🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.57 AU - 0.75 AU

Year: 193 Days

Day: 30 Hours

Environment

Temp: 132 °C

Axial Tilt: 141.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.22 AU - 1.72 AU

Year: 641 Days

Day: 39.5 Hours

Environment

Temp: -25 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,037,850 km

• M1: 48,021 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.63 AU - 2.47 AU

Year: 1056 Days

Day: 22.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,037,850 km

• M1: 504,893 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.42 AU - 2.5 AU

Year: 1389 Days

Day: 38.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,037,850 km

• M1: 51,462 km (0.079 R)
• M2: 530,175 km (0.082 R)

Asteroid Belt

Center: 4.18 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393

Radius: 14.1

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.68 AU - 6.1 AU

Year: 5145 Days

Day: 10.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,037,850 km

• M1: 190,288 km (0.115 R)
• M2: 300,841 km (0.112 R)
• M3: 401,820 km (0.118 R)
• M4: 548,575 km (0.11 R)
• M5: 686,654 km (0.106 R)
• M6: 838,346 km (0.114 R)
• M7: 1,027,139 km (0.066 R)
• M8: 1,191,697 km (0.07 R)
• M9: 1,338,452 km (0.064 R)
• M10: 1,449,155 km (0.107 R)
• M11: 1,621,342 km (0.086 R)
• M12: 1,877,453 km (0.115 R)
• M13: 2,082,552 km (0.08 R)
• M14: 2,312,035 km (0.093 R)
• M15: 2,689,471 km (0.078 R)
• M16: 3,031,750 km (0.088 R)
• M17: 3,274,099 km (0.043 R)
• M18: 3,561,776 km (0.096 R)
• M19: 4,141,467 km (0.075 R)
• M20: 4,327,567 km (0.053 R)
• M21: 4,729,537 km (0.117 R)
• M22: 5,277,065 km (0.076 R)
• M23: 5,524,500 km (0.081 R)
• M24: 5,844,938 km (0.09 R)
• M25: 5,960,877 km (0.039 R)
• M26: 6,077,563 km (0.036 R)
• M27: 6,289,543 km (0.119 R)
• M28: 6,528,152 km (0.103 R)
• M29: 6,648,429 km (0.092 R)
• M30: 6,989,512 km (0.113 R)
• M31: 7,137,464 km (0.086 R)
• M32: 7,311,446 km (0.093 R)
• M33: 7,411,527 km (0.095 R)
• M34: 8,150,541 km (0.094 R)
• M35: 9,343,584 km (0.025 R)
• M36: 9,643,677 km (0.093 R)
• M37: 9,781,008 km (0.118 R)
• M38: 10,619,205 km (0.116 R)
• M39: 10,846,743 km (0.069 R)
• M40: 11,364,352 km (0.098 R)
• M41: 11,684,790 km (0.05 R)
• M42: 12,096,783 km (0.071 R)
• M43: 12,513,712 km (0.028 R)
• M44: 12,663,759 km (0.066 R)
• M45: 12,874,842 km (0.103 R)
• M46: 13,056,753 km (0.069 R)
• M47: 13,300,447 km (0.096 R)
• M48: 13,638,239 km (0.091 R)
• M49: 14,072,073 km (0.071 R)
• M50: 14,290,785 km (0.101 R)
• M51: 14,699,936 km (0.099 R)
• M52: 14,794,930 km (0.089 R)
• M53: 15,208,868 km (0.111 R)
• M54: 15,336,923 km (0.107 R)
• M55: 15,497,591 km (0.046 R)
• M56: 15,626,545 km (0.067 R)
• M57: 16,243,935 km (0.115 R)
• M58: 17,134,940 km (0.072 R)
• M59: 17,670,500 km (0.064 R)
• M60: 18,109,720 km (0.084 R)
• M61: 18,313,622 km (0.101 R)
• M62: 18,484,163 km (0.086 R)
• M63: 18,620,896 km (0.103 R)
• M64: 19,137,008 km (0.078 R)
• M65: 19,553,190 km (0.045 R)
• M66: 20,112,835 km (0.041 R)
• M67: 21,140,573 km (0.069 R)
• M68: 21,391,299 km (0.049 R)
• M69: 21,642,922 km (0.073 R)
• M70: 22,659,290 km (0.106 R)
• M71: 22,879,050 km (0.101 R)
• M72: 23,431,814 km (0.08 R)
• M73: 23,654,116 km (0.1 R)
• M74: 24,587,906 km (0.115 R)
• M75: 24,700,852 km (0.1 R)
• M76: 25,229,830 km (0.084 R)
• M77: 25,533,813 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.4

Radius: 14

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.13 AU - 8.05 AU

Year: 6794 Days

Day: 9.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 52,037,850 km

• M1: 183,706 km (0.063 R)
• M2: 345,721 km (0.083 R)
• M3: 578,345 km (0.073 R)
• M4: 705,504 km (0.077 R)
• M5: 1,169,706 km (0.118 R)
• M6: 1,578,856 km (0.038 R)
• M7: 1,755,381 km (0.115 R)
• M8: 1,869,076 km (0.108 R)
• M9: 2,399,699 km (0.11 R)
• M10: 2,617,215 km (0.092 R)
• M11: 2,814,684 km (0.073 R)
• M12: 3,155,019 km (0.047 R)
• M13: 3,408,438 km (0.118 R)
• M14: 3,595,734 km (0.107 R)
• M15: 4,270,421 km (0.066 R)
• M16: 4,504,093 km (0.12 R)
• M17: 4,614,646 km (0.116 R)
• M18: 4,726,096 km (0.104 R)
• M19: 4,870,907 km (0.057 R)
• M20: 5,164,717 km (0.043 R)
• M21: 5,363,832 km (0.119 R)
• M22: 5,498,021 km (0.092 R)
• M23: 5,872,913 km (0.034 R)
• M24: 6,344,595 km (0.046 R)
• M25: 6,433,307 km (0.106 R)
• M26: 7,047,556 km (0.094 R)
• M27: 7,324,461 km (0.115 R)
• M28: 7,530,009 km (0.085 R)
• M29: 8,119,275 km (0.03 R)
• M30: 8,254,362 km (0.107 R)
• M31: 8,605,468 km (0.051 R)
• M32: 8,782,741 km (0.066 R)
• M33: 9,101,086 km (0.087 R)
• M34: 9,443,515 km (0.119 R)
• M35: 9,687,809 km (0.104 R)
• M36: 9,810,778 km (0.114 R)
• M37: 9,913,552 km (0.106 R)
• M38: 10,224,266 km (0.105 R)
• M39: 10,454,198 km (0.065 R)
• M40: 10,770,448 km (0.106 R)
• M41: 11,068,597 km (0.068 R)
• M42: 12,221,697 km (0.063 R)
• M43: 12,644,311 km (0.097 R)
• M44: 12,756,360 km (0.063 R)
• M45: 13,367,168 km (0.079 R)
• M46: 13,572,865 km (0.118 R)
• M47: 13,756,571 km (0.098 R)
• M48: 14,382,938 km (0.071 R)
• M49: 14,499,923 km (0.082 R)
• M50: 14,829,338 km (0.069 R)
• M51: 14,971,157 km (0.098 R)
• M52: 15,375,669 km (0.095 R)
• M53: 15,856,178 km (0.102 R)
• M54: 16,366,157 km (0.035 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.3

Radius: 8.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 7.49 AU - 7.89 AU

Year: 7675 Days

Day: 14.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 52,037,850 km

• M1: 116,088 km (0.093 R)
• M2: 290,070 km (0.06 R)
• M3: 374,443 km (0.066 R)
• M4: 528,230 km (0.066 R)
• M5: 665,411 km (0.077 R)
• M6: 723,754 km (0.058 R)
• M7: 804,537 km (0.116 R)
• M8: 1,123,929 km (0.025 R)
• M9: 1,206,806 km (0.115 R)
• M10: 1,341,444 km (0.1 R)
• M11: 1,666,071 km (0.077 R)
• M12: 2,087,638 km (0.093 R)
• M13: 2,588,941 km (0.11 R)
• M14: 3,193,915 km (0.108 R)
• M15: 3,279,036 km (0.059 R)
• M16: 3,347,701 km (0.104 R)
• M17: 3,538,887 km (0.064 R)
• M18: 4,134,137 km (0.059 R)
• M19: 4,208,338 km (0.115 R)
• M20: 4,396,083 km (0.054 R)
• M21: 4,721,458 km (0.05 R)
• M22: 5,054,613 km (0.076 R)
• M23: 5,234,130 km (0.084 R)
• M24: 5,334,810 km (0.093 R)
• M25: 5,661,232 km (0.034 R)
• M26: 5,973,293 km (0.11 R)
• M27: 6,057,367 km (0.072 R)
• M28: 6,527,404 km (0.089 R)
• M29: 6,614,021 km (0.041 R)
• M30: 6,832,584 km (0.105 R)
• M31: 6,942,688 km (0.098 R)
• M32: 7,097,821 km (0.065 R)
• M33: 7,164,691 km (0.101 R)
• M34: 7,730,021 km (0.119 R)
• M35: 9,290,626 km (0.089 R)
• M36: 9,510,834 km (0.066 R)
• M37: 9,683,321 km (0.077 R)
• M38: 9,881,687 km (0.102 R)
• M39: 10,510,447 km (0.092 R)
• M40: 10,791,093 km (0.113 R)
• M41: 11,048,401 km (0.05 R)
• M42: 11,281,774 km (0.1 R)
• M43: 11,542,972 km (0.071 R)
• M44: 11,885,551 km (0.109 R)
• M45: 12,018,244 km (0.106 R)
• M46: 12,204,793 km (0.068 R)
• M47: 12,580,732 km (0.091 R)
• M48: 12,688,891 km (0.088 R)
• M49: 12,987,788 km (0.104 R)
• M50: 13,371,656 km (0.048 R)
• M51: 14,262,960 km (0.114 R)
• M52: 15,635,670 km (0.109 R)
• M53: 15,839,273 km (0.094 R)
• M54: 15,956,109 km (0.114 R)
• M55: 16,073,244 km (0.05 R)
• M56: 16,308,262 km (0.09 R)
• M57: 18,782,162 km (0.104 R)
• M58: 18,843,946 km (0.102 R)
• M59: 20,252,111 km (0.119 R)
• M60: 21,402,967 km (0.053 R)
• M61: 21,467,444 km (0.069 R)
• M62: 21,693,935 km (0.061 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.4

Radius: 10.7

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.31 AU - 11.91 AU

Year: 10722 Days

Day: 8.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,037,850 km

• M1: 134,788 km (0.039 R)
• M2: 341,382 km (0.12 R)
• M3: 652,845 km (0.028 R)
• M4: 850,015 km (0.082 R)
• M5: 1,325,288 km (0.104 R)
• M6: 1,824,196 km (0.052 R)
• M7: 2,055,176 km (0.059 R)
• M8: 2,214,647 km (0.063 R)
• M9: 2,746,467 km (0.116 R)
• M10: 3,379,416 km (0.114 R)
• M11: 3,664,400 km (0.068 R)
• M12: 3,761,040 km (0.056 R)
• M13: 4,089,707 km (0.107 R)
• M14: 4,427,798 km (0.097 R)
• M15: 5,023,347 km (0.045 R)
• M16: 5,606,928 km (0.111 R)
• M17: 5,681,428 km (0.118 R)
• M18: 5,831,325 km (0.05 R)
• M19: 6,173,605 km (0.092 R)
• M20: 6,561,512 km (0.032 R)
• M21: 7,607,201 km (0.116 R)
• M22: 7,855,833 km (0.112 R)
• M23: 7,939,309 km (0.105 R)
• M24: 8,065,120 km (0.12 R)
• M25: 8,574,950 km (0.115 R)
• M26: 8,660,969 km (0.087 R)
• M27: 9,403,423 km (0.064 R)
• M28: 9,625,725 km (0.077 R)
• M29: 11,042,567 km (0.062 R)
• M30: 11,560,923 km (0.085 R)
• M31: 11,703,640 km (0.054 R)
• M32: 12,039,038 km (0.117 R)
• M33: 12,523,586 km (0.079 R)
• M34: 12,866,763 km (0.111 R)
• M35: 13,662,474 km (0.083 R)
• M36: 13,763,004 km (0.048 R)
• M37: 14,167,816 km (0.119 R)
• M38: 14,576,517 km (0.115 R)
• M39: 14,937,497 km (0.113 R)
• M40: 15,144,989 km (0.034 R)
• M41: 15,249,109 km (0.103 R)
• M42: 15,510,457 km (0.087 R)
• M43: 15,667,983 km (0.114 R)
• M44: 15,773,300 km (0.115 R)
• M45: 16,196,961 km (0.068 R)
• M46: 16,785,629 km (0.091 R)
• M47: 16,893,489 km (0.117 R)
• M48: 17,326,874 km (0.08 R)
• M49: 21,741,059 km (0.1 R)
• M50: 22,746,805 km (0.079 R)
• M51: 23,767,811 km (0.114 R)
• M52: 24,070,896 km (0.074 R)
• M53: 25,111,199 km (0.113 R)
• M54: 25,729,936 km (0.095 R)
• M55: 27,807,252 km (0.084 R)
• M56: 28,319,027 km (0.118 R)
• M57: 29,416,626 km (0.082 R)
• M58: 30,068,873 km (0.108 R)
• M59: 30,462,465 km (0.079 R)
• M60: 33,468,484 km (0.063 R)
• M61: 33,808,221 km (0.087 R)
• M62: 34,217,521 km (0.078 R)
• M63: 34,903,278 km (0.047 R)
• M64: 34,972,242 km (0.094 R)
• M65: 36,987,774 km (0.119 R)
• M66: 37,128,247 km (0.049 R)
• M67: 38,399,829 km (0.117 R)
• M68: 38,613,155 km (0.081 R)
• M69: 39,255,379 km (0.088 R)
• M70: 40,189,468 km (0.119 R)
• M71: 40,478,341 km (0.066 R)
• M72: 40,840,368 km (0.103 R)
• M73: 41,130,738 km (0.114 R)
• M74: 41,349,001 km (0.112 R)
• M75: 42,446,152 km (0.063 R)
• M76: 42,519,604 km (0.11 R)
• M77: 42,593,207 km (0.104 R)
• M78: 43,626,928 km (0.09 R)
• M79: 44,370,429 km (0.116 R)
• M80: 44,445,079 km (0.098 R)
• M81: 45,493,460 km (0.117 R)
• M82: 45,945,396 km (0.115 R)
• M83: 46,020,793 km (0.03 R)
• M84: 47,844,092 km (0.067 R)
• M85: 48,150,169 km (0.039 R)
• M86: 48,533,888 km (0.073 R)
• M87: 49,226,825 km (0.104 R)
• M88: 50,778,753 km (0.112 R)
• M89: 52,031,785 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.1

Radius: 9.5

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 9.44 AU - 15.74 AU

Year: 16077 Days

Day: 13.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,037,850 km

• M1: 287,527 km (0.1 R)
• M2: 348,563 km (0.059 R)
• M3: 597,344 km (0.118 R)
• M4: 1,590,674 km (0.08 R)
• M5: 1,760,019 km (0.109 R)
• M6: 2,330,585 km (0.102 R)
• M7: 4,083,124 km (0.054 R)
• M8: 4,215,967 km (0.108 R)
• M9: 4,282,987 km (0.05 R)
• M10: 4,486,141 km (0.11 R)
• M11: 4,623,322 km (0.102 R)
• M12: 5,659,437 km (0.072 R)
• M13: 6,184,526 km (0.11 R)
• M14: 7,483,334 km (0.11 R)
• M15: 7,564,716 km (0.09 R)
• M16: 7,851,943 km (0.077 R)
• M17: 8,692,085 km (0.09 R)
• M18: 8,820,590 km (0.119 R)
• M19: 8,992,926 km (0.093 R)
• M20: 9,166,310 km (0.076 R)
• M21: 9,560,650 km (0.098 R)
• M22: 9,782,205 km (0.081 R)
• M23: 9,871,215 km (0.09 R)
• M24: 10,095,164 km (0.109 R)
• M25: 10,685,028 km (0.108 R)
• M26: 10,776,731 km (0.107 R)
• M27: 11,614,330 km (0.105 R)
• M28: 11,993,261 km (0.058 R)
• M29: 12,136,426 km (0.113 R)
• M30: 13,848,424 km (0.103 R)
• M31: 13,998,621 km (0.101 R)
• M32: 14,655,954 km (0.102 R)
• M33: 15,219,938 km (0.093 R)
• M34: 16,158,216 km (0.102 R)
• M35: 16,316,490 km (0.106 R)
• M36: 16,687,642 km (0.09 R)
• M37: 16,847,563 km (0.068 R)
• M38: 17,276,460 km (0.094 R)
• M39: 17,926,612 km (0.062 R)
• M40: 18,805,948 km (0.053 R)
• M41: 19,306,802 km (0.115 R)
• M42: 20,606,359 km (0.114 R)
• M43: 21,065,175 km (0.062 R)
• M44: 22,461,372 km (0.096 R)
• M45: 23,468,316 km (0.111 R)
• M46: 23,947,178 km (0.074 R)
• M47: 25,649,004 km (0.092 R)
• M48: 26,018,660 km (0.062 R)
• M49: 26,266,095 km (0.076 R)
• M50: 27,138,400 km (0.112 R)
• M51: 28,719,500 km (0.1 R)
• M52: 29,167,546 km (0.076 R)
• M53: 30,070,518 km (0.111 R)
• M54: 30,395,295 km (0.075 R)
• M55: 30,525,595 km (0.096 R)
• M56: 31,771,895 km (0.105 R)
• M57: 32,235,349 km (0.052 R)
• M58: 34,043,539 km (0.112 R)
• M59: 34,789,583 km (0.091 R)
• M60: 34,925,867 km (0.11 R)
• M61: 35,815,675 km (0.094 R)
• M62: 35,953,305 km (0.028 R)
• M63: 36,851,640 km (0.093 R)
• M64: 37,338,581 km (0.049 R)
• M65: 38,882,431 km (0.066 R)
• M66: 39,236,230 km (0.082 R)
• M67: 39,946,970 km (0.078 R)
• M68: 40,161,044 km (0.11 R)
• M69: 41,021,232 km (0.045 R)
• M70: 41,453,570 km (0.042 R)
• M71: 41,742,593 km (0.075 R)
• M72: 43,490,943 km (0.088 R)
• M73: 44,595,873 km (0.101 R)
• M74: 45,337,579 km (0.049 R)
• M75: 46,758,011 km (0.084 R)
• M76: 46,908,357 km (0.098 R)
• M77: 47,209,498 km (0.114 R)
• M78: 47,889,719 km (0.059 R)
• M79: 48,041,262 km (0.118 R)
• M80: 48,572,933 km (0.097 R)
• M81: 48,953,958 km (0.062 R)
• M82: 49,030,403 km (0.071 R)
• M83: 50,488,085 km (0.105 R)
• M84: 50,796,705 km (0.1 R)
• M85: 51,261,057 km (0.064 R)
• M86: 51,493,681 km (0.091 R)
• M87: 52,037,919 km (0.068 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 11,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit