🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.66 AU - 0.8 AU

Year: 221 Days

Day: 21.7 Hours

Environment

Temp: 189 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.14 AU - 1.34 AU

Year: 490 Days

Day: 28.5 Hours

Environment

Temp: 6 °C

Axial Tilt: 27.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,537,418 km

• M1: 692,788 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.3 AU - 2.04 AU

Year: 766 Days

Day: 20.3 Hours

Environment

Temp: -29 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.62 AU - 2.08 AU

Year: 893 Days

Day: 30.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.19 AU - 5.01 AU

Year: 2945 Days

Day: 14.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,537,418 km

• M1: 1,920,089 km (0.079 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.99 AU - 6.27 AU

Year: 4122 Days

Day: 44.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.4

Radius: 14.5

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.84 AU - 6.32 AU

Year: 5319 Days

Day: 5.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 65,537,418 km

• M1: 182,659 km (0.12 R)
• M2: 341,382 km (0.117 R)
• M3: 467,493 km (0.112 R)
• M4: 686,804 km (0.04 R)
• M5: 805,585 km (0.114 R)
• M6: 1,181,973 km (0.058 R)
• M7: 1,301,801 km (0.078 R)
• M8: 1,397,992 km (0.078 R)
• M9: 1,672,355 km (0.044 R)
• M10: 2,109,031 km (0.103 R)
• M11: 2,546,754 km (0.108 R)
• M12: 2,740,633 km (0.041 R)
• M13: 3,143,500 km (0.112 R)
• M14: 3,448,680 km (0.096 R)
• M15: 3,565,516 km (0.111 R)
• M16: 4,046,772 km (0.063 R)
• M17: 4,699,168 km (0.073 R)
• M18: 4,960,815 km (0.086 R)
• M19: 5,452,693 km (0.101 R)
• M20: 6,363,445 km (0.091 R)
• M21: 6,459,486 km (0.055 R)
• M22: 6,653,216 km (0.092 R)
• M23: 6,750,754 km (0.093 R)
• M24: 6,898,107 km (0.105 R)
• M25: 7,145,991 km (0.103 R)
• M26: 7,727,328 km (0.108 R)
• M27: 7,829,953 km (0.093 R)
• M28: 8,036,697 km (0.101 R)
• M29: 8,828,219 km (0.107 R)
• M30: 9,178,877 km (0.118 R)
• M31: 9,369,763 km (0.077 R)
• M32: 9,699,776 km (0.06 R)
• M33: 9,810,778 km (0.101 R)
• M34: 10,033,828 km (0.05 R)
• M35: 10,258,674 km (0.117 R)
• M36: 11,466,078 km (0.111 R)
• M37: 11,701,246 km (0.119 R)
• M38: 12,116,530 km (0.085 R)
• M39: 12,296,047 km (0.058 R)
• M40: 12,961,758 km (0.105 R)
• M41: 13,206,799 km (0.094 R)
• M42: 13,453,337 km (0.114 R)
• M43: 13,608,170 km (0.113 R)
• M44: 14,708,911 km (0.057 R)
• M45: 15,512,701 km (0.116 R)
• M46: 15,707,776 km (0.101 R)
• M47: 16,067,410 km (0.086 R)
• M48: 16,297,790 km (0.075 R)
• M49: 17,364,573 km (0.112 R)
• M50: 17,465,851 km (0.119 R)
• M51: 17,567,128 km (0.09 R)
• M52: 17,872,458 km (0.099 R)
• M53: 18,111,216 km (0.079 R)
• M54: 18,799,067 km (0.056 R)
• M55: 19,146,134 km (0.113 R)
• M56: 19,285,709 km (0.118 R)
• M57: 19,530,451 km (0.086 R)
• M58: 19,952,766 km (0.058 R)
• M59: 20,841,975 km (0.085 R)
• M60: 21,093,300 km (0.053 R)
• M61: 21,707,848 km (0.092 R)
• M62: 22,843,595 km (0.079 R)
• M63: 22,954,447 km (0.104 R)
• M64: 23,176,899 km (0.106 R)
• M65: 23,698,696 km (0.064 R)
• M66: 24,488,723 km (0.118 R)
• M67: 25,670,546 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.4

Radius: 8.1

Gravity: 13.22 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.42 AU - 9.52 AU

Year: 10339 Days

Day: 7.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,537,418 km

• M1: 125,363 km (0.077 R)
• M2: 188,344 km (0.073 R)
• M3: 322,533 km (0.108 R)
• M4: 540,048 km (0.083 R)
• M5: 710,291 km (0.085 R)
• M6: 1,435,392 km (0.085 R)
• M7: 1,674,898 km (0.08 R)
• M8: 1,901,239 km (0.093 R)
• M9: 2,137,754 km (0.119 R)
• M10: 2,524,165 km (0.107 R)
• M11: 3,144,398 km (0.093 R)
• M12: 3,361,464 km (0.114 R)
• M13: 3,519,440 km (0.117 R)
• M14: 3,810,108 km (0.107 R)
• M15: 4,622,724 km (0.038 R)
• M16: 5,598,850 km (0.06 R)
• M17: 5,748,747 km (0.081 R)
• M18: 6,597,116 km (0.093 R)
• M19: 6,875,219 km (0.067 R)
• M20: 7,319,973 km (0.089 R)
• M21: 8,152,486 km (0.079 R)
• M22: 8,279,943 km (0.074 R)
• M23: 8,752,971 km (0.101 R)
• M24: 8,883,570 km (0.101 R)
• M25: 9,146,563 km (0.091 R)
• M26: 9,456,680 km (0.066 R)
• M27: 9,860,594 km (0.08 R)
• M28: 10,361,747 km (0.06 R)
• M29: 10,638,653 km (0.066 R)
• M30: 11,199,794 km (0.103 R)
• M31: 11,436,458 km (0.097 R)
• M32: 12,497,257 km (0.078 R)
• M33: 12,595,243 km (0.08 R)
• M34: 13,791,129 km (0.113 R)
• M35: 14,248,748 km (0.062 R)
• M36: 14,659,843 km (0.077 R)
• M37: 14,711,604 km (0.094 R)
• M38: 15,074,828 km (0.116 R)
• M39: 16,075,787 km (0.114 R)
• M40: 16,235,857 km (0.102 R)
• M41: 17,425,459 km (0.114 R)
• M42: 17,699,672 km (0.069 R)
• M43: 17,920,179 km (0.049 R)
• M44: 17,975,381 km (0.118 R)
• M45: 18,363,737 km (0.083 R)
• M46: 20,983,944 km (0.068 R)
• M47: 21,100,630 km (0.082 R)
• M48: 21,804,488 km (0.101 R)
• M49: 23,901,102 km (0.103 R)
• M50: 24,205,833 km (0.09 R)
• M51: 25,748,636 km (0.07 R)
• M52: 25,873,550 km (0.079 R)
• M53: 26,061,146 km (0.04 R)
• M54: 26,186,359 km (0.074 R)
• M55: 26,752,737 km (0.087 R)
• M56: 27,069,136 km (0.118 R)
• M57: 28,089,992 km (0.099 R)
• M58: 29,058,489 km (0.105 R)
• M59: 29,775,661 km (0.083 R)
• M60: 29,972,233 km (0.098 R)
• M61: 30,630,613 km (0.074 R)
• M62: 30,829,129 km (0.117 R)
• M63: 30,961,673 km (0.039 R)
• M64: 31,493,643 km (0.11 R)
• M65: 33,107,954 km (0.119 R)
• M66: 33,447,690 km (0.088 R)
• M67: 33,652,041 km (0.068 R)
• M68: 33,925,207 km (0.107 R)
• M69: 34,062,089 km (0.069 R)
• M70: 35,510,047 km (0.095 R)
• M71: 35,857,712 km (0.069 R)
• M72: 35,997,137 km (0.11 R)
• M73: 37,684,003 km (0.099 R)
• M74: 38,180,817 km (0.064 R)
• M75: 38,465,801 km (0.069 R)
• M76: 38,608,518 km (0.08 R)
• M77: 39,828,638 km (0.099 R)
• M78: 40,988,470 km (0.086 R)
• M79: 42,159,522 km (0.111 R)
• M80: 42,232,975 km (0.096 R)
• M81: 42,527,683 km (0.047 R)
• M82: 43,044,843 km (0.052 R)
• M83: 44,609,187 km (0.117 R)
• M84: 44,909,131 km (0.065 R)
• M85: 44,984,229 km (0.083 R)
• M86: 45,134,725 km (0.076 R)
• M87: 45,662,207 km (0.087 R)
• M88: 48,023,160 km (0.095 R)
• M89: 49,878,174 km (0.103 R)
• M90: 50,267,577 km (0.049 R)
• M91: 50,657,878 km (0.104 R)
• M92: 50,736,118 km (0.117 R)
• M93: 51,598,998 km (0.119 R)
• M94: 52,387,678 km (0.102 R)
• M95: 52,862,652 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.3

Radius: 5.5

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 14.48 AU - 19.72 AU

Year: 25086 Days

Day: 22.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,537,418 km

• M1: 89,310 km (0.115 R)
• M2: 166,203 km (0.082 R)
• M3: 223,050 km (0.067 R)
• M4: 455,077 km (0.107 R)
• M5: 523,293 km (0.112 R)
• M6: 558,748 km (0.052 R)
• M7: 768,634 km (0.093 R)
• M8: 851,062 km (0.101 R)
• M9: 893,398 km (0.08 R)
• M10: 1,047,035 km (0.04 R)
• M11: 1,330,224 km (0.042 R)
• M12: 1,636,451 km (0.117 R)
• M13: 1,689,558 km (0.097 R)
• M14: 1,797,718 km (0.083 R)
• M15: 2,135,510 km (0.067 R)
• M16: 2,341,655 km (0.089 R)
• M17: 2,772,946 km (0.074 R)
• M18: 2,900,703 km (0.053 R)
• M19: 3,602,766 km (0.044 R)
• M20: 4,503,494 km (0.033 R)
• M21: 5,192,991 km (0.069 R)
• M22: 5,232,335 km (0.099 R)
• M23: 5,670,806 km (0.082 R)
• M24: 5,751,739 km (0.102 R)
• M25: 5,873,960 km (0.044 R)
• M26: 6,329,486 km (0.105 R)
• M27: 7,583,864 km (0.098 R)
• M28: 7,762,783 km (0.057 R)
• M29: 7,852,841 km (0.117 R)
• M30: 8,724,997 km (0.106 R)
• M31: 9,053,962 km (0.107 R)
• M32: 9,291,524 km (0.12 R)
• M33: 10,410,217 km (0.082 R)
• M34: 11,314,985 km (0.047 R)
• M35: 11,932,076 km (0.11 R)
• M36: 12,140,166 km (0.083 R)
• M37: 12,824,876 km (0.081 R)
• M38: 13,091,609 km (0.065 R)
• M39: 14,897,106 km (0.106 R)
• M40: 15,009,005 km (0.115 R)
• M41: 15,743,231 km (0.068 R)
• M42: 16,662,809 km (0.109 R)
• M43: 18,433,599 km (0.071 R)
• M44: 18,855,316 km (0.067 R)
• M45: 20,885,957 km (0.108 R)
• M46: 21,388,456 km (0.085 R)
• M47: 22,791,236 km (0.118 R)
• M48: 22,920,189 km (0.11 R)
• M49: 23,178,844 km (0.117 R)
• M50: 24,091,839 km (0.071 R)
• M51: 24,289,009 km (0.088 R)
• M52: 24,552,751 km (0.099 R)
• M53: 27,378,954 km (0.056 R)
• M54: 27,584,651 km (0.086 R)
• M55: 27,722,131 km (0.119 R)
• M56: 28,621,214 km (0.088 R)
• M57: 28,830,053 km (0.096 R)
• M58: 29,811,265 km (0.119 R)
• M59: 30,093,706 km (0.109 R)
• M60: 30,376,895 km (0.031 R)
• M61: 31,160,488 km (0.072 R)
• M62: 32,167,282 km (0.084 R)
• M63: 33,477,311 km (0.071 R)
• M64: 33,550,614 km (0.055 R)
• M65: 34,804,693 km (0.093 R)
• M66: 35,923,984 km (0.067 R)
• M67: 36,299,624 km (0.118 R)
• M68: 37,510,619 km (0.088 R)
• M69: 38,274,316 km (0.113 R)
• M70: 38,504,398 km (0.057 R)
• M71: 39,429,212 km (0.066 R)
• M72: 40,049,893 km (0.065 R)
• M73: 40,283,565 km (0.101 R)
• M74: 40,361,506 km (0.107 R)
• M75: 40,751,956 km (0.108 R)
• M76: 41,615,734 km (0.108 R)
• M77: 44,645,241 km (0.049 R)
• M78: 45,130,087 km (0.082 R)
• M79: 45,941,955 km (0.117 R)
• M80: 46,023,486 km (0.09 R)
• M81: 46,922,569 km (0.116 R)
• M82: 47,086,827 km (0.081 R)
• M83: 48,904,591 km (0.119 R)
• M84: 49,654,824 km (0.056 R)
• M85: 50,073,250 km (0.077 R)
• M86: 50,240,949 km (0.055 R)
• M87: 50,661,020 km (0.086 R)
• M88: 53,719,847 km (0.096 R)
• M89: 55,531,627 km (0.039 R)
• M90: 56,052,976 km (0.104 R)
• M91: 56,488,754 km (0.115 R)
• M92: 56,663,335 km (0.111 R)
• M93: 56,750,700 km (0.105 R)
• M94: 57,188,124 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 235

Radius: 3.2

Gravity: 22.95 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 17.46 AU - 18.72 AU

Year: 27296 Days

Day: 24.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 65,537,418 km

• M1: 125,961 km (0.088 R)
• M2: 314,455 km (0.091 R)
• M3: 1,175,690 km (0.056 R)
• M4: 1,252,882 km (0.098 R)
• M5: 1,466,658 km (0.101 R)
• M6: 1,662,930 km (0.105 R)
• M7: 1,808,189 km (0.111 R)
• M8: 2,110,976 km (0.079 R)
• M9: 2,364,394 km (0.054 R)
• M10: 2,594,027 km (0.053 R)
• M11: 2,694,706 km (0.119 R)
• M12: 3,109,841 km (0.12 R)
• M13: 3,216,653 km (0.108 R)
• M14: 3,544,572 km (0.109 R)
• M15: 3,998,003 km (0.084 R)
• M16: 4,075,495 km (0.1 R)
• M17: 4,153,286 km (0.092 R)
• M18: 4,630,652 km (0.071 R)
• M19: 4,875,843 km (0.037 R)
• M20: 5,378,791 km (0.104 R)
• M21: 5,593,165 km (0.117 R)
• M22: 5,723,166 km (0.1 R)
• M23: 5,942,027 km (0.046 R)
• M24: 6,163,731 km (0.047 R)
• M25: 6,387,979 km (0.093 R)
• M26: 6,937,152 km (0.101 R)
• M27: 8,374,788 km (0.11 R)
• M28: 8,924,261 km (0.1 R)
• M29: 9,025,389 km (0.111 R)
• M30: 10,215,739 km (0.065 R)
• M31: 10,748,457 km (0.056 R)
• M32: 10,910,023 km (0.119 R)
• M33: 11,951,823 km (0.047 R)
• M34: 12,175,023 km (0.091 R)
• M35: 12,853,299 km (0.107 R)
• M36: 13,370,160 km (0.088 R)
• M37: 13,776,618 km (0.102 R)
• M38: 14,246,205 km (0.081 R)
• M39: 14,364,537 km (0.077 R)
• M40: 14,780,868 km (0.096 R)
• M41: 15,321,964 km (0.114 R)
• M42: 15,747,270 km (0.099 R)
• M43: 15,808,306 km (0.104 R)
• M44: 16,114,982 km (0.042 R)
• M45: 16,671,636 km (0.104 R)
• M46: 18,186,912 km (0.086 R)
• M47: 18,896,006 km (0.115 R)
• M48: 19,745,573 km (0.113 R)
• M49: 19,811,545 km (0.067 R)
• M50: 20,407,543 km (0.119 R)
• M51: 21,617,341 km (0.034 R)
• M52: 24,458,354 km (0.09 R)
• M53: 25,168,795 km (0.08 R)
• M54: 25,886,116 km (0.118 R)
• M55: 26,392,206 km (0.088 R)
• M56: 27,487,562 km (0.091 R)
• M57: 28,523,228 km (0.067 R)
• M58: 28,746,876 km (0.092 R)
• M59: 29,195,820 km (0.03 R)
• M60: 31,629,029 km (0.034 R)
• M61: 31,706,072 km (0.117 R)
• M62: 32,169,825 km (0.03 R)
• M63: 32,635,823 km (0.092 R)
• M64: 32,713,763 km (0.028 R)
• M65: 33,104,064 km (0.09 R)
• M66: 33,339,082 km (0.059 R)
• M67: 34,047,279 km (0.043 R)
• M68: 34,522,102 km (0.099 R)
• M69: 35,558,516 km (0.114 R)
• M70: 35,959,887 km (0.106 R)
• M71: 36,040,371 km (0.055 R)
• M72: 37,661,862 km (0.069 R)
• M73: 39,472,745 km (0.079 R)
• M74: 39,721,975 km (0.108 R)
• M75: 40,388,882 km (0.098 R)
• M76: 41,059,529 km (0.094 R)
• M77: 41,564,871 km (0.089 R)
• M78: 41,733,767 km (0.073 R)
• M79: 42,837,201 km (0.095 R)
• M80: 42,922,471 km (0.094 R)
• M81: 43,349,723 km (0.081 R)
• M82: 45,420,158 km (0.115 R)
• M83: 47,170,004 km (0.077 R)
• M84: 47,434,343 km (0.108 R)
• M85: 48,053,080 km (0.106 R)
• M86: 48,496,638 km (0.047 R)
• M87: 50,735,071 km (0.106 R)
• M88: 54,293,406 km (0.057 R)
• M89: 55,033,167 km (0.114 R)
• M90: 55,776,369 km (0.059 R)
• M91: 56,055,818 km (0.105 R)
• M92: 57,178,700 km (0.11 R)
• M93: 58,119,970 km (0.03 R)
• M94: 60,974,596 km (0.087 R)
• M95: 62,129,043 km (0.104 R)
• M96: 62,902,763 km (0.064 R)
• M97: 63,387,909 km (0.105 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 14,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit