🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.52 AU - 0.58 AU

Year: 151 Days

Day: 23.4 Hours

Environment

Temp: 185 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 95,560,499 km

• M1: 25,581 km (0.031 R)
• M2: 106,065 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.5 AU - 0.66 AU

Year: 164 Days

Day: 14.7 Hours

Environment

Temp: 144 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,560,499 km

• M1: 270,174 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.56 AU - 0.62 AU

Year: 168 Days

Day: 41.8 Hours

Environment

Temp: 160 °C

Axial Tilt: 24.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.93 AU - 1.31 AU

Year: 440 Days

Day: 13.5 Hours

Environment

Temp: -2 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.54 AU - 2.74 AU

Year: 1591 Days

Day: 42.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,560,499 km

• M1: 61,036 km (0.045 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.3 AU - 5.28 AU

Year: 3295 Days

Day: 43.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462

Radius: 12.6

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.97 AU - 8.17 AU

Year: 6245 Days

Day: 11.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 95,560,499 km

• M1: 167,550 km (0.094 R)
• M2: 550,819 km (0.099 R)
• M3: 686,654 km (0.108 R)
• M4: 1,023,249 km (0.062 R)
• M5: 1,332,767 km (0.09 R)
• M6: 1,442,871 km (0.077 R)
• M7: 1,588,879 km (0.093 R)
• M8: 2,149,123 km (0.03 R)
• M9: 2,260,723 km (0.108 R)
• M10: 2,355,418 km (0.06 R)
• M11: 2,490,206 km (0.108 R)
• M12: 3,202,890 km (0.089 R)
• M13: 3,483,237 km (0.059 R)
• M14: 3,704,492 km (0.103 R)
• M15: 4,325,024 km (0.089 R)
• M16: 4,443,655 km (0.026 R)
• M17: 4,732,529 km (0.045 R)
• M18: 5,177,582 km (0.087 R)
• M19: 5,481,864 km (0.093 R)
• M20: 5,610,369 km (0.084 R)
• M21: 5,713,891 km (0.087 R)
• M22: 5,818,011 km (0.046 R)
• M23: 5,896,699 km (0.1 R)
• M24: 5,975,537 km (0.084 R)
• M25: 6,321,707 km (0.078 R)
• M26: 7,342,712 km (0.056 R)
• M27: 7,627,397 km (0.072 R)
• M28: 7,742,288 km (0.102 R)
• M29: 8,003,037 km (0.091 R)
• M30: 8,592,902 km (0.113 R)
• M31: 9,288,532 km (0.118 R)
• M32: 9,472,986 km (0.11 R)
• M33: 10,033,828 km (0.104 R)
• M34: 10,128,225 km (0.11 R)
• M35: 10,223,070 km (0.119 R)
• M36: 10,477,386 km (0.058 R)
• M37: 10,992,302 km (0.116 R)
• M38: 11,220,139 km (0.094 R)
• M39: 12,046,817 km (0.085 R)
• M40: 12,484,541 km (0.096 R)
• M41: 12,586,267 km (0.101 R)
• M42: 12,756,510 km (0.103 R)
• M43: 13,549,229 km (0.068 R)
• M44: 13,863,683 km (0.103 R)
• M45: 14,039,611 km (0.061 R)
• M46: 14,286,896 km (0.109 R)
• M47: 15,399,754 km (0.097 R)
• M48: 15,654,968 km (0.026 R)
• M49: 16,132,634 km (0.054 R)
• M50: 16,577,688 km (0.061 R)
• M51: 16,989,232 km (0.09 R)
• M52: 17,139,877 km (0.114 R)
• M53: 17,366,368 km (0.115 R)
• M54: 18,013,828 km (0.109 R)
• M55: 18,359,847 km (0.091 R)
• M56: 18,514,382 km (0.11 R)
• M57: 18,824,648 km (0.116 R)
• M58: 19,371,727 km (0.08 R)
• M59: 19,568,449 km (0.072 R)
• M60: 19,647,287 km (0.108 R)
• M61: 20,321,824 km (0.028 R)
• M62: 20,401,709 km (0.12 R)
• M63: 20,521,686 km (0.067 R)
• M64: 21,165,556 km (0.07 R)
• M65: 21,693,636 km (0.097 R)
• M66: 21,938,827 km (0.111 R)
• M67: 23,220,432 km (0.043 R)
• M68: 23,429,420 km (0.07 R)
• M69: 24,229,170 km (0.101 R)
• M70: 25,553,261 km (0.088 R)
• M71: 26,072,216 km (0.087 R)
• M72: 26,507,247 km (0.101 R)
• M73: 27,164,281 km (0.091 R)
• M74: 27,605,445 km (0.093 R)
• M75: 27,826,850 km (0.06 R)
• M76: 27,915,561 km (0.054 R)
• M77: 28,584,114 km (0.108 R)
• M78: 30,301,198 km (0.108 R)
• M79: 30,483,857 km (0.056 R)
• M80: 30,575,411 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.6

Radius: 14.1

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 9.66 AU - 11.06 AU

Year: 12366 Days

Day: 9.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 95,560,499 km

• M1: 185,352 km (0.094 R)
• M2: 281,693 km (0.05 R)
• M3: 380,876 km (0.104 R)
• M4: 747,092 km (0.094 R)
• M5: 856,298 km (0.085 R)
• M6: 1,255,276 km (0.112 R)
• M7: 1,657,993 km (0.105 R)
• M8: 1,860,998 km (0.114 R)
• M9: 2,072,379 km (0.113 R)
• M10: 2,382,047 km (0.091 R)
• M11: 2,770,553 km (0.052 R)
• M12: 3,029,806 km (0.071 R)
• M13: 3,212,913 km (0.096 R)
• M14: 3,382,557 km (0.065 R)
• M15: 3,572,696 km (0.073 R)
• M16: 3,766,575 km (0.116 R)
• M17: 4,146,255 km (0.067 R)
• M18: 4,257,107 km (0.086 R)
• M19: 4,500,652 km (0.051 R)
• M20: 5,318,952 km (0.109 R)
• M21: 5,439,678 km (0.04 R)
• M22: 5,540,956 km (0.106 R)
• M23: 6,056,919 km (0.104 R)
• M24: 7,224,081 km (0.104 R)
• M25: 7,313,391 km (0.093 R)
• M26: 7,470,469 km (0.072 R)
• M27: 7,583,266 km (0.077 R)
• M28: 9,005,792 km (0.111 R)
• M29: 9,198,474 km (0.115 R)
• M30: 9,368,118 km (0.096 R)
• M31: 9,563,493 km (0.102 R)
• M32: 10,182,229 km (0.098 R)
• M33: 10,839,712 km (0.03 R)
• M34: 11,589,347 km (0.112 R)
• M35: 12,036,495 km (0.099 R)
• M36: 13,909,460 km (0.113 R)
• M37: 14,048,736 km (0.039 R)
• M38: 14,667,024 km (0.12 R)
• M39: 15,553,242 km (0.118 R)
• M40: 16,221,944 km (0.08 R)
• M41: 18,284,151 km (0.103 R)
• M42: 18,681,932 km (0.119 R)
• M43: 19,113,522 km (0.088 R)
• M44: 19,299,472 km (0.045 R)
• M45: 20,017,990 km (0.108 R)
• M46: 20,523,033 km (0.1 R)
• M47: 21,128,156 km (0.083 R)
• M48: 21,352,553 km (0.083 R)
• M49: 21,481,207 km (0.082 R)
• M50: 21,610,011 km (0.037 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.4

Radius: 4.5

Gravity: 23.28 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 11.25 AU - 17.59 AU

Year: 20307 Days

Day: 22.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 102.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 95,560,499 km

• M1: 73,153 km (0.072 R)
• M2: 390,899 km (0.098 R)
• M3: 660,624 km (0.052 R)
• M4: 1,826,141 km (0.033 R)
• M5: 2,597,468 km (0.107 R)
• M6: 2,804,511 km (0.104 R)
• M7: 2,839,517 km (0.042 R)
• M8: 3,161,153 km (0.1 R)
• M9: 3,197,654 km (0.046 R)
• M10: 3,761,190 km (0.036 R)
• M11: 3,799,936 km (0.091 R)
• M12: 4,436,325 km (0.038 R)
• M13: 8,481,002 km (0.078 R)
• M14: 9,516,220 km (0.087 R)
• M15: 9,621,985 km (0.054 R)
• M16: 9,728,050 km (0.12 R)
• M17: 10,590,632 km (0.119 R)
• M18: 10,645,384 km (0.044 R)
• M19: 11,031,197 km (0.104 R)
• M20: 12,043,825 km (0.043 R)
• M21: 12,735,416 km (0.083 R)
• M22: 13,027,282 km (0.119 R)
• M23: 14,824,551 km (0.101 R)
• M24: 14,947,071 km (0.068 R)
• M25: 15,254,944 km (0.096 R)
• M26: 15,378,661 km (0.075 R)
• M27: 17,017,356 km (0.107 R)
• M28: 17,145,711 km (0.094 R)
• M29: 17,403,319 km (0.039 R)
• M30: 17,922,423 km (0.117 R)
• M31: 18,512,437 km (0.076 R)
• M32: 18,776,777 km (0.115 R)
• M33: 19,309,196 km (0.107 R)
• M34: 19,577,125 km (0.114 R)
• M35: 20,116,874 km (0.066 R)
• M36: 21,904,569 km (0.054 R)
• M37: 22,114,006 km (0.066 R)
• M38: 22,184,018 km (0.063 R)
• M39: 22,464,813 km (0.094 R)
• M40: 22,605,585 km (0.109 R)
• M41: 24,897,723 km (0.118 R)
• M42: 25,043,432 km (0.101 R)
• M43: 25,189,289 km (0.119 R)
• M44: 25,335,596 km (0.117 R)
• M45: 25,702,560 km (0.079 R)
• M46: 26,145,070 km (0.087 R)
• M47: 26,813,773 km (0.101 R)
• M48: 27,262,566 km (0.117 R)
• M49: 27,412,763 km (0.109 R)
• M50: 28,547,762 km (0.118 R)
• M51: 28,624,057 km (0.032 R)
• M52: 29,389,848 km (0.052 R)
• M53: 30,473,385 km (0.073 R)
• M54: 31,255,334 km (0.101 R)
• M55: 31,491,249 km (0.078 R)
• M56: 32,599,620 km (0.09 R)
• M57: 33,801,489 km (0.044 R)
• M58: 36,827,256 km (0.038 R)
• M59: 39,258,670 km (0.08 R)
• M60: 40,622,105 km (0.042 R)
• M61: 41,395,825 km (0.094 R)
• M62: 41,482,143 km (0.078 R)
• M63: 42,001,098 km (0.043 R)
• M64: 42,087,715 km (0.059 R)
• M65: 42,174,482 km (0.095 R)
• M66: 43,045,291 km (0.099 R)
• M67: 43,746,157 km (0.116 R)
• M68: 43,922,084 km (0.064 R)
• M69: 44,010,048 km (0.06 R)
• M70: 44,981,836 km (0.09 R)
• M71: 45,336,981 km (0.079 R)
• M72: 46,407,952 km (0.104 R)
• M73: 47,306,886 km (0.105 R)
• M74: 47,577,658 km (0.099 R)
• M75: 48,665,833 km (0.112 R)
• M76: 48,939,298 km (0.103 R)
• M77: 50,221,651 km (0.08 R)
• M78: 50,959,318 km (0.099 R)
• M79: 51,979,575 km (0.049 R)
• M80: 52,258,875 km (0.097 R)
• M81: 52,352,224 km (0.1 R)
• M82: 52,725,770 km (0.076 R)
• M83: 54,890,750 km (0.084 R)
• M84: 55,745,702 km (0.099 R)
• M85: 55,936,439 km (0.073 R)
• M86: 57,084,603 km (0.057 R)
• M87: 57,469,069 km (0.096 R)
• M88: 58,337,186 km (0.027 R)
• M89: 58,821,434 km (0.108 R)
• M90: 59,696,282 km (0.087 R)
• M91: 60,184,271 km (0.051 R)
• M92: 60,869,578 km (0.108 R)
• M93: 63,636,541 km (0.116 R)
• M94: 64,234,783 km (0.053 R)
• M95: 64,534,577 km (0.107 R)
• M96: 65,436,951 km (0.074 R)
• M97: 66,040,728 km (0.091 R)
• M98: 67,152,539 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 516.2

Radius: 3

Gravity: 57.36 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 16.31 AU - 23.09 AU

Year: 32427 Days

Day: 15.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,560,499 km

• M1: 93,199 km (0.113 R)
• M2: 118,930 km (0.092 R)
• M3: 328,068 km (0.115 R)
• M4: 830,268 km (0.063 R)
• M5: 889,060 km (0.031 R)
• M6: 979,716 km (0.071 R)
• M7: 1,170,005 km (0.055 R)
• M8: 1,371,663 km (0.103 R)
• M9: 2,239,331 km (0.091 R)
• M10: 2,488,561 km (0.084 R)
• M11: 3,103,408 km (0.108 R)
• M12: 3,333,938 km (0.08 R)
• M13: 3,474,859 km (0.101 R)
• M14: 3,811,305 km (0.101 R)
• M15: 4,107,808 km (0.1 R)
• M16: 5,586,732 km (0.104 R)
• M17: 5,866,480 km (0.111 R)
• M18: 8,581,233 km (0.064 R)
• M19: 8,838,691 km (0.077 R)
• M20: 9,760,214 km (0.076 R)
• M21: 10,368,479 km (0.078 R)
• M22: 10,780,771 km (0.075 R)
• M23: 11,621,361 km (0.027 R)
• M24: 11,977,703 km (0.105 R)
• M25: 12,121,317 km (0.069 R)
• M26: 13,290,275 km (0.086 R)
• M27: 13,587,975 km (0.089 R)
• M28: 13,812,820 km (0.087 R)
• M29: 14,570,982 km (0.1 R)
• M30: 14,878,107 km (0.114 R)
• M31: 15,498,489 km (0.097 R)
• M32: 17,491,282 km (0.116 R)
• M33: 18,891,518 km (0.08 R)
• M34: 19,816,632 km (0.085 R)
• M35: 19,986,425 km (0.077 R)
• M36: 21,448,894 km (0.098 R)
• M37: 22,061,048 km (0.115 R)
• M38: 26,316,958 km (0.116 R)
• M39: 28,107,346 km (0.106 R)
• M40: 28,393,526 km (0.069 R)
• M41: 32,102,207 km (0.093 R)
• M42: 33,708,589 km (0.095 R)
• M43: 34,828,030 km (0.1 R)
• M44: 37,312,551 km (0.055 R)
• M45: 39,106,679 km (0.086 R)
• M46: 39,319,556 km (0.096 R)
• M47: 39,960,583 km (0.063 R)
• M48: 41,036,641 km (0.109 R)
• M49: 41,361,418 km (0.068 R)
• M50: 43,107,374 km (0.047 R)
• M51: 43,217,179 km (0.085 R)
• M52: 44,543,514 km (0.114 R)
• M53: 45,658,916 km (0.113 R)
• M54: 45,995,361 km (0.092 R)
• M55: 47,122,581 km (0.078 R)
• M56: 48,373,219 km (0.091 R)
• M57: 49,289,506 km (0.081 R)
• M58: 52,424,031 km (0.109 R)
• M59: 53,365,001 km (0.06 R)
• M60: 53,601,216 km (0.08 R)
• M61: 54,193,025 km (0.068 R)
• M62: 55,025,388 km (0.09 R)
• M63: 55,741,962 km (0.107 R)
• M64: 56,101,595 km (0.058 R)
• M65: 57,668,334 km (0.113 R)
• M66: 60,229,449 km (0.093 R)
• M67: 61,214,850 km (0.106 R)
• M68: 63,076,745 km (0.119 R)
• M69: 63,826,829 km (0.114 R)
• M70: 64,957,191 km (0.079 R)
• M71: 68,260,012 km (0.114 R)
• M72: 68,772,984 km (0.12 R)
• M73: 72,138,188 km (0.119 R)
• M74: 74,631,087 km (0.104 R)
• M75: 75,159,466 km (0.081 R)
• M76: 77,686,324 km (0.101 R)
• M77: 79,027,469 km (0.088 R)
• M78: 80,376,094 km (0.085 R)
• M79: 81,053,323 km (0.112 R)
• M80: 82,413,317 km (0.054 R)
• M81: 84,742,706 km (0.085 R)
• M82: 85,156,045 km (0.086 R)
• M83: 85,569,982 km (0.092 R)
• M84: 86,261,573 km (0.077 R)
• M85: 86,399,951 km (0.117 R)
• M86: 86,954,810 km (0.119 R)
• M87: 87,510,715 km (0.106 R)
• M88: 87,928,542 km (0.048 R)
• M89: 88,626,267 km (0.062 R)
• M90: 88,905,865 km (0.082 R)
• M91: 89,746,455 km (0.109 R)
• M92: 90,308,345 km (0.077 R)
• M93: 90,730,510 km (0.092 R)
• M94: 91,859,376 km (0.092 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 13,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit