🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.59 AU - 0.85 AU

Year: 230 Days

Day: 47 Hours

Environment

Temp: 95 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.84 AU - 1.16 AU

Year: 377 Days

Day: 39.7 Hours

Environment

Temp: 30 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 95,920,127 km

• M1: 159,621 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.24 AU - 1.27 AU

Year: 526 Days

Day: 16.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,920,127 km

• M1: 199,264 km (0.052 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.08 AU - 2.2 AU

Year: 1179 Days

Day: 24.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.81 AU - 4.59 AU

Year: 2681 Days

Day: 26.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,920,127 km

• M1: 63,429 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.9

Radius: 14.5

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.27 AU - 10.53 AU

Year: 10003 Days

Day: 9.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 95,920,127 km

• M1: 216,917 km (0.053 R)
• M2: 385,514 km (0.098 R)
• M3: 618,587 km (0.1 R)
• M4: 1,182,122 km (0.06 R)
• M5: 1,406,220 km (0.113 R)
• M6: 1,630,467 km (0.028 R)
• M7: 2,020,618 km (0.091 R)
• M8: 2,457,295 km (0.101 R)
• M9: 2,835,478 km (0.106 R)
• M10: 2,941,842 km (0.1 R)
• M11: 3,437,759 km (0.116 R)
• M12: 4,241,100 km (0.095 R)
• M13: 5,429,655 km (0.078 R)
• M14: 5,787,493 km (0.119 R)
• M15: 6,292,086 km (0.117 R)
• M16: 6,502,720 km (0.038 R)
• M17: 8,865,319 km (0.092 R)
• M18: 9,823,943 km (0.118 R)
• M19: 10,647,928 km (0.099 R)
• M20: 10,815,328 km (0.078 R)
• M21: 10,983,775 km (0.042 R)
• M22: 11,867,449 km (0.094 R)
• M23: 12,128,348 km (0.093 R)
• M24: 12,332,549 km (0.047 R)
• M25: 13,400,977 km (0.101 R)
• M26: 14,746,909 km (0.044 R)
• M27: 14,902,641 km (0.116 R)
• M28: 15,215,599 km (0.075 R)
• M29: 16,554,052 km (0.084 R)
• M30: 16,845,767 km (0.074 R)
• M31: 17,500,109 km (0.06 R)
• M32: 17,698,026 km (0.104 R)
• M33: 17,797,210 km (0.039 R)
• M34: 19,308,298 km (0.046 R)
• M35: 20,860,077 km (0.116 R)
• M36: 20,964,945 km (0.061 R)
• M37: 22,487,552 km (0.11 R)
• M38: 22,846,886 km (0.105 R)
• M39: 23,280,421 km (0.053 R)
• M40: 24,782,234 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.8

Radius: 13.9

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 9.06 AU - 10.3 AU

Year: 11346 Days

Day: 12.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 95,920,127 km

• M1: 180,116 km (0.095 R)
• M2: 296,503 km (0.059 R)
• M3: 632,350 km (0.102 R)
• M4: 783,145 km (0.067 R)
• M5: 1,161,478 km (0.043 R)
• M6: 1,313,469 km (0.048 R)
• M7: 1,554,471 km (0.063 R)
• M8: 2,150,320 km (0.1 R)
• M9: 2,268,203 km (0.114 R)
• M10: 2,510,851 km (0.106 R)
• M11: 2,864,949 km (0.083 R)
• M12: 2,995,398 km (0.052 R)
• M13: 3,262,430 km (0.063 R)
• M14: 3,791,408 km (0.062 R)
• M15: 4,022,238 km (0.061 R)
• M16: 4,198,614 km (0.111 R)
• M17: 4,287,625 km (0.097 R)
• M18: 4,498,109 km (0.11 R)
• M19: 4,898,283 km (0.08 R)
• M20: 5,245,799 km (0.114 R)
• M21: 6,065,745 km (0.114 R)
• M22: 6,268,600 km (0.116 R)
• M23: 7,066,854 km (0.082 R)
• M24: 8,493,120 km (0.054 R)
• M25: 9,065,033 km (0.04 R)
• M26: 9,453,389 km (0.067 R)
• M27: 9,610,167 km (0.115 R)
• M28: 10,814,131 km (0.114 R)
• M29: 11,938,060 km (0.106 R)
• M30: 12,449,535 km (0.074 R)
• M31: 12,621,722 km (0.102 R)
• M32: 13,937,585 km (0.073 R)
• M33: 14,431,108 km (0.058 R)
• M34: 14,657,300 km (0.053 R)
• M35: 15,712,863 km (0.052 R)
• M36: 15,852,438 km (0.067 R)
• M37: 16,840,532 km (0.092 R)
• M38: 18,629,872 km (0.101 R)
• M39: 18,876,259 km (0.084 R)
• M40: 19,372,326 km (0.064 R)
• M41: 19,472,108 km (0.113 R)
• M42: 19,571,889 km (0.117 R)
• M43: 20,023,675 km (0.111 R)
• M44: 20,326,760 km (0.066 R)
• M45: 20,784,231 km (0.03 R)
• M46: 21,091,056 km (0.115 R)
• M47: 21,554,211 km (0.039 R)
• M48: 21,657,583 km (0.052 R)
• M49: 21,916,686 km (0.055 R)
• M50: 22,910,914 km (0.094 R)
• M51: 23,227,912 km (0.114 R)
• M52: 23,919,802 km (0.09 R)
• M53: 24,187,732 km (0.118 R)
• M54: 24,295,143 km (0.079 R)
• M55: 24,672,578 km (0.096 R)
• M56: 24,997,505 km (0.038 R)
• M57: 25,432,984 km (0.047 R)
• M58: 26,422,126 km (0.077 R)
• M59: 29,349,606 km (0.114 R)
• M60: 30,039,701 km (0.026 R)
• M61: 30,270,980 km (0.114 R)
• M62: 30,676,988 km (0.037 R)
• M63: 31,201,777 km (0.113 R)
• M64: 32,437,755 km (0.107 R)
• M65: 33,330,406 km (0.086 R)
• M66: 33,509,923 km (0.065 R)
• M67: 33,689,740 km (0.071 R)
• M68: 33,990,132 km (0.047 R)
• M69: 34,896,695 km (0.118 R)
• M70: 35,018,169 km (0.049 R)
• M71: 35,200,678 km (0.108 R)
• M72: 36,919,109 km (0.114 R)
• M73: 37,104,909 km (0.039 R)
• M74: 37,291,009 km (0.034 R)
• M75: 37,788,572 km (0.116 R)
• M76: 38,163,314 km (0.096 R)
• M77: 39,231,742 km (0.111 R)
• M78: 40,309,894 km (0.08 R)
• M79: 40,948,677 km (0.113 R)
• M80: 41,076,733 km (0.064 R)
• M81: 41,784,032 km (0.115 R)
• M82: 43,145,522 km (0.089 R)
• M83: 43,341,196 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.2

Radius: 14

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 9.32 AU - 12.6 AU

Year: 13669 Days

Day: 6.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 95,920,127 km

• M1: 182,360 km (0.118 R)
• M2: 294,708 km (0.093 R)
• M3: 460,013 km (0.107 R)
• M4: 666,907 km (0.111 R)
• M5: 766,390 km (0.102 R)
• M6: 1,040,304 km (0.047 R)
• M7: 1,849,329 km (0.109 R)
• M8: 2,355,119 km (0.104 R)
• M9: 2,624,246 km (0.111 R)
• M10: 3,311,050 km (0.109 R)
• M11: 3,613,537 km (0.117 R)
• M12: 3,862,168 km (0.114 R)
• M13: 4,508,281 km (0.098 R)
• M14: 5,398,688 km (0.092 R)
• M15: 5,540,656 km (0.113 R)
• M16: 5,973,593 km (0.11 R)
• M17: 6,083,697 km (0.034 R)
• M18: 6,231,350 km (0.083 R)
• M19: 6,417,749 km (0.1 R)
• M20: 6,605,943 km (0.06 R)
• M21: 7,065,358 km (0.07 R)
• M22: 8,055,546 km (0.118 R)
• M23: 8,463,799 km (0.109 R)
• M24: 8,962,708 km (0.111 R)
• M25: 9,599,995 km (0.102 R)
• M26: 10,164,128 km (0.094 R)
• M27: 11,053,188 km (0.102 R)
• M28: 11,552,696 km (0.103 R)
• M29: 11,644,399 km (0.096 R)
• M30: 12,715,669 km (0.109 R)
• M31: 13,335,154 km (0.09 R)
• M32: 13,576,007 km (0.068 R)
• M33: 14,160,037 km (0.07 R)
• M34: 14,653,111 km (0.116 R)
• M35: 14,901,743 km (0.099 R)
• M36: 15,252,251 km (0.099 R)
• M37: 16,888,852 km (0.045 R)
• M38: 17,201,810 km (0.071 R)
• M39: 17,727,946 km (0.097 R)
• M40: 18,688,215 km (0.098 R)
• M41: 19,610,635 km (0.115 R)
• M42: 19,774,894 km (0.055 R)
• M43: 19,994,803 km (0.071 R)
• M44: 21,386,960 km (0.097 R)
• M45: 21,895,892 km (0.102 R)
• M46: 22,637,898 km (0.101 R)
• M47: 22,983,319 km (0.114 R)
• M48: 23,272,342 km (0.09 R)
• M49: 23,737,442 km (0.098 R)
• M50: 23,854,128 km (0.117 R)
• M51: 24,440,702 km (0.077 R)
• M52: 24,558,734 km (0.04 R)
• M53: 25,150,992 km (0.107 R)
• M54: 25,748,038 km (0.116 R)
• M55: 25,868,015 km (0.09 R)
• M56: 26,289,432 km (0.096 R)
• M57: 26,470,595 km (0.07 R)
• M58: 27,017,076 km (0.106 R)
• M59: 28,430,178 km (0.1 R)
• M60: 29,993,326 km (0.052 R)
• M61: 31,199,982 km (0.063 R)
• M62: 32,228,468 km (0.098 R)
• M63: 33,660,718 km (0.043 R)
• M64: 37,467,086 km (0.103 R)
• M65: 37,603,070 km (0.117 R)
• M66: 38,148,803 km (0.097 R)
• M67: 40,846,651 km (0.081 R)
• M68: 41,477,954 km (0.08 R)
• M69: 41,618,726 km (0.106 R)
• M70: 42,395,588 km (0.08 R)
• M71: 42,679,225 km (0.115 R)
• M72: 43,677,193 km (0.085 R)
• M73: 44,827,002 km (0.114 R)
• M74: 45,260,686 km (0.087 R)
• M75: 46,716,573 km (0.068 R)
• M76: 46,863,029 km (0.065 R)
• M77: 47,229,843 km (0.119 R)
• M78: 47,966,164 km (0.097 R)
• M79: 48,113,966 km (0.039 R)
• M80: 48,632,173 km (0.113 R)
• M81: 48,929,125 km (0.072 R)
• M82: 49,524,973 km (0.058 R)
• M83: 49,749,071 km (0.091 R)
• M84: 49,898,519 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.9

Radius: 3.5

Gravity: 70.03 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 12.57 AU - 20.47 AU

Year: 25295 Days

Day: 24.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,920,127 km

• M1: 77,492 km (0.06 R)
• M2: 377,884 km (0.105 R)
• M3: 1,781,262 km (0.107 R)
• M4: 2,012,839 km (0.102 R)
• M5: 2,213,001 km (0.09 R)
• M6: 2,675,408 km (0.069 R)
• M7: 3,352,339 km (0.099 R)
• M8: 3,685,493 km (0.104 R)
• M9: 3,733,963 km (0.091 R)
• M10: 5,065,833 km (0.107 R)
• M11: 5,557,860 km (0.089 R)
• M12: 6,007,850 km (0.105 R)
• M13: 7,122,654 km (0.106 R)
• M14: 8,172,681 km (0.074 R)
• M15: 8,490,726 km (0.111 R)
• M16: 8,554,754 km (0.093 R)
• M17: 9,073,111 km (0.041 R)
• M18: 9,468,498 km (0.085 R)
• M19: 10,004,507 km (0.08 R)
• M20: 10,896,260 km (0.115 R)
• M21: 11,741,638 km (0.088 R)
• M22: 11,884,504 km (0.105 R)
• M23: 11,956,311 km (0.118 R)
• M24: 12,389,396 km (0.077 R)
• M25: 12,462,101 km (0.105 R)
• M26: 13,945,514 km (0.066 R)
• M27: 14,325,043 km (0.11 R)
• M28: 15,797,685 km (0.109 R)
• M29: 15,876,523 km (0.114 R)
• M30: 17,074,652 km (0.104 R)
• M31: 17,562,042 km (0.11 R)
• M32: 17,643,722 km (0.103 R)
• M33: 18,301,654 km (0.113 R)
• M34: 18,467,259 km (0.059 R)
• M35: 18,716,788 km (0.095 R)
• M36: 19,135,213 km (0.066 R)
• M37: 20,580,478 km (0.111 R)
• M38: 21,446,949 km (0.089 R)
• M39: 23,754,945 km (0.047 R)
• M40: 27,550,692 km (0.096 R)
• M41: 29,955,777 km (0.071 R)
• M42: 31,035,125 km (0.086 R)
• M43: 31,133,860 km (0.093 R)
• M44: 34,757,868 km (0.092 R)
• M45: 35,065,741 km (0.085 R)
• M46: 35,271,588 km (0.086 R)
• M47: 35,787,850 km (0.079 R)
• M48: 36,098,864 km (0.103 R)
• M49: 37,877,882 km (0.091 R)
• M50: 39,792,435 km (0.1 R)
• M51: 40,653,371 km (0.105 R)
• M52: 42,393,643 km (0.064 R)
• M53: 42,503,149 km (0.098 R)
• M54: 42,832,563 km (0.103 R)
• M55: 43,052,472 km (0.079 R)
• M56: 43,383,233 km (0.1 R)
• M57: 43,825,444 km (0.082 R)
• M58: 43,936,296 km (0.117 R)
• M59: 46,284,384 km (0.113 R)
• M60: 48,558,272 km (0.108 R)
• M61: 50,171,386 km (0.093 R)
• M62: 50,519,351 km (0.113 R)
• M63: 52,036,572 km (0.113 R)
• M64: 53,213,758 km (0.097 R)
• M65: 54,399,620 km (0.05 R)
• M66: 55,115,446 km (0.116 R)
• M67: 57,402,349 km (0.062 R)
• M68: 59,474,728 km (0.1 R)
• M69: 61,075,874 km (0.113 R)
• M70: 63,316,252 km (0.12 R)
• M71: 63,566,828 km (0.102 R)
• M72: 66,344,860 km (0.109 R)
• M73: 66,726,784 km (0.117 R)
• M74: 68,133,303 km (0.112 R)
• M75: 68,518,667 km (0.06 R)
• M76: 68,647,172 km (0.113 R)
• M77: 68,904,630 km (0.067 R)
• M78: 70,715,661 km (0.113 R)
• M79: 74,516,345 km (0.113 R)
• M80: 75,975,223 km (0.079 R)
• M81: 76,241,508 km (0.084 R)
• M82: 77,309,636 km (0.079 R)
• M83: 78,248,363 km (0.112 R)
• M84: 79,731,177 km (0.03 R)
• M85: 79,866,414 km (0.1 R)
• M86: 81,359,251 km (0.119 R)
• M87: 83,684,450 km (0.099 R)
• M88: 85,200,625 km (0.091 R)
• M89: 90,366,389 km (0.049 R)
• M90: 91,921,608 km (0.105 R)
• M91: 92,063,427 km (0.067 R)
• M92: 93,058,253 km (0.06 R)
• M93: 94,342,551 km (0.106 R)
• M94: 95,345,455 km (0.101 R)
• M95: 95,776,297 km (0.075 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 15,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit