🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.51 AU - 0.83 AU

Year: 207 Days

Day: 30.5 Hours

Environment

Temp: 139 °C

Axial Tilt: 167.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.48 AU - 2.98 AU

Year: 1699 Days

Day: 14.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.6

Radius: 11.3

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.33 AU - 6.95 AU

Year: 6446 Days

Day: 6.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,138,939 km

• M1: 156,629 km (0.101 R)
• M2: 262,993 km (0.113 R)
• M3: 344,973 km (0.111 R)
• M4: 496,515 km (0.105 R)
• M5: 910,752 km (0.048 R)
• M6: 1,052,870 km (0.092 R)
• M7: 1,287,888 km (0.098 R)
• M8: 1,711,998 km (0.03 R)
• M9: 1,890,468 km (0.109 R)
• M10: 1,990,400 km (0.118 R)
• M11: 2,143,887 km (0.114 R)
• M12: 2,336,719 km (0.04 R)
• M13: 2,590,736 km (0.118 R)
• M14: 2,892,026 km (0.094 R)
• M15: 2,988,666 km (0.107 R)
• M16: 3,165,192 km (0.099 R)
• M17: 3,365,354 km (0.107 R)
• M18: 3,487,575 km (0.114 R)
• M19: 4,186,197 km (0.081 R)
• M20: 4,273,862 km (0.06 R)
• M21: 4,607,914 km (0.061 R)
• M22: 4,766,787 km (0.119 R)
• M23: 4,950,642 km (0.084 R)
• M24: 5,183,716 km (0.071 R)
• M25: 5,733,638 km (0.119 R)
• M26: 6,656,956 km (0.088 R)
• M27: 6,888,683 km (0.064 R)
• M28: 7,070,743 km (0.081 R)
• M29: 7,201,641 km (0.116 R)
• M30: 7,492,759 km (0.08 R)
• M31: 7,626,350 km (0.039 R)
• M32: 7,868,848 km (0.119 R)
• M33: 8,004,683 km (0.085 R)
• M34: 8,667,401 km (0.074 R)
• M35: 8,864,123 km (0.109 R)
• M36: 9,090,763 km (0.101 R)
• M37: 9,204,757 km (0.114 R)
• M38: 10,074,968 km (0.106 R)
• M39: 10,252,241 km (0.112 R)
• M40: 10,520,021 km (0.084 R)
• M41: 11,123,350 km (0.059 R)
• M42: 11,521,579 km (0.078 R)
• M43: 12,206,289 km (0.105 R)
• M44: 12,458,511 km (0.1 R)
• M45: 12,648,799 km (0.086 R)
• M46: 12,776,257 km (0.073 R)
• M47: 12,936,027 km (0.113 R)
• M48: 13,193,335 km (0.031 R)
• M49: 13,452,140 km (0.103 R)
• M50: 13,843,637 km (0.111 R)
• M51: 14,604,492 km (0.118 R)
• M52: 14,838,762 km (0.066 R)
• M53: 14,939,591 km (0.098 R)
• M54: 15,277,234 km (0.112 R)
• M55: 15,583,311 km (0.12 R)
• M56: 15,822,668 km (0.025 R)
• M57: 15,994,406 km (0.097 R)
• M58: 16,166,743 km (0.085 R)
• M59: 16,270,564 km (0.047 R)
• M60: 16,722,648 km (0.078 R)
• M61: 17,073,156 km (0.062 R)
• M62: 17,674,689 km (0.076 R)
• M63: 17,960,272 km (0.112 R)
• M64: 18,139,490 km (0.108 R)
• M65: 19,117,411 km (0.093 R)
• M66: 19,300,369 km (0.09 R)
• M67: 22,229,645 km (0.086 R)
• M68: 22,653,905 km (0.099 R)
• M69: 22,731,247 km (0.11 R)
• M70: 22,925,275 km (0.076 R)
• M71: 23,431,963 km (0.116 R)
• M72: 23,549,398 km (0.106 R)
• M73: 23,745,670 km (0.064 R)
• M74: 23,824,209 km (0.091 R)
• M75: 24,218,848 km (0.045 R)
• M76: 24,655,225 km (0.113 R)
• M77: 26,345,531 km (0.103 R)
• M78: 26,671,804 km (0.047 R)
• M79: 26,753,485 km (0.118 R)
• M80: 27,369,379 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519

Radius: 4.1

Gravity: 30.87 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 16.44 AU - 17.08 AU

Year: 25849 Days

Day: 18 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 46,138,939 km

• M1: 64,477 km (0.101 R)
• M2: 217,515 km (0.031 R)
• M3: 266,434 km (0.053 R)
• M4: 319,391 km (0.048 R)
• M5: 499,956 km (0.05 R)
• M6: 708,944 km (0.042 R)
• M7: 915,988 km (0.116 R)
• M8: 1,054,665 km (0.06 R)
• M9: 1,111,961 km (0.044 R)
• M10: 1,351,617 km (0.1 R)
• M11: 1,382,733 km (0.078 R)
• M12: 1,509,443 km (0.08 R)
• M13: 1,842,747 km (0.086 R)
• M14: 2,497,536 km (0.11 R)
• M15: 2,613,176 km (0.083 R)
• M16: 3,385,101 km (0.047 R)
• M17: 3,427,437 km (0.101 R)
• M18: 3,555,941 km (0.062 R)
• M19: 3,861,869 km (0.037 R)
• M20: 4,359,581 km (0.046 R)
• M21: 4,545,531 km (0.115 R)
• M22: 5,070,321 km (0.059 R)
• M23: 5,118,940 km (0.101 R)
• M24: 5,867,228 km (0.1 R)
• M25: 6,175,998 km (0.118 R)
• M26: 7,463,139 km (0.061 R)
• M27: 8,250,771 km (0.092 R)
• M28: 9,183,065 km (0.104 R)
• M29: 9,601,191 km (0.1 R)
• M30: 10,209,456 km (0.053 R)
• M31: 10,642,542 km (0.117 R)
• M32: 11,018,482 km (0.064 R)
• M33: 12,107,255 km (0.103 R)
• M34: 12,763,690 km (0.101 R)
• M35: 13,701,819 km (0.081 R)
• M36: 14,110,670 km (0.091 R)
• M37: 14,870,477 km (0.037 R)
• M38: 15,220,237 km (0.06 R)
• M39: 17,965,807 km (0.105 R)
• M40: 19,090,633 km (0.111 R)
• M41: 19,623,501 km (0.104 R)
• M42: 20,781,388 km (0.058 R)
• M43: 21,565,580 km (0.114 R)
• M44: 21,881,980 km (0.101 R)
• M45: 22,199,875 km (0.101 R)
• M46: 23,730,710 km (0.103 R)
• M47: 23,812,241 km (0.052 R)
• M48: 26,300,652 km (0.047 R)
• M49: 29,218,858 km (0.083 R)
• M50: 29,568,917 km (0.049 R)
• M51: 30,893,755 km (0.117 R)
• M52: 31,250,247 km (0.086 R)
• M53: 33,875,839 km (0.102 R)
• M54: 33,967,693 km (0.116 R)
• M55: 34,797,512 km (0.096 R)
• M56: 35,168,365 km (0.073 R)
• M57: 35,727,263 km (0.114 R)
• M58: 35,820,761 km (0.077 R)
• M59: 36,665,241 km (0.097 R)
• M60: 37,421,459 km (0.104 R)
• M61: 38,087,468 km (0.118 R)
• M62: 38,278,355 km (0.115 R)
• M63: 40,400,102 km (0.085 R)
• M64: 40,594,878 km (0.099 R)
• M65: 43,853,269 km (0.116 R)
• M66: 44,957,900 km (0.057 R)
• M67: 47,913,655 km (0.106 R)
• M68: 48,016,728 km (0.108 R)
• M69: 50,197,566 km (0.05 R)
• M70: 50,407,003 km (0.119 R)
• M71: 51,036,810 km (0.116 R)
• M72: 53,048,602 km (0.057 R)
• M73: 56,712,702 km (0.086 R)
• M74: 57,696,308 km (0.079 R)
• M75: 57,805,814 km (0.074 R)
• M76: 58,354,988 km (0.11 R)
• M77: 58,905,957 km (0.104 R)
• M78: 61,238,487 km (0.107 R)
• M79: 61,350,386 km (0.117 R)
• M80: 61,798,282 km (0.051 R)
• M81: 63,374,744 km (0.108 R)
• M82: 64,281,607 km (0.119 R)
• M83: 64,850,527 km (0.071 R)
• M84: 65,078,515 km (0.114 R)
• M85: 65,878,714 km (0.115 R)
• M86: 66,222,639 km (0.054 R)
• M87: 69,344,896 km (0.026 R)
• M88: 69,811,642 km (0.069 R)
• M89: 74,296,137 km (0.09 R)
• M90: 76,934,744 km (0.116 R)
• M91: 78,144,243 km (0.084 R)
• M92: 78,265,567 km (0.106 R)
• M93: 78,629,838 km (0.096 R)
• M94: 80,337,198 km (0.12 R)
• M95: 80,582,090 km (0.109 R)
• M96: 81,195,441 km (0.069 R)
• M97: 81,810,288 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 89.5

Radius: 6.3

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 15.9 AU - 17.86 AU

Year: 26127 Days

Day: 24 Hours

Environment

Temp: -196 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 46,138,939 km

• M1: 162,912 km (0.07 R)
• M2: 317,746 km (0.106 R)
• M3: 624,571 km (0.114 R)
• M4: 859,290 km (0.068 R)
• M5: 949,797 km (0.06 R)
• M6: 1,219,821 km (0.115 R)
• M7: 1,781,711 km (0.119 R)
• M8: 2,187,719 km (0.104 R)
• M9: 2,287,351 km (0.113 R)
• M10: 2,569,044 km (0.064 R)
• M11: 2,621,553 km (0.094 R)
• M12: 2,727,468 km (0.064 R)
• M13: 2,861,957 km (0.112 R)
• M14: 3,026,215 km (0.102 R)
• M15: 3,773,157 km (0.077 R)
• M16: 3,923,204 km (0.065 R)
• M17: 4,229,132 km (0.032 R)
• M18: 4,353,597 km (0.094 R)
• M19: 4,961,563 km (0.072 R)
• M20: 5,192,243 km (0.058 R)
• M21: 5,359,194 km (0.076 R)
• M22: 5,460,173 km (0.092 R)
• M23: 5,664,075 km (0.115 R)
• M24: 5,801,405 km (0.059 R)
• M25: 6,079,358 km (0.089 R)
• M26: 6,149,669 km (0.075 R)
• M27: 7,012,699 km (0.076 R)
• M28: 7,271,653 km (0.083 R)
• M29: 8,144,108 km (0.065 R)
• M30: 8,533,661 km (0.036 R)
• M31: 8,889,554 km (0.087 R)
• M32: 9,129,509 km (0.117 R)
• M33: 9,331,167 km (0.085 R)
• M34: 9,820,951 km (0.111 R)
• M35: 10,277,224 km (0.1 R)
• M36: 11,599,968 km (0.107 R)
• M37: 12,570,859 km (0.092 R)
• M38: 12,930,342 km (0.078 R)
• M39: 13,156,834 km (0.112 R)
• M40: 13,705,409 km (0.068 R)
• M41: 14,825,149 km (0.047 R)
• M42: 14,872,422 km (0.12 R)
• M43: 15,157,256 km (0.093 R)
• M44: 15,443,886 km (0.045 R)
• M45: 15,732,310 km (0.082 R)
• M46: 15,925,591 km (0.114 R)
• M47: 16,706,342 km (0.058 R)
• M48: 16,755,560 km (0.114 R)
• M49: 17,002,396 km (0.111 R)
• M50: 17,449,694 km (0.1 R)
• M51: 18,254,531 km (0.104 R)
• M52: 19,952,317 km (0.037 R)
• M53: 20,582,124 km (0.039 R)
• M54: 21,111,850 km (0.093 R)
• M55: 21,914,891 km (0.072 R)
• M56: 22,238,920 km (0.104 R)
• M57: 22,401,533 km (0.052 R)
• M58: 22,619,048 km (0.104 R)
• M59: 23,001,271 km (0.065 R)
• M60: 24,271,955 km (0.101 R)
• M61: 26,535,670 km (0.095 R)
• M62: 27,285,904 km (0.094 R)
• M63: 28,160,004 km (0.103 R)
• M64: 28,453,515 km (0.083 R)
• M65: 29,221,102 km (0.079 R)
• M66: 29,339,882 km (0.114 R)
• M67: 29,935,731 km (0.116 R)
• M68: 30,055,409 km (0.099 R)
• M69: 30,115,398 km (0.111 R)
• M70: 33,843,227 km (0.114 R)
• M71: 34,030,374 km (0.049 R)
• M72: 34,280,202 km (0.076 R)
• M73: 34,468,097 km (0.119 R)
• M74: 35,159,838 km (0.103 R)
• M75: 35,349,378 km (0.05 R)
• M76: 35,602,498 km (0.117 R)
• M77: 36,684,988 km (0.052 R)
• M78: 36,749,016 km (0.103 R)
• M79: 36,813,044 km (0.119 R)
• M80: 37,843,025 km (0.087 R)
• M81: 37,972,428 km (0.116 R)
• M82: 39,931,112 km (0.067 R)
• M83: 40,392,771 km (0.075 R)
• M84: 41,055,490 km (0.029 R)
• M85: 41,122,061 km (0.091 R)
• M86: 41,388,196 km (0.118 R)
• M87: 41,454,916 km (0.055 R)
• M88: 41,721,799 km (0.095 R)
• M89: 42,930,101 km (0.097 R)
• M90: 43,267,743 km (0.105 R)
• M91: 43,470,897 km (0.118 R)
• M92: 44,832,537 km (0.117 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 14,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit