🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.53 AU - 0.79 AU

Year: 197 Days

Day: 14.4 Hours

Environment

Temp: 128 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.72 AU - 2.68 AU

Year: 1198 Days

Day: 33.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,558,474 km

• M1: 791,672 km (0.096 R)
• M2: 1,858,604 km (0.112 R)

Asteroid Belt

Center: 4.09 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.1

Radius: 15

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.04 AU - 6.9 AU

Year: 5355 Days

Day: 13.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 67,558,474 km

• M1: 208,091 km (0.048 R)
• M2: 371,003 km (0.064 R)
• M3: 475,272 km (0.045 R)
• M4: 649,853 km (0.113 R)
• M5: 850,165 km (0.111 R)
• M6: 1,052,870 km (0.12 R)
• M7: 1,208,302 km (0.095 R)
• M8: 1,305,541 km (0.107 R)
• M9: 1,520,363 km (0.082 R)
• M10: 1,922,033 km (0.035 R)
• M11: 2,129,226 km (0.084 R)
• M12: 2,665,385 km (0.093 R)
• M13: 2,780,725 km (0.111 R)
• M14: 2,897,711 km (0.088 R)
• M15: 3,398,265 km (0.066 R)
• M16: 3,571,200 km (0.037 R)
• M17: 3,682,950 km (0.098 R)
• M18: 3,828,210 km (0.113 R)
• M19: 4,108,107 km (0.051 R)
• M20: 4,793,265 km (0.105 R)
• M21: 5,059,400 km (0.069 R)
• M22: 5,403,774 km (0.112 R)
• M23: 5,755,778 km (0.058 R)
• M24: 5,906,423 km (0.072 R)
• M25: 6,404,734 km (0.1 R)
• M26: 6,837,071 km (0.052 R)
• M27: 6,936,704 km (0.118 R)
• M28: 8,085,316 km (0.073 R)
• M29: 8,211,876 km (0.102 R)
• M30: 8,681,912 km (0.089 R)
• M31: 8,789,922 km (0.096 R)
• M32: 9,007,288 km (0.095 R)
• M33: 9,248,589 km (0.076 R)
• M34: 9,381,133 km (0.039 R)
• M35: 9,625,725 km (0.116 R)
• M36: 9,759,915 km (0.09 R)
• M37: 10,053,127 km (0.08 R)
• M38: 10,326,442 km (0.101 R)
• M39: 10,602,001 km (0.091 R)
• M40: 10,740,828 km (0.098 R)
• M41: 10,856,916 km (0.04 R)
• M42: 11,514,847 km (0.094 R)
• M43: 11,609,992 km (0.098 R)
• M44: 11,729,221 km (0.07 R)
• M45: 11,824,814 km (0.118 R)
• M46: 12,185,943 km (0.109 R)
• M47: 12,331,352 km (0.094 R)
• M48: 13,092,058 km (0.097 R)
• M49: 13,741,761 km (0.096 R)
• M50: 14,325,492 km (0.038 R)
• M51: 14,504,710 km (0.07 R)
• M52: 15,859,469 km (0.12 R)
• M53: 16,364,661 km (0.086 R)
• M54: 16,929,093 km (0.037 R)
• M55: 17,445,356 km (0.09 R)
• M56: 17,636,841 km (0.102 R)
• M57: 17,746,646 km (0.1 R)
• M58: 18,243,311 km (0.059 R)
• M59: 18,632,864 km (0.091 R)
• M60: 18,800,563 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.1

Radius: 10.6

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 6.22 AU - 7.16 AU

Year: 6352 Days

Day: 8.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 67,558,474 km

• M1: 203,603 km (0.083 R)
• M2: 398,978 km (0.114 R)
• M3: 543,040 km (0.105 R)
• M4: 934,987 km (0.11 R)
• M5: 1,424,471 km (0.1 R)
• M6: 1,539,063 km (0.064 R)
• M7: 1,636,900 km (0.063 R)
• M8: 1,777,671 km (0.087 R)
• M9: 1,880,744 km (0.076 R)
• M10: 2,380,850 km (0.068 R)
• M11: 2,657,905 km (0.117 R)
• M12: 3,143,051 km (0.066 R)
• M13: 3,473,214 km (0.108 R)
• M14: 4,333,102 km (0.095 R)
• M15: 4,473,276 km (0.033 R)
• M16: 4,672,091 km (0.097 R)
• M17: 4,902,921 km (0.083 R)
• M18: 5,771,037 km (0.089 R)
• M19: 6,397,254 km (0.099 R)
• M20: 6,750,903 km (0.051 R)
• M21: 7,012,101 km (0.103 R)
• M22: 7,310,100 km (0.054 R)
• M23: 7,578,479 km (0.101 R)
• M24: 7,645,947 km (0.073 R)
• M25: 8,021,438 km (0.062 R)
• M26: 9,183,514 km (0.118 R)
• M27: 9,255,620 km (0.109 R)
• M28: 9,364,079 km (0.093 R)
• M29: 9,618,993 km (0.11 R)
• M30: 10,247,753 km (0.113 R)
• M31: 10,927,825 km (0.04 R)
• M32: 11,311,993 km (0.119 R)
• M33: 11,466,976 km (0.108 R)
• M34: 11,700,648 km (0.054 R)
• M35: 11,778,888 km (0.061 R)
• M36: 13,421,323 km (0.098 R)
• M37: 14,248,300 km (0.111 R)
• M38: 14,415,700 km (0.09 R)
• M39: 14,541,661 km (0.115 R)
• M40: 14,921,789 km (0.108 R)
• M41: 15,262,424 km (0.046 R)
• M42: 16,081,771 km (0.113 R)
• M43: 17,181,465 km (0.086 R)
• M44: 18,214,738 km (0.084 R)
• M45: 18,807,594 km (0.092 R)
• M46: 19,037,227 km (0.11 R)
• M47: 19,314,132 km (0.119 R)
• M48: 19,499,484 km (0.102 R)
• M49: 19,592,384 km (0.07 R)
• M50: 19,965,332 km (0.074 R)
• M51: 20,152,778 km (0.109 R)
• M52: 20,813,253 km (0.104 R)
• M53: 20,908,247 km (0.115 R)
• M54: 21,576,950 km (0.104 R)
• M55: 22,155,594 km (0.111 R)
• M56: 22,788,244 km (0.091 R)
• M57: 23,180,639 km (0.112 R)
• M58: 24,471,070 km (0.038 R)
• M59: 25,378,082 km (0.043 R)
• M60: 25,937,728 km (0.106 R)
• M61: 26,142,228 km (0.05 R)
• M62: 26,398,639 km (0.083 R)
• M63: 26,914,003 km (0.09 R)
• M64: 27,850,037 km (0.037 R)
• M65: 28,164,492 km (0.112 R)
• M66: 29,061,630 km (0.106 R)
• M67: 29,167,695 km (0.063 R)
• M68: 29,540,344 km (0.101 R)
• M69: 29,647,156 km (0.088 R)
• M70: 30,182,717 km (0.057 R)
• M71: 30,721,568 km (0.1 R)
• M72: 31,100,649 km (0.076 R)
• M73: 31,481,376 km (0.117 R)
• M74: 31,863,598 km (0.088 R)
• M75: 33,741,800 km (0.063 R)
• M76: 34,976,132 km (0.065 R)
• M77: 35,939,991 km (0.083 R)
• M78: 36,053,984 km (0.111 R)
• M79: 36,511,156 km (0.099 R)
• M80: 37,085,163 km (0.113 R)
• M81: 38,358,689 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.3

Radius: 14.1

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 6.84 AU - 8.66 AU

Year: 7920 Days

Day: 7.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 67,558,474 km

• M1: 250,726 km (0.1 R)
• M2: 473,178 km (0.055 R)
• M3: 636,689 km (0.04 R)
• M4: 786,885 km (0.095 R)
• M5: 1,047,185 km (0.062 R)
• M6: 1,293,573 km (0.069 R)
• M7: 1,536,669 km (0.09 R)
• M8: 1,652,308 km (0.101 R)
• M9: 1,905,278 km (0.117 R)
• M10: 2,262,518 km (0.103 R)
• M11: 2,613,624 km (0.085 R)
• M12: 2,753,498 km (0.066 R)
• M13: 2,924,788 km (0.11 R)
• M14: 3,459,900 km (0.095 R)
• M15: 3,786,322 km (0.052 R)
• M16: 3,929,487 km (0.079 R)
• M17: 4,106,761 km (0.108 R)
• M18: 4,221,054 km (0.06 R)
• M19: 4,452,781 km (0.071 R)
• M20: 5,138,238 km (0.042 R)
• M21: 5,244,004 km (0.075 R)
• M22: 5,439,678 km (0.111 R)
• M23: 5,619,794 km (0.051 R)
• M24: 6,004,410 km (0.062 R)
• M25: 6,397,703 km (0.104 R)
• M26: 6,780,224 km (0.109 R)
• M27: 6,877,014 km (0.117 R)
• M28: 7,288,707 km (0.081 R)
• M29: 7,387,891 km (0.108 R)
• M30: 7,708,479 km (0.075 R)
• M31: 7,829,803 km (0.118 R)
• M32: 8,013,060 km (0.061 R)
• M33: 8,156,674 km (0.045 R)
• M34: 8,280,392 km (0.096 R)
• M35: 9,036,011 km (0.085 R)
• M36: 9,508,740 km (0.117 R)
• M37: 9,617,348 km (0.101 R)
• M38: 9,945,416 km (0.105 R)
• M39: 10,366,534 km (0.096 R)
• M40: 10,770,897 km (0.094 R)
• M41: 11,157,458 km (0.077 R)
• M42: 11,967,979 km (0.116 R)
• M43: 13,158,629 km (0.102 R)
• M44: 13,352,657 km (0.093 R)
• M45: 13,498,814 km (0.116 R)
• M46: 14,039,162 km (0.088 R)
• M47: 14,187,862 km (0.087 R)
• M48: 14,486,609 km (0.078 R)
• M49: 14,687,070 km (0.085 R)
• M50: 14,787,600 km (0.097 R)
• M51: 14,989,407 km (0.06 R)
• M52: 15,344,702 km (0.038 R)
• M53: 15,779,883 km (0.045 R)
• M54: 16,505,582 km (0.084 R)
• M55: 17,428,152 km (0.116 R)
• M56: 17,587,922 km (0.11 R)
• M57: 17,694,735 km (0.11 R)
• M58: 17,855,403 km (0.104 R)
• M59: 18,124,231 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.4

Radius: 6.4

Gravity: 21.49 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 11.34 AU - 17.34 AU

Year: 19934 Days

Day: 22.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,558,474 km

• M1: 93,199 km (0.052 R)
• M2: 596,596 km (0.101 R)
• M3: 666,459 km (0.111 R)
• M4: 1,029,383 km (0.106 R)
• M5: 2,015,981 km (0.076 R)
• M6: 2,570,989 km (0.101 R)
• M7: 3,006,468 km (0.086 R)
• M8: 3,295,641 km (0.1 R)
• M9: 3,464,836 km (0.116 R)
• M10: 4,034,505 km (0.113 R)
• M11: 4,261,295 km (0.117 R)
• M12: 5,160,678 km (0.09 R)
• M13: 5,657,043 km (0.065 R)
• M14: 5,962,223 km (0.115 R)
• M15: 6,272,639 km (0.065 R)
• M16: 6,377,357 km (0.113 R)
• M17: 6,641,547 km (0.12 R)
• M18: 6,801,766 km (0.091 R)
• M19: 7,017,487 km (0.091 R)
• M20: 8,072,451 km (0.116 R)
• M21: 8,243,441 km (0.118 R)
• M22: 10,264,359 km (0.096 R)
• M23: 10,511,794 km (0.104 R)
• M24: 11,520,981 km (0.088 R)
• M25: 11,777,990 km (0.115 R)
• M26: 13,091,758 km (0.113 R)
• M27: 13,359,987 km (0.111 R)
• M28: 13,630,161 km (0.048 R)
• M29: 13,833,913 km (0.1 R)
• M30: 15,007,509 km (0.103 R)
• M31: 15,217,993 km (0.084 R)
• M32: 16,428,689 km (0.093 R)
• M33: 18,639,595 km (0.063 R)
• M34: 18,714,843 km (0.101 R)
• M35: 20,552,055 km (0.093 R)
• M36: 20,707,786 km (0.074 R)
• M37: 20,785,727 km (0.117 R)
• M38: 20,863,817 km (0.081 R)
• M39: 21,098,685 km (0.052 R)
• M40: 22,445,964 km (0.036 R)
• M41: 22,928,118 km (0.098 R)
• M42: 23,089,683 km (0.119 R)
• M43: 23,332,481 km (0.083 R)
• M44: 25,724,102 km (0.067 R)
• M45: 27,847,494 km (0.098 R)
• M46: 28,192,467 km (0.091 R)
• M47: 28,886,601 km (0.093 R)
• M48: 29,410,792 km (0.112 R)
• M49: 29,762,197 km (0.053 R)
• M50: 30,646,321 km (0.11 R)
• M51: 31,002,513 km (0.081 R)
• M52: 31,988,812 km (0.093 R)
• M53: 32,531,254 km (0.107 R)
• M54: 32,894,477 km (0.111 R)
• M55: 34,638,340 km (0.088 R)
• M56: 36,317,875 km (0.114 R)
• M57: 37,357,281 km (0.071 R)
• M58: 37,547,270 km (0.032 R)
• M59: 38,119,333 km (0.092 R)
• M60: 40,533,543 km (0.087 R)
• M61: 41,709,831 km (0.074 R)
• M62: 42,203,354 km (0.099 R)
• M63: 42,698,673 km (0.105 R)
• M64: 42,897,339 km (0.105 R)
• M65: 47,551,179 km (0.093 R)
• M66: 48,584,003 km (0.094 R)
• M67: 48,999,137 km (0.061 R)
• M68: 49,311,198 km (0.026 R)
• M69: 52,362,546 km (0.107 R)
• M70: 53,535,842 km (0.106 R)
• M71: 53,964,589 km (0.119 R)
• M72: 54,394,534 km (0.102 R)
• M73: 56,670,217 km (0.106 R)
• M74: 56,888,629 km (0.09 R)
• M75: 57,655,019 km (0.119 R)
• M76: 59,974,834 km (0.104 R)
• M77: 62,099,871 km (0.115 R)
• M78: 62,550,310 km (0.048 R)
• M79: 63,794,815 km (0.103 R)
• M80: 67,577,098 km (0.091 R)
• M81: 69,436,899 km (0.117 R)
• M82: 72,731,792 km (0.096 R)
• M83: 73,920,796 km (0.085 R)
• M84: 76,077,249 km (0.085 R)
• M85: 76,197,675 km (0.111 R)
• M86: 77,526,404 km (0.074 R)
• M87: 78,254,347 km (0.113 R)
• M88: 78,375,820 km (0.095 R)
• M89: 78,862,612 km (0.091 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 218

Radius: 3.8

Gravity: 15.1 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 14.05 AU - 23.33 AU

Year: 29661 Days

Day: 20.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,558,474 km

• M1: 380,727 km (0.083 R)
• M2: 433,684 km (0.099 R)
• M3: 847,771 km (0.118 R)
• M4: 1,140,385 km (0.06 R)
• M5: 2,377,110 km (0.046 R)
• M6: 4,206,991 km (0.111 R)
• M7: 4,490,030 km (0.109 R)
• M8: 5,332,416 km (0.081 R)
• M9: 5,950,255 km (0.111 R)
• M10: 6,871,629 km (0.098 R)
• M11: 7,640,262 km (0.104 R)
• M12: 8,334,696 km (0.045 R)
• M13: 9,836,359 km (0.113 R)
• M14: 10,373,116 km (0.05 R)
• M15: 10,427,271 km (0.09 R)
• M16: 11,029,701 km (0.06 R)
• M17: 12,153,630 km (0.105 R)
• M18: 12,210,926 km (0.036 R)
• M19: 14,812,284 km (0.052 R)
• M20: 14,934,505 km (0.115 R)
• M21: 16,111,990 km (0.109 R)
• M22: 16,743,592 km (0.119 R)
• M23: 16,807,171 km (0.057 R)
• M24: 17,770,881 km (0.099 R)
• M25: 17,965,657 km (0.113 R)
• M26: 18,357,604 km (0.099 R)
• M27: 19,017,031 km (0.038 R)
• M28: 19,083,452 km (0.07 R)
• M29: 19,149,874 km (0.114 R)
• M30: 19,216,295 km (0.025 R)
• M31: 20,088,152 km (0.116 R)
• M32: 20,494,759 km (0.1 R)
• M33: 22,991,248 km (0.088 R)
• M34: 23,345,496 km (0.107 R)
• M35: 23,844,554 km (0.04 R)
• M36: 24,419,010 km (0.073 R)
• M37: 25,070,958 km (0.052 R)
• M38: 25,289,370 km (0.041 R)
• M39: 27,434,454 km (0.057 R)
• M40: 28,111,833 km (0.089 R)
• M41: 28,794,748 km (0.073 R)
• M42: 28,947,338 km (0.101 R)
• M43: 29,100,077 km (0.028 R)
• M44: 29,176,522 km (0.095 R)
• M45: 29,713,877 km (0.041 R)
• M46: 29,790,920 km (0.075 R)
• M47: 30,409,507 km (0.078 R)
• M48: 30,486,999 km (0.041 R)
• M49: 31,895,463 km (0.093 R)
• M50: 32,290,401 km (0.107 R)
• M51: 37,154,576 km (0.089 R)
• M52: 37,403,656 km (0.077 R)
• M53: 38,154,488 km (0.082 R)
• M54: 38,910,107 km (0.103 R)
• M55: 39,925,428 km (0.105 R)
• M56: 40,265,763 km (0.064 R)
• M57: 40,692,566 km (0.103 R)
• M58: 41,378,472 km (0.111 R)
• M59: 41,895,482 km (0.082 R)
• M60: 42,241,352 km (0.092 R)
• M61: 43,023,001 km (0.042 R)
• M62: 43,110,217 km (0.11 R)
• M63: 43,809,437 km (0.072 R)
• M64: 45,662,656 km (0.1 R)
• M65: 46,107,709 km (0.096 R)
• M66: 47,002,155 km (0.098 R)
• M67: 48,807,951 km (0.1 R)
• M68: 50,268,924 km (0.093 R)
• M69: 50,452,480 km (0.06 R)
• M70: 50,820,491 km (0.114 R)
• M71: 53,889,491 km (0.098 R)
• M72: 56,063,896 km (0.072 R)
• M73: 56,731,253 km (0.109 R)
• M74: 57,209,667 km (0.097 R)
• M75: 57,593,235 km (0.098 R)
• M76: 60,986,414 km (0.098 R)
• M77: 61,476,347 km (0.091 R)
• M78: 62,263,083 km (0.102 R)
• M79: 62,361,668 km (0.109 R)
• M80: 63,251,177 km (0.107 R)
• M81: 63,846,426 km (0.043 R)
• M82: 65,042,761 km (0.107 R)
• M83: 65,443,085 km (0.083 R)
• M84: 65,543,315 km (0.117 R)
• M85: 67,457,270 km (0.107 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 12,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit