🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.53 AU - 0.53 AU

Year: 142 Days

Day: 28.4 Hours

Environment

Temp: 237 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,857,531 km

• M1: 80,184 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.6 AU - 2.1 AU

Year: 928 Days

Day: 36.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.67 AU - 3.33 AU

Year: 1917 Days

Day: 36.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 125 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.35 AU - 4.53 AU

Year: 2886 Days

Day: 22.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 141.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,857,531 km

• M1: 662,120 km (0.081 R)
• M2: 3,139,461 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.8

Radius: 13.6

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.99 AU - 10.23 AU

Year: 10145 Days

Day: 8.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 77,857,531 km

• M1: 574,905 km (0.088 R)
• M2: 695,032 km (0.1 R)
• M3: 1,022,651 km (0.066 R)
• M4: 1,174,044 km (0.105 R)
• M5: 1,911,562 km (0.051 R)
• M6: 2,024,658 km (0.115 R)
• M7: 3,347,252 km (0.115 R)
• M8: 3,958,360 km (0.116 R)
• M9: 4,178,119 km (0.102 R)
• M10: 4,477,464 km (0.114 R)
• M11: 4,629,755 km (0.106 R)
• M12: 4,913,542 km (0.104 R)
• M13: 5,363,682 km (0.119 R)
• M14: 7,056,382 km (0.115 R)
• M15: 7,655,073 km (0.08 R)
• M16: 8,773,766 km (0.109 R)
• M17: 9,222,709 km (0.104 R)
• M18: 9,319,798 km (0.075 R)
• M19: 9,744,955 km (0.096 R)
• M20: 10,682,036 km (0.108 R)
• M21: 10,920,794 km (0.101 R)
• M22: 12,105,759 km (0.043 R)
• M23: 12,354,839 km (0.046 R)
• M24: 13,294,763 km (0.101 R)
• M25: 13,514,821 km (0.104 R)
• M26: 15,511,953 km (0.086 R)
• M27: 15,860,217 km (0.066 R)
• M28: 16,407,146 km (0.077 R)
• M29: 16,564,523 km (0.096 R)
• M30: 17,079,589 km (0.114 R)
• M31: 17,599,890 km (0.079 R)
• M32: 18,779,320 km (0.072 R)
• M33: 20,152,329 km (0.06 R)
• M34: 20,363,262 km (0.061 R)
• M35: 20,914,830 km (0.118 R)
• M36: 21,128,455 km (0.084 R)
• M37: 21,299,745 km (0.061 R)
• M38: 21,730,138 km (0.059 R)
• M39: 22,730,798 km (0.075 R)
• M40: 23,835,578 km (0.055 R)
• M41: 25,275,159 km (0.048 R)
• M42: 25,776,461 km (0.069 R)
• M43: 26,788,939 km (0.089 R)
• M44: 28,049,451 km (0.042 R)
• M45: 28,900,513 km (0.06 R)
• M46: 30,096,548 km (0.105 R)
• M47: 30,192,889 km (0.097 R)
• M48: 30,676,390 km (0.113 R)
• M49: 31,651,020 km (0.051 R)
• M50: 31,749,007 km (0.101 R)
• M51: 33,032,556 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 705.2

Radius: 7.1

Gravity: 13.99 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 15.99 AU - 19.87 AU

Year: 28012 Days

Day: 23.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,857,531 km

• M1: 96,939 km (0.111 R)
• M2: 301,290 km (0.071 R)
• M3: 538,552 km (0.111 R)
• M4: 664,364 km (0.029 R)
• M5: 744,698 km (0.115 R)
• M6: 828,323 km (0.098 R)
• M7: 1,294,022 km (0.101 R)
• M8: 1,792,182 km (0.114 R)
• M9: 2,303,508 km (0.045 R)
• M10: 2,385,936 km (0.049 R)
• M11: 2,726,122 km (0.088 R)
• M12: 2,813,487 km (0.094 R)
• M13: 4,233,321 km (0.113 R)
• M14: 4,592,206 km (0.048 R)
• M15: 5,614,857 km (0.052 R)
• M16: 5,670,507 km (0.099 R)
• M17: 5,895,353 km (0.117 R)
• M18: 6,528,451 km (0.082 R)
• M19: 6,704,977 km (0.118 R)
• M20: 7,920,908 km (0.037 R)
• M21: 8,046,271 km (0.053 R)
• M22: 8,235,512 km (0.056 R)
• M23: 8,362,521 km (0.109 R)
• M24: 8,554,156 km (0.11 R)
• M25: 9,667,613 km (0.046 R)
• M26: 9,868,672 km (0.115 R)
• M27: 10,071,377 km (0.114 R)
• M28: 10,139,145 km (0.078 R)
• M29: 11,386,044 km (0.045 R)
• M30: 12,461,503 km (0.112 R)
• M31: 13,122,276 km (0.105 R)
• M32: 14,096,907 km (0.033 R)
• M33: 14,477,783 km (0.116 R)
• M34: 16,513,062 km (0.11 R)
• M35: 17,076,148 km (0.117 R)
• M36: 17,319,394 km (0.119 R)
• M37: 18,056,164 km (0.04 R)
• M38: 20,241,041 km (0.095 R)
• M39: 20,757,153 km (0.107 R)
• M40: 20,843,471 km (0.099 R)
• M41: 22,330,923 km (0.091 R)
• M42: 23,132,169 km (0.105 R)
• M43: 24,488,274 km (0.073 R)
• M44: 24,671,082 km (0.094 R)
• M45: 25,591,708 km (0.053 R)
• M46: 25,777,209 km (0.043 R)
• M47: 26,711,298 km (0.103 R)
• M48: 27,561,463 km (0.107 R)
• M49: 27,846,746 km (0.03 R)
• M50: 28,324,562 km (0.038 R)
• M51: 28,708,729 km (0.081 R)
• M52: 28,805,070 km (0.041 R)
• M53: 31,743,920 km (0.119 R)
• M54: 33,451,281 km (0.115 R)
• M55: 37,795,154 km (0.113 R)
• M56: 40,032,689 km (0.118 R)
• M57: 40,896,318 km (0.057 R)
• M58: 41,004,776 km (0.101 R)
• M59: 42,971,988 km (0.1 R)
• M60: 44,189,416 km (0.039 R)
• M61: 44,858,118 km (0.073 R)
• M62: 45,417,914 km (0.111 R)
• M63: 45,642,610 km (0.076 R)
• M64: 46,431,589 km (0.073 R)
• M65: 48,251,746 km (0.068 R)
• M66: 48,825,304 km (0.101 R)
• M67: 50,095,241 km (0.08 R)
• M68: 50,327,267 km (0.119 R)
• M69: 52,314,076 km (0.101 R)
• M70: 52,785,309 km (0.107 R)
• M71: 54,564,776 km (0.046 R)
• M72: 54,684,155 km (0.078 R)
• M73: 56,243,414 km (0.068 R)
• M74: 59,897,043 km (0.101 R)
• M75: 60,389,968 km (0.089 R)
• M76: 62,125,752 km (0.083 R)
• M77: 63,125,066 km (0.087 R)
• M78: 65,646,388 km (0.114 R)
• M79: 67,047,073 km (0.105 R)
• M80: 68,844,043 km (0.082 R)
• M81: 69,231,052 km (0.111 R)
• M82: 69,877,913 km (0.081 R)
• M83: 72,353,908 km (0.091 R)
• M84: 75,389,548 km (0.048 R)
• M85: 75,921,667 km (0.106 R)
• M86: 77,391,616 km (0.108 R)
• M87: 78,601,115 km (0.115 R)
• M88: 79,817,046 km (0.077 R)
• M89: 82,404,192 km (0.105 R)
• M90: 83,089,500 km (0.113 R)
• M91: 83,639,272 km (0.106 R)
• M92: 84,190,091 km (0.093 R)
• M93: 85,572,525 km (0.111 R)
• M94: 86,266,659 km (0.081 R)
• M95: 90,752,501 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313.9

Radius: 6.6

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 18.17 AU - 19.85 AU

Year: 30581 Days

Day: 16.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,857,531 km

• M1: 118,182 km (0.073 R)
• M2: 353,350 km (0.087 R)
• M3: 775,515 km (0.052 R)
• M4: 1,031,029 km (0.087 R)
• M5: 1,908,270 km (0.082 R)
• M6: 2,217,040 km (0.068 R)
• M7: 3,685,643 km (0.094 R)
• M8: 3,982,894 km (0.089 R)
• M9: 4,691,090 km (0.078 R)
• M10: 5,342,290 km (0.063 R)
• M11: 6,021,613 km (0.119 R)
• M12: 6,371,373 km (0.09 R)
• M13: 8,382,866 km (0.036 R)
• M14: 9,055,608 km (0.084 R)
• M15: 12,040,235 km (0.075 R)
• M16: 12,670,640 km (0.037 R)
• M17: 14,425,723 km (0.059 R)
• M18: 14,893,066 km (0.076 R)
• M19: 15,162,343 km (0.086 R)
• M20: 15,774,198 km (0.085 R)
• M21: 16,255,604 km (0.07 R)
• M22: 16,532,809 km (0.11 R)
• M23: 18,157,142 km (0.074 R)
• M24: 18,589,181 km (0.112 R)
• M25: 18,951,806 km (0.111 R)
• M26: 20,724,840 km (0.045 R)
• M27: 21,100,780 km (0.104 R)
• M28: 22,242,361 km (0.067 R)
• M29: 23,247,808 km (0.034 R)
• M30: 23,795,187 km (0.107 R)
• M31: 23,873,875 km (0.081 R)
• M32: 23,952,414 km (0.114 R)
• M33: 24,505,478 km (0.1 R)
• M34: 27,497,435 km (0.107 R)
• M35: 27,662,441 km (0.104 R)
• M36: 28,742,837 km (0.046 R)
• M37: 28,826,462 km (0.085 R)
• M38: 29,498,905 km (0.097 R)
• M39: 30,517,068 km (0.036 R)
• M40: 31,460,582 km (0.099 R)
• M41: 32,937,412 km (0.043 R)
• M42: 33,905,011 km (0.082 R)
• M43: 34,170,398 km (0.037 R)
• M44: 34,525,543 km (0.094 R)
• M45: 34,971,045 km (0.105 R)
• M46: 35,060,505 km (0.078 R)
• M47: 35,418,642 km (0.11 R)
• M48: 35,777,976 km (0.091 R)
• M49: 37,684,302 km (0.109 R)
• M50: 38,143,119 km (0.07 R)
• M51: 38,973,387 km (0.111 R)
• M52: 39,066,138 km (0.096 R)
• M53: 39,344,390 km (0.06 R)
• M54: 39,809,789 km (0.083 R)
• M55: 40,183,484 km (0.066 R)
• M56: 40,745,972 km (0.117 R)
• M57: 41,405,699 km (0.038 R)
• M58: 42,163,861 km (0.093 R)
• M59: 43,886,630 km (0.074 R)
• M60: 44,079,461 km (0.112 R)
• M61: 44,175,952 km (0.111 R)
• M62: 45,632,138 km (0.09 R)
• M63: 46,121,173 km (0.113 R)
• M64: 46,611,705 km (0.027 R)
• M65: 47,005,446 km (0.11 R)
• M66: 47,202,766 km (0.117 R)
• M67: 48,492,000 km (0.104 R)
• M68: 48,691,265 km (0.076 R)
• M69: 49,090,840 km (0.104 R)
• M70: 50,598,787 km (0.119 R)
• M71: 52,735,194 km (0.111 R)
• M72: 53,866,004 km (0.117 R)
• M73: 54,175,822 km (0.056 R)
• M74: 55,212,685 km (0.106 R)
• M75: 55,838,004 km (0.073 R)
• M76: 56,780,321 km (0.109 R)
• M77: 56,885,338 km (0.097 R)
• M78: 59,745,500 km (0.086 R)
• M79: 61,354,575 km (0.111 R)
• M80: 63,195,526 km (0.07 R)
• M81: 63,631,155 km (0.096 R)
• M82: 64,067,981 km (0.078 R)
• M83: 64,177,337 km (0.065 R)
• M84: 64,505,704 km (0.106 R)
• M85: 66,156,218 km (0.081 R)
• M86: 67,486,442 km (0.047 R)
• M87: 68,601,844 km (0.05 R)
• M88: 70,060,872 km (0.116 R)
• M89: 70,511,909 km (0.119 R)
• M90: 70,963,844 km (0.063 R)
• M91: 71,076,940 km (0.115 R)
• M92: 71,190,186 km (0.092 R)
• M93: 73,810,243 km (0.093 R)
• M94: 74,269,209 km (0.08 R)
• M95: 74,959,304 km (0.106 R)
• M96: 76,229,989 km (0.09 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 16,697 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit