6,816,277 km (0.11 R)
• M21: 7,194,910 km (0.105 R)
• M22: 7,348,247 km (0.1 R)
• M23: 7,999,148 km (0.096 R)
• M24: 8,104,913 km (0.038 R)
• M25: 8,291,312 km (0.116 R)
• M26: 8,425,352 km (0.072 R)
• M27: 8,587,067 km (0.037 R)
• M28: 9,023,444 km (0.117 R)
• M29: 9,133,698 km (0.109 R)
• M30: 9,272,076 km (0.093 R)
• M31: 10,145,728 km (0.071 R)
• M32: 10,548,894 km (0.041 R)
• M33: 10,840,161 km (0.052 R)
• M34: 10,928,124 km (0.104 R)
• M35: 11,045,559 km (0.117 R)
• M36: 11,252,303 km (0.117 R)
• M37: 11,850,096 km (0.103 R)
• M38: 12,122,514 km (0.116 R)
• M39: 12,704,150 km (0.098 R)
• M40: 12,858,835 km (0.112 R)
• M41: 12,951,884 km (0.045 R)
• M42: 13,578,101 km (0.086 R)
• M43: 13,863,085 km (0.089 R)
• M44: 14,022,407 km (0.053 R)
• M45: 14,150,163 km (0.092 R)
• M46: 14,342,546 km (0.056 R)
• M47: 14,406,873 km (0.111 R)
• M48: 14,697,692 km (0.099 R)
• M49: 15,252,101 km (0.071 R)
• M50: 15,713,760 km (0.09 R)
• M51: 16,113,187 km (0.09 R)
• M52: 16,684,800 km (0.116 R)
• M53: 17,126,413 km (0.116 R)
• M54: 17,262,996 km (0.115 R)
• M55: 17,400,028 km (0.102 R)
• M56: 17,951,744 km (0.099 R)
• M57: 18,055,865 km (0.119 R)
• M58: 18,264,554 km (0.093 R)
• M59: 18,334,416 km (0.108 R)
• M60: 18,439,284 km (0.091 R)
• M61: 19,178,597 km (0.102 R)
• M62: 20,432,227 km (0.096 R)
• M63: 20,504,632 km (0.117 R)
• M64: 21,087,166 km (0.032 R)
• M65: 22,194,190 km (0.11 R)
• M66: 22,604,837 km (0.114 R)
• M67: 22,792,283 km (0.055 R)
• M68: 23,131,122 km (0.098 R)
• M69: 23,509,455 km (0.112 R)
• M70: 23,699,444 km (0.109 R)
• M71: 23,966,177 km (0.089 R)
• M72: 24,080,919 km (0.039 R)
• M73: 24,157,363 km (0.094 R)
• M74: 24,387,445 km (0.104 R)
• M75: 24,695,467 km (0.101 R)
• M76: 24,849,852 km (0.066 R)
• M77: 24,927,194 km (0.102 R)
• M78: 25,392,892 km (0.098 R)
• M79: 26,214,932 km (0.044 R)
• M80: 26,333,115 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 736.5

Radius: 7.5

Gravity: 13.09 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 10.13 AU - 14.97 AU

Year: 18877 Days

Day: 17.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,734,648 km

• M1: 259,253 km (0.04 R)
• M2: 337,642 km (0.077 R)
• M3: 389,403 km (0.119 R)
• M4: 648,208 km (0.116 R)
• M5: 784,641 km (0.033 R)
• M6: 856,597 km (0.075 R)
• M7: 930,798 km (0.048 R)
• M8: 1,139,637 km (0.116 R)
• M9: 1,194,240 km (0.03 R)
• M10: 1,510,490 km (0.102 R)
• M11: 1,662,780 km (0.082 R)
• M12: 2,015,532 km (0.093 R)
• M13: 2,082,253 km (0.08 R)
• M14: 2,462,231 km (0.109 R)
• M15: 2,901,152 km (0.118 R)
• M16: 2,976,698 km (0.103 R)
• M17: 3,246,274 km (0.066 R)
• M18: 4,186,796 km (0.089 R)
• M19: 4,315,300 km (0.09 R)
• M20: 4,576,498 km (0.086 R)
• M21: 6,102,396 km (0.058 R)
• M22: 6,395,608 km (0.06 R)
• M23: 7,097,372 km (0.07 R)
• M24: 7,770,712 km (0.075 R)
• M25: 8,088,308 km (0.027 R)
• M26: 10,720,034 km (0.05 R)
• M27: 11,611,039 km (0.101 R)
• M28: 11,731,615 km (0.073 R)
• M29: 11,792,202 km (0.103 R)
• M30: 12,773,564 km (0.088 R)
• M31: 14,488,404 km (0.038 R)
• M32: 14,553,180 km (0.101 R)
• M33: 15,141,548 km (0.117 R)
• M34: 15,538,132 km (0.084 R)
• M35: 18,128,120 km (0.069 R)
• M36: 18,760,919 km (0.111 R)
• M37: 19,258,033 km (0.116 R)
• M38: 19,759,635 km (0.099 R)
• M39: 20,120,465 km (0.079 R)
• M40: 20,192,870 km (0.113 R)
• M41: 22,405,871 km (0.101 R)
• M42: 23,464,576 km (0.058 R)
• M43: 25,709,142 km (0.116 R)
• M44: 25,945,357 km (0.05 R)
• M45: 26,182,171 km (0.083 R)
• M46: 26,896,800 km (0.084 R)
• M47: 27,216,640 km (0.081 R)
• M48: 27,296,675 km (0.12 R)
• M49: 27,698,495 km (0.076 R)
• M50: 27,940,544 km (0.119 R)
• M51: 30,316,158 km (0.075 R)
• M52: 30,648,864 km (0.118 R)
• M53: 31,066,541 km (0.072 R)
• M54: 31,318,015 km (0.048 R)
• M55: 31,486,013 km (0.056 R)
• M56: 33,097,183 km (0.106 R)
• M57: 34,301,445 km (0.099 R)
• M58: 34,474,530 km (0.094 R)
• M59: 34,734,980 km (0.087 R)
• M60: 36,310,694 km (0.059 R)
• M61: 36,752,606 km (0.102 R)
• M62: 36,841,168 km (0.115 R)
• M63: 37,018,591 km (0.083 R)
• M64: 37,463,196 km (0.095 R)
• M65: 38,088,815 km (0.068 R)
• M66: 38,447,850 km (0.075 R)
• M67: 39,078,853 km (0.033 R)
• M68: 39,259,717 km (0.103 R)
• M69: 40,625,396 km (0.104 R)
• M70: 42,749,536 km (0.091 R)
• M71: 43,122,633 km (0.078 R)
• M72: 46,050,413 km (0.088 R)
• M73: 46,816,354 km (0.109 R)
• M74: 51,103,680 km (0.095 R)
• M75: 51,301,448 km (0.102 R)
• M76: 53,695,463 km (0.062 R)
• M77: 53,997,202 km (0.117 R)
• M78: 56,636,258 km (0.034 R)
• M79: 57,251,255 km (0.106 R)
• M80: 57,765,423 km (0.066 R)
• M81: 57,971,568 km (0.08 R)
• M82: 58,074,641 km (0.053 R)
• M83: 58,177,864 km (0.103 R)
• M84: 58,384,459 km (0.032 R)
• M85: 59,524,993 km (0.1 R)
• M86: 59,837,353 km (0.101 R)
• M87: 60,568,288 km (0.089 R)
• M88: 60,777,576 km (0.094 R)
• M89: 62,038,985 km (0.098 R)
• M90: 65,337,020 km (0.096 R)
• M91: 66,413,077 km (0.059 R)
• M92: 66,521,087 km (0.068 R)
• M93: 68,473,638 km (0.108 R)
• M94: 70,996,008 km (0.111 R)
• M95: 71,216,665 km (0.057 R)
• M96: 72,546,141 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.8

Radius: 4.7

Gravity: 38.83 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 12.18 AU - 16.04 AU

Year: 22504 Days

Day: 18.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 130.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,734,648 km

• M1: 121,922 km (0.066 R)
• M2: 409,001 km (0.079 R)
• M3: 519,105 km (0.059 R)
• M4: 664,065 km (0.114 R)
• M5: 904,918 km (0.086 R)
• M6: 1,202,168 km (0.117 R)
• M7: 2,027,201 km (0.108 R)
• M8: 3,471,269 km (0.114 R)
• M9: 4,903,519 km (0.103 R)
• M10: 5,106,823 km (0.102 R)
• M11: 6,829,592 km (0.073 R)
• M12: 7,228,420 km (0.028 R)
• M13: 7,401,654 km (0.108 R)
• M14: 8,228,032 km (0.055 R)
• M15: 8,897,633 km (0.107 R)
• M16: 11,075,179 km (0.04 R)
• M17: 11,341,763 km (0.098 R)
• M18: 12,497,855 km (0.063 R)
• M19: 13,265,741 km (0.118 R)
• M20: 13,336,351 km (0.11 R)
• M21: 16,033,451 km (0.093 R)
• M22: 17,404,515 km (0.111 R)
• M23: 17,714,183 km (0.059 R)
• M24: 18,733,393 km (0.099 R)
• M25: 20,013,802 km (0.103 R)
• M26: 20,175,816 km (0.073 R)
• M27: 24,538,090 km (0.09 R)
• M28: 24,711,474 km (0.055 R)
• M29: 25,146,804 km (0.096 R)
• M30: 25,936,680 km (0.096 R)
• M31: 27,811,291 km (0.105 R)
• M32: 28,536,841 km (0.026 R)
• M33: 29,268,524 km (0.072 R)
• M34: 31,218,682 km (0.065 R)
• M35: 33,690,488 km (0.082 R)
• M36: 34,172,941 km (0.105 R)
• M37: 34,463,609 km (0.119 R)
• M38: 35,732,349 km (0.093 R)
• M39: 35,928,921 km (0.11 R)
• M40: 37,613,991 km (0.1 R)
• M41: 37,713,922 km (0.096 R)
• M42: 38,214,926 km (0.09 R)
• M43: 39,324,792 km (0.086 R)
• M44: 39,629,224 km (0.111 R)
• M45: 40,240,630 km (0.044 R)
• M46: 40,342,806 km (0.106 R)
• M47: 40,445,131 km (0.098 R)
• M48: 41,472,718 km (0.11 R)
• M49: 41,989,729 km (0.09 R)
• M50: 42,508,983 km (0.116 R)
• M51: 43,763,660 km (0.032 R)
• M52: 45,242,734 km (0.119 R)
• M53: 46,630,703 km (0.103 R)
• M54: 47,276,069 km (0.089 R)
• M55: 48,249,502 km (0.117 R)
• M56: 48,358,110 km (0.081 R)
• M57: 49,667,391 km (0.083 R)
• M58: 51,098,893 km (0.078 R)
• M59: 51,542,151 km (0.113 R)
• M60: 53,664,646 km (0.111 R)
• M61: 56,271,837 km (0.098 R)
• M62: 56,958,791 km (0.089 R)
• M63: 57,994,457 km (0.105 R)
• M64: 58,920,169 km (0.109 R)
• M65: 59,036,257 km (0.099 R)
• M66: 61,020,822 km (0.098 R)
• M67: 61,608,741 km (0.101 R)
• M68: 61,726,475 km (0.114 R)
• M69: 63,145,860 km (0.087 R)
• M70: 63,264,640 km (0.118 R)
• M71: 64,815,521 km (0.08 R)
• M72: 69,419,695 km (0.025 R)
• M73: 69,542,365 km (0.083 R)
• M74: 69,665,036 km (0.104 R)
• M75: 70,033,346 km (0.047 R)
• M76: 70,772,060 km (0.12 R)
• M77: 71,142,464 km (0.068 R)
• M78: 72,009,085 km (0.062 R)
• M79: 73,502,819 km (0.103 R)
• M80: 74,629,890 km (0.069 R)
• M81: 77,408,670 km (0.039 R)
• M82: 78,555,338 km (0.053 R)
• M83: 79,707,391 km (0.071 R)
• M84: 80,865,129 km (0.062 R)
• M85: 81,252,288 km (0.113 R)
• M86: 81,510,793 km (0.114 R)
• M87: 82,287,655 km (0.111 R)
• M88: 82,677,058 km (0.106 R)
• M89: 83,718,559 km (0.072 R)
• M90: 83,849,008 km (0.066 R)
• M91: 84,502,452 km (0.091 R)
• M92: 86,341,009 km (0.111 R)
• M93: 86,604,751 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 517

Radius: 6.3

Gravity: 13.03 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 15.05 AU - 15.35 AU

Year: 25162 Days

Day: 20.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,734,648 km

• M1: 98,735 km (0.05 R)
• M2: 341,532 km (0.075 R)
• M3: 497,413 km (0.113 R)
• M4: 772,523 km (0.105 R)
• M5: 1,263,803 km (0.079 R)
• M6: 1,323,492 km (0.099 R)
• M7: 1,735,036 km (0.079 R)
• M8: 1,835,416 km (0.111 R)
• M9: 2,861,957 km (0.04 R)
• M10: 4,213,125 km (0.083 R)
• M11: 4,303,332 km (0.071 R)
• M12: 4,439,915 km (0.073 R)
• M13: 4,577,844 km (0.104 R)
• M14: 7,292,447 km (0.102 R)
• M15: 7,509,963 km (0.066 R)
• M16: 7,729,572 km (0.055 R)
• M17: 7,951,426 km (0.111 R)
• M18: 8,457,964 km (0.105 R)
• M19: 9,091,362 km (0.089 R)
• M20: 9,620,938 km (0.113 R)
• M21: 10,709,712 km (0.106 R)
• M22: 10,894,914 km (0.09 R)
• M23: 11,394,122 km (0.11 R)
• M24: 12,092,594 km (0.111 R)
• M25: 12,221,099 km (0.034 R)
• M26: 12,285,576 km (0.104 R)
• M27: 13,932,349 km (0.108 R)
• M28: 14,269,991 km (0.107 R)
• M29: 14,405,826 km (0.038 R)
• M30: 15,160,398 km (0.043 R)
• M31: 15,368,339 km (0.103 R)
• M32: 17,282,743 km (0.098 R)
• M33: 17,937,533 km (0.088 R)
• M34: 18,526,200 km (0.114 R)
• M35: 18,600,251 km (0.075 R)
• M36: 18,897,353 km (0.079 R)
• M37: 19,121,301 km (0.093 R)
• M38: 20,101,615 km (0.111 R)
• M39: 20,253,906 km (0.096 R)
• M40: 20,330,051 km (0.051 R)
• M41: 20,712,872 km (0.113 R)
• M42: 22,189,254 km (0.035 R)
• M43: 23,378,557 km (0.095 R)
• M44: 25,901,375 km (0.078 R)
• M45: 26,150,007 km (0.119 R)
• M46: 26,566,338 km (0.083 R)
• M47: 26,733,439 km (0.057 R)
• M48: 26,900,839 km (0.101 R)
• M49: 27,574,328 km (0.095 R)
• M50: 29,195,520 km (0.102 R)
• M51: 30,148,309 km (0.114 R)
• M52: 30,497,321 km (0.092 R)
• M53: 33,067,113 km (0.063 R)
• M54: 33,517,104 km (0.075 R)
• M55: 33,969,188 km (0.095 R)
• M56: 34,059,845 km (0.055 R)
• M57: 38,127,710 km (0.084 R)
• M58: 39,358,601 km (0.112 R)
• M59: 40,218,340 km (0.115 R)
• M60: 41,084,362 km (0.104 R)
• M61: 42,834,658 km (0.117 R)
• M62: 44,014,985 km (0.118 R)
• M63: 44,311,787 km (0.074 R)
• M64: 46,307,123 km (0.088 R)
• M65: 46,407,653 km (0.088 R)
• M66: 50,281,340 km (0.116 R)
• M67: 50,488,085 km (0.084 R)
• M68: 52,361,349 km (0.103 R)
• M69: 52,466,217 km (0.066 R)
• M70: 52,990,857 km (0.052 R)
• M71: 53,201,341 km (0.086 R)
• M72: 56,068,534 km (0.057 R)
• M73: 56,175,796 km (0.116 R)
• M74: 56,820,114 km (0.089 R)
• M75: 57,683,144 km (0.054 R)
• M76: 61,178,199 km (0.118 R)
• M77: 67,457,270 km (0.032 R)
• M78: 68,027,687 km (0.073 R)
• M79: 69,748,960 km (0.103 R)
• M80: 70,904,304 km (0.105 R)
• M81: 71,368,207 km (0.094 R)
• M82: 72,415,692 km (0.113 R)
• M83: 73,468,262 km (0.065 R)
• M84: 74,525,919 km (0.111 R)
• M85: 75,233,816 km (0.093 R)
• M86: 75,706,994 km (0.11 R)
• M87: 76,181,220 km (0.102 R)
• M88: 76,418,631 km (0.045 R)
• M89: 76,537,412 km (0.113 R)
• M90: 79,046,767 km (0.1 R)
• M91: 79,527,874 km (0.09 R)
• M92: 79,768,726 km (0.093 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 17,388 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit