🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.59 AU - 2.03 AU

Year: 864 Days

Day: 23.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,846,046 km

• M1: 59,839 km (0.033 R)

Asteroid Belt

Center: 4.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.5

Radius: 11.4

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.56 AU - 8.7 AU

Year: 8224 Days

Day: 8.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 67.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,846,046 km

• M1: 217,366 km (0.05 R)
• M2: 314,156 km (0.093 R)
• M3: 458,368 km (0.071 R)
• M4: 560,693 km (0.097 R)
• M5: 838,795 km (0.047 R)
• M6: 1,383,631 km (0.064 R)
• M7: 1,580,502 km (0.093 R)
• M8: 2,090,780 km (0.104 R)
• M9: 2,411,518 km (0.073 R)
• M10: 2,506,064 km (0.077 R)
• M11: 2,797,331 km (0.084 R)
• M12: 3,254,950 km (0.098 R)
• M13: 3,359,819 km (0.102 R)
• M14: 3,818,486 km (0.073 R)
• M15: 4,325,922 km (0.11 R)
• M16: 4,705,751 km (0.058 R)
• M17: 5,005,246 km (0.071 R)
• M18: 5,126,869 km (0.063 R)
• M19: 5,372,957 km (0.079 R)
• M20: 5,560,254 km (0.084 R)
• M21: 5,876,952 km (0.099 R)
• M22: 6,232,397 km (0.048 R)
• M23: 6,896,462 km (0.063 R)
• M24: 7,409,283 km (0.103 R)
• M25: 8,041,035 km (0.109 R)
• M26: 8,219,655 km (0.06 R)
• M27: 8,836,746 km (0.039 R)
• M28: 9,431,099 km (0.102 R)
• M29: 11,211,164 km (0.068 R)
• M30: 11,330,842 km (0.108 R)
• M31: 11,611,787 km (0.118 R)
• M32: 11,854,434 km (0.084 R)
• M33: 12,221,398 km (0.058 R)
• M34: 12,592,251 km (0.109 R)
• M35: 13,260,654 km (0.075 R)
• M36: 15,290,249 km (0.081 R)
• M37: 16,363,464 km (0.116 R)
• M38: 16,726,538 km (0.092 R)
• M39: 17,507,140 km (0.086 R)
• M40: 18,866,087 km (0.077 R)
• M41: 19,199,092 km (0.066 R)
• M42: 19,774,595 km (0.077 R)
• M43: 20,697,464 km (0.077 R)
• M44: 20,795,450 km (0.104 R)
• M45: 20,991,872 km (0.115 R)
• M46: 21,584,729 km (0.03 R)
• M47: 21,933,142 km (0.093 R)
• M48: 22,033,074 km (0.084 R)
• M49: 22,938,739 km (0.102 R)
• M50: 23,600,560 km (0.041 R)
• M51: 24,371,887 km (0.092 R)
• M52: 25,308,369 km (0.119 R)
• M53: 25,623,273 km (0.081 R)
• M54: 25,939,373 km (0.099 R)
• M55: 26,044,989 km (0.079 R)
• M56: 26,895,304 km (0.111 R)
• M57: 27,539,173 km (0.065 R)
• M58: 27,808,898 km (0.119 R)
• M59: 28,025,366 km (0.082 R)
• M60: 28,242,283 km (0.114 R)
• M61: 28,677,912 km (0.103 R)
• M62: 28,896,624 km (0.107 R)
• M63: 29,225,739 km (0.119 R)
• M64: 29,445,798 km (0.098 R)
• M65: 29,556,051 km (0.118 R)
• M66: 29,666,305 km (0.07 R)
• M67: 30,777,668 km (0.076 R)
• M68: 31,338,360 km (0.083 R)
• M69: 31,902,494 km (0.084 R)
• M70: 32,469,919 km (0.096 R)
• M71: 32,926,342 km (0.085 R)
• M72: 33,327,414 km (0.036 R)
• M73: 33,557,346 km (0.08 R)
• M74: 34,076,600 km (0.117 R)
• M75: 34,424,265 km (0.118 R)
• M76: 34,656,740 km (0.063 R)
• M77: 35,298,515 km (0.087 R)
• M78: 37,188,086 km (0.078 R)
• M79: 37,725,441 km (0.087 R)
• M80: 40,022,367 km (0.076 R)
• M81: 40,266,810 km (0.086 R)
• M82: 40,695,707 km (0.059 R)
• M83: 41,126,100 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.5

Radius: 12.6

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 9.62 AU - 12.04 AU

Year: 12644 Days

Day: 8.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,846,046 km

• M1: 176,675 km (0.032 R)
• M2: 354,098 km (0.076 R)
• M3: 559,496 km (0.058 R)
• M4: 866,920 km (0.112 R)
• M5: 1,389,764 km (0.102 R)
• M6: 1,866,682 km (0.086 R)
• M7: 2,082,552 km (0.09 R)
• M8: 2,392,968 km (0.084 R)
• M9: 2,779,229 km (0.106 R)
• M10: 2,995,697 km (0.045 R)
• M11: 3,984,988 km (0.071 R)
• M12: 4,229,730 km (0.051 R)
• M13: 4,956,028 km (0.113 R)
• M14: 5,068,376 km (0.08 R)
• M15: 7,359,916 km (0.072 R)
• M16: 7,747,674 km (0.097 R)
• M17: 8,723,650 km (0.096 R)
• M18: 9,504,252 km (0.094 R)
• M19: 9,973,840 km (0.105 R)
• M20: 11,726,977 km (0.069 R)
• M21: 11,877,323 km (0.106 R)
• M22: 12,230,673 km (0.114 R)
• M23: 12,638,776 km (0.087 R)
• M24: 12,947,845 km (0.051 R)
• M25: 13,051,367 km (0.09 R)
• M26: 13,363,727 km (0.074 R)
• M27: 13,784,097 km (0.069 R)
• M28: 14,799,867 km (0.102 R)
• M29: 14,962,480 km (0.076 R)
• M30: 16,006,075 km (0.1 R)
• M31: 17,186,851 km (0.114 R)
• M32: 17,300,695 km (0.097 R)
• M33: 17,586,576 km (0.094 R)
• M34: 18,163,126 km (0.101 R)
• M35: 18,395,452 km (0.089 R)
• M36: 18,687,168 km (0.069 R)
• M37: 19,039,471 km (0.079 R)
• M38: 19,216,445 km (0.086 R)
• M39: 20,894,035 km (0.045 R)
• M40: 21,076,545 km (0.037 R)
• M41: 21,259,653 km (0.049 R)
• M42: 22,244,904 km (0.099 R)
• M43: 22,555,769 km (0.118 R)
• M44: 23,623,748 km (0.094 R)
• M45: 24,195,960 km (0.047 R)
• M46: 26,266,843 km (0.1 R)
• M47: 26,529,686 km (0.081 R)
• M48: 27,857,068 km (0.119 R)
• M49: 28,326,656 km (0.066 R)
• M50: 28,461,444 km (0.107 R)
• M51: 28,731,318 km (0.098 R)
• M52: 28,934,472 km (0.11 R)
• M53: 29,683,060 km (0.047 R)
• M54: 30,025,489 km (0.111 R)
• M55: 30,162,820 km (0.118 R)
• M56: 30,783,352 km (0.082 R)
• M57: 31,338,510 km (0.092 R)
• M58: 31,617,360 km (0.111 R)
• M59: 32,388,388 km (0.086 R)
• M60: 33,023,880 km (0.101 R)
• M61: 33,663,410 km (0.077 R)
• M62: 35,751,946 km (0.071 R)
• M63: 36,335,378 km (0.049 R)
• M64: 37,216,659 km (0.116 R)
• M65: 38,402,521 km (0.103 R)
• M66: 39,225,010 km (0.108 R)
• M67: 39,676,048 km (0.1 R)
• M68: 39,826,843 km (0.112 R)
• M69: 40,355,821 km (0.073 R)
• M70: 41,268,368 km (0.115 R)
• M71: 41,421,107 km (0.051 R)
• M72: 41,803,779 km (0.106 R)
• M73: 41,957,116 km (0.038 R)
• M74: 42,264,540 km (0.104 R)
• M75: 43,036,166 km (0.112 R)
• M76: 43,423,774 km (0.101 R)
• M77: 45,221,492 km (0.109 R)
• M78: 46,169,044 km (0.046 R)
• M79: 46,486,491 km (0.111 R)
• M80: 48,325,049 km (0.074 R)
• M81: 49,455,859 km (0.12 R)
• M82: 49,536,941 km (0.113 R)
• M83: 50,024,630 km (0.112 R)
• M84: 50,106,012 km (0.1 R)
• M85: 50,350,455 km (0.111 R)
• M86: 51,250,435 km (0.106 R)
• M87: 51,825,938 km (0.101 R)
• M88: 52,734,596 km (0.119 R)
• M89: 52,983,227 km (0.073 R)
• M90: 53,815,141 km (0.116 R)
• M91: 55,071,165 km (0.109 R)
• M92: 56,336,763 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.3

Radius: 6.9

Gravity: 12.92 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 15.12 AU - 16.06 AU

Year: 21838 Days

Day: 15.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 77,846,046 km

• M1: 113,246 km (0.095 R)
• M2: 393,143 km (0.085 R)
• M3: 755,170 km (0.115 R)
• M4: 1,714,990 km (0.112 R)
• M5: 3,277,989 km (0.097 R)
• M6: 3,481,142 km (0.118 R)
• M7: 3,942,951 km (0.109 R)
• M8: 4,028,970 km (0.115 R)
• M9: 4,290,766 km (0.1 R)
• M10: 4,379,328 km (0.098 R)
• M11: 4,969,492 km (0.102 R)
• M12: 5,440,276 km (0.044 R)
• M13: 6,223,271 km (0.106 R)
• M14: 6,781,720 km (0.108 R)
• M15: 7,356,176 km (0.092 R)
• M16: 7,729,872 km (0.107 R)
• M17: 9,458,026 km (0.081 R)
• M18: 9,515,771 km (0.088 R)
• M19: 9,631,410 km (0.105 R)
• M20: 10,335,418 km (0.119 R)
• M21: 11,177,654 km (0.089 R)
• M22: 11,545,216 km (0.077 R)
• M23: 11,607,000 km (0.071 R)
• M24: 11,792,651 km (0.096 R)
• M25: 12,292,457 km (0.059 R)
• M26: 13,119,584 km (0.081 R)
• M27: 13,377,640 km (0.119 R)
• M28: 13,833,315 km (0.042 R)
• M29: 14,030,186 km (0.112 R)
• M30: 14,759,924 km (0.115 R)
• M31: 14,893,964 km (0.077 R)
• M32: 16,187,088 km (0.091 R)
• M33: 16,881,970 km (0.11 R)
• M34: 17,162,765 km (0.114 R)
• M35: 18,014,127 km (0.118 R)
• M36: 20,425,345 km (0.09 R)
• M37: 23,715,900 km (0.029 R)
• M38: 24,346,006 km (0.065 R)
• M39: 24,425,144 km (0.056 R)
• M40: 24,822,176 km (0.114 R)
• M41: 27,166,824 km (0.061 R)
• M42: 27,413,361 km (0.098 R)
• M43: 27,495,789 km (0.112 R)
• M44: 27,578,218 km (0.032 R)
• M45: 27,825,952 km (0.072 R)
• M46: 28,240,637 km (0.095 R)
• M47: 29,244,140 km (0.089 R)
• M48: 29,665,707 km (0.119 R)
• M49: 31,199,982 km (0.102 R)
• M50: 31,890,077 km (0.028 R)
• M51: 33,461,154 km (0.099 R)
• M52: 34,256,117 km (0.071 R)
• M53: 35,415,351 km (0.079 R)
• M54: 36,496,944 km (0.082 R)
• M55: 36,950,674 km (0.109 R)
• M56: 39,247,600 km (0.106 R)
• M57: 40,366,592 km (0.099 R)
• M58: 40,554,038 km (0.071 R)
• M59: 41,495,906 km (0.114 R)
• M60: 42,826,430 km (0.079 R)
• M61: 43,881,843 km (0.06 R)
• M62: 45,529,514 km (0.082 R)
• M63: 45,627,051 km (0.077 R)
• M64: 46,508,183 km (0.112 R)
• M65: 47,790,685 km (0.116 R)
• M66: 48,287,201 km (0.083 R)
• M67: 51,402,876 km (0.113 R)
• M68: 52,933,561 km (0.097 R)
• M69: 53,447,130 km (0.085 R)
• M70: 53,859,273 km (0.067 R)
• M71: 53,962,346 km (0.058 R)
• M72: 54,582,877 km (0.115 R)
• M73: 54,997,862 km (0.111 R)
• M74: 56,248,949 km (0.083 R)
• M75: 56,878,008 km (0.049 R)
• M76: 56,983,175 km (0.094 R)
• M77: 58,779,247 km (0.076 R)
• M78: 60,486,608 km (0.076 R)
• M79: 63,404,514 km (0.102 R)
• M80: 66,257,495 km (0.11 R)
• M81: 66,921,710 km (0.083 R)
• M82: 67,699,619 km (0.053 R)
• M83: 68,257,020 km (0.119 R)
• M84: 70,388,940 km (0.062 R)
• M85: 72,770,687 km (0.082 R)
• M86: 74,948,384 km (0.056 R)
• M87: 75,871,552 km (0.033 R)
• M88: 76,334,707 km (0.111 R)
• M89: 77,263,560 km (0.083 R)
• M90: 77,496,335 km (0.087 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 19,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit