🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.68 AU - 1.02 AU

Year: 302 Days

Day: 47.3 Hours

Environment

Temp: 13 °C

Axial Tilt: 48.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 87,218,869 km

• M1: 389,852 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.79 AU - 0.99 AU

Year: 323 Days

Day: 42.7 Hours

Environment

Temp: 32 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.21 AU - 1.59 AU

Year: 638 Days

Day: 45.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.2 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.3

Radius: 10.7

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.94 AU - 5.06 AU

Year: 4305 Days

Day: 8.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 87,218,869 km

• M1: 200,760 km (0.069 R)
• M2: 457,470 km (0.069 R)
• M3: 632,649 km (0.114 R)
• M4: 773,870 km (0.104 R)
• M5: 902,225 km (0.116 R)
• M6: 1,063,491 km (0.038 R)
• M7: 1,487,452 km (0.114 R)
• M8: 1,726,210 km (0.075 R)
• M9: 1,803,402 km (0.117 R)
• M10: 2,009,698 km (0.061 R)
• M11: 2,157,201 km (0.092 R)
• M12: 2,223,922 km (0.11 R)
• M13: 2,428,422 km (0.045 R)
• M14: 2,515,488 km (0.105 R)
• M15: 2,874,224 km (0.044 R)
• M16: 3,116,273 km (0.099 R)
• M17: 3,192,119 km (0.105 R)
• M18: 3,442,995 km (0.103 R)
• M19: 3,640,315 km (0.117 R)
• M20: 3,740,545 km (0.068 R)
• M21: 3,821,178 km (0.107 R)
• M22: 4,129,350 km (0.096 R)
• M23: 4,339,236 km (0.115 R)
• M24: 4,424,207 km (0.054 R)
• M25: 4,639,180 km (0.11 R)
• M26: 5,034,716 km (0.109 R)
• M27: 5,213,935 km (0.088 R)
• M28: 5,441,174 km (0.097 R)
• M29: 5,648,367 km (0.099 R)
• M30: 5,741,417 km (0.07 R)
• M31: 5,834,766 km (0.103 R)
• M32: 6,142,189 km (0.088 R)
• M33: 6,333,824 km (0.108 R)
• M34: 6,576,472 km (0.096 R)
• M35: 7,398,363 km (0.094 R)
• M36: 7,731,068 km (0.086 R)
• M37: 8,358,332 km (0.107 R)
• M38: 8,544,282 km (0.052 R)
• M39: 8,624,467 km (0.104 R)
• M40: 8,839,439 km (0.094 R)
• M41: 8,974,675 km (0.111 R)
• M42: 9,137,887 km (0.031 R)
• M43: 9,302,145 km (0.117 R)
• M44: 10,393,312 km (0.106 R)
• M45: 10,479,032 km (0.117 R)
• M46: 11,201,589 km (0.092 R)
• M47: 11,642,903 km (0.109 R)
• M48: 11,791,304 km (0.067 R)
• M49: 12,090,051 km (0.091 R)
• M50: 12,725,393 km (0.119 R)
• M51: 13,247,639 km (0.109 R)
• M52: 13,589,321 km (0.04 R)
• M53: 15,178,948 km (0.115 R)
• M54: 15,569,249 km (0.073 R)
• M55: 16,960,958 km (0.066 R)
• M56: 17,264,342 km (0.092 R)
• M57: 17,433,687 km (0.101 R)
• M58: 18,082,194 km (0.099 R)
• M59: 18,150,859 km (0.047 R)
• M60: 18,357,604 km (0.072 R)
• M61: 18,495,832 km (0.101 R)
• M62: 18,842,899 km (0.068 R)
• M63: 19,684,836 km (0.118 R)
• M64: 19,790,901 km (0.12 R)
• M65: 20,395,725 km (0.104 R)
• M66: 21,660,126 km (0.117 R)
• M67: 22,099,345 km (0.057 R)
• M68: 22,209,749 km (0.089 R)
• M69: 22,320,152 km (0.108 R)
• M70: 23,098,659 km (0.105 R)
• M71: 23,285,208 km (0.061 R)
• M72: 23,735,348 km (0.113 R)
• M73: 23,848,294 km (0.095 R)
• M74: 24,226,029 km (0.09 R)
• M75: 24,377,721 km (0.075 R)
• M76: 24,758,448 km (0.034 R)
• M77: 25,333,053 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.9

Radius: 11.5

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.19 AU - 6.73 AU

Year: 4912 Days

Day: 10.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 87,218,869 km

• M1: 161,416 km (0.074 R)
• M2: 245,191 km (0.071 R)
• M3: 403,017 km (0.11 R)
• M4: 514,467 km (0.1 R)
• M5: 614,847 km (0.1 R)
• M6: 710,739 km (0.03 R)
• M7: 905,516 km (0.064 R)
• M8: 1,193,492 km (0.111 R)
• M9: 1,510,639 km (0.109 R)
• M10: 1,713,793 km (0.101 R)
• M11: 1,962,574 km (0.094 R)
• M12: 2,147,477 km (0.118 R)
• M13: 2,396,707 km (0.087 R)
• M14: 2,716,398 km (0.045 R)
• M15: 2,881,554 km (0.053 R)
• M16: 3,028,758 km (0.026 R)
• M17: 3,396,919 km (0.078 R)
• M18: 3,665,447 km (0.119 R)
• M19: 4,128,602 km (0.108 R)
• M20: 4,295,254 km (0.095 R)
• M21: 4,391,445 km (0.089 R)
• M22: 4,659,674 km (0.106 R)
• M23: 4,808,225 km (0.082 R)
• M24: 5,186,708 km (0.077 R)
• M25: 5,418,584 km (0.109 R)
• M26: 5,496,525 km (0.102 R)
• M27: 5,865,733 km (0.097 R)
• M28: 5,945,917 km (0.086 R)
• M29: 7,392,828 km (0.104 R)
• M30: 7,918,215 km (0.079 R)
• M31: 8,637,482 km (0.081 R)
• M32: 9,035,861 km (0.09 R)
• M33: 9,755,427 km (0.119 R)
• M34: 9,978,178 km (0.085 R)
• M35: 10,202,575 km (0.12 R)
• M36: 11,183,039 km (0.052 R)
• M37: 11,282,671 km (0.088 R)
• M38: 11,516,493 km (0.095 R)
• M39: 11,819,429 km (0.12 R)
• M40: 12,227,532 km (0.073 R)
• M41: 12,364,713 km (0.112 R)
• M42: 12,987,788 km (0.1 R)
• M43: 13,834,512 km (0.117 R)
• M44: 14,589,981 km (0.09 R)
• M45: 14,662,686 km (0.086 R)
• M46: 15,064,506 km (0.086 R)
• M47: 15,507,016 km (0.062 R)
• M48: 15,878,916 km (0.047 R)
• M49: 16,707,689 km (0.078 R)
• M50: 16,936,125 km (0.088 R)
• M51: 17,434,734 km (0.091 R)
• M52: 17,589,119 km (0.108 R)
• M53: 17,744,103 km (0.077 R)
• M54: 17,821,594 km (0.106 R)
• M55: 18,643,186 km (0.114 R)
• M56: 18,919,792 km (0.099 R)
• M57: 19,437,102 km (0.114 R)
• M58: 19,597,321 km (0.099 R)
• M59: 19,677,506 km (0.079 R)
• M60: 20,161,155 km (0.071 R)
• M61: 21,428,698 km (0.1 R)
• M62: 21,676,881 km (0.098 R)
• M63: 22,009,587 km (0.06 R)
• M64: 22,134,651 km (0.103 R)
• M65: 22,385,676 km (0.108 R)
• M66: 22,679,785 km (0.089 R)
• M67: 23,144,436 km (0.079 R)
• M68: 23,441,687 km (0.109 R)
• M69: 23,654,864 km (0.109 R)
• M70: 24,730,323 km (0.098 R)
• M71: 25,121,372 km (0.067 R)
• M72: 25,470,833 km (0.085 R)
• M73: 26,306,935 km (0.099 R)
• M74: 26,528,490 km (0.115 R)
• M75: 26,884,233 km (0.06 R)
• M76: 26,973,394 km (0.118 R)
• M77: 27,286,352 km (0.072 R)
• M78: 27,375,962 km (0.115 R)
• M79: 28,277,738 km (0.098 R)
• M80: 28,595,633 km (0.103 R)
• M81: 28,868,948 km (0.112 R)
• M82: 29,097,534 km (0.111 R)
• M83: 29,235,014 km (0.093 R)
• M84: 29,925,259 km (0.096 R)
• M85: 30,481,314 km (0.089 R)
• M86: 30,853,962 km (0.092 R)
• M87: 31,415,702 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.5

Radius: 6.6

Gravity: 20.7 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 12.26 AU - 15.54 AU

Year: 19952 Days

Day: 24.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 87,218,869 km

• M1: 84,672 km (0.099 R)
• M2: 266,434 km (0.115 R)
• M3: 451,038 km (0.114 R)
• M4: 626,665 km (0.037 R)
• M5: 1,068,278 km (0.079 R)
• M6: 1,335,011 km (0.083 R)
• M7: 1,492,239 km (0.091 R)
• M8: 2,179,641 km (0.084 R)
• M9: 2,517,283 km (0.097 R)
• M10: 4,962,161 km (0.087 R)
• M11: 5,010,631 km (0.1 R)
• M12: 5,305,339 km (0.043 R)
• M13: 5,404,821 km (0.119 R)
• M14: 5,809,035 km (0.115 R)
• M15: 5,963,121 km (0.109 R)
• M16: 6,014,732 km (0.079 R)
• M17: 6,170,613 km (0.067 R)
• M18: 6,753,596 km (0.115 R)
• M19: 7,858,077 km (0.113 R)
• M20: 8,142,911 km (0.111 R)
• M21: 8,489,230 km (0.066 R)
• M22: 9,196,080 km (0.085 R)
• M23: 9,617,198 km (0.048 R)
• M24: 10,106,084 km (0.056 R)
• M25: 10,854,672 km (0.114 R)
• M26: 11,044,512 km (0.073 R)
• M27: 11,299,426 km (0.097 R)
• M28: 14,091,072 km (0.108 R)
• M29: 14,715,643 km (0.046 R)
• M30: 14,855,817 km (0.066 R)
• M31: 15,562,517 km (0.12 R)
• M32: 17,303,088 km (0.105 R)
• M33: 17,673,492 km (0.11 R)
• M34: 19,333,730 km (0.063 R)
• M35: 19,795,239 km (0.114 R)
• M36: 21,359,285 km (0.078 R)
• M37: 21,438,572 km (0.066 R)
• M38: 22,156,193 km (0.096 R)
• M39: 23,861,010 km (0.087 R)
• M40: 28,871,192 km (0.075 R)
• M41: 30,106,123 km (0.106 R)
• M42: 30,283,995 km (0.062 R)
• M43: 30,640,636 km (0.07 R)
• M44: 31,990,757 km (0.104 R)
• M45: 32,263,025 km (0.078 R)
• M46: 32,445,085 km (0.098 R)
• M47: 33,820,787 km (0.073 R)
• M48: 34,376,394 km (0.108 R)
• M49: 34,748,444 km (0.06 R)
• M50: 36,061,315 km (0.046 R)
• M51: 36,155,711 km (0.119 R)
• M52: 37,008,868 km (0.045 R)
• M53: 37,294,749 km (0.083 R)
• M54: 39,900,594 km (0.102 R)
• M55: 40,585,603 km (0.095 R)
• M56: 40,880,461 km (0.07 R)
• M57: 42,664,266 km (0.048 R)
• M58: 44,169,968 km (0.106 R)
• M59: 45,285,220 km (0.093 R)
• M60: 46,204,649 km (0.096 R)
• M61: 46,718,069 km (0.099 R)
• M62: 46,820,992 km (0.049 R)
• M63: 47,026,988 km (0.082 R)
• M64: 47,233,284 km (0.082 R)
• M65: 47,336,656 km (0.077 R)
• M66: 47,440,028 km (0.09 R)
• M67: 47,543,400 km (0.058 R)
• M68: 48,269,548 km (0.084 R)
• M69: 49,208,724 km (0.067 R)
• M70: 50,575,749 km (0.107 R)
• M71: 52,061,705 km (0.097 R)
• M72: 53,346,900 km (0.059 R)
• M73: 57,154,614 km (0.104 R)
• M74: 57,926,540 km (0.109 R)
• M75: 58,591,053 km (0.087 R)
• M76: 59,146,660 km (0.103 R)
• M77: 59,480,861 km (0.066 R)
• M78: 61,048,946 km (0.046 R)
• M79: 61,724,979 km (0.084 R)
• M80: 62,177,213 km (0.113 R)
• M81: 62,290,459 km (0.113 R)
• M82: 62,743,890 km (0.119 R)
• M83: 65,257,882 km (0.063 R)
• M84: 66,990,674 km (0.077 R)
• M85: 69,089,981 km (0.064 R)
• M86: 69,441,985 km (0.111 R)
• M87: 69,676,854 km (0.107 R)
• M88: 70,619,470 km (0.106 R)
• M89: 71,566,275 km (0.08 R)
• M90: 72,398,189 km (0.076 R)
• M91: 73,233,244 km (0.12 R)
• M92: 73,831,785 km (0.044 R)
• M93: 77,456,392 km (0.096 R)
• M94: 79,904,860 km (0.11 R)
• M95: 81,014,876 km (0.06 R)
• M96: 81,262,311 km (0.105 R)
• M97: 82,378,611 km (0.078 R)
• M98: 83,250,317 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 940.2

Radius: 6.8

Gravity: 20.33 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 13.48 AU - 15.24 AU

Year: 20951 Days

Day: 16 Hours

Environment

Temp: -201 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,218,869 km

• M1: 135,536 km (0.116 R)
• M2: 228,885 km (0.089 R)
• M3: 537,356 km (0.105 R)
• M4: 704,756 km (0.085 R)
• M5: 1,177,934 km (0.106 R)
• M6: 1,874,312 km (0.115 R)
• M7: 2,320,562 km (0.099 R)
• M8: 2,881,405 km (0.069 R)
• M9: 3,752,064 km (0.097 R)
• M10: 4,121,721 km (0.074 R)
• M11: 5,045,637 km (0.117 R)
• M12: 5,248,192 km (0.071 R)
• M13: 6,463,526 km (0.096 R)
• M14: 7,703,393 km (0.105 R)
• M15: 7,761,437 km (0.095 R)
• M16: 8,290,864 km (0.108 R)
• M17: 8,589,910 km (0.082 R)
• M18: 8,953,582 km (0.095 R)
• M19: 10,522,116 km (0.112 R)
• M20: 10,845,846 km (0.116 R)
• M21: 13,133,197 km (0.029 R)
• M22: 13,974,835 km (0.052 R)
• M23: 14,116,803 km (0.061 R)
• M24: 15,124,046 km (0.062 R)
• M25: 15,416,061 km (0.087 R)
• M26: 15,931,575 km (0.088 R)
• M27: 16,377,975 km (0.117 R)
• M28: 17,664,816 km (0.096 R)
• M29: 18,514,831 km (0.116 R)
• M30: 18,748,952 km (0.101 R)
• M31: 18,905,581 km (0.093 R)
• M32: 19,062,658 km (0.085 R)
• M33: 19,378,011 km (0.04 R)
• M34: 19,854,480 km (0.1 R)
• M35: 21,962,912 km (0.098 R)
• M36: 22,459,428 km (0.095 R)
• M37: 22,542,604 km (0.12 R)
• M38: 22,709,106 km (0.109 R)
• M39: 23,295,380 km (0.067 R)
• M40: 23,463,678 km (0.055 R)
• M41: 23,971,413 km (0.085 R)
• M42: 24,141,356 km (0.106 R)
• M43: 24,568,159 km (0.103 R)
• M44: 25,429,244 km (0.104 R)
• M45: 26,037,809 km (0.114 R)
• M46: 26,651,160 km (0.108 R)
• M47: 27,358,010 km (0.101 R)
• M48: 29,242,644 km (0.112 R)
• M49: 29,515,361 km (0.107 R)
• M50: 29,697,571 km (0.111 R)
• M51: 30,614,307 km (0.089 R)
• M52: 30,706,609 km (0.105 R)
• M53: 32,006,913 km (0.042 R)
• M54: 32,757,895 km (0.119 R)
• M55: 33,704,999 km (0.086 R)
• M56: 34,086,324 km (0.12 R)
• M57: 35,045,844 km (0.07 R)
• M58: 36,208,968 km (0.109 R)
• M59: 36,404,043 km (0.106 R)
• M60: 38,076,398 km (0.076 R)
• M61: 40,075,774 km (0.07 R)
• M62: 40,277,581 km (0.103 R)
• M63: 43,034,819 km (0.1 R)
• M64: 43,344,936 km (0.075 R)
• M65: 43,448,458 km (0.104 R)
• M66: 45,852,495 km (0.111 R)
• M67: 48,191,907 km (0.095 R)
• M68: 53,429,328 km (0.048 R)
• M69: 59,073,506 km (0.073 R)
• M70: 59,533,221 km (0.086 R)
• M71: 60,803,307 km (0.05 R)
• M72: 60,919,245 km (0.099 R)
• M73: 61,732,758 km (0.115 R)
• M74: 61,849,145 km (0.075 R)
• M75: 63,018,253 km (0.068 R)
• M76: 63,605,424 km (0.113 R)
• M77: 63,958,625 km (0.118 R)
• M78: 64,076,508 km (0.112 R)
• M79: 65,022,266 km (0.119 R)
• M80: 65,615,720 km (0.079 R)
• M81: 65,734,501 km (0.102 R)
• M82: 66,688,337 km (0.071 R)
• M83: 66,927,395 km (0.111 R)
• M84: 67,166,901 km (0.036 R)
• M85: 67,526,534 km (0.074 R)
• M86: 67,646,661 km (0.11 R)
• M87: 72,137,739 km (0.103 R)
• M88: 73,244,613 km (0.09 R)
• M89: 74,357,173 km (0.104 R)
• M90: 77,100,199 km (0.039 R)
• M91: 78,736,501 km (0.053 R)
• M92: 81,403,981 km (0.111 R)
• M93: 83,327,360 km (0.096 R)
• M94: 84,488,539 km (0.028 R)
• M95: 84,617,941 km (0.101 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 14,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit