🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.48 AU - 0.68 AU

Year: 162 Days

Day: 23.6 Hours

Environment

Temp: 196 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 88,204,960 km

• M1: 111,750 km (0.038 R)
• M2: 360,232 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.57 AU - 0.65 AU

Year: 175 Days

Day: 32.9 Hours

Environment

Temp: 178 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 0.92 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.11 AU - 1.35 AU

Year: 501 Days

Day: 44.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 29.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.34 AU - 1.62 AU

Year: 661 Days

Day: 27.6 Hours

Environment

Temp: -35 °C

Axial Tilt: 173.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,204,960 km

• M1: 1,511,836 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385.7

Radius: 8.4

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.9 AU - 9.14 AU

Year: 7570 Days

Day: 8.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 88,204,960 km

• M1: 183,557 km (0.085 R)
• M2: 902,374 km (0.083 R)
• M3: 1,033,871 km (0.074 R)
• M4: 1,187,807 km (0.119 R)
• M5: 1,399,189 km (0.101 R)
• M6: 1,587,682 km (0.05 R)
• M7: 1,876,705 km (0.104 R)
• M8: 2,008,351 km (0.104 R)
• M9: 2,084,946 km (0.111 R)
• M10: 2,544,809 km (0.051 R)
• M11: 2,948,125 km (0.105 R)
• M12: 3,303,420 km (0.102 R)
• M13: 3,371,487 km (0.102 R)
• M14: 3,440,153 km (0.098 R)
• M15: 4,030,167 km (0.084 R)
• M16: 4,349,259 km (0.11 R)
• M17: 4,449,190 km (0.105 R)
• M18: 4,804,784 km (0.115 R)
• M19: 4,908,157 km (0.104 R)
• M20: 5,169,654 km (0.075 R)
• M21: 5,248,940 km (0.053 R)
• M22: 5,355,454 km (0.111 R)
• M23: 6,009,047 km (0.113 R)
• M24: 6,260,671 km (0.092 R)
• M25: 6,317,069 km (0.098 R)
• M26: 6,659,050 km (0.099 R)
• M27: 6,745,518 km (0.097 R)
• M28: 6,948,522 km (0.072 R)
• M29: 7,242,332 km (0.062 R)
• M30: 8,178,516 km (0.071 R)
• M31: 8,271,117 km (0.097 R)
• M32: 8,395,283 km (0.054 R)
• M33: 8,582,430 km (0.087 R)
• M34: 8,739,508 km (0.119 R)
• M35: 8,992,926 km (0.109 R)
• M36: 9,280,753 km (0.073 R)
• M37: 9,702,020 km (0.113 R)
• M38: 9,865,680 km (0.101 R)
• M39: 10,063,299 km (0.077 R)
• M40: 10,395,706 km (0.089 R)
• M41: 10,630,425 km (0.054 R)
• M42: 10,934,856 km (0.076 R)
• M43: 11,207,872 km (0.109 R)
• M44: 11,691,074 km (0.115 R)
• M45: 11,760,786 km (0.103 R)
• M46: 12,110,696 km (0.064 R)
• M47: 12,181,156 km (0.119 R)
• M48: 12,287,072 km (0.113 R)
• M49: 12,428,741 km (0.056 R)
• M50: 13,000,803 km (0.114 R)
• M51: 14,133,408 km (0.106 R)
• M52: 14,468,208 km (0.117 R)
• M53: 18,198,132 km (0.102 R)
• M54: 18,684,176 km (0.074 R)
• M55: 19,752,005 km (0.054 R)
• M56: 19,876,471 km (0.067 R)
• M57: 20,755,209 km (0.115 R)
• M58: 21,177,972 km (0.106 R)
• M59: 21,390,551 km (0.12 R)
• M60: 21,732,083 km (0.103 R)
• M61: 22,075,260 km (0.099 R)
• M62: 22,333,915 km (0.107 R)
• M63: 22,854,216 km (0.12 R)
• M64: 22,984,965 km (0.113 R)
• M65: 24,350,045 km (0.066 R)
• M66: 25,020,094 km (0.054 R)
• M67: 25,560,442 km (0.062 R)
• M68: 26,698,433 km (0.07 R)
• M69: 27,435,352 km (0.112 R)
• M70: 27,527,953 km (0.099 R)
• M71: 28,179,003 km (0.098 R)
• M72: 28,600,271 km (0.091 R)
• M73: 29,212,425 km (0.111 R)
• M74: 29,591,207 km (0.09 R)
• M75: 30,162,521 km (0.079 R)
• M76: 30,449,599 km (0.101 R)
• M77: 31,074,619 km (0.062 R)
• M78: 31,995,693 km (0.053 R)
• M79: 32,093,231 km (0.115 R)
• M80: 32,288,456 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.8

Radius: 11.1

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.53 AU - 9.53 AU

Year: 9145 Days

Day: 5.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 88,204,960 km

• M1: 278,850 km (0.097 R)
• M2: 420,520 km (0.093 R)
• M3: 549,772 km (0.107 R)
• M4: 709,692 km (0.044 R)
• M5: 936,931 km (0.107 R)
• M6: 1,041,949 km (0.094 R)
• M7: 1,381,237 km (0.105 R)
• M8: 1,522,757 km (0.116 R)
• M9: 1,733,391 km (0.109 R)
• M10: 2,021,666 km (0.038 R)
• M11: 2,160,044 km (0.04 R)
• M12: 2,277,777 km (0.11 R)
• M13: 2,770,553 km (0.097 R)
• M14: 3,767,323 km (0.082 R)
• M15: 3,881,317 km (0.103 R)
• M16: 4,498,857 km (0.092 R)
• M17: 5,021,103 km (0.027 R)
• M18: 5,989,600 km (0.105 R)
• M19: 6,840,213 km (0.067 R)
• M20: 7,120,410 km (0.105 R)
• M21: 7,297,534 km (0.116 R)
• M22: 7,404,496 km (0.095 R)
• M23: 7,547,811 km (0.119 R)
• M24: 8,278,746 km (0.072 R)
• M25: 8,615,042 km (0.105 R)
• M26: 9,456,081 km (0.117 R)
• M27: 10,044,450 km (0.086 R)
• M28: 10,203,472 km (0.099 R)
• M29: 10,806,801 km (0.091 R)
• M30: 10,888,182 km (0.039 R)
• M31: 11,546,263 km (0.112 R)
• M32: 12,006,127 km (0.109 R)
• M33: 12,302,031 km (0.059 R)
• M34: 14,573,825 km (0.091 R)
• M35: 14,844,298 km (0.083 R)
• M36: 15,849,894 km (0.116 R)
• M37: 16,127,997 km (0.061 R)
• M38: 16,314,246 km (0.099 R)
• M39: 16,924,606 km (0.097 R)
• M40: 17,926,462 km (0.093 R)
• M41: 18,556,120 km (0.036 R)
• M42: 19,242,475 km (0.088 R)
• M43: 19,390,726 km (0.105 R)
• M44: 19,737,793 km (0.094 R)
• M45: 20,037,139 km (0.041 R)
• M46: 20,137,220 km (0.048 R)
• M47: 21,096,292 km (0.054 R)
• M48: 21,760,955 km (0.091 R)
• M49: 22,018,563 km (0.093 R)
• M50: 23,216,094 km (0.102 R)
• M51: 23,321,261 km (0.076 R)
• M52: 24,008,513 km (0.092 R)
• M53: 24,167,985 km (0.094 R)
• M54: 24,917,321 km (0.062 R)
• M55: 25,024,881 km (0.083 R)
• M56: 25,132,741 km (0.061 R)
• M57: 25,402,915 km (0.1 R)
• M58: 25,674,136 km (0.105 R)
• M59: 25,837,347 km (0.07 R)
• M60: 26,823,646 km (0.067 R)
• M61: 27,210,506 km (0.026 R)
• M62: 27,599,162 km (0.103 R)
• M63: 28,663,550 km (0.083 R)
• M64: 28,945,842 km (0.115 R)
• M65: 29,229,180 km (0.084 R)
• M66: 29,969,989 km (0.118 R)
• M67: 30,371,360 km (0.074 R)
• M68: 30,601,591 km (0.075 R)
• M69: 31,411,813 km (0.064 R)
• M70: 31,586,394 km (0.072 R)
• M71: 32,112,081 km (0.09 R)
• M72: 32,699,402 km (0.101 R)
• M73: 34,183,413 km (0.116 R)
• M74: 35,084,291 km (0.025 R)
• M75: 35,446,916 km (0.076 R)
• M76: 35,750,002 km (0.061 R)
• M77: 36,114,721 km (0.087 R)
• M78: 37,032,205 km (0.1 R)
• M79: 37,216,659 km (0.075 R)
• M80: 38,329,667 km (0.085 R)
• M81: 39,830,433 km (0.046 R)
• M82: 40,335,027 km (0.051 R)
• M83: 41,733,468 km (0.093 R)
• M84: 43,212,392 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 921.2

Radius: 3.1

Gravity: 95.86 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 11.2 AU - 15.34 AU

Year: 17745 Days

Day: 19 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,204,960 km

• M1: 104,719 km (0.086 R)
• M2: 181,013 km (0.078 R)
• M3: 225,743 km (0.114 R)
• M4: 291,417 km (0.092 R)
• M5: 482,304 km (0.107 R)
• M6: 658,679 km (0.071 R)
• M7: 957,726 km (0.1 R)
• M8: 1,011,132 km (0.081 R)
• M9: 1,149,360 km (0.092 R)
• M10: 1,662,481 km (0.088 R)
• M11: 2,982,832 km (0.039 R)
• M12: 3,022,027 km (0.099 R)
• M13: 3,341,418 km (0.06 R)
• M14: 3,422,949 km (0.104 R)
• M15: 4,012,065 km (0.059 R)
• M16: 4,541,492 km (0.087 R)
• M17: 4,952,737 km (0.06 R)
• M18: 5,423,521 km (0.048 R)
• M19: 5,908,518 km (0.11 R)
• M20: 6,206,217 km (0.114 R)
• M21: 7,391,332 km (0.073 R)
• M22: 7,873,635 km (0.102 R)
• M23: 7,927,939 km (0.116 R)
• M24: 8,700,014 km (0.103 R)
• M25: 8,981,557 km (0.079 R)
• M26: 9,323,238 km (0.062 R)
• M27: 9,553,470 km (0.091 R)
• M28: 10,373,715 km (0.089 R)
• M29: 10,792,290 km (0.068 R)
• M30: 12,394,632 km (0.071 R)
• M31: 13,546,536 km (0.101 R)
• M32: 14,798,969 km (0.112 R)
• M33: 15,000,178 km (0.11 R)
• M34: 17,060,590 km (0.043 R)
• M35: 17,909,109 km (0.118 R)
• M36: 18,554,624 km (0.067 R)
• M37: 18,843,946 km (0.053 R)
• M38: 19,427,079 km (0.098 R)
• M39: 21,970,392 km (0.077 R)
• M40: 23,827,500 km (0.1 R)
• M41: 23,984,578 km (0.11 R)
• M42: 24,536,744 km (0.078 R)
• M43: 24,854,190 km (0.099 R)
• M44: 29,019,294 km (0.032 R)
• M45: 29,103,069 km (0.04 R)
• M46: 29,354,992 km (0.1 R)
• M47: 29,523,289 km (0.09 R)
• M48: 30,369,714 km (0.098 R)
• M49: 31,309,937 km (0.072 R)
• M50: 32,694,465 km (0.11 R)
• M51: 33,745,988 km (0.117 R)
• M52: 34,808,582 km (0.105 R)
• M53: 35,881,947 km (0.116 R)
• M54: 36,966,232 km (0.098 R)
• M55: 38,152,992 km (0.096 R)
• M56: 40,938,953 km (0.108 R)
• M57: 42,736,970 km (0.105 R)
• M58: 44,560,568 km (0.096 R)
• M59: 45,433,173 km (0.066 R)
• M60: 45,822,875 km (0.048 R)
• M61: 48,283,162 km (0.098 R)
• M62: 48,680,793 km (0.112 R)
• M63: 49,179,402 km (0.117 R)
• M64: 49,279,334 km (0.04 R)
• M65: 49,379,265 km (0.118 R)
• M66: 50,786,084 km (0.054 R)
• M67: 51,291,724 km (0.037 R)
• M68: 51,900,588 km (0.117 R)
• M69: 52,104,190 km (0.059 R)
• M70: 52,307,943 km (0.086 R)
• M71: 53,125,645 km (0.071 R)
• M72: 55,604,182 km (0.03 R)
• M73: 59,924,718 km (0.06 R)
• M74: 60,138,194 km (0.075 R)
• M75: 61,639,708 km (0.104 R)
• M76: 62,287,018 km (0.03 R)
• M77: 62,828,114 km (0.079 R)
• M78: 64,460,825 km (0.072 R)
• M79: 64,789,043 km (0.066 R)
• M80: 65,557,078 km (0.061 R)
• M81: 66,880,720 km (0.099 R)
• M82: 69,106,138 km (0.082 R)
• M83: 69,330,086 km (0.028 R)
• M84: 69,442,135 km (0.095 R)
• M85: 72,035,414 km (0.106 R)
• M86: 72,489,593 km (0.039 R)
• M87: 72,603,287 km (0.051 R)
• M88: 72,717,131 km (0.118 R)
• M89: 72,830,975 km (0.108 R)
• M90: 74,430,775 km (0.051 R)
• M91: 74,889,891 km (0.08 R)
• M92: 75,235,013 km (0.081 R)
• M93: 77,200,131 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.8

Radius: 6.5

Gravity: 19.52 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 12.04 AU - 19.28 AU

Year: 22749 Days

Day: 20.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,204,960 km

• M1: 83,625 km (0.119 R)
• M2: 143,913 km (0.111 R)
• M3: 1,007,542 km (0.075 R)
• M4: 1,474,287 km (0.074 R)
• M5: 2,420,643 km (0.073 R)
• M6: 4,549,421 km (0.116 R)
• M7: 4,647,707 km (0.059 R)
• M8: 4,896,338 km (0.105 R)
• M9: 5,200,321 km (0.06 R)
• M10: 5,458,527 km (0.1 R)
• M11: 6,698,843 km (0.119 R)
• M12: 7,207,027 km (0.081 R)
• M13: 7,264,323 km (0.068 R)
• M14: 8,200,506 km (0.119 R)
• M15: 8,260,346 km (0.117 R)
• M16: 9,611,663 km (0.053 R)
• M17: 10,055,969 km (0.116 R)
• M18: 10,442,081 km (0.109 R)
• M19: 10,571,932 km (0.11 R)
• M20: 10,702,232 km (0.061 R)
• M21: 11,030,300 km (0.087 R)
• M22: 11,228,816 km (0.105 R)
• M23: 11,495,250 km (0.091 R)
• M24: 11,696,459 km (0.12 R)
• M25: 11,898,865 km (0.11 R)
• M26: 13,771,980 km (0.11 R)
• M27: 13,985,755 km (0.044 R)
• M28: 14,633,514 km (0.106 R)
• M29: 14,924,632 km (0.06 R)
• M30: 15,438,500 km (0.101 R)
• M31: 18,171,953 km (0.069 R)
• M32: 18,720,528 km (0.111 R)
• M33: 19,433,811 km (0.056 R)
• M34: 22,041,152 km (0.096 R)
• M35: 23,131,272 km (0.101 R)
• M36: 23,981,885 km (0.076 R)
• M37: 27,127,330 km (0.103 R)
• M38: 27,216,640 km (0.046 R)
• M39: 27,574,478 km (0.084 R)
• M40: 28,566,461 km (0.097 R)
• M41: 29,112,494 km (0.111 R)
• M42: 29,386,856 km (0.108 R)
• M43: 33,030,163 km (0.06 R)
• M44: 34,179,374 km (0.101 R)
• M45: 34,565,486 km (0.09 R)
• M46: 34,855,855 km (0.082 R)
• M47: 35,341,899 km (0.088 R)
• M48: 36,615,724 km (0.088 R)
• M49: 36,911,779 km (0.116 R)
• M50: 37,406,948 km (0.102 R)
• M51: 38,604,628 km (0.1 R)
• M52: 38,705,008 km (0.118 R)
• M53: 39,006,598 km (0.104 R)
• M54: 41,447,436 km (0.119 R)
• M55: 42,065,425 km (0.07 R)
• M56: 42,790,077 km (0.102 R)
• M57: 43,101,989 km (0.048 R)
• M58: 43,310,379 km (0.087 R)
• M59: 46,049,067 km (0.083 R)
• M60: 46,261,945 km (0.117 R)
• M61: 46,368,608 km (0.033 R)
• M62: 47,117,196 km (0.095 R)
• M63: 47,761,963 km (0.086 R)
• M64: 48,843,256 km (0.03 R)
• M65: 49,713,916 km (0.115 R)
• M66: 50,699,616 km (0.059 R)
• M67: 51,581,196 km (0.113 R)
• M68: 53,024,666 km (0.105 R)
• M69: 53,247,866 km (0.107 R)
• M70: 53,919,411 km (0.113 R)
• M71: 55,950,950 km (0.096 R)
• M72: 56,178,189 km (0.092 R)
• M73: 56,291,884 km (0.096 R)
• M74: 57,319,172 km (0.07 R)
• M75: 57,777,690 km (0.097 R)
• M76: 58,122,363 km (0.098 R)
• M77: 59,392,000 km (0.097 R)
• M78: 62,782,935 km (0.081 R)
• M79: 63,848,072 km (0.068 R)
• M80: 64,561,355 km (0.073 R)
• M81: 72,332,964 km (0.03 R)
• M82: 74,571,397 km (0.069 R)
• M83: 77,844,449 km (0.079 R)
• M84: 78,352,184 km (0.08 R)
• M85: 79,243,338 km (0.086 R)
• M86: 81,164,175 km (0.11 R)
• M87: 81,550,138 km (0.104 R)
• M88: 82,065,802 km (0.117 R)
• M89: 82,194,904 km (0.093 R)
• M90: 82,324,007 km (0.075 R)
• M91: 86,754,947 km (0.094 R)
• M92: 87,281,232 km (0.094 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 12,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit