🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.55 AU - 0.55 AU

Year: 142 Days

Day: 12.1 Hours

Environment

Temp: 254 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.68 AU - 0.72 AU

Year: 204 Days

Day: 36.9 Hours

Environment

Temp: 140 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.6 AU - 0.96 AU

Year: 240 Days

Day: 40 Hours

Environment

Temp: 154 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.5

Radius: 6.2

Gravity: 14.89 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 14 AU - 14.8 AU

Year: 19030 Days

Day: 16.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 115,794,437 km

• M1: 191,784 km (0.088 R)
• M2: 273,016 km (0.064 R)
• M3: 473,627 km (0.086 R)
• M4: 1,120,488 km (0.105 R)
• M5: 1,387,371 km (0.071 R)
• M6: 1,528,142 km (0.09 R)
• M7: 1,733,241 km (0.114 R)
• M8: 2,009,698 km (0.089 R)
• M9: 2,073,127 km (0.091 R)
• M10: 2,300,217 km (0.116 R)
• M11: 2,366,489 km (0.113 R)
• M12: 2,813,338 km (0.107 R)
• M13: 2,884,397 km (0.077 R)
• M14: 3,743,986 km (0.111 R)
• M15: 4,262,642 km (0.078 R)
• M16: 4,509,628 km (0.117 R)
• M17: 4,592,954 km (0.058 R)
• M18: 4,634,841 km (0.025 R)
• M19: 5,454,638 km (0.102 R)
• M20: 5,498,919 km (0.09 R)
• M21: 6,271,741 km (0.05 R)
• M22: 6,364,941 km (0.053 R)
• M23: 7,272,551 km (0.092 R)
• M24: 7,518,191 km (0.074 R)
• M25: 8,118,527 km (0.075 R)
• M26: 8,271,117 km (0.119 R)
• M27: 8,786,332 km (0.045 R)
• M28: 9,525,046 km (0.101 R)
• M29: 10,119,398 km (0.077 R)
• M30: 10,228,754 km (0.106 R)
• M31: 10,283,657 km (0.101 R)
• M32: 11,685,688 km (0.086 R)
• M33: 12,555,450 km (0.109 R)
• M34: 13,146,810 km (0.104 R)
• M35: 14,417,944 km (0.108 R)
• M36: 14,664,481 km (0.044 R)
• M37: 18,126,475 km (0.09 R)
• M38: 18,659,941 km (0.071 R)
• M39: 18,928,469 km (0.051 R)
• M40: 19,673,915 km (0.082 R)
• M41: 20,015,896 km (0.119 R)
• M42: 20,636,428 km (0.059 R)
• M43: 20,705,841 km (0.087 R)
• M44: 21,053,656 km (0.097 R)
• M45: 21,403,566 km (0.081 R)
• M46: 22,393,156 km (0.119 R)
• M47: 23,397,556 km (0.111 R)
• M48: 23,687,327 km (0.038 R)
• M49: 23,832,586 km (0.078 R)
• M50: 23,978,145 km (0.088 R)
• M51: 24,270,310 km (0.04 R)
• M52: 25,748,187 km (0.101 R)
• M53: 26,498,121 km (0.119 R)
• M54: 26,800,010 km (0.112 R)
• M55: 26,951,403 km (0.069 R)
• M56: 28,945,393 km (0.082 R)
• M57: 29,412,288 km (0.089 R)
• M58: 31,543,758 km (0.066 R)
• M59: 32,426,386 km (0.069 R)
• M60: 32,507,019 km (0.101 R)
• M61: 33,235,860 km (0.06 R)
• M62: 34,626,970 km (0.091 R)
• M63: 35,122,438 km (0.086 R)
• M64: 35,537,273 km (0.116 R)
• M65: 35,870,129 km (0.103 R)
• M66: 35,953,604 km (0.076 R)
• M67: 36,037,080 km (0.071 R)
• M68: 36,707,129 km (0.054 R)
• M69: 37,635,084 km (0.09 R)
• M70: 38,913,099 km (0.068 R)
• M71: 40,638,860 km (0.116 R)
• M72: 41,336,285 km (0.1 R)
• M73: 41,598,830 km (0.116 R)
• M74: 41,774,009 km (0.036 R)
• M75: 42,125,414 km (0.096 R)
• M76: 45,421,953 km (0.071 R)
• M77: 46,417,826 km (0.111 R)
• M78: 47,329,326 km (0.081 R)
• M79: 48,523,266 km (0.107 R)
• M80: 48,985,075 km (0.082 R)
• M81: 50,472,826 km (0.042 R)
• M82: 52,164,030 km (0.113 R)
• M83: 52,447,667 km (0.112 R)
• M84: 53,301,871 km (0.025 R)
• M85: 54,064,820 km (0.039 R)
• M86: 55,119,934 km (0.06 R)
• M87: 57,543,120 km (0.094 R)
• M88: 57,836,332 km (0.068 R)
• M89: 60,496,481 km (0.103 R)
• M90: 61,093,078 km (0.078 R)
• M91: 62,593,095 km (0.044 R)
• M92: 62,894,535 km (0.107 R)
• M93: 63,801,697 km (0.056 R)
• M94: 64,713,197 km (0.097 R)
• M95: 66,242,087 km (0.1 R)
• M96: 68,609,174 km (0.102 R)
• M97: 68,712,845 km (0.08 R)
• M98: 68,920,038 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.4

Radius: 5.6

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 12.62 AU - 18.06 AU

Year: 20923 Days

Day: 24.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 115,794,437 km

• M1: 79,586 km (0.083 R)
• M2: 186,997 km (0.075 R)
• M3: 373,247 km (0.08 R)
• M4: 751,131 km (0.108 R)
• M5: 1,189,901 km (0.108 R)
• M6: 1,277,267 km (0.06 R)
• M7: 1,336,657 km (0.07 R)
• M8: 1,794,426 km (0.056 R)
• M9: 2,083,898 km (0.065 R)
• M10: 2,480,183 km (0.083 R)
• M11: 2,517,283 km (0.05 R)
• M12: 2,725,224 km (0.104 R)
• M13: 2,958,298 km (0.099 R)
• M14: 3,077,228 km (0.093 R)
• M15: 3,443,593 km (0.114 R)
• M16: 3,505,976 km (0.1 R)
• M17: 3,996,956 km (0.111 R)
• M18: 4,306,324 km (0.113 R)
• M19: 4,486,739 km (0.1 R)
• M20: 4,761,700 km (0.106 R)
• M21: 5,816,365 km (0.052 R)
• M22: 5,965,664 km (0.105 R)
• M23: 6,318,864 km (0.079 R)
• M24: 6,835,127 km (0.116 R)
• M25: 8,860,233 km (0.117 R)
• M26: 9,031,971 km (0.042 R)
• M27: 9,118,289 km (0.119 R)
• M28: 9,233,929 km (0.115 R)
• M29: 10,445,671 km (0.116 R)
• M30: 11,363,604 km (0.101 R)
• M31: 11,550,152 km (0.069 R)
• M32: 11,612,684 km (0.087 R)
• M33: 11,675,216 km (0.115 R)
• M34: 11,926,690 km (0.113 R)
• M35: 12,659,271 km (0.063 R)
• M36: 12,820,388 km (0.104 R)
• M37: 12,917,477 km (0.113 R)
• M38: 13,570,771 km (0.094 R)
• M39: 13,702,567 km (0.103 R)
• M40: 13,967,804 km (0.028 R)
• M41: 14,201,176 km (0.027 R)
• M42: 14,943,032 km (0.079 R)
• M43: 15,011,099 km (0.081 R)
• M44: 16,149,090 km (0.087 R)
• M45: 17,029,623 km (0.115 R)
• M46: 17,100,682 km (0.104 R)
• M47: 17,314,607 km (0.065 R)
• M48: 18,434,048 km (0.071 R)
• M49: 20,288,164 km (0.069 R)
• M50: 21,390,551 km (0.068 R)
• M51: 21,505,592 km (0.111 R)
• M52: 21,929,552 km (0.047 R)
• M53: 22,356,355 km (0.108 R)
• M54: 22,746,655 km (0.067 R)
• M55: 25,785,587 km (0.032 R)
• M56: 26,071,917 km (0.098 R)
• M57: 27,268,999 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797

Radius: 4.1

Gravity: 47.41 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 17.49 AU - 20.05 AU

Year: 28320 Days

Day: 18.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 115,794,437 km

• M1: 294,558 km (0.049 R)
• M2: 336,296 km (0.114 R)
• M3: 449,691 km (0.111 R)
• M4: 655,687 km (0.094 R)
• M5: 798,105 km (0.092 R)
• M6: 1,078,750 km (0.117 R)
• M7: 1,423,573 km (0.099 R)
• M8: 1,608,028 km (0.095 R)
• M9: 1,839,455 km (0.087 R)
• M10: 2,248,157 km (0.104 R)
• M11: 2,506,512 km (0.035 R)
• M12: 3,192,867 km (0.099 R)
• M13: 6,087,287 km (0.056 R)
• M14: 6,996,393 km (0.067 R)
• M15: 7,561,873 km (0.04 R)
• M16: 8,011,864 km (0.09 R)
• M17: 8,076,789 km (0.026 R)
• M18: 8,736,216 km (0.077 R)
• M19: 8,803,087 km (0.117 R)
• M20: 9,072,363 km (0.115 R)
• M21: 9,140,131 km (0.094 R)
• M22: 9,896,348 km (0.096 R)
• M23: 10,959,540 km (0.115 R)
• M24: 12,357,383 km (0.101 R)
• M25: 12,810,365 km (0.114 R)
• M26: 16,047,663 km (0.072 R)
• M27: 17,124,019 km (0.113 R)
• M28: 18,223,564 km (0.113 R)
• M29: 18,652,461 km (0.088 R)
• M30: 19,871,085 km (0.075 R)
• M31: 21,115,141 km (0.112 R)
• M32: 21,475,223 km (0.085 R)
• M33: 22,110,266 km (0.114 R)
• M34: 23,120,501 km (0.074 R)
• M35: 24,145,695 km (0.073 R)
• M36: 24,805,721 km (0.045 R)
• M37: 25,471,730 km (0.115 R)
• M38: 25,663,216 km (0.091 R)
• M39: 26,627,224 km (0.071 R)
• M40: 27,799,623 km (0.079 R)
• M41: 29,288,570 km (0.035 R)
• M42: 31,930,170 km (0.118 R)
• M43: 33,383,812 km (0.108 R)
• M44: 36,355,125 km (0.114 R)
• M45: 36,678,406 km (0.076 R)
• M46: 37,763,140 km (0.104 R)
• M47: 38,090,610 km (0.058 R)
• M48: 42,092,802 km (0.097 R)
• M49: 42,205,898 km (0.118 R)
• M50: 42,432,239 km (0.061 R)
• M51: 43,684,972 km (0.085 R)
• M52: 43,914,006 km (0.111 R)
• M53: 46,109,804 km (0.046 R)
• M54: 46,927,655 km (0.107 R)
• M55: 47,044,940 km (0.054 R)
• M56: 47,868,327 km (0.085 R)
• M57: 48,459,388 km (0.114 R)
• M58: 49,291,002 km (0.111 R)
• M59: 50,007,427 km (0.09 R)
• M60: 51,692,647 km (0.077 R)
• M61: 52,907,681 km (0.075 R)
• M62: 54,624,466 km (0.09 R)
• M63: 55,986,255 km (0.093 R)
• M64: 56,235,036 km (0.119 R)
• M65: 56,608,881 km (0.044 R)
• M66: 57,233,901 km (0.079 R)
• M67: 58,490,523 km (0.118 R)
• M68: 59,375,694 km (0.071 R)
• M69: 59,629,412 km (0.107 R)
• M70: 61,928,881 km (0.106 R)
• M71: 62,443,797 km (0.12 R)
• M72: 64,778,571 km (0.084 R)
• M73: 65,432,164 km (0.07 R)
• M74: 65,563,212 km (0.1 R)
• M75: 66,482,491 km (0.068 R)
• M76: 67,670,746 km (0.078 R)
• M77: 71,007,976 km (0.083 R)
• M78: 73,443,728 km (0.074 R)
• M79: 75,082,723 km (0.065 R)
• M80: 76,182,117 km (0.076 R)
• M81: 76,319,897 km (0.07 R)
• M82: 77,979,835 km (0.105 R)
• M83: 79,791,615 km (0.105 R)
• M84: 80,071,512 km (0.111 R)
• M85: 82,464,330 km (0.084 R)
• M86: 82,889,039 km (0.105 R)
• M87: 85,023,351 km (0.084 R)
• M88: 89,055,463 km (0.074 R)
• M89: 89,782,060 km (0.029 R)
• M90: 90,218,885 km (0.096 R)
• M91: 91,241,088 km (0.06 R)
• M92: 91,387,394 km (0.063 R)
• M93: 94,626,488 km (0.057 R)
• M94: 97,154,991 km (0.104 R)
• M95: 97,304,439 km (0.115 R)
• M96: 98,802,961 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983.5

Radius: 3.9

Gravity: 64.66 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 19.7 AU - 20.46 AU

Year: 31336 Days

Day: 18.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 115,794,437 km

• M1: 102,325 km (0.052 R)
• M2: 240,254 km (0.105 R)
• M3: 1,190,500 km (0.09 R)
• M4: 1,500,915 km (0.084 R)
• M5: 1,835,416 km (0.099 R)
• M6: 2,667,480 km (0.068 R)
• M7: 2,967,573 km (0.036 R)
• M8: 3,225,928 km (0.039 R)
• M9: 3,331,245 km (0.059 R)
• M10: 3,874,585 km (0.118 R)
• M11: 4,386,958 km (0.116 R)
• M12: 4,740,158 km (0.055 R)
• M13: 5,225,304 km (0.089 R)
• M14: 5,536,468 km (0.086 R)
• M15: 6,975,450 km (0.092 R)
• M16: 7,043,517 km (0.114 R)
• M17: 8,161,461 km (0.098 R)
• M18: 8,377,182 km (0.093 R)
• M19: 8,521,992 km (0.088 R)
• M20: 9,258,612 km (0.091 R)
• M21: 9,786,244 km (0.094 R)
• M22: 11,107,791 km (0.111 R)
• M23: 11,187,228 km (0.066 R)
• M24: 11,266,814 km (0.094 R)
• M25: 11,506,919 km (0.045 R)
• M26: 11,587,402 km (0.106 R)
• M27: 11,748,818 km (0.062 R)
• M28: 12,237,405 km (0.064 R)
• M29: 12,566,820 km (0.09 R)
• M30: 16,740,301 km (0.11 R)
• M31: 17,474,078 km (0.063 R)
• M32: 17,937,832 km (0.11 R)
• M33: 18,688,364 km (0.114 R)
• M34: 18,877,606 km (0.056 R)
• M35: 20,804,576 km (0.079 R)
• M36: 21,296,154 km (0.1 R)
• M37: 21,394,889 km (0.109 R)
• M38: 22,995,437 km (0.099 R)
• M39: 24,015,245 km (0.112 R)
• M40: 24,118,019 km (0.093 R)
• M41: 24,220,942 km (0.113 R)
• M42: 27,483,373 km (0.118 R)
• M43: 33,027,470 km (0.093 R)
• M44: 33,256,205 km (0.053 R)
• M45: 35,221,771 km (0.104 R)
• M46: 38,060,092 km (0.045 R)
• M47: 39,385,379 km (0.083 R)
• M48: 39,627,878 km (0.062 R)
• M49: 40,236,442 km (0.116 R)
• M50: 40,603,106 km (0.12 R)
• M51: 40,725,627 km (0.035 R)
• M52: 40,970,818 km (0.12 R)
• M53: 42,328,718 km (0.099 R)
• M54: 45,342,067 km (0.102 R)
• M55: 48,034,829 km (0.091 R)
• M56: 48,164,381 km (0.075 R)
• M57: 49,074,235 km (0.081 R)
• M58: 53,037,531 km (0.086 R)
• M59: 53,842,368 km (0.119 R)
• M60: 58,617,233 km (0.114 R)
• M61: 59,588,422 km (0.109 R)
• M62: 61,828,052 km (0.077 R)
• M63: 62,392,186 km (0.094 R)
• M64: 64,952,104 km (0.118 R)
• M65: 65,382,198 km (0.096 R)
• M66: 66,677,716 km (0.066 R)
• M67: 69,587,095 km (0.111 R)
• M68: 72,240,662 km (0.073 R)
• M69: 72,686,165 km (0.06 R)
• M70: 72,834,865 km (0.059 R)
• M71: 74,028,058 km (0.049 R)
• M72: 75,077,337 km (0.072 R)
• M73: 75,227,683 km (0.037 R)
• M74: 76,584,984 km (0.101 R)
• M75: 76,736,228 km (0.089 R)
• M76: 77,342,548 km (0.12 R)
• M77: 80,090,062 km (0.12 R)
• M78: 81,784,857 km (0.114 R)
• M79: 84,427,354 km (0.067 R)
• M80: 90,274,386 km (0.066 R)
• M81: 93,004,248 km (0.117 R)
• M82: 94,785,061 km (0.095 R)
• M83: 95,272,750 km (0.087 R)
• M84: 96,413,733 km (0.086 R)
• M85: 99,038,877 km (0.081 R)
• M86: 100,691,484 km (0.11 R)
• M87: 103,856,377 km (0.069 R)
• M88: 104,191,327 km (0.066 R)
• M89: 104,526,725 km (0.077 R)
• M90: 105,703,462 km (0.078 R)
• M91: 108,409,687 km (0.091 R)
• M92: 108,749,574 km (0.074 R)
• M93: 111,138,502 km (0.106 R)
• M94: 111,824,259 km (0.042 R)
• M95: 114,235,328 km (0.11 R)
• M96: 114,408,263 km (0.094 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 17,908 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit