🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.6 AU - 0.78 AU

Year: 201 Days

Day: 20 Hours

Environment

Temp: 204 °C

Axial Tilt: 46.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.9 AU - 1.2 AU

Year: 378 Days

Day: 33 Hours

Environment

Temp: 156 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 75,788,012 km

• M1: 592,408 km (0.116 R)
• M2: 783,145 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.95 AU - 3.27 AU

Year: 1928 Days

Day: 46 Hours

Environment

Temp: -86 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,788,012 km

• M1: 1,231,639 km (0.048 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.21 AU - 6.61 AU

Year: 4423 Days

Day: 33.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.8

Radius: 9.4

Gravity: 10.22 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.22 AU - 6.76 AU

Year: 5153 Days

Day: 11.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 75,788,012 km

• M1: 145,708 km (0.116 R)
• M2: 219,310 km (0.11 R)
• M3: 346,768 km (0.093 R)
• M4: 417,079 km (0.09 R)
• M5: 527,632 km (0.113 R)
• M6: 687,552 km (0.08 R)
• M7: 995,574 km (0.113 R)
• M8: 1,086,978 km (0.092 R)
• M9: 1,165,367 km (0.093 R)
• M10: 1,917,994 km (0.116 R)
• M11: 2,014,036 km (0.077 R)
• M12: 2,904,592 km (0.103 R)
• M13: 3,519,440 km (0.064 R)
• M14: 3,951,329 km (0.061 R)
• M15: 4,299,144 km (0.09 R)
• M16: 4,374,990 km (0.097 R)
• M17: 4,451,135 km (0.079 R)
• M18: 4,918,180 km (0.093 R)
• M19: 5,292,174 km (0.075 R)
• M20: 5,564,891 km (0.07 R)
• M21: 5,870,370 km (0.076 R)
• M22: 5,982,868 km (0.099 R)
• M23: 6,209,957 km (0.118 R)
• M24: 6,295,826 km (0.087 R)
• M25: 6,497,784 km (0.116 R)
• M26: 6,701,835 km (0.067 R)
• M27: 7,206,279 km (0.087 R)
• M28: 7,569,802 km (0.097 R)
• M29: 7,753,807 km (0.091 R)
• M30: 7,877,375 km (0.109 R)
• M31: 8,001,541 km (0.093 R)
• M32: 8,568,368 km (0.05 R)
• M33: 8,921,119 km (0.092 R)
• M34: 9,377,094 km (0.058 R)
• M35: 9,640,984 km (0.04 R)
• M36: 10,277,673 km (0.085 R)
• M37: 10,584,049 km (0.062 R)
• M38: 10,721,081 km (0.058 R)
• M39: 10,927,975 km (0.117 R)
• M40: 11,380,508 km (0.117 R)
• M41: 12,160,362 km (0.067 R)
• M42: 12,304,126 km (0.1 R)
• M43: 12,520,594 km (0.12 R)
• M44: 13,808,931 km (0.072 R)
• M45: 14,071,625 km (0.117 R)
• M46: 14,184,721 km (0.094 R)
• M47: 14,525,804 km (0.117 R)
• M48: 14,640,096 km (0.097 R)
• M49: 15,023,217 km (0.116 R)
• M50: 15,216,048 km (0.081 R)
• M51: 15,526,314 km (0.031 R)
• M52: 16,034,947 km (0.083 R)
• M53: 16,509,322 km (0.077 R)
• M54: 16,708,287 km (0.11 R)
• M55: 16,948,242 km (0.068 R)
• M56: 17,310,119 km (0.102 R)
• M57: 18,000,813 km (0.07 R)
• M58: 18,659,043 km (0.08 R)
• M59: 19,116,214 km (0.049 R)
• M60: 19,577,125 km (0.103 R)
• M61: 20,296,392 km (0.095 R)
• M62: 20,466,933 km (0.105 R)
• M63: 20,680,858 km (0.116 R)
• M64: 20,809,513 km (0.09 R)
• M65: 20,938,466 km (0.105 R)
• M66: 21,240,205 km (0.092 R)
• M67: 21,586,973 km (0.068 R)
• M68: 22,023,051 km (0.106 R)
• M69: 22,682,628 km (0.083 R)
• M70: 23,304,207 km (0.048 R)
• M71: 24,745,582 km (0.066 R)
• M72: 25,339,336 km (0.113 R)
• M73: 25,707,197 km (0.114 R)
• M74: 25,937,877 km (0.083 R)
• M75: 26,030,329 km (0.118 R)
• M76: 26,262,056 km (0.111 R)
• M77: 26,401,481 km (0.112 R)
• M78: 27,008,250 km (0.104 R)
• M79: 27,195,846 km (0.085 R)
• M80: 27,431,014 km (0.082 R)
• M81: 28,378,267 km (0.06 R)
• M82: 28,473,561 km (0.059 R)
• M83: 28,712,319 km (0.117 R)
• M84: 28,855,784 km (0.118 R)
• M85: 31,826,648 km (0.082 R)
• M86: 31,925,682 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.6

Radius: 11.7

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.71 AU - 11.31 AU

Year: 10307 Days

Day: 11.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,788,012 km

• M1: 158,574 km (0.112 R)
• M2: 544,387 km (0.078 R)
• M3: 685,906 km (0.117 R)
• M4: 1,105,528 km (0.091 R)
• M5: 1,450,651 km (0.079 R)
• M6: 1,542,354 km (0.073 R)
• M7: 1,693,298 km (0.064 R)
• M8: 2,367,835 km (0.12 R)
• M9: 2,722,980 km (0.086 R)
• M10: 3,459,301 km (0.119 R)
• M11: 3,533,801 km (0.108 R)
• M12: 3,684,296 km (0.094 R)
• M13: 3,760,442 km (0.095 R)
• M14: 3,992,019 km (0.107 R)
• M15: 4,577,695 km (0.11 R)
• M16: 4,714,577 km (0.065 R)
• M17: 4,908,605 km (0.104 R)
• M18: 5,105,327 km (0.094 R)
• M19: 5,333,314 km (0.039 R)
• M20: 5,947,862 km (0.082 R)
• M21: 6,127,678 km (0.063 R)
• M22: 6,218,185 km (0.056 R)
• M23: 7,021,825 km (0.114 R)
• M24: 7,180,099 km (0.104 R)
• M25: 8,188,090 km (0.118 R)
• M26: 8,354,742 km (0.11 R)
• M27: 8,556,400 km (0.108 R)
• M28: 8,930,095 km (0.086 R)
• M29: 9,033,019 km (0.079 R)
• M30: 9,483,458 km (0.109 R)
• M31: 10,478,284 km (0.119 R)
• M32: 11,098,516 km (0.088 R)
• M33: 12,032,306 km (0.113 R)
• M34: 12,260,144 km (0.081 R)
• M35: 12,489,477 km (0.101 R)
• M36: 12,758,754 km (0.111 R)
• M37: 13,381,530 km (0.103 R)
• M38: 13,538,757 km (0.052 R)
• M39: 13,855,156 km (0.108 R)
• M40: 15,144,989 km (0.074 R)
• M41: 15,887,294 km (0.084 R)
• M42: 16,053,946 km (0.12 R)
• M43: 16,221,047 km (0.058 R)
• M44: 16,810,612 km (0.119 R)
• M45: 16,980,406 km (0.088 R)
• M46: 17,407,358 km (0.086 R)
• M47: 18,097,752 km (0.112 R)
• M48: 18,228,201 km (0.092 R)
• M49: 19,594,628 km (0.105 R)
• M50: 19,683,789 km (0.108 R)
• M51: 19,817,978 km (0.116 R)
• M52: 20,222,341 km (0.11 R)
• M53: 20,357,877 km (0.09 R)
• M54: 21,314,106 km (0.094 R)
• M55: 22,005,996 km (0.098 R)
• M56: 22,284,996 km (0.096 R)
• M57: 22,518,219 km (0.079 R)
• M58: 23,554,334 km (0.087 R)
• M59: 24,126,097 km (0.1 R)
• M60: 25,477,714 km (0.11 R)
• M61: 26,015,519 km (0.033 R)
• M62: 26,557,063 km (0.07 R)
• M63: 26,903,531 km (0.044 R)
• M64: 27,851,683 km (0.107 R)
• M65: 28,254,251 km (0.079 R)
• M66: 29,065,071 km (0.087 R)
• M67: 29,217,960 km (0.107 R)
• M68: 29,678,123 km (0.063 R)
• M69: 30,192,291 km (0.065 R)
• M70: 30,502,258 km (0.117 R)
• M71: 30,605,780 km (0.064 R)
• M72: 31,700,238 km (0.102 R)
• M73: 32,701,347 km (0.076 R)
• M74: 33,766,334 km (0.104 R)
• M75: 34,249,236 km (0.089 R)
• M76: 34,410,801 km (0.065 R)
• M77: 34,572,517 km (0.081 R)
• M78: 35,005,154 km (0.064 R)
• M79: 35,330,828 km (0.076 R)
• M80: 36,313,686 km (0.08 R)
• M81: 36,533,296 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566

Radius: 12.6

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 10.46 AU - 12.8 AU

Year: 13940 Days

Day: 7.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 75,788,012 km

• M1: 158,424 km (0.114 R)
• M2: 239,656 km (0.104 R)
• M3: 327,021 km (0.085 R)
• M4: 523,144 km (0.098 R)
• M5: 878,588 km (0.086 R)
• M6: 1,041,800 km (0.104 R)
• M7: 1,399,488 km (0.083 R)
• M8: 1,495,081 km (0.118 R)
• M9: 2,006,855 km (0.098 R)
• M10: 2,840,864 km (0.114 R)
• M11: 2,933,016 km (0.08 R)
• M12: 3,440,901 km (0.083 R)
• M13: 3,572,248 km (0.081 R)
• M14: 3,772,410 km (0.074 R)
• M15: 4,254,115 km (0.071 R)
• M16: 5,087,973 km (0.107 R)
• M17: 6,130,222 km (0.049 R)
• M18: 6,250,199 km (0.113 R)
• M19: 6,370,775 km (0.055 R)
• M20: 6,492,248 km (0.069 R)
• M21: 6,902,595 km (0.081 R)
• M22: 7,069,247 km (0.114 R)
• M23: 7,792,104 km (0.086 R)
• M24: 8,009,171 km (0.104 R)
• M25: 9,170,349 km (0.106 R)
• M26: 10,767,008 km (0.12 R)
• M27: 11,351,038 km (0.098 R)
• M28: 12,855,843 km (0.102 R)
• M29: 13,267,686 km (0.11 R)
• M30: 14,316,217 km (0.07 R)
• M31: 15,500,284 km (0.069 R)
• M32: 15,609,491 km (0.119 R)
• M33: 15,828,801 km (0.085 R)
• M34: 15,993,808 km (0.12 R)
• M35: 16,492,417 km (0.07 R)
• M36: 16,940,014 km (0.044 R)
• M37: 17,334,803 km (0.062 R)
• M38: 17,732,883 km (0.085 R)
• M39: 18,248,846 km (0.114 R)
• M40: 18,595,763 km (0.054 R)
• M41: 20,123,606 km (0.12 R)
• M42: 20,842,424 km (0.104 R)
• M43: 21,630,655 km (0.056 R)
• M44: 23,048,843 km (0.095 R)
• M45: 23,236,140 km (0.103 R)
• M46: 25,071,855 km (0.053 R)
• M47: 25,328,715 km (0.106 R)
• M48: 25,650,948 km (0.079 R)
• M49: 26,039,454 km (0.099 R)
• M50: 26,560,653 km (0.064 R)
• M51: 27,414,857 km (0.104 R)
• M52: 27,547,102 km (0.047 R)
• M53: 27,679,496 km (0.098 R)
• M54: 28,545,368 km (0.073 R)
• M55: 30,440,624 km (0.075 R)
• M56: 30,989,498 km (0.098 R)
• M57: 31,749,754 km (0.031 R)
• M58: 32,306,408 km (0.066 R)
• M59: 32,446,133 km (0.112 R)
• M60: 32,796,192 km (0.081 R)
• M61: 33,217,908 km (0.069 R)
• M62: 34,922,875 km (0.089 R)
• M63: 35,209,804 km (0.032 R)
• M64: 35,930,566 km (0.08 R)
• M65: 36,656,116 km (0.066 R)
• M66: 37,020,835 km (0.071 R)
• M67: 38,861,936 km (0.095 R)
• M68: 39,681,434 km (0.118 R)
• M69: 39,905,980 km (0.029 R)
• M70: 41,337,632 km (0.119 R)
• M71: 42,556,256 km (0.075 R)
• M72: 43,093,163 km (0.113 R)
• M73: 45,184,840 km (0.101 R)
• M74: 46,282,440 km (0.074 R)
• M75: 48,583,853 km (0.036 R)
• M76: 49,064,661 km (0.099 R)
• M77: 49,305,663 km (0.106 R)
• M78: 50,111,696 km (0.095 R)
• M79: 50,273,561 km (0.099 R)
• M80: 50,435,426 km (0.105 R)
• M81: 50,597,590 km (0.114 R)
• M82: 51,003,599 km (0.115 R)
• M83: 52,885,091 km (0.099 R)
• M84: 53,132,227 km (0.087 R)
• M85: 53,793,001 km (0.077 R)
• M86: 54,872,649 km (0.111 R)
• M87: 54,955,975 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.6

Radius: 5.3

Gravity: 16.58 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 14.45 AU - 19.07 AU

Year: 24115 Days

Day: 22.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,788,012 km

• M1: 85,121 km (0.102 R)
• M2: 264,190 km (0.077 R)
• M3: 671,694 km (0.085 R)
• M4: 764,744 km (0.099 R)
• M5: 837,449 km (0.052 R)
• M6: 912,547 km (0.101 R)
• M7: 1,779,317 km (0.049 R)
• M8: 2,042,609 km (0.103 R)
• M9: 2,388,928 km (0.029 R)
• M10: 2,460,436 km (0.057 R)
• M11: 2,496,489 km (0.119 R)
• M12: 2,980,588 km (0.094 R)
• M13: 3,174,317 km (0.092 R)
• M14: 3,821,926 km (0.062 R)
• M15: 4,032,411 km (0.078 R)
• M16: 4,377,234 km (0.099 R)
• M17: 6,189,163 km (0.059 R)
• M18: 6,586,345 km (0.083 R)
• M19: 6,737,439 km (0.113 R)
• M20: 6,788,003 km (0.114 R)
• M21: 6,838,717 km (0.119 R)
• M22: 9,361,386 km (0.111 R)
• M23: 10,571,633 km (0.113 R)
• M24: 10,748,457 km (0.1 R)
• M25: 10,807,698 km (0.096 R)
• M26: 11,045,559 km (0.09 R)
• M27: 12,136,875 km (0.111 R)
• M28: 14,748,106 km (0.096 R)
• M29: 15,477,097 km (0.104 R)
• M30: 15,678,006 km (0.101 R)
• M31: 16,421,957 km (0.038 R)
• M32: 17,315,804 km (0.113 R)
• M33: 17,733,631 km (0.089 R)
• M34: 17,803,643 km (0.103 R)
• M35: 18,792,933 km (0.07 R)
• M36: 21,491,828 km (0.074 R)
• M37: 22,015,870 km (0.07 R)
• M38: 22,771,788 km (0.118 R)
• M39: 24,076,431 km (0.101 R)
• M40: 24,464,787 km (0.108 R)
• M41: 24,542,727 km (0.106 R)
• M42: 26,998,526 km (0.095 R)
• M43: 27,079,010 km (0.07 R)
• M44: 27,240,276 km (0.103 R)
• M45: 27,563,856 km (0.085 R)
• M46: 28,132,927 km (0.07 R)
• M47: 29,035,301 km (0.065 R)
• M48: 29,117,730 km (0.106 R)
• M49: 29,697,421 km (0.055 R)
• M50: 29,780,448 km (0.095 R)
• M51: 31,543,758 km (0.085 R)
• M52: 31,713,552 km (0.054 R)
• M53: 31,798,374 km (0.103 R)
• M54: 33,340,578 km (0.104 R)
• M55: 33,860,132 km (0.115 R)
• M56: 34,120,881 km (0.08 R)
• M57: 35,964,525 km (0.105 R)
• M58: 37,480,699 km (0.075 R)
• M59: 38,201,312 km (0.085 R)
• M60: 38,835,607 km (0.053 R)
• M61: 39,290,834 km (0.118 R)
• M62: 39,656,301 km (0.093 R)
• M63: 40,944,189 km (0.107 R)
• M64: 42,152,342 km (0.086 R)
• M65: 43,560,955 km (0.063 R)
• M66: 45,750,470 km (0.067 R)
• M67: 45,942,553 km (0.075 R)
• M68: 46,617,090 km (0.063 R)
• M69: 46,810,371 km (0.12 R)
• M70: 47,003,950 km (0.092 R)
• M71: 47,100,740 km (0.116 R)
• M72: 48,954,108 km (0.083 R)
• M73: 49,741,442 km (0.073 R)
• M74: 49,840,176 km (0.073 R)
• M75: 50,136,829 km (0.077 R)
• M76: 52,832,134 km (0.056 R)
• M77: 52,932,963 km (0.119 R)
• M78: 54,248,227 km (0.112 R)
• M79: 54,655,133 km (0.059 R)
• M80: 57,220,886 km (0.1 R)
• M81: 57,531,452 km (0.074 R)
• M82: 57,842,615 km (0.092 R)
• M83: 58,362,318 km (0.093 R)
• M84: 59,197,074 km (0.119 R)
• M85: 62,256,051 km (0.095 R)
• M86: 63,002,246 km (0.065 R)
• M87: 66,341,569 km (0.103 R)
• M88: 66,994,564 km (0.058 R)
• M89: 69,076,368 km (0.118 R)
• M90: 69,738,039 km (0.059 R)
• M91: 71,624,618 km (0.037 R)
• M92: 72,294,368 km (0.08 R)
• M93: 72,854,163 km (0.046 R)
• M94: 73,078,410 km (0.074 R)
• M95: 73,527,802 km (0.09 R)
• M96: 73,977,942 km (0.092 R)
• M97: 74,768,118 km (0.039 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 14,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit