🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.61 AU - 0.95 AU

Year: 244 Days

Day: 31.8 Hours

Environment

Temp: 141 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.47 AU - 1.67 AU

Year: 698 Days

Day: 36 Hours

Environment

Temp: -27 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,753,129 km

• M1: 755,619 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.66 AU - 2.96 AU

Year: 1671 Days

Day: 43.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.18 AU - 3.78 AU

Year: 2303 Days

Day: 20.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,753,129 km

• M1: 899,981 km (0.082 R)
• M2: 1,641,388 km (0.083 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.7 AU - 5.68 AU

Year: 3603 Days

Day: 22.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,753,129 km

• M1: 3,494,756 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.1

Radius: 9.3

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 5.27 AU - 6.85 AU

Year: 5292 Days

Day: 5.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 71,753,129 km

• M1: 116,537 km (0.056 R)
• M2: 210,484 km (0.103 R)
• M3: 481,406 km (0.034 R)
• M4: 558,150 km (0.119 R)
• M5: 619,036 km (0.083 R)
• M6: 693,087 km (0.113 R)
• M7: 804,687 km (0.046 R)
• M8: 874,699 km (0.074 R)
• M9: 1,034,020 km (0.036 R)
• M10: 1,110,914 km (0.075 R)
• M11: 1,298,061 km (0.093 R)
• M12: 1,779,616 km (0.06 R)
• M13: 1,841,550 km (0.117 R)
• M14: 2,097,063 km (0.11 R)
• M15: 2,749,010 km (0.116 R)
• M16: 3,116,124 km (0.068 R)
• M17: 3,248,368 km (0.086 R)
• M18: 3,363,110 km (0.077 R)
• M19: 3,479,347 km (0.065 R)
• M20: 3,856,184 km (0.067 R)
• M21: 3,957,612 km (0.115 R)
• M22: 4,414,184 km (0.1 R)
• M23: 4,605,819 km (0.063 R)
• M24: 4,691,838 km (0.078 R)
• M25: 4,756,763 km (0.102 R)
• M26: 4,843,829 km (0.067 R)
• M27: 5,130,309 km (0.085 R)
• M28: 5,309,378 km (0.094 R)
• M29: 5,905,675 km (0.029 R)
• M30: 6,378,853 km (0.102 R)
• M31: 7,236,049 km (0.106 R)
• M32: 7,512,955 km (0.115 R)
• M33: 7,742,139 km (0.11 R)
• M34: 7,870,494 km (0.107 R)
• M35: 7,999,597 km (0.1 R)
• M36: 8,496,261 km (0.087 R)
• M37: 8,708,391 km (0.082 R)
• M38: 8,788,426 km (0.103 R)
• M39: 8,868,760 km (0.118 R)
• M40: 9,246,495 km (0.076 R)
• M41: 9,410,005 km (0.109 R)
• M42: 9,629,615 km (0.025 R)
• M43: 10,073,771 km (0.096 R)
• M44: 10,638,503 km (0.107 R)
• M45: 11,300,474 km (0.111 R)
• M46: 11,533,846 km (0.115 R)
• M47: 12,724,795 km (0.103 R)
• M48: 12,937,224 km (0.075 R)
• M49: 13,120,332 km (0.06 R)
• M50: 13,212,035 km (0.11 R)
• M51: 13,457,974 km (0.076 R)
• M52: 13,643,475 km (0.092 R)
• M53: 14,016,872 km (0.027 R)
• M54: 14,142,235 km (0.099 R)
• M55: 14,204,916 km (0.1 R)
• M56: 14,267,747 km (0.113 R)
• M57: 15,221,733 km (0.089 R)
• M58: 16,393,383 km (0.101 R)
• M59: 16,459,356 km (0.072 R)
• M60: 17,157,081 km (0.096 R)
• M61: 17,391,800 km (0.055 R)
• M62: 17,593,906 km (0.027 R)
• M63: 17,864,529 km (0.114 R)
• M64: 18,341,447 km (0.114 R)
• M65: 18,409,963 km (0.088 R)
• M66: 18,478,479 km (0.095 R)
• M67: 20,184,642 km (0.103 R)
• M68: 20,361,617 km (0.025 R)
• M69: 20,432,526 km (0.083 R)
• M70: 20,503,435 km (0.086 R)
• M71: 20,931,136 km (0.113 R)
• M72: 21,759,160 km (0.094 R)
• M73: 22,524,503 km (0.085 R)
• M74: 23,261,571 km (0.119 R)
• M75: 24,081,517 km (0.049 R)
• M76: 24,306,812 km (0.092 R)
• M77: 24,948,886 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.8

Radius: 13.4

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.82 AU - 7.58 AU

Year: 6152 Days

Day: 7 Hours

Environment

Temp: -153 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 71,753,129 km

• M1: 231,428 km (0.103 R)
• M2: 366,216 km (0.111 R)
• M3: 533,316 km (0.062 R)
• M4: 696,228 km (0.044 R)
• M5: 790,924 km (0.108 R)
• M6: 968,646 km (0.117 R)
• M7: 1,291,179 km (0.09 R)
• M8: 1,426,864 km (0.099 R)
• M9: 1,631,963 km (0.116 R)
• M10: 1,932,206 km (0.085 R)
• M11: 2,142,541 km (0.116 R)
• M12: 2,491,403 km (0.086 R)
• M13: 3,305,515 km (0.083 R)
• M14: 3,644,653 km (0.099 R)
• M15: 4,062,181 km (0.069 R)
• M16: 4,220,006 km (0.052 R)
• M17: 4,495,266 km (0.099 R)
• M18: 4,847,719 km (0.09 R)
• M19: 6,164,180 km (0.06 R)
• M20: 6,346,091 km (0.109 R)
• M21: 6,609,084 km (0.112 R)
• M22: 6,715,299 km (0.12 R)
• M23: 7,309,502 km (0.115 R)
• M24: 7,724,486 km (0.111 R)
• M25: 8,061,979 km (0.064 R)
• M26: 8,404,408 km (0.109 R)
• M27: 9,281,351 km (0.116 R)
• M28: 9,490,190 km (0.043 R)
• M29: 9,580,248 km (0.053 R)
• M30: 9,700,674 km (0.056 R)
• M31: 10,682,186 km (0.111 R)
• M32: 11,727,575 km (0.118 R)
• M33: 11,856,529 km (0.034 R)
• M34: 12,574,000 km (0.078 R)
• M35: 12,673,034 km (0.088 R)
• M36: 13,373,002 km (0.096 R)
• M37: 13,575,259 km (0.09 R)
• M38: 14,636,656 km (0.074 R)
• M39: 14,984,770 km (0.052 R)
• M40: 15,618,317 km (0.064 R)
• M41: 15,974,061 km (0.114 R)
• M42: 16,152,980 km (0.103 R)
• M43: 16,296,594 km (0.091 R)
• M44: 16,440,507 km (0.073 R)
• M45: 17,497,266 km (0.114 R)
• M46: 17,644,770 km (0.077 R)
• M47: 17,829,822 km (0.043 R)
• M48: 18,015,324 km (0.102 R)
• M49: 18,726,512 km (0.08 R)
• M50: 19,638,012 km (0.117 R)
• M51: 20,524,977 km (0.039 R)
• M52: 20,875,635 km (0.093 R)
• M53: 21,267,581 km (0.062 R)
• M54: 21,582,934 km (0.077 R)
• M55: 21,780,852 km (0.056 R)
• M56: 21,899,782 km (0.082 R)
• M57: 22,378,046 km (0.055 R)
• M58: 23,061,409 km (0.062 R)
• M59: 23,304,356 km (0.06 R)
• M60: 23,710,963 km (0.09 R)
• M61: 24,037,984 km (0.077 R)
• M62: 24,325,212 km (0.071 R)
• M63: 24,944,847 km (0.048 R)
• M64: 25,194,226 km (0.045 R)
• M65: 25,277,552 km (0.092 R)
• M66: 25,779,154 km (0.075 R)
• M67: 26,157,487 km (0.073 R)
• M68: 27,261,070 km (0.095 R)
• M69: 28,553,147 km (0.06 R)
• M70: 28,683,447 km (0.08 R)
• M71: 29,032,010 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.4

Radius: 3.5

Gravity: 33.67 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 14.78 AU - 18.06 AU

Year: 23605 Days

Day: 22.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,753,129 km

• M1: 49,966 km (0.042 R)
• M2: 277,504 km (0.082 R)
• M3: 344,225 km (0.05 R)
• M4: 553,961 km (0.04 R)
• M5: 845,228 km (0.077 R)
• M6: 1,019,360 km (0.066 R)
• M7: 1,575,714 km (0.049 R)
• M8: 1,635,853 km (0.118 R)
• M9: 2,077,316 km (0.119 R)
• M10: 2,209,860 km (0.12 R)
• M11: 2,518,331 km (0.092 R)
• M12: 2,803,763 km (0.118 R)
• M13: 2,840,116 km (0.113 R)
• M14: 3,061,820 km (0.109 R)
• M15: 4,043,930 km (0.064 R)
• M16: 5,565,490 km (0.116 R)
• M17: 6,650,822 km (0.12 R)
• M18: 6,748,210 km (0.074 R)
• M19: 7,242,332 km (0.09 R)
• M20: 7,392,828 km (0.06 R)
• M21: 7,747,973 km (0.102 R)
• M22: 8,527,527 km (0.083 R)
• M23: 8,953,433 km (0.09 R)
• M24: 10,048,339 km (0.095 R)
• M25: 10,160,089 km (0.074 R)
• M26: 10,328,536 km (0.112 R)
• M27: 10,611,276 km (0.057 R)
• M28: 10,668,123 km (0.12 R)
• M29: 11,885,551 km (0.116 R)
• M30: 12,540,640 km (0.116 R)
• M31: 12,781,792 km (0.112 R)
• M32: 14,197,436 km (0.06 R)
• M33: 15,597,373 km (0.108 R)
• M34: 15,661,999 km (0.071 R)
• M35: 15,726,775 km (0.119 R)
• M36: 15,791,701 km (0.1 R)
• M37: 16,510,967 km (0.091 R)
• M38: 16,576,790 km (0.102 R)
• M39: 16,841,279 km (0.076 R)
• M40: 17,173,985 km (0.064 R)
• M41: 17,710,593 km (0.112 R)
• M42: 17,913,298 km (0.091 R)
• M43: 18,938,193 km (0.057 R)
• M44: 19,981,937 km (0.062 R)
• M45: 20,122,559 km (0.115 R)
• M46: 20,830,307 km (0.033 R)
• M47: 21,402,519 km (0.115 R)
• M48: 22,343,040 km (0.036 R)
• M49: 23,223,274 km (0.085 R)
• M50: 23,741,930 km (0.089 R)
• M51: 24,040,079 km (0.099 R)
• M52: 25,396,632 km (0.075 R)
• M53: 27,088,285 km (0.071 R)
• M54: 27,869,186 km (0.12 R)
• M55: 29,213,472 km (0.06 R)
• M56: 29,692,933 km (0.082 R)
• M57: 30,255,721 km (0.028 R)
• M58: 30,578,852 km (0.094 R)
• M59: 31,800,618 km (0.057 R)
• M60: 32,047,005 km (0.113 R)
• M61: 32,211,563 km (0.102 R)
• M62: 32,872,487 km (0.109 R)
• M63: 34,882,035 km (0.091 R)
• M64: 35,645,881 km (0.098 R)
• M65: 36,586,852 km (0.088 R)
• M66: 37,536,051 km (0.115 R)
• M67: 38,405,962 km (0.059 R)
• M68: 42,041,190 km (0.118 R)
• M69: 43,216,431 km (0.096 R)
• M70: 44,127,931 km (0.065 R)
• M71: 45,230,019 km (0.096 R)
• M72: 46,341,082 km (0.107 R)
• M73: 46,899,980 km (0.056 R)
• M74: 48,307,097 km (0.101 R)
• M75: 50,300,040 km (0.062 R)
• M76: 51,933,050 km (0.065 R)
• M77: 52,998,935 km (0.096 R)
• M78: 53,193,562 km (0.067 R)
• M79: 53,583,414 km (0.118 R)
• M80: 53,876,327 km (0.119 R)
• M81: 54,169,987 km (0.116 R)
• M82: 56,140,491 km (0.112 R)
• M83: 57,034,787 km (0.1 R)
• M84: 57,933,870 km (0.074 R)
• M85: 60,557,368 km (0.093 R)
• M86: 61,781,228 km (0.109 R)
• M87: 62,293,601 km (0.081 R)
• M88: 62,910,243 km (0.091 R)
• M89: 64,460,675 km (0.12 R)
• M90: 65,919,255 km (0.036 R)
• M91: 66,757,451 km (0.059 R)
• M92: 67,177,971 km (0.096 R)
• M93: 68,127,170 km (0.106 R)
• M94: 71,430,739 km (0.107 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 11,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit