🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.44 AU - 0.58 AU

Year: 131 Days

Day: 45 Hours

Environment

Temp: 257 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,968,263 km

• M1: 265,985 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.69 AU - 0.73 AU

Year: 215 Days

Day: 39 Hours

Environment

Temp: 178 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 41,968,263 km

• M1: 62,831 km (0.076 R)
• M2: 313,408 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.41 AU - 1.89 AU

Year: 763 Days

Day: 41.2 Hours

Environment

Temp: -34 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.12 AU - 4.3 AU

Year: 2572 Days

Day: 41.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.63 AU - 4.67 AU

Year: 3609 Days

Day: 37.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,968,263 km

• M1: 791,223 km (0.053 R)
• M2: 2,005,060 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76

Radius: 11.4

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 10.58 AU - 13.78 AU

Year: 15298 Days

Day: 7.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,968,263 km

• M1: 149,448 km (0.085 R)
• M2: 422,764 km (0.09 R)
• M3: 623,075 km (0.085 R)
• M4: 977,323 km (0.071 R)
• M5: 1,237,174 km (0.118 R)
• M6: 1,519,316 km (0.119 R)
• M7: 1,685,220 km (0.097 R)
• M8: 1,770,491 km (0.08 R)
• M9: 1,910,066 km (0.068 R)
• M10: 1,981,274 km (0.04 R)
• M11: 2,583,406 km (0.09 R)
• M12: 2,803,165 km (0.078 R)
• M13: 2,925,686 km (0.108 R)
• M14: 3,070,945 km (0.032 R)
• M15: 3,304,168 km (0.074 R)
• M16: 4,627,361 km (0.038 R)
• M17: 4,846,223 km (0.075 R)
• M18: 4,969,192 km (0.095 R)
• M19: 5,068,376 km (0.116 R)
• M20: 5,446,410 km (0.081 R)
• M21: 5,651,658 km (0.077 R)
• M22: 5,755,329 km (0.107 R)
• M23: 6,096,562 km (0.055 R)
• M24: 6,229,555 km (0.047 R)
• M25: 6,417,449 km (0.112 R)
• M26: 6,552,686 km (0.107 R)
• M27: 6,634,366 km (0.111 R)
• M28: 7,698,157 km (0.071 R)
• M29: 7,842,070 km (0.117 R)
• M30: 8,724,398 km (0.096 R)
• M31: 9,330,120 km (0.106 R)
• M32: 9,700,076 km (0.113 R)
• M33: 9,980,721 km (0.073 R)
• M34: 10,137,799 km (0.094 R)
• M35: 10,390,919 km (0.073 R)
• M36: 11,000,231 km (0.11 R)
• M37: 11,097,619 km (0.076 R)
• M38: 11,687,334 km (0.087 R)
• M39: 11,886,149 km (0.042 R)
• M40: 13,171,644 km (0.062 R)
• M41: 13,586,778 km (0.112 R)
• M42: 13,726,053 km (0.085 R)
• M43: 13,935,939 km (0.107 R)
• M44: 14,041,256 km (0.096 R)
• M45: 14,252,788 km (0.12 R)
• M46: 14,786,104 km (0.073 R)
• M47: 15,835,832 km (0.1 R)
• M48: 16,909,347 km (0.055 R)
• M49: 17,815,610 km (0.099 R)
• M50: 18,776,478 km (0.078 R)
• M51: 19,557,079 km (0.109 R)
• M52: 20,229,073 km (0.081 R)
• M53: 20,507,923 km (0.11 R)
• M54: 20,748,028 km (0.056 R)
• M55: 21,230,930 km (0.104 R)
• M56: 21,554,959 km (0.114 R)
• M57: 21,717,721 km (0.063 R)
• M58: 22,619,497 km (0.058 R)
• M59: 23,116,461 km (0.095 R)
• M60: 23,408,028 km (0.056 R)
• M61: 24,248,020 km (0.074 R)
• M62: 24,841,774 km (0.095 R)
• M63: 25,268,876 km (0.091 R)
• M64: 25,827,773 km (0.059 R)
• M65: 26,173,643 km (0.06 R)
• M66: 26,521,159 km (0.099 R)
• M67: 26,782,656 km (0.119 R)
• M68: 26,870,171 km (0.062 R)
• M69: 27,132,865 km (0.102 R)
• M70: 27,484,570 km (0.093 R)
• M71: 27,793,489 km (0.081 R)
• M72: 28,014,894 km (0.11 R)
• M73: 28,103,606 km (0.099 R)
• M74: 28,682,549 km (0.115 R)
• M75: 28,861,468 km (0.093 R)
• M76: 29,175,624 km (0.094 R)
• M77: 29,400,619 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.4

Radius: 7.4

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 14.2 AU - 18.56 AU

Year: 23858 Days

Day: 20.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 41,968,263 km

• M1: 163,361 km (0.063 R)
• M2: 293,661 km (0.107 R)
• M3: 442,062 km (0.116 R)
• M4: 638,783 km (0.104 R)
• M5: 1,258,417 km (0.119 R)
• M6: 1,572,722 km (0.059 R)
• M7: 1,638,545 km (0.104 R)
• M8: 1,739,075 km (0.104 R)
• M9: 1,946,268 km (0.09 R)
• M10: 2,017,028 km (0.083 R)
• M11: 2,772,497 km (0.116 R)
• M12: 3,014,846 km (0.11 R)
• M13: 3,434,019 km (0.119 R)
• M14: 3,650,487 km (0.077 R)
• M15: 5,286,789 km (0.077 R)
• M16: 5,739,771 km (0.039 R)
• M17: 5,945,169 km (0.102 R)
• M18: 6,310,337 km (0.104 R)
• M19: 6,629,280 km (0.116 R)
• M20: 6,844,701 km (0.106 R)
• M21: 8,070,805 km (0.104 R)
• M22: 9,423,469 km (0.063 R)
• M23: 10,156,798 km (0.114 R)
• M24: 11,354,927 km (0.063 R)
• M25: 11,612,834 km (0.084 R)
• M26: 11,742,535 km (0.071 R)
• M27: 12,003,434 km (0.09 R)
• M28: 12,332,100 km (0.066 R)
• M29: 13,065,728 km (0.038 R)
• M30: 13,950,899 km (0.119 R)
• M31: 14,505,159 km (0.078 R)
• M32: 14,855,368 km (0.109 R)
• M33: 15,563,863 km (0.118 R)
• M34: 15,994,256 km (0.116 R)
• M35: 16,647,251 km (0.105 R)
• M36: 16,940,313 km (0.097 R)
• M37: 17,531,374 km (0.092 R)
• M38: 18,962,278 km (0.066 R)
• M39: 19,421,992 km (0.113 R)
• M40: 20,743,989 km (0.084 R)
• M41: 21,217,616 km (0.096 R)
• M42: 21,694,683 km (0.101 R)
• M43: 23,885,095 km (0.119 R)
• M44: 24,547,515 km (0.102 R)
• M45: 24,630,691 km (0.067 R)
• M46: 26,913,106 km (0.051 R)
• M47: 29,350,504 km (0.098 R)
• M48: 32,221,287 km (0.109 R)
• M49: 33,689,889 km (0.094 R)
• M50: 35,274,131 km (0.115 R)
• M51: 36,122,650 km (0.115 R)
• M52: 36,312,041 km (0.05 R)
• M53: 36,977,901 km (0.104 R)
• M54: 37,551,758 km (0.03 R)
• M55: 42,546,831 km (0.074 R)
• M56: 42,746,844 km (0.101 R)
• M57: 43,248,595 km (0.12 R)
• M58: 44,257,632 km (0.107 R)
• M59: 44,561,915 km (0.116 R)
• M60: 45,580,975 km (0.083 R)
• M61: 45,785,775 km (0.085 R)
• M62: 46,710,888 km (0.09 R)
• M63: 52,497,184 km (0.044 R)
• M64: 53,897,420 km (0.085 R)
• M65: 54,113,888 km (0.111 R)
• M66: 54,765,237 km (0.106 R)
• M67: 57,175,409 km (0.103 R)
• M68: 57,396,215 km (0.107 R)
• M69: 57,949,578 km (0.056 R)
• M70: 58,615,886 km (0.091 R)
• M71: 58,727,187 km (0.118 R)
• M72: 60,405,077 km (0.117 R)
• M73: 60,742,570 km (0.088 R)
• M74: 61,758,788 km (0.094 R)
• M75: 64,036,865 km (0.055 R)
• M76: 65,994,951 km (0.119 R)
• M77: 68,089,471 km (0.112 R)
• M78: 68,206,456 km (0.07 R)
• M79: 71,271,866 km (0.04 R)
• M80: 71,628,508 km (0.083 R)
• M81: 71,985,598 km (0.072 R)
• M82: 73,180,586 km (0.118 R)
• M83: 74,743,734 km (0.116 R)
• M84: 75,226,935 km (0.116 R)
• M85: 75,711,034 km (0.118 R)
• M86: 76,439,426 km (0.107 R)
• M87: 76,926,217 km (0.085 R)
• M88: 77,658,349 km (0.052 R)
• M89: 80,115,344 km (0.119 R)
• M90: 81,974,996 km (0.081 R)
• M91: 83,222,492 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.3

Radius: 6.4

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 16.24 AU - 19.68 AU

Year: 27392 Days

Day: 15.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 160.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 41,968,263 km

• M1: 125,961 km (0.086 R)
• M2: 170,990 km (0.085 R)
• M3: 431,291 km (0.036 R)
• M4: 491,579 km (0.098 R)
• M5: 666,907 km (0.104 R)
• M6: 1,454,540 km (0.062 R)
• M7: 1,516,474 km (0.075 R)
• M8: 1,806,693 km (0.076 R)
• M9: 2,078,962 km (0.104 R)
• M10: 2,738,539 km (0.063 R)
• M11: 3,211,717 km (0.085 R)
• M12: 3,752,812 km (0.107 R)
• M13: 3,881,616 km (0.09 R)
• M14: 4,232,423 km (0.093 R)
• M15: 5,153,497 km (0.031 R)
• M16: 6,184,526 km (0.081 R)
• M17: 6,336,816 km (0.102 R)
• M18: 6,645,437 km (0.11 R)
• M19: 6,749,407 km (0.034 R)
• M20: 7,064,460 km (0.044 R)
• M21: 7,438,156 km (0.093 R)
• M22: 7,927,939 km (0.084 R)
• M23: 8,260,346 km (0.102 R)
• M24: 8,824,479 km (0.12 R)
• M25: 9,168,853 km (0.116 R)
• M26: 9,576,208 km (0.11 R)
• M27: 9,693,643 km (0.118 R)
• M28: 9,870,767 km (0.105 R)
• M29: 10,168,466 km (0.101 R)
• M30: 14,565,447 km (0.096 R)
• M31: 16,495,409 km (0.051 R)
• M32: 17,561,892 km (0.088 R)
• M33: 17,705,806 km (0.077 R)
• M34: 18,358,202 km (0.099 R)
• M35: 19,092,129 km (0.042 R)
• M36: 19,314,282 km (0.093 R)
• M37: 19,388,482 km (0.094 R)
• M38: 21,813,015 km (0.059 R)
• M39: 24,491,864 km (0.055 R)
• M40: 24,652,532 km (0.106 R)
• M41: 25,461,707 km (0.084 R)
• M42: 25,706,150 km (0.086 R)
• M43: 26,526,694 km (0.107 R)
• M44: 28,108,991 km (0.089 R)
• M45: 28,530,558 km (0.069 R)
• M46: 29,294,554 km (0.04 R)
• M47: 29,636,236 km (0.119 R)
• M48: 29,893,395 km (0.038 R)
• M49: 29,979,264 km (0.118 R)
• M50: 30,582,592 km (0.111 R)
• M51: 31,626,486 km (0.11 R)
• M52: 32,947,435 km (0.066 R)
• M53: 33,125,008 km (0.101 R)
• M54: 33,659,371 km (0.12 R)
• M55: 34,196,727 km (0.041 R)
• M56: 35,552,233 km (0.093 R)
• M57: 35,734,294 km (0.076 R)
• M58: 37,664,705 km (0.057 R)
• M59: 38,129,206 km (0.084 R)
• M60: 38,502,303 km (0.113 R)
• M61: 41,338,380 km (0.099 R)
• M62: 43,655,202 km (0.076 R)
• M63: 44,241,027 km (0.086 R)
• M64: 44,829,396 km (0.12 R)
• M65: 44,927,681 km (0.093 R)
• M66: 49,324,064 km (0.074 R)
• M67: 50,853,851 km (0.058 R)
• M68: 51,470,045 km (0.113 R)
• M69: 51,779,114 km (0.067 R)
• M70: 52,606,241 km (0.103 R)
• M71: 54,378,527 km (0.118 R)
• M72: 55,958,430 km (0.065 R)
• M73: 62,317,387 km (0.045 R)
• M74: 63,197,022 km (0.117 R)
• M75: 63,417,679 km (0.103 R)
• M76: 64,080,846 km (0.106 R)
• M77: 65,414,212 km (0.09 R)
• M78: 66,981,250 km (0.053 R)
• M79: 67,431,240 km (0.035 R)
• M80: 67,656,684 km (0.118 R)
• M81: 68,221,267 km (0.069 R)
• M82: 69,014,285 km (0.105 R)
• M83: 69,127,830 km (0.117 R)
• M84: 69,468,763 km (0.087 R)
• M85: 70,495,005 km (0.028 R)
• M86: 70,609,297 km (0.116 R)
• M87: 71,296,700 km (0.114 R)
• M88: 71,411,441 km (0.025 R)
• M89: 73,024,705 km (0.072 R)
• M90: 74,533,549 km (0.11 R)
• M91: 74,650,085 km (0.075 R)
• M92: 74,766,622 km (0.098 R)
• M93: 75,350,204 km (0.059 R)
• M94: 76,757,171 km (0.078 R)
• M95: 77,110,222 km (0.111 R)
• M96: 77,227,956 km (0.098 R)
• M97: 78,172,667 km (0.109 R)

Asteroid Belt

Center: 18.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 53

Radius: 3.1

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 16 AU - 21.7 AU

Year: 29454 Days

Day: 23.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 41,968,263 km

• M1: 58,044 km (0.116 R)
• M2: 80,484 km (0.077 R)
• M3: 100,679 km (0.086 R)
• M4: 324,927 km (0.112 R)
• M5: 479,461 km (0.115 R)
• M6: 550,221 km (0.07 R)
• M7: 654,790 km (0.029 R)
• M8: 685,906 km (0.102 R)
• M9: 934,388 km (0.096 R)
• M10: 1,059,303 km (0.097 R)
• M11: 1,589,178 km (0.11 R)
• M12: 1,631,215 km (0.117 R)
• M13: 1,936,245 km (0.096 R)
• M14: 2,523,267 km (0.113 R)
• M15: 2,646,985 km (0.113 R)
• M16: 3,003,476 km (0.113 R)
• M17: 3,081,866 km (0.095 R)
• M18: 3,429,232 km (0.111 R)
• M19: 4,131,444 km (0.102 R)
• M20: 4,784,738 km (0.117 R)
• M21: 5,154,544 km (0.112 R)
• M22: 5,374,453 km (0.1 R)
• M23: 5,629,517 km (0.117 R)
• M24: 6,019,370 km (0.073 R)
• M25: 6,052,281 km (0.075 R)
• M26: 6,893,919 km (0.107 R)
• M27: 7,451,470 km (0.117 R)
• M28: 7,843,117 km (0.098 R)
• M29: 7,879,021 km (0.079 R)
• M30: 7,915,074 km (0.106 R)
• M31: 8,720,658 km (0.068 R)
• M32: 8,832,557 km (0.12 R)
• M33: 8,907,356 km (0.098 R)
• M34: 10,133,161 km (0.091 R)
• M35: 10,447,766 km (0.118 R)
• M36: 10,566,546 km (0.075 R)
• M37: 11,779,037 km (0.108 R)
• M38: 11,902,755 km (0.073 R)
• M39: 12,611,549 km (0.073 R)
• M40: 13,034,911 km (0.051 R)
• M41: 13,333,957 km (0.049 R)
• M42: 13,721,865 km (0.105 R)
• M43: 13,982,464 km (0.111 R)
• M44: 14,729,706 km (0.074 R)
• M45: 15,309,846 km (0.118 R)
• M46: 15,580,169 km (0.109 R)
• M47: 16,034,199 km (0.1 R)
• M48: 16,308,561 km (0.101 R)
• M49: 16,630,795 km (0.066 R)
• M50: 16,908,599 km (0.033 R)
• M51: 17,751,283 km (0.075 R)
• M52: 18,463,818 km (0.026 R)
• M53: 18,607,432 km (0.079 R)
• M54: 18,655,453 km (0.09 R)
• M55: 18,799,516 km (0.052 R)
• M56: 19,379,806 km (0.093 R)
• M57: 19,965,781 km (0.081 R)
• M58: 21,105,268 km (0.116 R)
• M59: 22,011,681 km (0.12 R)
• M60: 22,265,698 km (0.081 R)
• M61: 22,776,725 km (0.06 R)
• M62: 23,654,116 km (0.039 R)
• M63: 24,175,465 km (0.04 R)
• M64: 24,332,542 km (0.111 R)
• M65: 24,700,553 km (0.108 R)
• M66: 24,858,828 km (0.11 R)
• M67: 24,911,636 km (0.03 R)
• M68: 25,976,025 km (0.072 R)
• M69: 26,513,679 km (0.101 R)
• M70: 26,675,694 km (0.116 R)
• M71: 27,163,832 km (0.111 R)
• M72: 27,600,209 km (0.109 R)
• M73: 28,479,695 km (0.098 R)
• M74: 29,480,205 km (0.073 R)
• M75: 30,266,342 km (0.084 R)
• M76: 30,775,274 km (0.056 R)
• M77: 31,002,364 km (0.087 R)
• M78: 32,434,464 km (0.086 R)
• M79: 32,665,593 km (0.109 R)
• M80: 32,781,381 km (0.055 R)
• M81: 33,420,464 km (0.082 R)
• M82: 34,416,337 km (0.094 R)
• M83: 35,600,404 km (0.063 R)
• M84: 36,317,127 km (0.118 R)
• M85: 37,461,850 km (0.094 R)
• M86: 37,825,672 km (0.039 R)
• M87: 38,924,468 km (0.084 R)
• M88: 39,354,562 km (0.071 R)
• M89: 39,539,465 km (0.091 R)
• M90: 39,601,100 km (0.051 R)
• M91: 39,662,883 km (0.077 R)
• M92: 40,033,737 km (0.116 R)
• M93: 40,654,418 km (0.114 R)
• M94: 40,903,648 km (0.105 R)
• M95: 41,278,391 km (0.085 R)
• M96: 41,905,356 km (0.117 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 19,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit